15 Best Solar Companies in Larchmont, NY (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Larchmont based on:
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Customer review scores
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Service area for Larchmont, NY
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Company policies and services offered
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Accreditations and certifications
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Average Larchmont homeowner saves $2,548/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Larchmont
When deciding on the best solar panel installers, Larchmont homeowners have more options than ever before, which can be overwhelming, but we're here to make adopting solar power less confusing. For many homeowners, the choice to invest in solar depends on whether or not they can save. The good news is solar can help most homeowners save a sizable amount on their large and increasing energy bills.
To help you search through the huge number of Larchmont solar installers, we've come up with a list of the top ones. To get free quotes from the best solar companies in Larchmont, you can click "get quote" below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in Larchmont

Precision Solar
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Home installations
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Integrated roofing
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Tailored solutions

SunPower Corporation
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Business installations
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Energy storage solutions
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Integrated roofing
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Home installations

Open Solar Works
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Integrated roofing
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Expert panel installation

3 Sons Solar Energy Solutions
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Integrated roofing
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Home installations
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Expert panel installation
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Tailored solutions

SunPower by Kamtech Solar
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Business installations
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Integrated roofing
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Energy storage solutions
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Home installations

Emes Solar
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Business installations
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Integrated roofing
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Energy storage solutions
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Expert panel installation
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Home installations
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Tailored solutions

SunPower Master Dealer SOLAR
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Free Quotes
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Business installations
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Tailored solutions
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Energy storage solutions
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Integrated roofing
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Expert panel installation
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Home installations

Sunrun Solar
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Informative Resources
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Free Quotes
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Home installations
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Energy storage solutions
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Tailored solutions
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Expert panel installation

Invention Solar
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Informative Resources
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation
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Integrated roofing

United States Solar Corporation (US Solar)
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Integrated roofing
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Home installations
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Tailored solutions
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Energy storage solutions

Trinity Solar
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Energy storage solutions
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Expert panel installation

Fusion Solar Energy
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Home installations
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Integrated roofing

Ion Solar Pros
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Energy storage solutions
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Expert panel installation
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Business installations

SunPower by New York State Solar Farm
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Clear Pricing Policy
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Informative Resources
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Family-Operated Business
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Energy storage solutions
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Expert panel installation
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Professional reinstallation
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Business installations
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Integrated roofing

Rivertown Solar
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Prompt Service Delivery
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Free Quotes
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Informative Resources
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Tailored solutions
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Energy storage solutions
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Integrated roofing
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Home installations
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Business installations
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Expert panel installation
Methodology: How We Ranked the Best Solar Companies in Larchmont
EcoWatch's solar experts analyzed each solar company in Larchmont 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 Larchmont
Below are some the criteria we examined specifically for New York 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 Larchmont
We get that for lots of homeowners, the choice to invest in solar hinges on installation costs. Some important things that determine how much it will cost and how much you could save include:
- Incentives: One thing that can reduce the cost of your solar project 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 a decent amount of money on your power bills, which can lead to an average of $30,000 of savings over 20 years.
- How much you spend on energy: If your local power rates are quite high, there's a good chance you'll get a higher return on your investment in a solar panel system. In Larchmont, you can save an average of $111 a month on your electricity bills.
- The type of solar panels you want to get: More high-tech panels are more expensive, so that will affect your budget for your solar project.
- Your home's orientation toward the sun: This, and the configuration of your roof, affects affect how much power your solar panels can produce.
So are solar panels worth it? Whether you'd like to decrease your electric bills, greenhouse gas emissions or both, solar panels are a solid investment for many Larchmont homeowners.
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Solar Incentives in Larchmont
Switching to solar power has a lot of wonderful benefits. Not only can it help protect the Earth, but you can also save a decent amount of money on your installation with various government incentives. When you install solar panels, you become eligible to claim the federal tax credit, or ITC. This credit currently reduces your tax bill by 30% of the cost of your solar panels. In addition, there may often be some regional incentives that you can take advantage of to further save. You can learn about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Larchmont
One of the most compelling reasons to switch to solar energy is to decrease your reliance on traditional energy sources like burning fossil fuels, which are hazardous for the environment. Something many people might be thinking about is how much can they really help protect the environment by going solar anyway? The amount of energy you use is a key factor to think about. The more electricity you use, the bigger your impact when you go solar. Because solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good swap for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 50 pounds each year. The advantages of solar power are abundant — just like solar power is! That's why so many people have been happy with making the switch to solar.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Larchmont, NY Solar Company Rankings FAQs
Which solar company is the best in Larchmont?
In Larchmont, Solarmentor.com is the most reputable local solar company. Our team of experts rates it 4.13 stars, so it's a solid choice if you're looking to add solar panels to your roof.
What is the negative environmental impact of making solar panels?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take to see a return on your investment after installing solar panels?
Solar panels usually pay for themselves in about 6.5 years, but your solar payback period will vary depending on your utility costs. The more your typical electricity bill, the quicker your solar panel system will pay for itself.
How long do solar panels last?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.
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.