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Written By David Cusick
Last Updated April 2024
Rooftop solar energy is becoming increasingly popular for homeowners in Lexington. A rooftop solar array can help you add value to your property, provide a dependable source of power, and decrease your carbon footprint. Making the transition to solar energy can help you save money and shrink your carbon footprint, but you want to make sure you find a trustworthy installer. That’s why we’ve researched the options and assembled a guide to the most trustworthy solar providers in Lexington. These top providers consistently deliver high-quality and dependable services.
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Our Rating
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Our Rating
Reliable customer support
Clear pricing policy
Free quotes
Informative resources
Prompt service delivery
Services Offered
Our Rating
Free quotes
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
Clear pricing policy
Prompt service delivery
Informative resources
Reliable customer support
Services Offered
Our Rating
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Free quotes
Informative resources
Services Offered
Our Rating
Informative resources
Clear pricing policy
Free quotes
Services Offered
Our Rating
Informative resources
Reliable customer support
Free quotes
Clear pricing policy
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:
Going solar can be a great way to save money on electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some key factors to consider when determining whether a solar installer is trustworthy.
It's important to hire a licensed solar installer. This helps ensure that the work is done properly using current best installation practices. Massachusetts requires new solar PV systems in the Commonwealth to be installed by a licensed electrician and new solar water heaters to be installed by a construction supervisor.
Check TrustPilot, Google Reviews, the Better Business Bureau (BBB), and other review sites to see what past customers have to say about local solar installers. Detailed reviews on these platforms can help you assess a provider's trustworthiness and customer service. Stay away from companies with few or mainly poor reviews.
Call 3–5 solar companies for free, itemized quotes. These quotes should outline 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 come with strong workmanship and performance warranties. A workmanship warranty covers installation defects, such as cracks in the panels, poor alignment, or poor wiring. A performance guarantee ensures a minimum energy output. Comprehensive warranties show that a solar company believes in its work.
Solar energy can help reduce your electricity costs in the long run. When evaluating solar panel's cost and value, be sure to factor in these considerations.
The cost of home solar panels in Lexington depends on several factors, including the size of the system and the type of panels you'll use. Generally speaking, a typical solar energy system could range from $4,060 per kilowatt, not including permit fees, preliminary work, or labor. Most solar systems in Lexington are 4.5 kilowatts, and the typical Lexington homeowners spends $12,674 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.
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 appliance or system that uses electricity. In the simplest case, you can use a solar water heating system.
With home solar PV, you can save money on your energy bill, lower your property's emissions, and be better prepared if there's an outage to the local grid.
It depends on your location and what type of panels you're installing. Lexington can experience long, hard winters, so we recommend installing your system in the spring months to maximize your generation for the year.
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 Lexington, meaning your payback period could last 11.4 years per 5 kW of capacity on the high end.
The type of solar panels you have will have specific maintenance steps to follow. Regardless of type, you should inspect your panels for damage and clean them regularly. Full-service solar contractors in the Lexington area offer low-cost maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.
While solar energy might not be the best option for some in dark or wet 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.