15 Best Solar Companies in Windham, CT (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Windham based on:
- Customer review scores
- Service area for Windham, CT
- Company policies and services offered
- Accreditations and certifications
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Average Windham homeowner saves $1,881/year with solar panels
Updated February 01, 2024
Why you can trust EcoWatch
Best Solar Companies in Windham
When you’re on the hunt for the best solar companies in Windham, combing through hundreds of options can be challenging, but it can pay off since switching to solar power can offer so many good perks. Solar panels aren't just good for the planet — your finances will benefit too. After switching to solar power, you can save an average of $22,000 over 20 years, and this doesn't even include incentives.
If you want to make use of the great number of perks of solar, we can help you narrow down your options to find the Windham solar installer that’s right for you.Want to know the cost of installing solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a top Windham solar installer.
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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Windham
Sunrun Fusion New England
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Solar Panel Upgrades
- Residential Panels
SunRun Solar
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Residential Panels
Earthlight Technologies
- Informative Resources
- Prompt Service Delivery
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Skilled Repairs
- EV Charger
- Commercial Panels
- Solar Panel Upgrades
- Tesla Powerwall
- Residential Panels
- Consultation
- Battery Storage
Suntastic Solutions
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Residential Panels
- Off-Grid Solar Systems
- Skilled Repairs
Everlast Energy
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Residential Panels
- Commercial Panels
Elite Energy Consulting
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Residential Panels
- Consultation
Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Residential Panels
- Tesla Powerwall
- Commercial Panels
- Consultation
CT Solar Solutions / SunPower
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Commercial Panels
- Residential Panels
GM Industries, Inc
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Residential Panels
- Commercial Panels
- Battery Storage
- Financing Assistance
Green Power Energy
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Commercial Panels
- Skilled Repairs
- Maintenance
- Financing Assistance
- Battery Storage
- Residential Panels
EcoSmart Home Services
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Residential Panels
- Energy Efficiency Audit
- Consultation
- Skilled Repairs
- Commercial Panels
- Battery Storage
DO IT RIGHT SOLAR
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Residential Panels
- Battery Storage
- Consultation
Rooftop Power
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Maintenance
- Permit Assistance
- Residential Panels
- Commercial Panels
Savkat Solar
- Family-Operated Business
- Reliable Customer Support
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- EV Charger
- Residential Panels
- Maintenance
- Consultation
- Battery Storage
PosiGen
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Permit Assistance
- Energy Efficiency Audit
- Residential Panels
- Maintenance
- Solar Panel Upgrades
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 Connecticut 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 choosing a solar company, most homeowners or business owners care about the costs above all.The cost of solar and the savings it generates vary depending on some important factors such as:
- Choice of solar panels: The kind of solar panels you choose will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If you don’t need to maximize efficiency, you can opt for a higher number of more affordable panels.
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, allows you to deduct 0 of the cost of installing your solar panel system from your federal taxes. Plus, not including incentives, you can save about $22,000 over 20 years on your energy bills.
- How much sunlight your roof gets: This, along with the configuration of your roof, affects affect how much electricity your solar panels can produce.
- Your household's power bills: Based on the fairly high monthly electricity bills in Windham, you could save about $1,800 a year with solar.
Though a solar panel system costs a sizable chunk of money upfront, it can save you a considerable amount over the lifespan of your panels. The question of how much, though, depends on several factors, like the size of your house and your current power bills.
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Solar Incentives in Windham
Although installing solar panels is typically a $15,000 to $25,000 investment, it can save you much money over several years due to reduced utility bills and government incentives.On top of the federal solar investment tax credit, there are also some state- and city-level programs, which in almost all cases, can be claimed in addition to the federal incentive, so you can save even more. In our article on solar incentives, you can find out about the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Windham
If you’re planning on adding solar panels to your home, one of the primary reasons why may be to reduce your carbon footprint.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Windham, though. One thing you should consider is your overall carbon footprint. For example, if you spend a lot of time on the road and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions.While solar panel manufacturing emits carbon dioxide, the panels make up for it by greatly decreasing the amount of CO2 you would have produced if you still used nonrenewable energy. In Windham, you can reduce your carbon footprint by 40 pounds a year with solar panels. The benefits of solar power are abundant — just like solar power is! That's why so many Windham residents have been happy with making the switch to solar.
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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Windham, CT Solar Company Rankings FAQs
Which solar power company is the best near me?
In Windham, Sunrun Fusion New England is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're looking to install solar panels on your home.
What are some of the major pros and cons of adopting solar power?
A few of the biggest pros are that it decreases your power bills, it’s eco-friendly, and it provides a decent return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, there is a high upfront cost and solar panels can be an eyesore.
How long does it take for solar to pay for itself?
Solar panels generally pay for themselves in about 11.2 years, but your solar payback period will vary depending on your utility costs. The more your typical power bill, the faster your solar panel system will pay for itself.
When is the best time of year to install solar panels?
You can put up solar panels whenever it's convenient for you, but consider doing so in the winter when there's less demand. With fewer homeowners going solar, you could potentially see faster installation times and more savings.
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.