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Last Updated: February 25, 2025
Rooftop solar is one of the most easily accessible forms of renewable energy for Granby homes. Making the switch to solar power helps cut your utility bills and shrink your environmental impact. But you'll want to find a trustworthy installation company first. Luckily, we’ve conducted comprehensive research local solar installers and put together a guide to the best solar companies in Granby. These proven and dependable providers are reliable options known for their quality services.
Our Rating
User Rating
Free quotes
Informative resources
Clear pricing policy
Prompt service delivery
Reliable customer support
Services Offered
Our Rating
User Rating
Prompt service delivery
Reliable customer support
Clear pricing policy
Free quotes
Informative resources
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Reliable customer support
Services Offered
Our Rating
User Rating
Prompt service delivery
Reliable customer support
Free quotes
Clear pricing policy
Informative resources
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Free quotes
Prompt service delivery
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Informative resources
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 reduce your electricity payments while helping the environment 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 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 sign up with the state's Clean Energy Fund, so that their customers can earn incentives.
Check Google Reviews, the Better Business Bureau (BBB), TrustPilot, and other review sites to see what past customers have to say about local solar providers. Detailed reviews on these platforms can help you assess a provider's integrity and customer service. Avoid companies with few or mainly poor reviews.
Call 3–5 solar companies for free, itemized quotes. These quotes should describe all costs and list the solar equipment included. Reviewing multiple quotes helps you find the best option that fits your budget.
Top-notch solar installations should include strong workmanship and performance guarantees. A workmanship guarantee covers installation issues, such as poor wiring, cracks in the panels, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive guarantees indicate that a solar company believes in its work.
Solar energy can help decrease your electricity costs in the long run. When weighing solar panel's cost and value, be sure to weigh these considerations.
The cost of home solar panels in Granby will depend on several factors, including your system's expected capacity and the type of panels you'll use. Generally speaking, a complete solar energy system could range from $3,750 per kilowatt, not including preliminary work, labor, or permit fees. Most solar systems in Granby are 4.7 kilowatts, and the typical Granby homeowners spends $12,323 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)
A solar photovoltaic (PV) system can generate power to run any electric system or appliance in your home. A more specific example is installing a solar heating system for your water.
With home solar PV, you can save money on your energy bill, lower your property's emissions, and gain additional energy independence.
It depends on your home's location and what type of panels you're installing. Granby can experience long, hard winters, so we recommend installing your system in the springtime to maximize your generation for the year.
Yes, it's possible to use home solar energy alongside conventional power sources. In many areas, solar panels are designed to supplement your existing energy sources, meaning that you can reap the environmental benefits and savings of solar energy without having to completely switch over.
You might be pleasantly surprised at how short it takes to get a return on investment from your solar panels. The sun shines frequently in Granby, meaning your payback period could last 11.4 years per 5 kW of capacity on the high end.
Yes, solar panels can still provide you with energy during a grid outage. To ensure that your solar system can keep working during a power outage, make sure to choose a quality solar provider and look for a solar system that includes a battery backup.
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 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 on par with other forms of renewable energy. They have inexpensive upkeep and today's systems can work in a variety of conditions.
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