How to Clean Solar Panels: 2026 Guide

Quick answer: In Ohio and across the Midwest, solar panels do not require frequent cleaning. Clean solar panels when you see visible buildup (dust, pollen, bird droppings, or soot). Use soft water, a hose with gentle flow, nonโ€‘abrasive brush/mop, and mild, pHโ€‘neutral soapโ€”avoid pressure washers and harsh chemicals. Clean in the early morning or evening, prioritize safety, and consider hiring a pro for steep roofs or stubborn grime. In much of Ohio, cleaning isn’t a requirement, but it varies by site conditions.

What we cover in this article:

  • Why clean solar panels?
  • When to clean
  • How to clean
  • Safety first: Tips for ensuring safe cleaning
  • Answers to all your questions about solar panel cleaning.

Why Clean Solar Panels?

The short answer is: dirty panels can reduce your system’s efficiency and, consequently, your energy savings.

According to the National Renewable Energy Laboratory, dust, dirt, pollen, bird droppings, and other debris can reduce energy output by 15%. However, these statistics come from research done in North Carolina during peak pollen season. In Ohio we find that production losses are far less significant

Whatโ€™s important to know is that energy production can be affected by dirt, debris and pollen and keeping an eye on efficiency will help you save money in the long run.

Quick rule: If your monitoring app shows a persistent drop in production vs. Historical, and conditions havenโ€™t changed, check for soiling.

 

When to Clean

Types of Contaminants:

  • Pollen (springโ€“early summer): can be heavy in the Midwest, especially if youโ€™re surrounded by trees; can create a sticky film that rinses poorly when baked on
  • Dust: can be common near roads, farms, and development
  • Bird droppings: Highly localized but can have a high impact
  • Leaves & organic litter: Areas covered by trees can collect debris and trapped moisture can encourage mildew

Factors Impacting Cleaning Frequency

  • Site setting: Urban (soot, construction dust), suburban (pollen, landscaping), rural (ag dust, pollen)
  • Roof tilt & layout: Low-tilt or horizontal panels collect more buildup and drain less effectively
  • Nearby trees: Shade + sap + birds
  • Weather & seasons: Spring pollen, summer dry spells (dust), lake-effect or winter storms (snow)

Signs Your Panels Need Cleaning

  • Visible film, spots, or streaks that donโ€™t rinse off with a light rain
  • Monitoring data: Sustained underperformance vs. historical averages for the same month
  • Inverter/app alerts or flagged strings showing lower output than neighboring systems
  • Local shading patterns shifting due to debris accumulation near frames

 

Environmental & Regional Considerations (Ohio, Urban vs. Rural)

In the Ohio climate, not all solar energy systems will need regular cleaning. Often the rain alone will be enough. However, your environment or region may impact this

The Ohio climate sees freezeโ€“thaw cycles, spring pollen, and winter snow. If your panels are impacted by these factors, plan to clean your solar panels postโ€‘pollen (late spring/early summer) and postโ€‘leaf fall (late fall).

  • Urban areas: Some Ohio urban areas (Cincinnati and Cleveland Ohio) have higher soot/particulate loadย 
  • Rural/agricultural: Dust during planting and harvest; pollen from fields and tree lines
  • Lake-effect snow (NE Ohio): Snow adhesion can be stronger

Ohio baseline: Cleaning solar panels once or twice per year is typical for many homeowners.

 

How to Clean

Risks of Improper Cleaning

  • Scratches from abrasive pads/brushes or gritty cloths
  • Micro-cracks & water intrusion from pressure washers or forcing water under frames
  • Electrical risk: Wet connectors, open junction boxes, or cleaning during faults
  • Warranty issues: Using harsh chemicals or abrasive methods can void solar panel warranties

Tools & Materials (Homeowner Kit)

  • Soft-bristle brush or non-abrasive squeegee/mop with extension pole
  • Garden hose with gentle spray (no pressure washer!)
  • Bucket with mild, pHโ€‘neutral soap (a few drops in several gallons) or a solar-safe cleaner
  • Deionized (DI) water or soft water for final rinse to minimize spotting (optional but ideal)
  • Microfiber cloths for edge/detail work
  • Personal protective equipment (see โ€œSafety Firstโ€)
  • Avoid: Steel wool, scouring pads, abrasive powders, glass polish like windex, solvents (acetone, paint thinner), ammonia/bleach, vinegar on coatings, and highโ€‘pressure hose nozzles

Step-by-Step Process

  • Shut down per manufacturer instructions and follow any site lockout/tagout steps
  • Choose timing: Early morning or late afternoon when panels are cool and debris is softer
  • Dry dust-off (optional): Lightly brush off loose grit to prevent scratching during wet cleaning
  • Rinse gently: Use a soft, widespread stream to wet the surface and loosen grime
  • Soapy wipe: Apply diluted, pHโ€‘neutral soap with a soft brush/mop. Use light pressure; work topโ€‘down
  • Target spots: For bird droppings/sap, let soapy water sit 2โ€“3 minutes. Re-wet rather than scrub hard
  • Rinse thoroughly: Ensure no soap residue remainsโ€”de-ionized and soft water best for the final rinse
  • Squeegee (optional): Pull water off in smooth passes to reduce spotting. Air drying is OK too
  • Dry edges/hardware: Use microfiber to wipe frames/edges where water pools
  • Restart & verify: Bring the system online and monitor production vs. prior baseline on the next sunny day

Common Mistakes to Avoid

  • Cleaning at midday (hot glass = streaks, thermal shock, baked-on spots)
  • Using pressure washers or abrasive tools
  • Letting hard water dry on panels (mineral spots are stubborn)
  • Over-soaping (residue attracts dust)
  • Spraying water upward into the frame
  • Skipping safety controls (turning system off/ ladder/roof fall risks)

Pros and Cons: Hiring a Professional

Pros

  • Trained for roof/fall safety and electrical awareness
  • Purified water systems (spot-free), telescopic poles, and solar-safe tools
  • Faster, consistent results; production reports in some service packages

Cons

  • Cost per visit
  • Scheduling/availability around peak seasons
  • Variable qualityโ€”verify insurance, references, and methods
  • When to hire: Steep or high roofs, fragile tiles/metal roofs, heavy soiling you canโ€™t remove gently, or if youโ€™re uncomfortable working at height

 

Long-Term Care Tips

  • Trim trees to reduce shade, sap, and droppings
  • Water plan: If you have hard water, keep a few gallons of DI water or use a spot-free rinse attachment
  • Monitoring habit: Check inverter/app; note seasonal baselines to catch soiling sooner

 

Safety First: Tips for Ensuring Safe Cleaning

  • Electrical safety: Turn the system off, first. Never open sealed enclosures; avoid disturbing wiring and connectors. If you suspect damage, stop and call a pro.
  • Weather & surface: Work on dry, non-windy days; avoid wet roofs and icy conditions.
  • Time of day: Clean when panels are cool (early/late) to avoid burns and thermal stress.
  • Ladders/Fall protection: Use a Class 1 ladder on level ground; secure at top; maintain 3 points of contact. For steep roofs, use a harness/anchor or hire a pro.
  • Footwear & PPE: Non-slip shoes; safety glasses; cut-resistant, grippy gloves.
  • Buddy system: Have someone spot you, especially on ladders/roofs.
  • Chemical caution: Only mild, pHโ€‘neutral soaps.

 

Answers to All Your Questions About Solar Panel Cleaning (FAQ)

Will cleaning void my solar panel warranty?

Noโ€”if done correctly. Avoid abrasives, harsh chemicals, and pressure washers. Follow your panel manufacturerโ€™s care guidelines and your installerโ€™s O&M (operations & maintenance) notes. Keep receipts and logs.

Can rain suffice to clean solar panels?

Yes! Rain can remove loose dust, but it often doesnโ€™t get to the sticky pollen, droppings, or mineral films. Think of rain like a rinse.

How much does professional cleaning cost?

Costs vary by roof height, pitch, access, and system size. A typical Ohio singleโ€‘family home (20โ€“30 panels) may see $150โ€“$400 per visit; larger or complex roofs can be $400โ€“$800+. Annual plans or bundle discounts can reduce perโ€‘visit costs. (Ask for proof of insurance and a method statement before booking.)

Can I use a pressure washer?

No. High pressure risks forcing water under frames, damaging seals/coatings, and causing micro-cracks. Use low-pressure hose flow and soft tools.

What is the best thing to clean panels with?

Cool water + soft brush/squeegee + mild, pHโ€‘neutral soap. For a spot-free finish, rinse with deionized water. In many cases, water alone with a soft brush is sufficient.

What cleaning products can I use?

Choose pHโ€‘neutral, residueโ€‘free soaps (few drops in a bucket). Avoid ammonia, bleach, vinegar, solvents, abrasive creams, and anything labeled โ€œglass polish.โ€ When in doubt, water and a gentle brush are safest.

Should I clear snow off my panels?

Our answer โ€“ no! Let snow melt and slideโ€”especially on pitched roofs. Panels typically shed snow as the panels were positioned for the sun to warm the surface. It isnโ€™t worth the risk of scratching the panel surface for a few extra days of winter sunlight. Wait for the snow to melt.

What are the big noโ€‘nos when cleaning?

  • Leaving the solar array on while cleaning
  • Pressure washers or hard nozzles close to the glass.
  • Abrasive pads, powders, or scouring tools.
  • Harsh chemicals (ammonia, bleach, solvents) or acidic cleaners on coated glass.
  • Cleaning in full sun with hot panels.
  • Spraying upward into backsheets.
  • Ignoring safety gear and fall protection.

 

What about cleaning solar panels on ground mounts?

Ground mounts are easier and safer to clean. Frequency is similar; dust can be worse if near driveways or fields.

Will cleaning noticeably boost production?

