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Last Updated: February 25, 2025
A new solar energy system will provide you with a renewable power source that will pay for itself in time. Making the transition to solar energy can allow you to save money and lower your carbon footprint, but you want to make sure you find a trustworthy installer. Luckily, we’ve analyzed local solar installers and put together a guide to the best solar companies in Kittery. These reputable providers are smart choices homeowners can depend on.

Our Rating
User Rating
Prompt service delivery
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered

Our Rating
User Rating
Prompt service delivery
Reliable customer support
Free quotes
Clear pricing policy
Services Offered

Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
Services Offered

Our Rating
User Rating
Clear pricing policy
Reliable customer support
Free quotes
Informative resources
Services Offered

Our Rating
User Rating
Free quotes
Reliable customer support
Clear pricing policy
Services Offered

Our Rating
User Rating
Informative resources
Free quotes
Clear pricing policy
Services Offered

Our Rating
User Rating
Clear pricing policy
Free quotes
Informative resources
Services Offered

Our Rating
User Rating
Free quotes
Reliable customer support
Prompt service delivery
Informative resources
Services Offered

Our Rating
User Rating
Informative resources
Prompt service delivery
Free quotes
Reliable customer support
Services Offered

Our Rating
User Rating
Free quotes
Clear pricing policy
Reliable customer support
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:
Installing solar panels can lower your electricity costs and benefit the planet by reducing your carbon footprint. When determining whether a solar provider is a good fit for you, consider these key factors.
Hiring a licensed solar installer is critical. This ensures that the work is done properly using the most up-to-date installation methods. The Maine Electricians' Examining Board licenses professionals installing solar photovoltaic systems in the state. There are no special solar licenses; only an electricians' license is necessary.
Look at review platforms such as TrustPilot, Google Reviews, and the Better Business Bureau (BBB) to find out what previous customers have to say about local solar providers. Reviews can give you an idea of a company’s trustworthiness and customer service. Avoid companies with no reviews or with predominantly negative feedback.
Call three to five solar companies for free, itemized quotes. A quote should describe all costs and specify the solar equipment included. Reviewing multiple quotes helps you find the most cost-effective option for your budget.
High-quality solar installations should come with robust workmanship and performance guarantees. The workmanship guarantee covers any installation issues like cracks in the panels, poor alignment, or poor wiring. The output warranty guarantees an energy generation baseline. Strong warranties reflect a solar provider's confidence in its installations.
Solar energy is great for helping you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.
Solar panel costs vary based on system capacity and the solar technology being used. The typical Kittery solar array has a capacity of 5.2 kilowatts. Homeowners in the area can expect to pay approximately $3,800 per kilowatt; the average Kittery homeowners spends about $13,737 on a new solar array after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce their upfront costs.) A personalized quote from a local solar company will account for things like the panel type, capacity, and size of the planned system, and should include fees for preliminary work, permit fees, and labor.
Incentive Amount:
Geothermal Heat Pumps: One third of the installation cost up to $3,000
Air Sealing (6 hrs): $400
Insulation: 30% of project costs, up to $1,000 per zone
Air-Source Heat Pumps: $500 for single or first zone heating; an additional $250 is available for second zone heating
Biomass Boilers and Furnaces: One third of the installation cost up to $6,000
See rebate application for full list of rebate bonuses
Generally speaking, a solar photovoltaic (PV) system can be used to power any household system or appliance that uses electricity. In the smallest case, you can use a solar water heater.
With home solar energy, you can recoup the cost of the system over time, lower your home's carbon footprint, and gain additional energy independence.
It depends on where you live and the kind of panels you plan to use. Kittery can experience long, hard winters, so we recommend installing your system in the spring months to maximize your generation for the year.
Generally speaking, your energy bills will decrease significantly 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 Kittery, the average amount someone can save is $905 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system once the payback period passes.
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 Kittery, meaning your payback period could last 15.2 years per 5 kW of capacity on the high end.
Of course. Solar panels don't depend on the grid to work and will continue to generate power even if the grid is having problems. Keep in mind, however, that a solar system without a storage system cannot keep you running through a nighttime outage. 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.
When it comes to taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. Regarding insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should talk with your accountant or insurance agent for information specific to your case.
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