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10 Best Solar Companies in East Hampton, NY

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Written By David Cusick

Last Updated May 2024

Every year, more East Hampton residents use rooftop solar panels to lower their carbon footprint and add value to their property. Adopting solar energy can lower your monthly energy expenses and decrease your carbon output. Before you get started, you want to make sure you find a reputable installer. That’s why we’ve analyzed the options and assembled a guide to the most trustworthy solar installation companies in East Hampton. These top providers consistently deliver high-quality and reliable services.

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Top 10 Best Solar Companies in East Hampton

CT Solar Solutions / SunPower

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22 Pennsylvania Ave, Niantic, CT 06357 (860) 964-3035 ctsolarsolutions.com

Clear pricing policy

Reliable customer support

Free quotes

Informative resources

Services Offered

Panel installation

Waldo Renewable Electric, LLC

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6 Littlefield Dr, Old Lyme, CT 06371 (203) 494-9266 waldorenewable.com

Free quotes

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Battery storage
Panel installation
Cleaning and maintenance

GreenLogic Energy

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97 N Sea Rd #3, Southampton, NY 11968 (631) 771-5152 greenlogic.com

Informative resources

Prompt service delivery

Clear pricing policy

Free quotes

Services Offered

Consultation
Battery storage
Panel installation

Element Energy Systems (E2SYS)

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7470 Sound Ave, Mattituck, NY 11952 (631) 779-7993 e2sys.com

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Solar carports
Battery storage
Cleaning and maintenance
Consultation
Panel installation

Suntastic Solutions

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24 Ruszenas St, Griswold, CT 06351 (860) 303-7110 suntasticsolutions.com

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Clear pricing policy

Reliable customer support

Services Offered

Consultation
Off-grid solar systems
Panel installation
Skilled repairs

Green Power Energy

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42 Ozick Dr Suite 3, Durham, CT 06422 (866) 983-5793 greenpowerenergy.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Permit assistance
Consultation
Skilled repairs
Financing assistance
Battery storage
Panel installation

Riverhead Home Solar Power experts

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40 Peconic Ave, Riverhead, NY 11901 (631) 349-4008 riverheadhomesolarpowerexperts.com

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Services Offered

Panel installation
Cleaning and maintenance

Aegis Solar Energy

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81 School Ground Rd, Branford, CT 06405 (203) 208-1856 aegis-solar.com

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Panel installation
Cleaning and maintenance
Permit assistance

Gansett Solar

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118 Point Judith Rd UNIT 5, Narragansett, RI 02882 (401) 515-5641 gansett.solar

Clear pricing policy

Free quotes

Informative resources

Reliable customer support

Services Offered

Permit assistance
Panel installation
Consultation

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer

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20 Tuttle Pl Suite 7, Middletown, CT 06457 (860) 341-5001 solarinstallationcontractor.com

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Reliable customer support

Clear pricing policy

Services Offered

Skilled repairs
Financing assistance
Battery storage
Cleaning and maintenance
Consultation
Tesla powerwall
Panel installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Going solar can be a great way to reduce electricity costs and help the environment by reducing your carbon footprint using renewable energy. Here are some key factors to consider when deciding if a solar installer is reliable.

Check Licensing

Confirm that your solar installer is properly licensed. This ensures that the work is done properly using current best installation practices. New York state does not issue licenses to contractors, so you should check with your city or county government for its specific regulations and requirements.

Read Customer Reviews

Check the Better Business Bureau (BBB), Google Reviews, TrustPilot, and other review sites to see what past customers have to say about local solar installers. Detailed reviews can help you evaluate a provider's trustworthiness and customer service. Be wary of providers with few or mainly poor reviews.

Compare Multiple Quotes

Get free, detailed quotes from three to five solar companies. A quote should outline all costs and identify the solar parts included. Looking at several quotes can help you find the most cost-effective option.

Ask About the Warranty

Quality solar installations should come with strong workmanship and performance warranties. A workmanship guarantee covers any installation defects (such as cracks in the panels, poor wiring, or poor alignment), while a performance warranty ensures a certain level of energy production. Strong guarantees show that a company is confident in its work.

Evaluate Financing and Incentives

Going solar can help lower your energy expenses over time. Be sure to evaluate these aspects when judging the cost and value of solar panels.

  • Compare system purchase options: Solar panels can be purchased outright or paid for over time through a lease or loan. Review all terms when financing, including annual percentage rate (APR), fees, payment schedule, and ownership implications.
  • Look into utility rebates: Some energy providers may provide additional discounts to motivate homeowners to adopt solar power. Check the qualification rules and rebate amounts offered by your local power company to estimate the possible savings.
  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states provide incentives, too. The credits can lead to substantial savings for solar buyers.

