15 Best Solar Companies in Windsor Locks, CT (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Windsor Locks based on:
Customer review scores
Service area for Windsor Locks, CT
Company policies and services offered
Accreditations and certifications
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Average Windsor Locks homeowner saves $1,842/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Windsor Locks
If you’re trying to find the best solar companies in Windsor Locks, combing through all the options can be challenging, but it can pay off since switching to solar power can offer so many fantastic benefits. Because solar panels generate their own energy, they can greatly bring down your electricity bill each month, if not entirely eliminate it. In fact, you could look forward to about $22,000 of savings over 20 years.
In this article, we’ll help you narrow down the top options in your area.For an idea of how much you might pay to put up a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in Windsor Locks by clicking the "get quote" button below.
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 Windsor Locks

Ion Solar Pros
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Consultation
Battery Storage
Panel Installation

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Battery Storage
Financing Assistance
Skilled Repairs
Panel Installation
Tesla Powerwall
Consultation
Cleaning and Maintenance

Northeast Solar
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Prompt Service Delivery
Limited information available on website
Services Offered
Battery Storage
Consultation
Panel Installation
Cleaning and Maintenance
Financing Assistance
Permit Assistance
Solar Carports

DO IT RIGHT SOLAR
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Prompt Service Delivery
Limited information available on website
Services Offered
Consultation
Grid-Tied Solar System
Panel Installation
System Decommissioning
Battery Storage


Earthlight Technologies
Free Quotes
Informative Resources
Prompt Service Delivery
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Consultation
Skilled Repairs
Battery Storage
Tesla Powerwall


Valley Solar
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Prompt Service Delivery
Limited information available on website
Services Offered
Financing Assistance
Solar Carports
Off-Grid Solar Systems
Cleaning and Maintenance
Consultation
Tesla Powerwall
Battery Storage
Panel Installation

Savkat Solar
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Consultation
Battery Storage
Grid-Tied Solar System
Financing Assistance
Cleaning and Maintenance

Insight Solar
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Consultation

Green Power Energy
Informative Resources
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Consultation
Skilled Repairs
Financing Assistance
Battery Storage
Permit Assistance
Panel Installation

PV Squared Solar (Pioneer Valley Photovoltaics)
Reliable Customer Support
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Battery Storage
Cleaning and Maintenance
Financing Assistance
Consultation
Panel Installation

Rooftop Power
Informative Resources
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Permit Assistance
Consultation
Cleaning and Maintenance

SGE Solar - Second Generation Energy
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Panel Installation
Grid-Tied Solar System
Consultation
Battery Storage

Methodology: How We Ranked the Best Solar Companies in Windsor Locks
EcoWatch's solar experts analyzed each solar company in Windsor Locks 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 Windsor Locks
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 Windsor Locks
When deciding on a solar company, most homeowners or business owners care about the costs the most.Some key factors that determine the cost of installing solar panels on your home and how much money you could save over time are:
- Your income and budget: This guides what kind of solar panels you can afford.
- Incentives: The federal solar investment tax credit, which everyone qualifies for, allows you to deduct 0 of the cost of your solar system installation from your federal taxes. Plus, not including incentives, you can save about $22,000 over 20 years on your energy bills.
- The amount of sunlight your area gets: Thanks to Windsor Locks’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.
- How much energy your household consumes: Households that consume plenty of energy each month may call for more solar panels and, as a result, be more costly, but will also enjoy more savings over time.
As a result of solar panels decreasing in cost as well as several solar incentives, they are a solid investment for many homeowners.
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Solar Incentives in Windsor Locks
If you’re thinking about switching to solar energy, a number of government incentives and tax credits can drastically reduce the installation costs and speed up the return on your investment.There are a lot of federal, state and local rebates and tax credits that let you earn a decent amount of money in return after installing a qualifying system. In our article on solar incentives, you can read about the incentives you qualify for in Windsor Locks.
Environmental Impact of Switching to Solar in Windsor Locks
There are tons of reasons to switch to solar energy, like saving some money on electricity bills and helping to reduce your carbon footprint.A question many might be asking themselves is how much can they really help preserve the environment by switching to solar power anyway? Going solar is a sustainable 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.Because solar panels don’t release carbon dioxide emissions into the atmosphere when creating electricity, they’re a good substitute for traditional energy sources. In fact, you could lower your carbon dioxide emissions by about 40 pounds each year. The benefits of solar power are abundant — just like solar power is! That's why so many homeowners have been happy with using solar energy.
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 Windsor Locks, CT Solar Company Rankings FAQs
Which solar power company is the best in Windsor Locks?
In Windsor Locks, Ion Solar Pros is the most reputable local solar company. Our team of experts rates it 4.90 stars, so it's a solid choice if you're planning on installing solar panels on your home.
What are some of the advantages and disadvantages of adopting solar power?
The biggest advantages of solar power are that it can lower or, for some, 100% erase your electricity bills, improve your home’s value and cut back on your carbon footprint. The greatest disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Is it worth putting solar panels on my home?
Solar panels can be a fruitful investment for most homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already pretty low, solar panels might not be for you.
What is the best type of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by the layout of your roof, your budget and how much energy generation you want.
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.