It depends on how dirty they are. Homeowners often see measurable gains after cleaning heavy pollen films or droppings. Use your monitoring app to give you a clear before/after on a clear day.

Can I stand on my panels?

No. Walking on panels risks cracks, cell damage, and voided warranties.

What if I have hard water?

Use a final rinse with deionized water or squeegee thoroughly before water dries.

 

Keeping Your Solar Panels Clean in 2026

Keeping your solar panels clean isnโ€™t about aestheticsโ€”itโ€™s one of the simplest ways to protect your investment and maximize longโ€‘term performance. With the right tools, safe techniques, and an understanding of how your solar energy system fairs throughout the seasons, you can keep your system running at peak efficiency yearโ€‘round. Whether you choose to handle the maintenance yourself or call a professional, staying proactive will ensure your panels continue delivering your home with reliable solar energy.

Why Ohio Electric Bills Are Spikingย Andย How Solar Can Lower Costsย 

Ohio homeowners are feeling the pinch as electricity prices surge across the state. Residents are wondering why Ohio electric bills are spiking.ย ย 

Currently winter heating demands, which will become it’s summer air-conditioning loads in just a few months, more residents than ever are opening their utility bills with a sense of dread, and for good reason. A series of shifts in the regional power market have pushed residential electric rates upward, leaving many wondering how to get ahead of the rising costs. ย Residential Solar Installationย isย an option forย long-termย priceย stability. But before we look at how solar helps,ย letโ€™sย break down why electric bills are climbing so dramatically.ย 

A Huge Spike in “Delivery Chargesโ€ย ย 

One of the biggest drivers of Ohioโ€™s rising electricity bills is the unprecedented increase in capacity costs (think electric poles,ย wiresย and transformers). These show up in your bill as โ€œDelivery Chargesโ€.ย ย ย 

In the PJM Interconnection auction (the regional operator that manages the grid for Ohio and 12 other states),ย capacityย prices jumped a staggering 800% starting in June 2025.ย  Ohio Utilities pass these costs through to customers.ย 

Monthly Bill Increases thatย Youโ€™reย Feelingย 

For many Ohio families, these spikes in โ€œdelivery chargesโ€ are being felt in monthly bill increases.ย ย 

According to Consumer Energy Solutions’ analysis of 2025 Ohio energy rate changes,ย residential customers across several major Ohio utilities saw their monthly bills rise by as much as 44% during the summer of 2025 due to increased capacity costs and natural gas price volatility.ย 

AEP Ohio confirmed that households usingย roughly 1,000ย kWh per month would see an average increase of $27 starting June 2025, purely driven by wholesale generation costs.ย This refers to the โ€œsupplier chargesโ€ on your energy bill.ย ย 

Growing Demand and Strained Grid Infrastructureย 

Ohioโ€™s electricity grid is under increasing pressure as data centers eye Ohio for expansion, and increased electrification (EVs, heat pumps, etc.)ย expandsย our statewide energy demand.ย ย 

This demand mandates that the Ohio energy grid keep pace. And to do so, significant upgrades to existing infrastructure need to be made.ย  Which ultimately, costs end users.ย 

 

Whatโ€™s Being Done about Ohio Electric Bill Increasesย ย 

Inย 2026,ย Governorย Mike DeWine joined other governors whose states are serviced by PJMย ( theย regional electricity transmission organization in Ohioย and 12 other states)ย to petition PJM to address supply and demand issues.ย 

In the statement, the Governors included the following request:ย ย 

  • If new data centers do not provide their own energy, PJM is asked toย allocateย the cost of any new procured energy to the data centers. This will protect costs from being passed on to other customers.ย 

You can read more from Ohio.gov here.ย 

 

Why Onsite Solar Is a Good, Long-Term Solutionย 

Solar offers predictable, stable energy production for 25+ years. Once panels are installed, homeowners can reduce their reliance on grid power that fluctuates with the marketย prices thatย are currently in flux.ย ย 

Think of it like buying your power in bulk. There isย an initialย investment, but after that investment your rates are locked in for the lifetime of the solar energy systemย purchased.ย ย 

Unfortunately, the recent rate hikesย arenโ€™tย flukes. Ohio Electric Bill spikes are part of an upward trend driven by increased investment in the electric grid infrastructure. That means Ohio homeownersย and ratepayers at large,ย will continue to face uncertaintyย in their electricity โ€œsupplyโ€ and โ€œdeliveryโ€ย charges.ย ย 

Solar Delivers Immediate Monthly Savingsย 

Because average monthly bills have already increased, onsite solar provides a direct hedge against these rising costs.ย ย 

Even solar installations with partialย offsetsย ย (such as covering 50ย -70% of your household load with solar)ย can significantly reduce bill shock during high-rate months.ย 

Solar Creates Long-Term Financial Stabilityย 

Utility rates are projected to fluctuate (often upward), in the coming years. (Think AI, Data Centers, Etc. That will require lots of new energy supplied). ย 

As utilities revise rates duringย theseย variableย market conditions,ย onsiteย solar ensures youย remainย in control.ย 

Ohioโ€™s Rate Hikes Make Now the Smartest Time to Go Solarย 

Hereโ€™sย what we know:ย 

  • Capacity prices have skyrocketed by 800%, directlyย impactingย retail electricity costs (Delivery Charges).ย ย 
  • Ohio households can expectย rateย increasesย depending on their utility.ย (Supplierย Chargesย for Generation)ย ย 
  • Risingย supplyย prices and increasing demand from data centers and electrification are puttingย additionalย strain on the grid.ย 

Ifย youโ€™reย an Ohio homeowner, the takeaway is: electricity pricesย arenโ€™tย predictable…ย but your solar costs can be.ย 

ย 

Ohio Protects Net Metering

Ohio Protects Net Metering: What This Win Means for Solar Customers and the Stateโ€™s Energy Futureย 

Net metering has long been one of Ohioโ€™s most effective tools for helping homeowners and businesses invest in solar.ย ย 

By allowing customers to receive credit for the excess electricity their systems send back to the grid, net metering shortens payback periods, lowers longโ€‘term energy costs, and encourages adoption of solar technologies.ย 

This essential policy recently came under threat. Proposed changes would have significantly reduced compensation for solar customers, reshaping the economics of residential and commercial solar across the state and discouraging new installationsโ€”at a time when Ohioโ€™s energy demand is rapidly increasing.ย ย 

This month, Ohio deliveredย a clear ruling: net metering stays fully intact.ย 

The Public Utilities Commission of Ohio (PUCO) completed its fiveโ€‘year review of statewide netโ€‘energyโ€‘metering (NEM) rules and issued a final determination that no changes are needed, preserving current compensation structures for both existing and future solar customers.ย 

This ruling is a major win for Ohioansโ€”and a meaningful step forward for the stateโ€™s energyย policy.ย 

ย ย 

Why Protecting Net Metering Mattersย 

Ohioโ€™s decision toย maintainย net metering reinforces several key principles that will shape the stateโ€™s energy landscape in the years ahead.ย 

  1. Distributed energy strengthens the grid

As Ohio faces rising electricity demand from data centers, industrial growth, electrification, and population increases, distributed energy resources (DERs) like solar play a critical role in reducing stress on the grid and providing local generation.ย ย 

Keeping net metering in place supports continuedย growthย of these resources when Ohio needs them most.ย 

  1. Solar customers deserve policy stability

Thousands of Ohio families and businesses have already invested in solar based on current netโ€‘metering rules. Proposed cutsย couldย have weakened their expected returns and increased payback times, undermining confidence in the market.ย ย 

PUCOโ€™s decision ensures that residents who made responsible, longโ€‘term investments are treated fairly.ย 

  1. Fair credit for excess power matters

Solar customers provide real value to the grid by deliveringย realย electricity during highโ€‘demand periods. Keeping full retailโ€‘rate net metering ensures that customers receiveย appropriate creditย for the energy they contribute.ย ย 

  1. Public participation makes a difference

Hundreds of Ohioans submitted comments urging PUCO to preserve current netโ€‘metering rules, and those voices were acknowledged in the Commissionโ€™s record. Civic engagement played an essential role in protecting consumer rights and advancing a cleaner energy future.ย 

ย A Stronger Path Forward for Ohio Solarย 

With this ruling, Ohio reaffirms its commitment to an energy landscape that is:ย 

  • Resilient, by supporting distributed generationย 
  • Affordable, by helping families and businesses manage longโ€‘term electricity costsย 
  • Stable, byย maintainingย predictable policy for current and future solar customersย 
  • Forwardโ€‘looking, by recognizing the need for more local clean energy resources, not fewerย 

ย ย 

Preserving net metering also supports Ohioโ€™s growing solar workforce andย solarโ€‘energy economy, encouraging continued investment in residential, commercial, and community solar projects.ย 

ย ย 

What This Means for Homeowners and Businessesย 

If you already have solar, PUCOโ€™s ruling protects the value of your investment.ย 

If youโ€™re considering solar, now is an excellent time to explore itโ€”knowing that fair compensation for your excess energy is secure.ย 

ย ย 

Aย Win for Everyoneย 

By preserving net metering, Ohio has chosen reliability, fairness, and a stronger energy future.ย ย 

At a moment when electricity demand is climbing and grid resilience is more critical than ever, maintaining this essential incentive ensures that all Ohioans can participate in building aย reliable, affordable energy system.ย 

Understanding Solar Payback: Why Going Solar is Still a Smart Investment in 2026 and Beyond

Understanding Solar Payback: Why Going Solar is Still a Smart Investment in 2026 and Beyondย 

When homeowners start exploring solar energy, one of the first questions we hear is:ย 