Cost of Solar Installation in East Hampton

The cost of home solar panels in East Hampton depends on several factors, including the size of the system and the type of solar technology being used. Generally speaking, a complete solar energy system will cost $3,650 per kilowatt, not including preliminary work, permit fees, or labor. Most solar systems in East Hampton are 3.9 kilowatts, and the typical East Hampton homeowners spends $9,930 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.

East Hampton Solar Incentives Guide

Incentive Type: PACE Financing

Website: nyserda.ny.gov

Incentive Amount:

Locally determined

Incentive Type: Personal Tax Credit

Website: tax.ny.gov

Incentive Amount:

25% for solar-electric (PV) and solar-thermal systems; for third-party owned systems this is in reference to the aggregate amount owed under the contract rather than the amount owed in any single year

Incentive Type: Corporate Tax Credit

Incentive Amount:

$0.01/gallon for each percent of biodiesel

Incentive Type: Loan Program

Website: ny-sun.ny.gov

Incentive Amount:

Residential Customers: $1,500 - $25,000

Small Business and Not-for-Profit Organizations:
Participation Loans: up to $100,000 (at low interest rate)
On-Bill Recovery loans: $50,000 at 2%

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Sales Tax Incentive

Incentive Amount:

Upon local authorization, 100% exemption from local sales tax

Incentive Type: Sales Tax Incentive

Website: tax.ny.gov

Incentive Amount:

100% exemption from state sales tax

Incentive Type: Property Tax Incentive

Website: tax.ny.gov

Incentive Amount:

Upon local adoption, 20% - 100% of real property taxes owed; varies by year and certification level

Incentive Type: Property Tax Incentive

Website: tax.ny.gov

Incentive Amount:

100% of the value added to the residence by the improvements

Incentive Type: Property Tax Incentive

Website: tax.ny.gov

Incentive Amount:

100% exemption for 15 years (unless local jurisdiction has opted out)

Incentive Type: Rebate Program

Website: ny-sun.ny.gov

Incentive Amount:

Incentive rates step down over time as MW goals are met. Incentive rates as of 11/27/2019 are:

Residential:
Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.30/W
Upstate Region: $0.35/W
Low-to-Moderate income customers: $0.80/W (up to 10 kW)

Small Commercial (Non-Residential):Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.60/W
Up State Region: $0.45/W

Multifamily Affordable Housing Adder: additional $0.40/W (up to 50 kW)

Incentive Type: Rebate Program

Website: psegliny.com

Incentive Amount:

Appliances
Advanced Power Strips: $10 - $20
Air Purifier: $25 - $50
Clothes Dryer: $50 - $250
Clothes Washer: $50
Dehumidifier: $30
Dishwasher: $50
Exhaust Fan: $20 - $25
Electric Freezer: $30
Heat Pump Water Heater: $650
Pool Pumps: $150 - $350
Refrigerator: $50
Refrigerator Recycling: $50

Lighting
Instant Rebates Vary by Product
Bulk Light Purchases: Up to $2 - $3/unit

Cooling & Heating
Central Air Conditioning: $450
Smart Thermostat: $85
Ground Source Heat Pump: $2,000/ton

Incentive Type: Rebate Program

Website: nyserda.ny.gov

Incentive Amount:

Small Systems (≤ 10 cooling tons): $1,500/cooling ton
Large Systems (> 10 cooling tons): $1,200/cooling ton

Incentive Type: Loan Program

Website: nyserda.ny.gov

Incentive Type: Other Incentive

Website: greenbank.ny.gov

Incentive Type: Personal Tax Credit

Website: tax.ny.gov

Incentive Amount:

$0.01/gallon for each percent of biodiesel

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in East Hampton, NY

Generally speaking, a solar photovoltaic (PV) array can be used to power any household appliance or system that uses electricity. In the smallest case, you can use a solar water heater.

With home solar PV, you can recoup the cost of the system over time, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.

It depends on where you live and the kind of panels you plan to use. Since there's a moderate amount of snowfall in East Hampton, your best time to install solar panels is in the spring and fall.

Yes, you can use home solar energy alongside conventional power sources. In most parts of the country, solar panels are designed to supplement your existing energy sources, meaning that you can reap the savings and environmental benefits of solar energy without having to completely switch over.

Ultimately, the answer will depend on your specific situation. You can take advantage of a federal tax credit of up to 30% of the system's cost, as well as state or local incentives depending on where you are. As for insurance, you'll need to let your insurer know about your new solar panels. Your premium may increase due to added property values, but you'll have peace of mind if a covered event happens to the system.

The best type of residential solar panel will depend on your specific needs and goals. Generally speaking, monocrystalline solar panels are the most efficient for East Hampton homes. However, if you're looking at a more frugal option, then you may want to consider thin-film or polycrystalline solar panels. When you're choosing a contractor, make sure to ask about the different types of solar panels an installer offers and the benefits and drawbacks of each.

Solar panels can be more efficient than other forms of renewable energy. Their maintenance costs are low and today's systems can work in a variety of conditions.

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