13 Best Solar Companies in Windham, ME (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in Windham based on:
- Customer review scores
- Service area for Windham, ME
- Company policies and services offered
- Accreditations and certifications
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Average Windham homeowner saves $1,381/year with solar panels
Updated February 01, 2024
Why you can trust EcoWatch
Best Solar Companies in Windham
If you’re a homeowner looking to make use of the solar incentives in Windham, it can be difficult to narrow down which installer to choose. But, the hard work is worth it since switching to solar power is typically a good choice. What's especially pushing a lot of readers toward solar power is their sizable energy bills that continue to increase each year.
The cost of installing solar panels can vary significantly depending on your home’s setup and your household energy requirements.We suggest shopping around for several quotes and comparing them to find the best installer for your home. To get started with free, no-pressure quotes from trusted solar panel companies in Windham, click the link below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch Rankings for Solar Companies in Windham
ReVision Energy
- Clear Pricing Policy
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Community Solar Projects
- Financing Assistance
- EV Charger
- Residential Panels
- Maintenance
- Commercial Panels
Goggin Energy
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Residential Panels
- Commercial Panels
Maine Solar Solutions
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Community Solar Projects
- Tesla Powerwall
- Grid-Tied Solar System
- Residential Panels
- Off-Grid Solar Systems
- Financing Assistance
- Battery Storage
- Commercial Panels
Assured Solar Energy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Grid-Tied Solar System
- Off-Grid Solar Systems
- Solar Panel Upgrades
- Residential Panels
- Commercial Panels
Cleantap Energy
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Commercial Panels
- Maintenance
- Residential Panels
Mancini Electric
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Emergency Services
- Residential Panels
- Skilled Repairs
- Commercial Panels
ALL Solar Energy Solutions
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Solar Panel Upgrades
- Commercial Panels
- Residential Panels
- Consultation
SunVersion LLC
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Commercial Panels
- Maintenance
- Solar Panel Upgrades
- Residential Panels
- Battery Storage
Mains Electric, LLC
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Emergency Services
- Residential Panels
- Commercial Panels
- Skilled Repairs
- Financing Assistance
- Solar Panel Upgrades
Sunny D Solar
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Family-Operated Business
- Limited information available on website
Services Offered
- Financing Assistance
- Residential Panels
- Consultation
- Commercial Panels
Univix Power Solutions
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Battery Storage
- Residential Panels
Aurora Roofing & Solar
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Residential Panels
- Tailored solutions
- Integrated roofing
- Home installations
New Hampshire Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Residential Panels
Methodology: How We Ranked the Best Solar Companies in Windham
EcoWatch's solar experts analyzed each solar company in Windham based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Windham
Below are some the criteria we examined specifically for Maine solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Windham
When deciding on a solar company, most homeowners or business owners think about the costs the most.The cost of solar and the savings it generates vary depending on a few key factors such as:
- The model of solar panel system you can afford: This hinges on how much you’re willing to invest upfront.
- Incentives: Something that can make your solar project cost less is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save money on your energy bills, which can lead to an average of $16,000 of savings over 20 years.
- The amount of sunlight your home gets: Because of Windham’s high amount of average daily sunlight, you should be able to save a decent amount on your energy bills.
- How much energy your home consumes: Households that need lots of energy each month may require more solar panels and, as a result, be more expensive, but will also save more on their energy bills over time.
Solar is a profitable investment for most homeowners. You can generate your own electricity instead of paying for it from the grid and benefit from solar incentives and rebates, all while helping preserve the environment.
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Solar Incentives in Windham
If you’re thinking about switching to solar power, various government incentives and solar rebates can immensely bring down your project costs and expedite the return on your investment.There are several federal, state and local rebates and tax credits that let you earn a decent amount of money back after paying for solar panels. For comprehensive information about incentives that apply to you, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Windham
If you’re thinking of adding solar panels to your home, one of the primary reasons why may be to lower your carbon footprint.But you may be wondering – how much exactly can you help by going solar? Going solar is an impactful choice for the environment, because the largest source of greenhouse gas emissions in the country is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.Though making solar panels releases carbon dioxide emissions, the panels make up for it by considerably reducing the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Windham, you can reduce your carbon footprint by 40 pounds a year with solar panels. As you can see, using solar power has so many other rewards apart from saving money. One of the primary ones is that you can help save the planet too.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Windham, ME Solar Company Rankings FAQs
What is the top solar installer in Windham?
The best local solar company in Windham is ReVision Energy, with a rating of 4.90 stars.
What is the negative environmental impact of solar panels?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels needs a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take for solar to pay for itself?
Solar panels typically pay for themselves in about 15.4 years, but your solar payback period will vary depending on your utility costs. The higher your typical power bill, the faster your solar panel system will pay for itself.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is rated based on how much power they generate under standard testing conditions. Since each panel can typically produce about 250 to 400 watts per hour, the average home will need 20 to 35 panels.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.