ย โ€œWhatโ€™s the payback period?โ€ย 

Itโ€™s a great questionโ€”but itโ€™s only part of the story. At Kokosing Solar, we believe in taking a holistic approach to evaluating the value of solar. Beyond payback, solar offers benefits like increased home resale value, energy independence, and long-term reliability. Still, we understand why payback is top of mind, so letโ€™s break it down.ย 

What is Solar Payback?ย 

Your solar payback period is the amount of time it takes for your savings on electric bills to equal the cost of your solar energy system. In other words, when you โ€œbreak evenโ€ on your investment. After that point, the electricity your system produces is essentially freeโ€”while utility rates keep climbing.ย 

Why Solar is Still a Strong Investment in 2026ย 

You may have heard that the federal tax credit for solar has expired. While thatโ€™s true, the economics of solar remains incredibly strongโ€”and in many cases, better than ever. Hereโ€™s why:ย 

  • Solar costs have dropped 75% over the last decade.ย 
  • Electricity rates are rising faster than ever, driven by aging infrastructure, storm damage, and volatile fuel prices.ย 
  • When you go solar, you lock in a fixed electricity rate for decades. Instead of paying your utility more every year, you pre-buy clean energy at a predictable cost.ย 

The longer you use solar, the cheaper each kilowatt-hour becomes. Thatโ€™s a level of financial stability utilities simply canโ€™t offer.ย 

 

The Economics of Solar Todayย 

For homeowners, this means solar is not just an environmentally responsible choiceโ€”itโ€™s a smart financial decision. Letโ€™s look at a real-world example.ย 

Real-World Examples from Kokosing Solar Customersย 

(These examples are based on conservative projections for utility rate increases and panel performance.)ย 

Example: High-Usage Family in Ohioย 

  • Current electric bill: $450/month at $0.24/kWh.ย 
  • Projected 25-year cost without solar: $257,500.ย 
  • Solar system cost: $42,000.ย 
  • Offset: 65% of homeโ€™s electric load.ย 
  • Payback period: 10 years.ย 
  • Total savings over 25 years: $116,000.ย 

Even with partial offset, this family locks in a much lower effective rateโ€”about $0.10/kWhโ€”less than half of todayโ€™s utility rate.ย 

Why Payback is Only Part of the Storyย 

Solar delivers more than just financial returns:ย 

When you invest in solar, youโ€™re investing in stability, sustainability, and long-term savings.ย 

Take Control of Your Energy Futureย 

Electricity rates arenโ€™t slowing downโ€”but you can. Lock in your solar rate today and enjoy decades of predictable, clean energy.ย 

Ready to see your numbers?ย 

ย Contact Kokosing Solar for a free custom proposal.ย 

ย 

ย 

Solar Leases in Ohio: What Homeowners Need to Know Before Signing

Solar Leases in Ohio: What Homeowners Need to Know Before Signing

Ohio is quickly emerging as one of the hottest markets for residential solar. Rising electricity prices and still-available incentives (through a lease model) are driving interest, and many homeowners are hearing about solar leases as a way to go solar with little or no upfront cost.ย ย 

But before you sign on the dotted line, itโ€™s important to understand what solar leases are, their benefits, their drawbacks, and the risks of working with national companies that may not have long-term roots in the state.ย 

What Is a Solar Lease?ย 

A solar lease is a financing arrangement where a third-party company installs and owns the solar panels on your roof.ย ย 

Instead of paying for the system outright, you agree to pay a fixed monthly fee (or a rate based on energy production, called a Power Purchase Agreement or PPA) for 20โ€“25 years.ย 

ย The leasing company claims the federal tax credit and other incentives, and in theory, passes those savings to you through lower monthly payments.ย 

Why Are Solar Leases Gaining Popularity in Ohio?ย 

  • Federal Incentives for Leasing Companies: While the homeowner tax credit (25D) ends in 2025, third-party-owned projects still qualify for the 48E ITC until at least 2027. Because they can take advantage of the tax credits, leasing companies are rushing to capitalize on this.ย 
  • Low Upfront Cost: Because leasing companies can capitalize on tax credits still available for “commercial” entities, in theory they can pass these savings down to you.ย 

The Pros of Solar Leasesย 

  • No Upfront Cost: You can start saving on electricity without paying upfront.ย 
  • Maintenance Included: Most leases include operations and maintenance (O&M), so if something breaks, the leasing company handles repairs.ย 
  • Production Guarantees: Many companies promise a certain level of energy production and offer bill credits if the system underperforms.ย 

The Cons of Solar Leasesย 

  • You Donโ€™t Own the System: This means you donโ€™t get any increase in home value from owning solar.ย 
  • Long-Term Contracts: Most leases lock you in for 20โ€“25 years, which can complicate selling your home.ย 
  • Limited Flexibility: You canโ€™t easily upgrade or modify the system since you donโ€™t own it.ย 

ย 

What to Watch Out For in Ohioย 

  • National Companies Chasing Incentives: Many large solar companies are entering Ohio to take advantage of the remaining tax credits. History shows that when incentives dry up, these companies often leave, leaving homeowners with service headaches.ย 
  • Quality Control Issues: Leasing companies own the system, so they set strict installation standards. Make sure your installer is certified and reputable.ย 
  • Exit Clauses: Understand what happens if you move or want to buy out the lease early. These terms vary widely and can be costly.ย 

ย 

Questions to Ask Before Signing a Solar Leaseย 

  1. What is the annual payment escalation rate?ย 
  2. Who handles maintenance and monitoring?ย 
  3. What happens if I sell my home?ย 
  4. Is there a buyout option, and what does it cost? And, when does it become available to me?ย 
  5. How long has the company been in business, and do they have a local presence?ย 

ย 

Bottom Lineย 

Solar leases can make sense for some Ohio homeowners, especially those who want solar without upfront costs. But theyโ€™re not a one-size-fits-all solution. Before signing, weigh the pros and cons carefully, and make sure youโ€™re working with a company that will be around for the long haulโ€”not just until the incentives run out.ย 

ย 

Ottawa County Sanitary Engineering Department Danbury Wastewater Reclamation Plant Solar Project

The Ottawa County Board of Commissioners and the Ottawa County Sanitary Engineering Department are pleased to announce the completion of the Danbury Wastewater Reclamation Plant Solar Project.ย 

 

After a public Request for Proposals (RFP) process, Ohio based Kokosing Solar was selected as the Design-Build and EPC (Engineering, Procurement, and Construction) Partner for the Danbury Wastewater Reclamation Plant Solar Project.ย 

 

This project highlighted Ohioโ€™s status as a leader in the solar industry with the incorporation of solar panels manufactured by First Solar in Rossford, OH and the full racking system manufactured in Ohio by OMCO using 100% American galvanized steel.ย ย 

In the United States, water and wastewater facilities account for 3% of all electricity usage in the country.ย The solar array was designed to produce 906 MWH of electricity per year, which accounts for 92% – 95% of the energy demand for the plant.

Over the solar systemโ€™s lifespan, it is projected to save the sanitary sewer customers of Danbury Township over $1.9 million in electrical costs the next 20 years and has helped Ottawa County diversify its sources of electricity.ย 

Total project costs were under $1.45 million and was paid for through Danbury sewer operating reserves.ย  The County will be applying for federal tax credits via the federal Inflation Reduction Act Direct-Pay Program, which will reduce the total project cost by about 50%.ย  According to data provided by Kokosing Solar the project will have a return on investment between 8 and 9 years, after which the electricity produced by the array will create a net savings to the Danbury plant operations.ย 

The project involved a ground mounted array covering approximately 2.6 acres at the water reclamation facility located on Von Glahn Rd.ย  In May of 2025 the project broke ground and started energy production on October 3, 2025.ย  Kokosing Solar self-performed the full scope of construction.ย ย ย 

The Water Pollution Control Loan Fund (WPCLF)ย provides financial assistance to public entities for projects that protect and improve Ohioโ€™s rivers, streams, and lakes. Traditionally, this program funds water treatment plant upgrades, wastewater treatment plant upgrades, sewer rehabilitation, combined sewer overflow control, and stormwater improvements.ย 

Importantly, WPCLF also fundsย Green Infrastructure Componentsโ€”projects that reduce energy use, cut pollution, and improve environmental outcomes. This includesย the installation of solar energy systems. Learn more about the WPCLF here.ย 

 

How Rising Energy Costs Could Cost the Average Ohio Family Over $300,000

How Rising Energy Costs Could Cost the Average Ohio Family Over $300,000 โ€” And How Solar Changes Everythingย 

The Hidden Cost of Doing Nothingย 

Electric rates in Ohio have risen steadily over the past several years โ€” about 8% annually on average. For most families, that increase shows up quietly on the monthly bill, but over time, it adds up to something much bigger.ย 

Based on todayโ€™s average rate of $0.18 per kWh and typical Ohio household usage of 15,000 kWh per year, hereโ€™s what โ€œstaying with the utilityโ€ really costs:ย 

  • 5 years: โ‰ˆ $15,000 paid to your utilityย 
  • 10 years: โ‰ˆ $40,000 paid to your utilityย 
  • 30 years: โ‰ˆ $305,000 paid to your utilityย 

ย ย 

Thatโ€™s $305,000 youโ€™ll never see again โ€” money that could have gone toward your family, your home, or your future.ย 

Solar Turns a Bill Into an Investmentย 

Installing solar changes the math completely. Instead of paying an ever-increasing electric bill, youโ€™re investing in a power system that generates clean electricity for decades โ€” dramatically reducing or even eliminating what you owe to the utility.ย 

And the financial benefits donโ€™t stop there. According to SolarReviews (2025), homes with solar sell for an average of 6.9% more than comparable homes without it. That means the value you add to your property can further offset your initial investment.ย 

ย ย 

The Bottom Lineย 

Electric rates will continue to rise. Solar gives you the power to lock in your costs, reduce your long-term expenses, and increase your homeโ€™s value โ€” all at the same time.ย 

Every year you wait, the utility bill gets higher. Every year you go solar, those dollars stay in your pocket.ย 

 

Ready to Run the Numbers for Your Home?ย 

Kokosing Solar has been helping Ohio homeowners take control of their energy costs for 25 years.ย 

Schedule a free assessment to see how much you can save by going solar today.ย 

Can You Claim the 30% Solar Tax Credit Without Installing Your System in 2025?

