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Last Updated: February 25, 2025
Every year, more Cromwell homeowners install rooftop solar panels to provide a dependable source of power and add value to their property. Switching to solar energy can help you save money and lower your carbon footprint, but you want to make sure you find a reputable installer. Luckily, we’ve analyzed local solar installers and put together a guide to the best solar companies in Cromwell. These reliable providers are smart choices homeowners can depend on.
Our Rating
User Rating
Free quotes
Informative resources
Prompt service delivery
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Prompt service delivery
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Clear pricing policy
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Free quotes
Reliable customer support
Services Offered
Our Rating
User Rating
Informative resources
Free quotes
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Clear pricing policy
Reliable customer support
Informative resources
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
Reliable customer support
Prompt service delivery
Services Offered
Our Rating
User Rating
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Reliable customer support
Prompt service delivery
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
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:
Putting solar panels on your roof could lower 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.
Hiring a licensed solar installer is critical. This ensures that the work is done properly using current best installation practices. In Connecticut, a professional 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.
Check consumer review platforms like the Better Business Bureau (BBB), TrustPilot, and Google Reviews to see feedback from past customers about local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with installers that have no reviews or mostly negative ones.
Contact 3–5 solar companies to receive free, detailed quotes. Quotes should clearly explain all costs and list the exact solar components included. By comparing multiple quotes, you can identify the option that best fits your budget.
Quality solar installations should include strong workmanship and performance guarantees. A workmanship warranty addresses any installation defects (such as poor wiring, cracks in the panels, or poor alignment), while a performance guarantee ensures a certain level of energy production. Strong warranties demonstrate a company's confidence in its work.
Solar energy can help decrease your electric bills over time. When weighing the total price and value of solar panels, be sure to consider these factors.
The cost of home solar panels in Cromwell 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 $3,750 per kilowatt, not including labor, permit fees, or preliminary work. Most solar systems in Cromwell are 4.5 kilowatts, and the typical Cromwell homeowners spends $11,907 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.
Incentive Type: Property Tax Incentive
Incentive Amount:
100% of value added by renewable system
Incentive Type: Sales Tax Incentive
Incentive Amount:
100% exemption
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 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: Sales Tax Incentive
Incentive Amount:
100% exemption
Incentive Type: Property Tax Incentive
Incentive Amount:
Varies (local option)
Generally speaking, a solar photovoltaic (PV) array can be used to power any household system or appliance that uses electricity. In the smallest case, you can use a solar water heating system.
With home solar panels, you can save money on your energy bill, lower your home's carbon footprint, and gain additional energy independence.
It depends on your location and what type of panels you're installing. Cromwell can experience long, hard winters, so we recommend installing your system in the spring months to maximize your generation for the year.
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 that come from using solar energy without having to completely switch over.
Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Cromwell, the average amount someone can save is $1,081 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system once the payback period passes.
Net metering is a type of "power purchase agreement." If your state or utility offers net metering, you can send the solar energy you don't use to the grid. In return, they'll give you a credit on your power bill.
Yes. Solar panels are independent of the Cromwell grid and will continue to generate power even if the grid is having problems. Keep in mind, however, that a solar system won't take you through a nighttime outage if you don't have a storage system. Your contractor can discuss some economical options to keep your home's power access reliable through the worst conditions, including battery backups or an emergency generator.
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