15 Best Solar Companies in Old Saybrook, CT (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Old Saybrook based on:
Customer review scores
Service area for Old Saybrook, CT
Company policies and services offered
Accreditations and certifications
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Average Old Saybrook homeowner saves $1,906/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Old Saybrook
When you’re trying to find the best solar companies in Old Saybrook, combing through all the options can be taxing, but it can pay off since switching to solar power can offer so many great perks. What's especially making many homeowners consider installing solar panels is their high energy bills that keep increasing each year.
If you want to start making use of the great number of perks of solar, we can help you narrow down your options to find the Old Saybrook solar installer that’s perfect for you.Keep reading to see our picks for the top solar companies in the city, or get connected with a vetted solar company near you right away by clicking the 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 Old Saybrook

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

GreenLeaf Solar
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Solar Carports



Neighborhood Solar
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
System Decommissioning
Panel Installation
Consultation
Cleaning and Maintenance

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

GreenLogic Energy
Informative Resources
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Prompt Service Delivery
Limited information available on website
Services Offered
Battery Storage
Consultation
Panel Installation


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

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

NYS Essential Power
Prompt Service Delivery
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage
Consultation
Panel Installation

Long Island Power Solutions
Clear Pricing Policy
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Grid-Tied Solar System
Consultation
Financing Assistance

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

Element Energy Systems (E2SYS)
Reliable Customer Support
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Battery Storage
Consultation
Cleaning and Maintenance
Solar Carports
Panel Installation

Savkat Solar
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Financing Assistance
Panel Installation
Battery Storage
Cleaning and Maintenance
Grid-Tied Solar System
Consultation
Methodology: How We Ranked the Best Solar Companies in Old Saybrook
EcoWatch's solar experts analyzed each solar company in Old Saybrook 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 Old Saybrook
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 Old Saybrook
For the majority of homeowners, whether or not to invest in solar energy comes down to the cost.The installation cost is just one important factor you should take into account when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:
- The model of solar panels you can purchase: This is dependent on how much you’re willing to spend upfront.
- The amount of sunlight your roof gets: Because of Old Saybrook’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.
- Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 0 of their overall solar costs by using the federal solar investment tax credit. You can also save about $23,000 on your energy bills over 20 years not including incentives.
- How much power your household needs: If your household regularly uses a lot of energy, you'll benefit more from installing solar panels.
Solar is a profitable investment for most homeowners. You can make your own electricity instead of paying for it from the grid and take advantage of solar tax credits and rebates, all while helping the Earth.
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If you're wondering how much you could impact the environment if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Old Saybrook, CT.
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Solar Incentives in Old Saybrook
One of the great things about installing a solar panel system is receiving government incentives.These incentives typically consist of cash rebates, tax benefits and/or performance-based incentives. They can lower how much you end up spending on going solar by 0, upwards of 50% in some cases. You can find out about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Old Saybrook
A lot of people want to do their part for the planet, which for many is the main motivation to install solar panels.You may be curious – how much does going solar help the environment anyway? The more power your house uses, the the more the environment will benefit if you switch to solar as you won’t need to use as much nonrenewable energy.After you go solar, your carbon footprint can be cut by about 40 pounds each year. For homeowners who want to help the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
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 Old Saybrook, CT Solar Company Rankings FAQs
What is the best solar panel installation company in Old Saybrook?
In Old Saybrook, Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer is the best local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your house.
What are a few of the major pros and cons of going solar?
A few of the biggest pros are that it lets you spend less on your power bills, it’s eco-friendly, and it gives you a significant return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, they cost a lot upfront 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 11.0 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 recoup your installation costs.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated depending on how much power they produce under standard testing conditions. Since each panel can generally 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.