Solar Energy Tax Credits for Homeowners sunset December 31st 2025 – hereโ€™s what homeowners need to know. ย 

As the December 31, 2025, deadline approaches for the 30% Residential Solar Tax Credit (Section 25D), many homeowners are rushing to secure their spot. Unfortunately, you may have heard a common misconception: simply signing a contract, or paying for your solar system, before the deadline is enough to qualify for the credit.ย 

Itโ€™s not.ย 

The IRS has answered this question directlyโ€”and their guidance couldnโ€™t be clearer:ย 

โ€œAn expenditure with respect to an item is treated as made when the original installation of the item is completed.โ€ย 

In other words, your solar system must be installed and operational by December 31, 2025, to qualify for the 30% credit.

Hereโ€™s what that really means and how to make sure you donโ€™t miss out.ย 

ย ย 

Common Questions from Homeowners

What does โ€œinstalledโ€ mean for solar tax credit purposes (25D)?

In tax terms, โ€œinstalledโ€ means your solar system is substantially completeโ€”fully built, wired, and capable of operating.ย 

While โ€œPermission to Operateโ€ (PTO) from your utility may come a bit later, the installation itself must be finished and functional before the end of 2025.ย 

ย 

Can I pay for the system in 2025 and install it in 2026 to receive the solar tax credit?

No. This is one of the most common misconceptions since the passing of the OBBB. The IRS explicitly states that installation must be completed by December 31, 2025.ย 

A contract, deposit, or even full payment without a completed installation will not qualify you for the 30% tax credit.ย 

 

Does it matter how I payโ€”cash or loan?

No. The tax credit applies whether you pay in cash or finance your system through a loan.ย 

However, keep in mind that most solar loans assume the homeowner will use their tax credit to make an early principal payment. As the deadline approaches, some lenders are adjusting their products and timelines to reflect the possibility that homeowners might not receive the credit if installation slips into 2026.ย 

ย 

What about batteries or storage systems?

The same rule applies. To qualify under Section 25D, a battery systemโ€”whether paired with solar or installed on its ownโ€”must be installed and operational by December 31, 2025. After that date, the 25D residential credit no longer applies.ย 

ย 

What if part of my payment happens in 2026?

Thatโ€™s fineโ€”as long as your solar system is installed and operational in 2025.ย 

The IRS considers your expenditure โ€œmadeโ€ when installation is completed, not when the final payment clears. So if your project is finished in December 2025, you can still claim the full 30% credit on your 2025 tax return, even if part of your invoice is settled later.ย 

ย ย 

ย ย 

How to Protect Your Eligibilityย 

Choose a trusted installer. Work with a company thatโ€™s transparent about project timelines and has the workforce capacity to meet deadlines.ย 

Get realistic about scheduling. Be cautious of anyone guaranteeing โ€œlast-minuteโ€ 2025 installationsโ€”capacity will be tight and you want to trust the work of the installer you choose (AKA not rush the job).ย 

Talk to your tax professional. Every homeownerโ€™s tax situation is unique. Confirm how your installation date affects your eligibility.ย 

 

Donโ€™t Risk 30% Chasing a Misconceptionย 

The IRS has made it clear: You cannot claim the 30% Residential Solar Tax Credit (25D) unless your system is installed and operational by December 31, 2025.ย 

Payment or contract date doesnโ€™t qualifyโ€”installation completion does.ย 

โ€œAn expenditure shall be treated as made when the original installation of the item is completed.โ€ โ€” IRS, Section 25D(e)(8)(A)ย 

ย ย 

Thanks for reading!ย ย 

Kokosing Solar has been helping Ohio homeowners and businesses go solar for over 25 years.ย ย 

Our 2025 schedule is full and weโ€™re actively helping homeowners lock in their rates and plan for a 2026 installation.ย ย 

Schedule your free consultation today.ย ย ย 

Mark Porter Auto Group Celebrates New Solar Array in Pomeroy

FOR IMMEDIATE RELEASE
September 26, 2025ย 

Mark Porter Auto Group Celebrates New Solar Array in Pomeroyย 

Pomeroy, Ohio โ€“ Mark Porter Auto Group hosted a ribbon cutting today to celebrate the completion of a new solar energy system at its Pomeroy location. The 196.7 kW solar array, designed and built by Kokosing Solar, will generate more than 70% of the dealershipโ€™s annual electricity needs.ย 

The system is expected to produce over 236,000 kilowatt-hours of electricity each year, covering the majority of the dealershipโ€™s power demand and significantly reducing utility costs. By lowering reliance on the electric grid, the system also provides long-term stability against unpredictable energy prices.ย 

Funding for the project came from a combination of federal tax incentives and a USDA Rural Energy for America Program (REAP) grant. These tools helped reduce upfront costs, making it possible for a small business in rural Ohio to invest in advanced energy technology.ย 

โ€œKokosing Solar is proud to partner with Mark Porter Auto Group on this project,โ€ said Roberta Washburn of Kokosing Solar. โ€œThis solar array is a great example of how, in the face of increasing electricity costs, local businesses can benefit from proven, cost-saving technology.โ€ย 

The project reflects Kokosing Solarโ€™s 20+ years of experience serving commercial, governmental, and institutional clients across the Midwest. As a division of Kokosing, one of the largest family-owned construction companies in the region, Kokosing Solar combines local expertise with extensive resources to deliver customized, long-lasting energy solutions.ย 

About Mark Porter Auto Group

Mark Porter Auto Group has proudly served southeastern Ohio with quality vehicles and trusted customer service for nearly 20 years. With locations in Pomeroy and Jackson OH and Ashland KY, the dealership remains committed to supporting the community and providing customers with dependable transportation.ย 

About Kokosing Solar

Kokosing Solar has been designing, building, and financing renewable energy solutions for residential & commercial clients across the Midwest since 2000. We bring more than 25 years of solar installation experience as Ohioโ€™s longest-standing full-service solar installer. In 2022 we became Kokosing Solar and are strengthened by the 74 years of experience of Kokosing, Inc., one of the largest family-owned construction companies in the Midwest and Mid-Atlantic. We serve residential and commercial clients in Cleveland, Cincinnati, Columbus, and beyond. We are a fully insured and licensed Electrical Contractor committed to delivering safe high-performance systems with top notch customer service.ย 

 

Read more about solar for Car Dealershipsย 

Net Metering vs. SRECs

Net Metering vs. SRECs in Ohio: What Homeowners Need to Knowย 

When you start exploring solar for your home or business in Ohio, two terms come up often: net metering and Solar Renewable Energy Credits (SRECs). Both are incentives designed to reward you for going solar, but they work in very different ways. Understanding the difference can help you maximize the financial benefits of your solar investment.ย 

What is Net Metering in Ohio?ย 

Net metering is one of the most valuable incentives for Ohio solar owners. With net metering, your utility tracks how much electricity your solar panels produce compared to how much you use.ย 

When your system generates more electricity than you need, the extra power flows back to the grid.ย 

In return, you earn a credit on your utility bill for that surplus electricity.ย 

At times when your home needs more energy than your solar system is producingโ€”like at nightโ€”you can use those credits to offset the electricity you pull from the grid.ย 

The result? Lower and more predictable electric bills.ย 

Ohioโ€™s net metering policies are regulated by the Public Utilities Commission of Ohio (PUCO), and while the details vary by utility, net metering remains the main way solar owners save money in the state.ย 

What are Solar Renewable Energy Credits (SRECs)?ย 

While net metering reduces your monthly utility bill, SRECs provide an opportunity for additional income.ย 

Hereโ€™s how they work:ย 

For every megawatt-hour (MWh) of electricity your solar system produces, you earn one SREC.ย 

These credits can be sold on the open market to utilities or energy suppliers who need them to meet renewable energy requirements.ย 

Homeowners typically work with a broker or aggregator who manages the sale of SRECs and sends payment back to you.ย 

The catch? Ohioโ€™s SREC market is relatively small, and the value of SRECs has dropped compared to other states with stronger renewable portfolio standards. That means Ohio homeowners usually see SRECs as a bonus, not the main source of savings.ย 

Ohio homeowners are allowed to sell their SRECs on other States markets. Your solar consultant can work with you to determine the best market for you.ย ย 

Net Metering vs. SRECs: The Key Differencesย 

Both incentives reward you for producing clean energy, but they work in very different ways:ย 

  • Net metering directly lowers your electric bill every month.ย 
  • SRECs are a tradable commodity that can bring in extra cash but fluctuate in value.ย 
  • Net metering is regulated and relatively stable, while SRECs are based on market supply and demand.ย 
  • Net metering provides ongoing savings, while SRECs usually generate occasional payments.ย 

Think of net metering as your everyday energy savings engine, and SRECs as a small side bonus.ย 

Which Incentive is More Valuable in Ohio?ย 

For most homeowners, net metering delivers the bulk of financial benefit. It ensures that every kilowatt-hour of solar energy you produce offsets your electric costs.ย 

SRECs, while still beneficial, tend to offer smaller and less predictable income in Ohio. For example:ย 

A 10 kW residential solar system may generate around 12 MWh per year.ย 

That equals about 12 SRECs annually.ย 

Depending on market value, those SRECs may only bring in a few hundred dollars per yearโ€”a nice perk, but not the main driver of savings.ย 

By contrast, net metering can reduce or even eliminate thousands of dollars in annual electricity costs.ย 

