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Last Updated: February 25, 2025
Year after year, more Freetown residents install rooftop solar panels to lower their carbon footprint and provide a dependable source of power. Solar power can reduce your energy costs and lower your carbon footprint. However, it's important to choose a qualified solar installer. Luckily, we've reviewed the options and created a guide to the best and most reliable solar installation companies in Freetown.
Clear pricing policy
Informative resources
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Reliable customer support
Prompt service delivery
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Prompt service delivery
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Prompt service delivery
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Reliable customer support
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:
Installing solar panels can cut your electricity costs and benefit the planet by reducing your carbon footprint. When determining whether a solar provider is the best option for you, consider these key factors.
It's imperative that your solar installer has the proper licensing. This ensures that the work is done properly using current best installation practices. Massachusetts requires new solar photovoltaic systems in the Commonwealth to be installed by a licensed electrician and new solar water heaters to be installed by a construction supervisor.
Look at review platforms such as Google Reviews, the Better Business Bureau (BBB), and TrustPilot to find out what previous customers are saying about local solar companies. Reviews can give you an idea of a company’s trustworthiness and customer service. Be wary of companies with no reviews or with predominantly negative feedback.
To find a solar company that works with your budget, ask for free, detailed quotes from three to five providers. The quotes should list all costs as well as all solar equipment included. Comparing several quotes helps you identify the most cost-effective option.
Quality solar installations should come with comprehensive workmanship and performance warranties. The workmanship guarantee covers any installation problems such as poor alignment, poor wiring, or cracks in the panels. The performance warranty ensures a specific energy output level. Strong warranties indicate that a solar installer trusts its installations.
Solar energy can help lower your energy expenses. Be sure to weigh these aspects when judging the cost and value of solar panels.
Solar panel costs vary based on system capacity and the solar technology being used. The average solar system in Freetown has a capacity of 4.3 kilowatts. Homeowners in the area should expect to pay around $4,060 per kilowatt; the average Freetown homeowners spends roughly $12,302 on a new solar array after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to lower upfront costs.) A personalized quote from a local solar provider will account for factors such as the capacity, panel type, and size of the planned system, and should include prices for permit fees, preliminary work, and labor.
Incentive Amount:
Solar energy systems used for heating or cooling: out-of-pocket expenditures by the owner for the components and labor
Wind, hydroelectric, geothermal, solar thermal, solar PV, and other solar energy systems: the assessed value of the system
Incentive Type: Personal Tax Credit
Incentive Amount:
15%
Incentive Type: Industry Recruitment/Support
Incentive Amount:
100% deduction
Incentive Amount:
Appliances
Refrigerator and Freezer Recycling: $125
Electric Clothes Dryers: $50
Clothes Washer: $350
Dehumidifiers: $30
Room Air Purifiers: $40
Room Air Conditioner: $40
Heating & Cooling
Oil Heating System: Up to $800
Propane Heating Equipment: Up to $2,300
Oil Water Heater: Up to $400
Propane Water Heater: Up to $800
Heat Pump Water Heater: Up to $600
Central AC/Heat Pump: Up to $250/ton
Mini-Split Heat Pump: Up to $250/ton
Programmable Thermostats: Up to $25
WiFi Thermostat: Up to $100
Solar Domestic Hot Water heater: $500 - $1,500
Home Electronics
Advanced Power Strips: Varies
Home Insulation
Limited Time Enhanced Incentive: 75%
Year-Round Tenant Incentive: 100%
Enhanced Residential Program: 100%
Lighting
LEDs: Varies
Home Energy Assessment: Free
Incentive Amount:
Standard Residential:
Pellet Stove: $1,000 - $1,750
Catalytic Woodstove: $750 - $1,250
Non-Catalytic Woodstove: $500-$1,250
Fully Automated Wood Stove: $1,500 - $1,750
Low-Income Residential:
Pellet Stove: $2,500 - $3,250
Catalytic Woodstove: $2,250 - $2,750
Non-Catalytic Woodstove: $2,000-$2,750
Fully Automated Wood Stove: $2,750 - $3,250
Incentive Type: PACE Financing
Incentive Amount:
Financing amount locally determined; 20-year financing term
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 heating system.
There are many advantages of home solar energy. You can save money, qualify for tax benefits, and reduce emissions. With the right storage equipment, solar panels can also provide you with additional energy security and offer some protection from power outages.
It depends on where you live and the kind of panels you plan to use. Since there's a moderate amount of snowfall in Freetown, your best time to install solar panels is in the spring and fall.
Your payback period is the time to earn a net profit from your solar panels. It will vary based on the rate your utility charges per kilowatt of power, their rated capacity, and the average sunlight in your area. Freetown gets quite a bit of sunlight per day, so an average payback period could last up to 11.9 years per 5 kW of capacity.
The specific types of maintenance you need will depend on the type of panels you're using. Regardless of type, you should inspect your panels for damage and clean them regularly. Many solar contractors in the Freetown area offer multipoint maintenance plans to help you keep your panels healthy and make the most of your system.
Some frequently-used types of home solar panels in Freetown include thin-film, monocrystalline and polycrystalline. Monocrystalline panels are balanced and efficient, while thin-film and polycrystalline panels pair good performance with greater upfront value. Ask your local provider about the types of solar panels they work with.
Solar energy can be more efficient than other forms of renewable energy. They have low maintenance costs and today's systems can work in a variety of conditions.