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10 Best Solar Companies in Windham, CT

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Written By David Cusick

Last Updated April 2024

Year after year, more Windham residents turn to rooftop solar panels to add value to their property and provide a dependable source of power. Solar power can cut your energy costs and shrink your carbon footprint. However, it's important to select a trustworthy solar installer. Luckily, we've done the research and compiled a guide to the best and most reliable solar installation companies in Windham.

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Top 10 Best Solar Companies in Windham

Sunrun Fusion New England

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420 S Washington St Suite 6, North Attleborough, MA 02760 (508) 372-8582 sunrun.com

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Consultation
Skilled repairs
Cleaning and maintenance
Grid-tied solar system
Panel installation
Permit assistance
Battery storage

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

Skilled repairs
Panel installation
Consultation
Off-grid solar systems

GM Industries, Inc

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334 Babcock Rd, Tolland, CT 06084 (860) 306-4442 gmisolar.com

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Battery storage
Panel installation
Consultation
Financing assistance

Earthlight Technologies

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128 West Rd, Ellington, CT 06029 (860) 871-9700 earthlighttech.com

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Clear pricing policy

Free quotes

Reliable customer support

Prompt service delivery

Services Offered

Consultation
Battery storage
Tesla powerwall
Panel installation
Skilled repairs

Everlast Energy

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1344 Silas Deane Hwy Suite 515, Rocky Hill, CT 06067 (860) 362-3129 everlastenergyct.com

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Services Offered

Grid-tied solar system
Panel installation
Battery storage

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

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Financing assistance
Skilled repairs
Battery storage
Tesla powerwall
Consultation
Panel installation
Cleaning and maintenance

Elite Energy Consulting

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28 Belamose Ave, Rocky Hill, CT 06067 (475) 977-3358 eliteenergyconsulting.com

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Free quotes

Reliable customer support

Services Offered

Consultation
Panel installation

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

Sundevil Solarus

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95 Spring Ln, Suffield, CT 06078 (860) 539-8869 sundevilsolarus.com

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Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Skilled repairs
System decommissioning
Consultation
Cleaning and maintenance
Battery storage
Panel installation
Financing assistance

EcoSmart Home Services

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105A Clark Dr, East Berlin, CT 06023 (860) 828-6626 ecosmartct.com

Informative resources

Clear pricing policy

Free quotes

Services Offered

Financing assistance
Consultation
Panel installation
Skilled repairs
Battery storage
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

Putting solar panels on your roof could reduce your electricity payments while benefiting the planet by reducing your carbon footprint through renewable energy use. Key considerations when researching local solar installers are as follows.

Check Licensing

Confirm that your solar installer is properly licensed. This ensures that the work is done correctly using current installation best practices. In Connecticut, a journeyman meeting minimum experience requirements can take an exam to become a licensed solar PV or thermal contractor. Once they're licensed, they'll need to register with the state's Clean Energy Fund, so that their customers can earn incentives.

Read Customer Reviews

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

Compare Multiple Quotes

Contact three to five solar companies for free, detailed quotes. Quotes should clearly explain all costs and specify the exact solar components included. By comparing multiple quotes, you can identify the most cost-effective option for you.

Ask About the Warranty

Top-notch solar installations should include strong workmanship and performance guarantees. A workmanship warranty covers installation issues, such as cracks in the panels, poor wiring, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive guarantees show that a solar company believes in its work.

Evaluate Financing and Incentives

Going solar can help decrease your electric bills over time. When evaluating the total price and value of solar panels, make sure to consider these factors.

  • Research federal and state tax credits: A 26% federal solar tax credit on total system costs is available through 2032. Many states also offer incentives. These credits provide substantial savings for solar customers.
  • Look into utility rebates: More discounts might be available from electric companies looking to motivate homeowners to switch to solar power. Contact your local utility provider to find out rebate values and qualification criteria, so you can calculate your possible savings.
  • Compare system purchase options: Solar panels can be purchased upfront or paid for over time through a loan or lease. Confirm all terms when financing, including fees, payment schedule, annual percentage rate (APR), and ownership implications.

Cost of Solar Installation in Windham

In Windham, solar panels cost an average of $3,750 per kilowatt, with an average system size of 4.7 kilowatts. The typical Windham homeowner spends $12,271 on their solar array after federal tax refunds. An estimate from a local provider will consider additional information based on your desired system's size, panel type, capacity, and required preliminary work. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Windham Solar Incentives Guide

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies (local option)

Incentive Type: Property Tax Incentive

Incentive Amount:

100% of value added by renewable system

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Rebate Program

Website: gosolarct.com

Incentive Amount:

Customer-owned (EPBB):
Up to 10 kW PTC: $0.358/W
10 to 20 kW PTC: $0.207/W
Incentive is reduced accordingly for Design Factors below 75%. Minimum design factor is 60%.

Third-Party-Owned (PBI):
Up to 20 kW PTC: $0.03/kWh for 6 years
Minimum Design Factor 60%

Incentive Type: Green Building Incentive

Website: ctgreenbank.com

Incentive Type: Loan Program

Website: ctgreenbank.com

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Loan Program

Website: capitalforchange.org

Incentive Amount:

Single family homes (1-4 family units): $25,000
Landlord Loan: $40,000

Incentive Type: Solar Renewable Energy Credit Program

Website: uinet.com

Incentive Amount:

$98.18 per ZREC (for Year 6 round of solicitation)

Incentive Type: Solar Renewable Energy Credit Program

Website: eversource.com

Incentive Amount:

$100.74 per REC (for Year 7 round of solicitation)Tariff for Small ZREC determined through PURA

Incentive Type: Rebate Program

Website: energizect.com

Incentive Amount:

Ductless Heat Pump: $500
Refrigerators/Freezers, Room A/Cs, Dishwashers, Clothes Washers, Dehumidifiers: Incentive Included in Retail Price
Central A/C: $200
Air Source Heat Pumps: $500
Heat Pump Water Heater: $750
Lighting: Incentive Included in Retail Price
Geothermal Heat Pumps: $500-$1,500
High Efficiency Furnace, Natural Gas Boiler, and Boiler Circulator Pump: Instant Discounts of $25-$800

Incentive Type: PACE Financing

Website: cpace.com

Incentive Amount:

Locally determined

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 Windham, CT

A solar photovoltaic (PV) array can generate power to run any electric system or appliance in your home. If you don't want to use solar power for your entire home, you can install a solar heating system for your water.

With home solar panels, you can save money on your energy bill, lower your home's carbon footprint, and be better prepared if there's an outage to the local grid.

It depends on your home's location and what type of panels you're installing. Since there's a moderate amount of snowfall in Windham, your best time to install solar panels is in the spring and fall.

Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Windham amount to $1,099.

Your payback period is the time to achieve an ROI on your solar panels. It will vary based on their rated capacity, the rate your utility charges per kilowatt of power, and the average sunlight in your area. Windham gets quite a bit of sunlight per day, so an average payback period could last up to 11.2 years per 5 kW of capacity.

While solar energy might not be ideal for some in wet or dark areas, the latest generation of equipment and energy storage systems could boost your property's solar viability enough to achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.

The answer ultimately depends 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 inform your insurance company 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.

Solar panels are becoming more popular for their low upkeep costs and high efficiency under a variety of conditions. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.

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