The Future of Net Metering and SRECs in Ohioย 

Energy policy is always evolving, and both net metering and SRECs could change in the future. Some neighboring states have stronger SREC programs, while Ohioโ€™s remains modest. Net metering is expected to remain a cornerstone incentive here, but keeping an eye on PUCO updates is important.ย 

Whatโ€™s certain: homeowners who go solar now can lock in todayโ€™s net metering benefits while also enjoying whatever SREC value is available.ย 

Conclusionย 

In short:ย 

  • Net metering saves you money on your utility bills.ย 
  • SRECs provide extra income but play a smaller role in Ohio.ย 

Together, they help make solar a smart financial choiceโ€”on top of the environmental benefits of using renewable energy.ย ย 

If youโ€™re considering solar, now is the time to take advantage of these incentives. Kokosing Solar has been helping Ohio homeowners and businesses maximize their energy savings for 25 years.ย 

Contact us today for a free consultation and see how much you could save with solar.ย 

ย 

solar and inflation 2025

Inflation and Solar: Why More Homeowners Are Turning to Solar as a Smart Investment in 2025ย 

The past few years have been a rollercoaster for families and businesses alike. Rising energy costs, stubborn inflation, and economic uncertainty have many people wondering: Whatโ€™s the smartest way to protect my household finances right now?ย 

At Kokosing Solar, weโ€™ve been installing solar in Ohio for more than 25 years, and weโ€™ve noticed an important trend. More homeowners are looking at solar as a way to hedge against inflation and protect their budgets for decades to come.ย 

Solar as a Hedge Against Inflationย 

Traditional investments like savings accounts and even the stock market can feel volatile in uncertain times. But electricity is something you will always need.ย ย 

By installing solar, youโ€™re essentially pre-purchasing years of power at todayโ€™s prices. That means no matter how fast utility rates climb, youโ€™ll have predictable, reliable savings locked in.ย 

Think of it like this: Imagine if you could go back to 1993 and lock in 30 years of gasoline at $1.11 a gallon. Thatโ€™s exactly what solar allows you to do with electricity todayโ€”without the hassle of storing a bunch of barrels in your backyard.ย 

And if you drive or plan to drive an electric vehicle, those savings extend even further, shielding you from future gasoline price spikes, as well.ย ย 

Real Returns, Tax-Freeย 

The return from solar comes in the form of avoided costs, making it a low-risk investmentโ€”money youโ€™re no longer sending to your utility company each month. Unlike traditional investment income, those savings arenโ€™t taxed, making solar a uniquely powerful financial tool. ย 

Solar Adds Value to Your Homeย 

Even if youโ€™re not planning to stay in your home forever, solar still makes financial sense. In 2019, a nationwide Zillow study found that homes with solar sell for an average of 4.1% more than comparable homes without it. And in 2025, a SolarReviews study found homes with solar sell for 6.9% more than homes without.ย ย ย 

Todays buyers see the value of lower utility bills and are willing to pay a premium for a home that includes a high-quality solar installation.ย 

Why Act Now?ย 

Energy prices in Ohio have continued to climb, and experts predict further increases in the coming years. Add in inflation and market uncertainty, and the case for solar becomes even stronger. While itโ€™s natural to want to โ€œpauseโ€ big financial decisions in uncertain times, many of our clients see going solar as their way to take actionโ€”to โ€œfightโ€ inflation instead of freezing in place.ย 

The sun rises every day. And with solar, you can turn that certainty into long-term financial security.ย 

Take Control of Your Energy Futureย 

At Kokosing Solar, weโ€™ve been helping Ohio homeowners and businesses go solar for more than 25 years. Our team will provide a customized savings report, answer your questions, and help you make the best decision for your family.ย 

ย ย 

Ready to learn how solar can protect you from inflation and rising energy costs?ย 

Contact us today to schedule your free solar consultation.

What Does the AI Boom Mean for Your Electric Bill?

What Does the AI Boom Mean for Your Electric Bill in Ohio?ย 

Artificial intelligence (AI) has been making headlines everywhereโ€”from smart tools that write and analyze data, to new breakthroughs in medicine and manufacturing.ย ย 

But while AI feels futuristic, its impact on something much closer to homeโ€”your electric billโ€”is already starting to show up.ย 

Behind every AI tool is a massive data center running thousands of computers 24/7. These facilities use enormous amounts of powerโ€”sometimes as much electricity as an entire small city.ย ย 

As more of them are built across the Midwest, including right here in Ohio, the added demand on the electric grid could mean higher costs for everyone.ย 

So, what does the AI boom mean for your electric bill? Letโ€™s break it down.ย 

Why AI Uses So Much Powerย 

AI systems run on powerful computer chips designed to process huge amounts of information. To keep those chips running, data centers need electricity for two main things:ย 

  1. Computing power โ€“ The servers never stop working, crunching data around the clock.ย 
  1. Cooling systems โ€“ All that computing generates heat, so the data center also runs industrial-scale air conditioning to keep equipment from overheating.ย 

The result: a new data center can use as much electricity as 100,000 homes. Multiply that by dozens of centers being built nationwide, and you start to see the scale.ย 

How More Demand Affects the Gridย 

The electric grid is like a balancing actโ€”it must supply the exact amount of power people need, every day.ย 

When giant new users like AI data centers come online, the grid has to adjust. That means:ย 

  • Expanding transmission lines to carry that power long distances.ย 
  • Strengthening substations to handle the added load.ย 

The cost of those upgrades is spread across all electric customers through higher capacity, transmission, and distribution charges.ย 

Why This Matters in Ohioย 

Ohio is part of a regional power market that sets prices for having electricity available when demand is highest. Recently, that market hit record-high prices, with costs rising more than 20% in just one year.ย 

One of the major drivers? Rising demand from data centers and new technologies like AI.ย 

That means Ohio households and businesses can expect bills to climbโ€”not necessarily because electricity itself is more expensive, but because the fees tied to capacity, transmission, and distribution are climbing.ย 

ย 

What It Could Mean for Your Billย 

  • Homeowners: Expect to see new riders and line items added to monthly bills as utilities recover infrastructure costs.ย 
  • Small businesses: Rising demand charges and capacity costs can make a noticeable dent in operating budgets.ย 
  • Large organizations: Hitting high peaks during hot afternoons or cold mornings will carry even bigger penalties.ย 

How You Can Take Back Controlย 

While you canโ€™t stop data centers from being built, you can take steps to protect your own bottom line:ย 

  • Reduce peak usage. Simple changes, like shifting heavy energy use away from late afternoons in the summer, can make a difference.ย 
  • Invest in efficiency. Upgrading lighting, HVAC, or insulation lowers overall energy useโ€”and paybacks are faster when rates are high.ย 
  • Go solar. Generating your own electricity helps you lock in predictable costs for decades, reducing reliance on the grid.ย 
  • Add storage. Pairing solar with batteries can cut peak demand charges and provide backup power during outages.ย 

ย 

Kokosing Solarโ€™s Perspectiveย 

Weโ€™ve been through plenty of market changes in our 25 years of building solar systems across Ohio. The AI boom is the latest energy challengeโ€”and itโ€™s adding new urgency to an old problem: how to protect your energy costs from rising grid prices.ย 

The good news is that you donโ€™t have to wait and see what happens. By planning ahead with solar and storage, you can stabilize your costs, add resilience to your home or business, and take control of your energy future.ย 

Conclusion: Turning Challenge Into Opportunityย 

The AI boom may sound like something happening in far-off tech hubs, but itโ€™s already reshaping Ohioโ€™s electric grid.ย ย 

More demand means more pressure on the systemโ€”and higher costs.ย ย 

But you donโ€™t have to face these rising costs unprepared. By investing in efficiency, solar, and storage, you can turn this challenge into an opportunity to save money, reduce risk, and power your home or business with clean, reliable energy.ย 

At Kokosing Solar, weโ€™re here to help you explore the options, run the numbers, and find a solution that fits your needs. If youโ€™re ready to take back control of your energy costs, now is the time to start.ย 

ย 

Federal Solar Tax Credit Stepdown Schedule for Commercial Projects: Key Deadlines to Know

The Federal Solar Investment Tax Credit (ITC) has long been one of the most important incentives for businesses investing in renewable energy. Covering up to 30% of eligible project costs, plus potential add-on bonuses, the ITC significantly improves the financial case for commercial solar.ย 

However, the ITC isnโ€™t static. It follows a stepdown schedule with firm deadlines that determine whether a business can capture the full 30% credit or risk receiving less. For commercial project owners and developers, understanding this schedule is critical to maximizing returns.ย 

In this blog, weโ€™ll break down the ITC timeline in clear terms, so you know exactly what to expect โ€” and when to act.ย 

Federal Solar Tax Credit Stepdown Schedule for Commercial Projects: Key Deadlines to Know

The ITC currently allows businesses to claim 30% of solar project costs as a federal tax credit. But the schedule includes deadlines that hinge on three key milestones:ย 

  • Safe Harbor โ€“ Paying ~5% of project costs upfront to lock in the tax credit rate.ย 
  • Beginning of Construction โ€“ Larger projects must show measurable progress to preserve the credit.ย 
  • Placed in Service โ€“ Projects must be operational by specific deadlines to remain eligible.ย 

Key Dates for Commercial Solar Projectsย 

Hereโ€™s a simplified breakdown of the federal solar tax credit stepdown schedule that every business considering going solar in 2026 or 2027 should know:ย 

December 31, 2025: Last Day to Safe Harbor Before Procurement Rules Changeย 

  • Projects 1.5 MW and smaller can โ€œSafe Harborโ€ by paying ~5% of project costs.ย 
  • Doing this secures the current ITC rules and avoids being subject to new procurement restrictions.ย 

