The Best Home Solar in Wilmington, OH

Compare the highest-rated home solar professionals in Wilmington, Ohio. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Ecohouse Solar

4.8
(200 reviews)
Verified

A leading regional solar installer known for comprehensive in-house services, from initial consultation and system design to installation and maintenance. They emphasize customer education and offer a wide range of financing options.

9201 LeSaint Drive, Fairfield, OH 45014 (Serves Wilmington, OH)

Specialties & Features

Residential solar panel installation
Battery storage system installation
Solar financing and leasing options

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Solar Power of Ohio

4.7
(150 reviews)
Verified

A well-established Ohio-based company specializing in both grid-tied and off-grid solar solutions. They are recognized for their expertise in energy efficiency assessments and custom system design for residential properties.

11 W. Monument Ave, Suite 405, Dayton, OH 45402 (Serves Wilmington, OH)

Specialties & Features

Solar energy system design and consultation
Grid-tied and off-grid solar solutions
Energy efficiency assessments

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Third Sun Solar

4.6
(180 reviews)
Verified

One of Ohio's oldest and most experienced solar companies, offering full-service residential solar and battery storage installations. They have a strong reputation for quality workmanship, maintenance services, and deep knowledge of state and federal incentives.

10 W. Union St., Athens, OH 45701 (Serves statewide, including Wilmington)

Specialties & Features

Solar panel maintenance and repair
Battery storage system installation
Professional licensing and certifications (NABCEP)

Business Information

Years in Business:23 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Solar Contractors in Wilmington

** The home solar market in Wilmington, Ohio, is characteristic of a smaller Midwestern city. The competition is not saturated with national giants but is served by a handful of highly competent regional and statewide installers. The average quality of service is high, as these companies have built their reputations on serving multiple communities across Ohio and must maintain strong credentials and customer satisfaction to compete. Homeowners in Wilmington benefit from this regional competition, which drives quality while keeping prices competitive. Typical pricing for a residential solar system in the area generally aligns with the national average, ranging from **$2.50 to $3.50 per watt** before applying the 30% federal tax credit. For an average-sized system (6-8 kW), this translates to a gross cost of **$15,000 to $28,000**. The final price is highly dependent on system size, roof complexity, and the inclusion of battery storage. These regional providers are typically very knowledgeable about local utility net metering policies (likely from Duke Energy Ohio) and state-specific incentives, which can improve the overall return on investment.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Wilmington regulations and climate

Frequently Asked Questions About Home Solar in Wilmington

Get answers to common questions about home solar services in Wilmington, Ohio.

1What is the average cost of a home solar system in Wilmington, OH, and are there any local incentives?

For a typical 6-8 kW system in Wilmington, the gross cost before incentives ranges from $18,000 to $28,000. Crucially, you can claim the 30% federal solar tax credit, and Ohio has no state sales tax on solar installations. While there are no specific Wilmington city rebates, you should check with your local utility (like Duke Energy Ohio) for any potential interconnection rebates or net metering programs that can significantly impact long-term savings.

2How does Wilmington's climate and seasonal weather affect solar panel production?

Wilmington experiences all four seasons, with sunny summers and cloudier winters. While winter production is lower due to shorter days and potential snow cover, Ohio's summer sun is excellent for generation. Importantly, solar panels are more efficient in cooler temperatures, so spring and fall can be very productive. Annual snowfall is moderate, and panels are installed at an angle to help snow slide off, minimizing long-term production loss.

3What local permits and regulations do I need to be aware of for a solar installation in Wilmington?

Installing solar in Wilmington requires a building permit from the Clinton County Building Department, which ensures your roof structure and electrical work meet Ohio building codes. Your installer will typically handle this process. You must also comply with Duke Energy Ohio's specific interconnection agreement for net metering, which allows you to send excess power back to the grid for credit. There are no restrictive homeowners association (HOA) solar laws in Ohio, as state law protects your right to install.

4How do I choose a reputable solar provider serving the Wilmington area?

Look for Ohio-licensed, bonded, and insured electrical contractors with specific experience in Wilmington and Clinton County. Check for certifications like NABCEP and read verified local reviews on platforms like Google and the Better Business Bureau. Always get multiple detailed quotes and ask for references from recent installations in the area to compare equipment quality, warranty terms, and projected production estimates for our specific climate.

5Will solar panels work during a power outage, and how do they handle Ohio's severe weather?

Standard grid-tied systems shut off during an outage for safety, unless paired with a dedicated battery backup. For Wilmington's occasional severe thunderstorms and tornado risks, panels are rated to withstand hail and high winds (typically up to 140 mph). A professional installer will conduct a structural assessment to ensure your roof can support the system. Adding a battery, like a Tesla Powerwall or Generac PWRcell, can provide critical backup power during outages.