January 1, 2026: Procurement Restrictions Beginย 

  • New rules prohibit sourcing certain solar components from countries such as China, Russia, and North Korea.ย 
  • Why it matters: This may impact pricing, availability, and lead times for equipment. Businesses that plan ahead can minimize disruption.ย 

July 4, 2026: Safe Harbor and Construction Milestoneย 

  • Projects smaller than 1.5 MW โ†’ Must Safe Harbor ~5% of project costs by this date to stay eligible for the 30% ITC and related bonuses.ย 
  • Projects larger than 1.5 MW โ†’ Must show clear evidence of โ€œBeginning of Constructionโ€ to preserve the full 30% credit.ย 

December 31, 2027: Placed in Service Deadlineย 

  • Any project that did not Safe Harbor by July 4, 2026 must be fully operational and โ€œplaced in serviceโ€ by the end of 2027.ย 
  • Projects missing this deadline risk losing the 30% ITC, along with valuable add-on bonuses for things like domestic content or energy communities.ย 

ย 

What This Means for Commercial Solarย 

For businesses considering solar, the stepdown schedule is all about timing.ย 

  • Smaller projects (under 1.5 MW): You have more flexibility, but Safe Harboring early is the surest way to protect your credit.ย 
  • Larger projects (over 1.5 MW): Delays can be costly โ€” construction must begin by mid-2026 to stay on track.ย 
  • All projects: Supply chain planning will become even more important once procurement restrictions take effect in 2026.ย 

Working with an experienced solar partner ensures your project is designed, financed, and scheduled in alignment with these critical deadlines.ย 

ย 

Strategies to Maximize Your Tax Creditย 

  • Safe Harbor early to lock in the 30% ITC plus associated bonuses and avoid procurement rule risks.ย 
  • Align project timelines with construction deadlines โ€” especially for large-scale commercial systems.ย 
  • Keep front of mind equipment procurement strategies to meet compliance and bonus credit requirements.ย 
  • Consult experts who understand tax law, financing, and EPC construction to keep your project eligible.ย 

ย 

Final Thoughtsย 

The federal solar tax credit remains one of the strongest financial incentives for businesses to invest in solar energy โ€” but only for those who plan carefully.ย ย 

Missing a deadline could mean missing out on millions in savings.ย 

Now is the time to evaluate your solar project pipeline and secure your eligibility before procurement rules tighten and deadlines approach.ย 

Ready to explore how your business can take full advantage of the ITC? Contact Kokosing Solarโ€™s commercial team today to start planning your project with confidence.ย 

Why Energy Prices are Rising in Ohio (and How to Protect Yourself)

Ohio businesses and homeowners are beginning to see electricity costs climbโ€”and forecasts suggest these increases are not going away any time soon. This trend is tied to a series of changes happening across the electric grid that serves our region. The Mid-Atlantic and Midwest grid operator, PJM, recently reported record-high results in its capacity auction for the 2026/27 planning year, with prices rising over 20% compared to the previous year.ย 

While that technical language can feel far removed from your monthly bill, the reality is simple: the cost of keeping the lights on in Ohio is going up. Letโ€™s break down why.ย 

Whatโ€™s Driving Higher Energy Prices?ย 

Several factors are converging to create higher costs for electricity customers across Ohio:ย 

  1. Changing Cost Managementย 

Grid operators have changed how they price electricity capacityโ€”the reserve power needed to keep the grid stable during times of highest demand. These reforms were designed to ensure enough new resources are added to the grid, but they also pushed prices higher.ย 

  1. Growing Demand for Power

Electricity demand is increasing again after years of flat growth. One major driver is the rapid expansion of large data centers, which use significant amounts of power. This new demand means the grid must secure more reliable supply, which comes at a higher cost.ย 

  1. Shifts in Generation Resources

While demand is growing, the number of available power plants has stayed mostly flat. Older coal plants continue to retire, and although wind and solar projects are being added, these resources are considered โ€œintermittent,โ€ meaning they donโ€™t provide around-the-clock power. This mismatch contributes to higher capacity prices.ย 

  1. Bottlenecks in Bringing New Power Online

Thousands of renewable energy projects are waiting to connect to the grid, but the approval process has slowed progress. Until more of these projects can come online, supply constraints will continue to drive up costs.ย 

ย 

What This Means for Ohio Consumersย 

Taken together, these conditions point to a future where electricity prices remain elevated for the near termโ€”and potentially much longer.ย ย 

Large customers like data centers face new regulations requiring them to help manage demand. Meanwhile, supply chain challenges and the rising cost of building new power plants mean relief will not come quickly.ย 

For Ohio families and businesses, that translates into higher energy bills driven not just by the cost of electricity itself, but also by the rising fees tied to capacity and transmission.ย 

How to Manage Rising Energy Costsย 

While the overall grid picture may feel outside of your control, there are steps you can take to protect yourself from rising prices:ย 

  • Manage Peak Demand: Reducing electricity use during the gridโ€™s highest-demand hours can lower the โ€œtagsโ€ that determine a large portion of your bill.ย 
  • Invest in Energy Efficiency: Improvements like upgraded lighting, HVAC, and insulation can cut your overall usage and improve payback in todayโ€™s higher-cost environment.ย 
  • Consider Onsite Energy: Solar panels, battery storage, or combined systems like solar-plus-storage can help you generate your own electricity, reduce reliance on the grid, and build resilience.ย 
  • Blend Energy Purchasing Strategies: For businesses, actively managing how and when you purchase energy can help balance costs.ย 

Why Solar is Part of the Solutionย 

The forces driving higher grid pricesโ€”growing demand, bottlenecks, and expensive new infrastructureโ€”are largely outside of your control. But going solar gives you the ability to take back some of that control.ย 

By installing a solar energy system, you lock in a portion of your energy costs for decades, protecting your home or business from volatile energy prices. Pairing solar with storage can also help manage peak demand costs (if youโ€™re on a time of use billing plan)ย  while adding resilience against outages.ย 

The Bottom Lineย 

Energy prices in Ohio are rising, and theyโ€™re expected to stay elevated for the foreseeable future.ย ย 

The combination of increased demand, flat generation resources, market reforms, and grid constraints means higher bills are here to stay.ย 

But there is good news: you donโ€™t have to face these rising costs unprepared. Investing in energy efficiency and onsite solar generation can help you stabilize your energy expenses, reduce reliance on the grid, and gain more control over your bottom line.ย 

At Kokosing Solar, weโ€™ve been helping Ohio businesses and homeowners take charge of their energy future for 25 years. If youโ€™re concerned about rising electricity costs, now is the time to explore solar solutions that can protect you long into the future.ย 

ย 

Solar Energy Funding Opportunities for Water and Wastewater Treatment Facilities

Ohio EPAโ€™s Water Pollution Control Loan Fund (WPCLF) 

The Water Pollution Control Loan Fund (WPCLF) provides financial assistance to public entities for projects that protect and improve Ohioโ€™s rivers, streams, and lakes. Traditionally, this program funds water treatment plant upgrades, wastewater treatment plant upgrades, sewer rehabilitation, combined sewer overflow control, and stormwater improvements. 

Importantly, WPCLF also funds Green Infrastructure Componentsโ€”projects that reduce energy use, cut pollution, and improve environmental outcomes. This includes the installation of solar energy systemsCheck here for previous solar awards.  

WPCLF Financing Benefits 

  • Below-Market Interest Loans โ€“ Direct loans for public entities, with no or very low rates for qualifying projects. 

Federal Incentives: 30% Tax Credit (Direct Pay) 

In addition to WPCLF financing, your WTP or WWTP can currently take advantage of the 30% federal Investment Tax Credit (ITC) for solar. 

  • Direct Pay Option โ€“ Public entities (cities, counties, townships, utilities) can receive the credit as a cash refund, allowing entities who do not pay federal taxes to participate. 

Key Date 

The WPCLF Program Year 2026 call for project nominations is now open. 

  • September 22, 2025: Nominations must be submitted.   

The Federal Solar Tax Credit is on a stepdown schedule 

  • December 31, 2025: Systems 1.5 MW and smaller can pay ~ 5% of project costs to โ€œSafe Harborโ€ before new procurement requirements take effect.  
  • January 1, 2026: New procurement requirements, which restrict sourcing components from specific countries (e.g. China, Russia, North Korea), begin.  
  • July 4, 2026: Projects smaller than 1.5 MW must โ€œSafe Harborโ€ ~5% of project costs to remain eligible for the full 30% credit and related bonuses. Projects larger than 1.5 MW must begin construction to remain eligible for the full 30% credit and related bonuses.  
  • December 31, 2027: Projects (who didnโ€™t Safe Harbor by July 4, 2026) must be placed in service to remain eligible for the full 30% credit and related bonuses.  

Next Steps 

  1. Evaluate your facilityโ€™s energy needs and solar potential. 
  2. Prepare a WPCLF project nomination with solar as a Green Infrastructure Component. 
  3. Reach out to Kokosing Solar with any solar evaluation assistance needed throughout the project development.  

Investing in solar through the WPCLF allows water and wastewater treatment plants to modernize infrastructure, reduce energy costs, and take advantage of historic funding opportunitiesโ€”all while strengthening Ohioโ€™s water resources. 

 

 

How Much Does Solar Cost to Install on My House?

Updated February 17, 2026: How Much Does Solar Cost in 2026? A Clear, Updated Guide

One of the first questions homeowners ask us is: โ€œHow much will solar cost me in 2026?โ€ย 

You may have had the experience of usingย AI and solar calculatorsย to try and find an answer to this question.ย ย 

Kokosingย takes theย classicย approachย ofย customizing our solar quotes for each of ourย clients’ย individual circumstances.ย ย 

However, we understand that having ballpark pricing for solarย costs whenย youโ€™reย firstย startingย your solar journeyย is important, soย weโ€™veย broken it down below.ย ย 

No Federal Tax Credit for Homeownersย 

There is still plenty of outdated information online claiming that the 30% residential solar tax credit is still available inย 2026. While thatย isnโ€™tย the case anymore โ€“ there are still incentives available.ย ย 

In 2026, the economics of solar look different than they did a few years ago. Federal policy changes have reshaped how people go solar.ย 

The old 30% federal solar tax credit for homeowner-owned systems (Section 25D)ย expired on December 31, 2025.ย Systems installed in 2026ย no longer qualifyย for a federal tax credit if youย purchaseย them with cash or a loan.ย 

This major change is whyย you’reย seeing more talk aboutย third-party owned systems, or PPAโ€™s (Power Purchase Agreements). These models still qualify for federal incentives (claimed by the third-party system owner) through 2027.

 

Soโ€ฆ How Much Does Solar Cost in 2026?ย 

Typical Pricingย 

Our average home solar panel system costs $32,000. For the typical home in Ohio, solar prices last year come in a range from about $25,000 to $40,000. All our systems are custom designed, so the average price is just an average.ย 

Looking at the big picture: the price of home solar can range from $15,000 โ€“ $100,000 based on your energy usage, goals, batteries, and budget.ย ย 

The reason it is hard to find an easy answer to your question is because solar systems are custom designed based on several factors unique to you (more below). The best way to get an answer is to sign up for a free, no-obligation solar quote.ย 

Solar Cost Breakdownย 

  • Solar Panels โ€“ the biggest part of your solar systemย 
  • Inverter โ€“ converts the energy generated from the solar panels (DC/ direct current) into energy that can be used by all the appliances and systems in your home (AC/ alternating current)ย 
  • Racking โ€“ attaches the solar panels to your roof or in place and angled in your yardย 
  • Installation labor โ€“ our highly experienced in-house crew installs all the parts and pieces of your new clean energy power plantย 
  • Design, permitting and admin โ€“ as a full turnkey installer, our team designs your system and files all permits with your local utility and inspection department. We take care to ensure that your local utility does their work needed to ensure the successful commissioning of your array.ย 
  • Other parts and pieces โ€“ nuts, bolts, wires, fuses all are all the small pieces necessary for a quality, long-lasting solar system.ย 

Major Cost Variablesย 

System Sizeย 

Price Impact: Boundlessย 

Size is the most obvious adder when you consider solar. The size of the solar system will determine theย systemโ€™s cost. As your system increases in size, it will require more materials andย laborย which will increase the price. But due to the economy of scale, as your system gets bigger the price per watt will come down. In other words, as you add moreย solarย the number of watts you get for each dollar you spend goes down. (more on how we size a systemย below).ย 

Ground Mount vs. Roof Mountย 

Price Impact: 10% โ€“ 15%ย 

Our typical residential solar array is mounted on the roof of a home. But, in rural areas where land is more available and shading might be an issue on the roof, some of our customers opt for a ground-mounted solar array. Because the trenching adds more labor to the job and the racking system requires more materials, the price for a ground-mounted solar array usually increases the cost of the project by about 10 โ€“ 15%. Over time, however, the added cost will be worth it. You may save more money by generating more power over the lifetime of the system.ย 

Battery Storageย 

Price Impact: Varies Widely

Whether to increase self-consumption of solar rather than exporting it back to the grid or to have reliable power in times of power outages, batteries are exploding on the market. They are optionalย addย on, notย requiredย when you go solar. We encourage solar shoppers to think about if solar batteries are part of their goals when going solar.ย 

If system cost payback is most important to you โ€“ due to cost, batteries may not make sense.ย 

But if energy resilience and having power during an outage is one of your goals,ย youโ€™llย want to explore your solar energy storage options.ย 

 

How weย determineย the size of your solar panel systemย 

Weย determineย the right size for your solar panel system by analyzing your electric bills to calculate your annual electricity consumption, then designing a system that producesย roughly 100โ€“120% of that yearly usage so you can offset as much of your utility power as possible.ย ย 

We also factor in practical design constraints, including how many panels can physically fit on your available roof or ground space, the orientation and shading of those areas, and your longโ€‘term energy goals (such as future EV charging or electrification).ย 

By combining your actual energy data with your homeโ€™s solar potential, we tailor a systemย thatโ€™sย both appropriately sized andย optimizedย for longโ€‘term performance.ย 

 

2026 Solar Cost Without the Federal Tax Creditย 

Even without the federal tax credit, solar stillย makes sense:ย 

How to Start Your Solar Evaluation in 2026ย 

Our Solar Consultants help you evaluate:ย 

  • Ownership vs. lease/PPAย 
  • Expected payback under current 2026 rulesย 
  • Options for $0-down financingย 
  • Net meteringย 
  • Battery storage strategyย 

Even withoutย the federalย tax credit, most homeowners find they can still reduce their monthly power bills.ย ย 

Solar Cost in 2026ย – theย Bottom Lineย 

  • Average residential solar system:ย ~$30kโ€“$40kย 
  • Federal homeowner tax credit:ย No longer availableย after 2025ย 
  • Solar still pays back, especially in highโ€‘rate statesย (like Ohio)ย ย 
  • Theย Best way to knowย how much solar costs:ย Get a custom quote!ย ย 

ย 

Why Is the Residential Federal Solar Tax Credit at Risk?

One of the most compelling financial benefits of residential solar energy is the Federal Solar Investment Tax Credit (ITC). For years, this incentive has helped homeowners reduce upfront costs and accelerate their return on investment. But now, as political priorities shift in Washington, many are asking: Why is the residential federal solar tax credit at risk?ย 

In this article, weโ€™ll break down “Why Is the Residential Federal Solar Tax Credit at Risk?”, how the ITC works, the impact itโ€™s had on homeowners, why itโ€™s now under scrutiny, and what you can do if you’re considering going solar in 2025.

What is the Residential Solar Investment Tax Credit?

The Residential Solar Investment Tax Credit (ITC)โ€”also known simply as the solar tax creditโ€”allows homeowners to deduct 30% of the cost of a solar energy system from their federal taxes owed. This includes solar panels and solar energy storage systems (batteries).ย ย 

Hereโ€™s how it works in practice: if your solar installation costs $25,000, you could claim $7,500 in tax savings through the ITC, provided you have sufficient tax liability.ย 

To qualify for the credit:ย 

  • You must own (not lease) your solar energy system.ย 
  • The system must be installed on your U.S. residence.ย 
  • You must owe federal taxes (the credit offsets what you owe, itโ€™s not a refund or rebate).ย 

There is no cap on the amount you can claim. Whether your system costs $15,000 or $50,000, youโ€™re eligible to claim 30% of the total system cost as a tax credit.

What Impact Has the Residential Solar Investment Tax Credit Had on Homeowners?

The ITC has played a major role in the rapid growth of residential solar across the U.S. Since its inception in 2006, the credit has helped:ย 

  • Reduce the cost of solar installations by thousands of dollars.ย 
  • Make solar accessible to more middle-income families.ย 
  • Spur the growth of solar jobs and local clean energy economies.ย 

In 2022, the ITC was restored to its original 30% rate (previously on a step-down schedule), and extended it through 2032. This created a decade-long runway for homeowners to make informed decisions about solar, and for the industry to invest in long-term growth.ย 

Many homeowners use the ITC to significantly reduce their payback periodโ€” in Ohio, often to 7โ€“10 years or less. Itโ€™s one of the top reasons homeowners decide to go solar.

Why Is the Residential Federal Solar Tax Credit at Risk?

As of early 2025, political leadership in Washington has shifted. With President Trump returning to office and changes in congressional control, federal prioritiesโ€”especially those involving energyโ€”are under review.ย 

While no changes have officially been made yet, reductions to the solar tax credit are being seriously considered as part of the new federal budget.ย 

From our experience, if you get your solar project installed in 2025, youโ€™re likely to still benefit from the full creditโ€”but acting sooner rather than later is the safest way to lock it in. Weโ€™re currently scheduling into the fall.ย 

Who Will the Elimination of the Tax Credit Impact?

If the solar tax credit is reduced or eliminated, the impact will be felt most by:ย 

  • Homeowners planning to install solar in 2026 or later who could lose access to thousands in savings.ย 

For the average homeowner, losing the ITC could mean missing out on $7,000โ€“$10,000 in tax credits.ย 

What Can You Do Right Now?

If you’re considering solar, here are three actions you can take today:ย 

โœ… 1. Start Your Solar Project Nowย 

With the 30% credit still in place, 2025 is a great year to go solar. Starting your project now helps you lock in the full incentiveโ€”even if changes are solidified later this year.ย 

๐Ÿ“ข 2. Contact Your Representativesย 

Let your elected officials know that the residential solar tax credit matters to you.ย ย 

๐Ÿ“ฃ 3. Spread the Wordย 

The more people understand whatโ€™s at risk, the more powerful our collective voice becomes. Share this blog post or use the hashtag #SaveSolarTaxCredit on social media to raise awareness.ย 

ย 

Why is my electric bill so high in Ohio this summer

Why Is My Electric Bill So High in Ohio This Summer? The Real Reasons Behind 2025’s Electric Rate Spikesโ€”and What to Do

Ohioans Are Asking: Why Are Electricity Bills Skyrocketing in Summer 2025?ย 

If you opened your electric bill this summer and were shocked by a significant jump in your total charges, you’re not alone. Many Ohio residentsโ€”including AEP Ohio customersโ€”are seeing electric rates rise by 10% to 30%, depending on how their electricity is supplied.ย 

So, whatโ€™s behind the increase, and what can you do to take control of your energy costs?ย 

Letโ€™s break it down.

1.The Main Culprit: Skyrocketing Generation Supply Costs

If you’re on AEP Ohio’s Standard Service Offer (SSO)โ€”which means you haven’t chosen your own energy supplierโ€”your generation supply charge increased by about $27/month starting in June 2025 (based on 1,000 kWh usage). Thatโ€™s nearly a 28% jump.ย 

๐Ÿ’ก These are โ€œpass-throughโ€ charges from the wholesale electricity market, where energy suppliers bid to serve your home.ย 

ย 2. Why Generation Prices Are Up: PJM Capacity Auction Shock

Ohioโ€™s power grid is managed by PJM, a regional transmission organization that spans 13 states. Each year, PJM holds an auction where energy suppliers bid to reserve power capacity for future demand.ย 

In the 2024 auction for the 2025-2026 cycle, capacity prices surged by 833% compared to the previous year. That cost gets passed directly to you as part of your generation charges.ย 

๐Ÿ“ˆ Why the Surge?ย 

  • Increased demand from state population growth, heat waves, and the expansion of data centers.ย 
  • Decreased supply as older coal and gas plants retire faster than new sources come online.ย 
  • Regulatory lag in approving new energy projects.ย 

3. Not Everyoneโ€™s Paying Moreโ€”Hereโ€™s Why

If youโ€™ve:ย 

  • Chosen a competitive energy supplier with a fixed-rate plan, orย 
  • Participate in a governmental aggregation program, your bill may not have spikedโ€”or not as much.ย 

This is because these customers are not on AEP Ohioโ€™s SSO and may be locked into more favorable rates secured before the capacity price hike.ย 

๐Ÿ’ก Tip: Check out energychoice.ohio.gov to see if switching suppliers could save you money.ย 

4.Are There Any Decreases on Your Bill?

Yesโ€”though they may not offset the increases. This summer we saw:ย ย 

  • Transmission charges dropped by about $9/monthย 
  • Distribution-related charges dropped by around $5/monthย 

But if youโ€™re an SSO customer, youโ€™re still looking at a net increase of about $13/month or more.

5. How to Take Back Control of Your Energy Costs

Electricity prices are volatile and largely out of your controlโ€”but your energy usage and sourcing aren’t. Hereโ€™s what you can do right now:ย 

โœ… 1. Shop for a Fixed-Rate Electricity Supplierย 

Visit the PUCO Apples to Apples comparison tool and explore fixed-rate plans to avoid future shocks.ย 

โœ… 2. Go Solar and Generate Your Own Powerย 

Solar energy puts the power back in your handsโ€”literally. With a rooftop or ground-mounted solar system:ย 

  • You can lock in predictable electricity costs for decades.ย 
  • Avoid supply auctions and pass-through market volatility.ย 
  • Take advantage of federal solar tax credits and net metering incentives in Ohio.ย 

๐Ÿ’ฌ Kokosing Solar specializes in helping homeowners and businesses in Ohio make the switch to clean, affordable solar power.

6. Looking Ahead: Will This Get Better in 2026?

Thereโ€™s some hope. PJM has introduced market reforms that cap future capacity prices. That could mean smaller increases in 2026 and beyond.ย 

But with extreme weather and energy demand still rising, volatility will likely continue.ย 

 

โ˜€๏ธ Want Protection from the Next Rate Spike?ย 

Talk to Kokosing Solar about going solar and taking control of your energy future. With a system custom-designed for your home or business, youโ€™ll never have to ask โ€œWhy is my electric bill so high in Ohio this summer?โ€ again.ย 

๐Ÿ“ž Contact Us Today or request your free solar consultation.ย 

ย 

ย ย 

Blackman Solar Garden Groundbreaking

Blackman Solar Garden Groundbreaking

BLACKMAN TOWNSHIP, Mich., May 2, 2025 โ€“ Kokosing Solar joined local leaders, Consumers Energy representatives, and members of the Jackson County community today for the Blackman Solar Gardens groundbreaking โ€”a 2.5 megawatt (MW) community solar facility that will power approximately 2,500 homes and businesses when completed by the end of 2025.ย 

The ceremony marked the official start of construction on Consumers Energyโ€™s fourth community solar facility, expanding its Solar Gardens program. Spanning 30 acres and featuring nearly 5,000 solar panels, the Blackman Solar Gardens site will offer Michiganders a new opportunity to participate in renewable energy without installing solar panels on their own homes or properties.ย 

“We want to continue working with the community as we build Blackman Solar. And we hope to find more opportunities in the future. We want to collaborate with more local leaders interested in developments just like Blackman Solar.โ€ said David Hicks, Consumers Energyโ€™s Vice President of Clean Energy Development.ย 

As the design-build contractor, Kokosing Solar will manage all phases of construction, including sitework, single-axis tracker installation, panel and inverter installation, and system commissioning.ย 

Brady Phillips, Vice President of Kokosing Industrialโ€™s Private Industrial Group, addressed attendees during the groundbreaking event.ย 

โ€œWeโ€™re honored to be part of this forward-looking project for Jackson County and the state of Michigan,โ€ said Phillips. โ€œKokosing has been building essential infrastructure since 1951, and our solar division has delivered solar projects since 2000โ€”25 years of navigating the โ€˜solar coaster.โ€™ Weโ€™ve gained resilience, expertise, and a deep commitment to quality.โ€ย 

Phillips emphasized Kokosing Solarโ€™s local hiring and focus on skilled union labor, noting that 20 local tradespeople will be employed at peak construction. โ€œThese are good-paying, future-focused jobs that stay right here in the community,โ€ he added.ย 

Construction is underway and will continue throughout the year. The Blackman Solar Gardens facility is expected to begin generating renewable electricity by December 2025.ย 

Kokosing Solar is proud to partner with Consumers Energy on a project that provides long-term value to Michiganโ€™s ratepayers while helping the state transition toward a more sustainable energy future. Project updates and construction milestones will be shared in the months ahead.ย 

ย 

solar battery tax credit 2025

Can You Claim the 30% Tax Credit for Battery Storage After Your Solar Panels Are Installed?

In 2025 you’re wondering if the solar tax credit applies to batteries. If youโ€™ve already installed a solar energy system on your home and claimed the 30% federal tax credit, you might be wondering: Can I still claim that same tax credit later if I decide to add battery storage?ย 

Itโ€™s a commonโ€”and importantโ€”question, especially as more homeowners look to add energy storage to maximize their solar investment. While weโ€™re not tax professionals and always recommend speaking with a licensed tax advisor, hereโ€™s what we do know based on current IRS guidance and precedent rulings.ย 

Short Answer: Yes, You Canโ€”If It Meets IRS Requirementsย 

The One Big Beautiful Bill (OBBB) significantly narrows and reshapes federal clean energy tax incentives, including rules that affect residential battery storage and the residential Investment Tax Credit (ITC) that supported a 30% credit for solar-plus-storage through 2025.ย 

At this time, solar batteries need to be installed by December 31, 2025 to be eligible for the 30% tax credit. Read more about that here.ย 

This tax credit covers:ย 

  • The cost of the batteryย 
  • Installation laborย 
  • Wiring and equipment needed to integrate the battery with your existing solar energy systemย 

This is supported not only by the current IRS guidelines, but also by IRS Private Letter Ruling 201809003, which confirms that a battery added after solar panels can still qualify as a โ€œqualified solar electric property expenditureโ€ if it:ย 

  1. Is used to store solar energy, andย 
  2. Is charged exclusively by the solar system.ย 

 

What the IRS Says About Battery Storageย 

According to the IRS Residential Clean Energy Credit page, you can claim 30% of the cost of new, qualified battery storage technology with a minimum capacity of 3 kWh. This credit applies to battery systems installed from January 1, 2023, onward.ย 

Key qualifications:ย 

  • The battery must be new (not used).ย 
  • It must be installed in your primary or secondary residence in the U.S.ย 
  • If the battery is charged by your solar panels and used solely for home energy, it’s likely to qualify.ย 
  • The tax credit is nonrefundable, but unused credit can be carried forward to future tax years.ย 

How the Tax Credit Applies When Installed Laterย 

Hereโ€™s the good news: If you claimed the 30% tax credit for your solar panel system in one tax year, you can still claim a separate 30% credit if you later add battery storage by December 31, 2025.ย 

Your battery system is treated as its own qualifying project, and the IRS considers the โ€œexpenditure madeโ€ when the battery is installed, not when the solar system was placed in service. That means:ย 

  • Youโ€™ll file Form 5695 for the tax year the battery was installed.ย 
  • You can claim 30% of the battery system cost, assuming it meets IRS eligibility.ย 

Best Practices to Ensure Solar Battery Tax Credit 2025

To maximize your chance of qualifying:ย 

  • Ensure your battery is charged only by solar energy. IRS precedent strongly supports storage systems that are solar-charged only.ย 
  • Keep documentation showing how your system is integrated and how the battery charges.ย 
  • Choose a qualified installer who can certify the battery is used for solar energy storage.ย 

Why Add Battery Storage Later?ย 

Many homeowners install solar panels first and add batteries later due to:ย 

  • Budget considerationsย 
  • Technological improvementsย 
  • Grid reliability concernsย 
  • Interest in time-of-use optimization or blackout protectionย 

Adding batteries later gives you flexibility.ย 

Solar Battery Tax Credit 2025

Yesโ€”you can still claim the 30% solar battery tax credit in 2025, even if you add the battery after your solar panels. The IRS has made it clear that energy storage qualifies as long as it meets the proper criteria and is installed in a separate tax year. But as always, speak with your tax professional before making financial decisions.ย 

And if you’re considering battery storage to complement your solar system, Kokosing Solar can help you design and install a system that qualifies for federal incentives and delivers reliable, renewable power.ย 

Interested in Adding Battery Storage to Your Solar System?
Contact Kokosing Solar today for a no-obligation consultation and learn how we can help you maximize your energy independence and your tax credit.ย 

ย 

Get Started

Get Started