2025 Solar Incentives Guide for Tewksbury, MA - Tax Credits & Rebates

In this guide, we'll cover the latest solar incentives and rebates available in Tewksbury.

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2024 and beyond)
  • Ways to optimize your solar investment

Solar installers are experts in maximizing your solar tax credits and rebates.
Get a free quote from one of our trusted Tewksbury solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

What Solar Tax Credits, Incentives, and Rebates are Available in Tewksbury?

Renewable Energy Property Tax Exemption

Incentive Type:
Property Tax Incentive
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

Residential Renewable Energy Income Tax Credit

Incentive Type:
Personal Tax Credit

Renewable Energy Equipment Sales Tax Exemption

Incentive Type:
Sales Tax Incentive
100% exemption

Alternative Energy and Energy Conservation Patent Income Tax Deduction (Personal)

Incentive Type:
Industry Recruitment/Support
100% deduction

Cape Light Compact- Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
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

Mass Save - HEAT Loan Program

Incentive Type:
Loan Program
$25,000 ($50,000 for some expanded HEAT offerings)

Solar Massachusetts Renewable Target (SMART) Program

Incentive Type:
Performance-Based Incentive
(Base compensation rate + compensation rate adders - greenfield subtractor) * total kWh generated - value of energy generated

Mass Solar Loan Program

Incentive Type:
Loan Program
Maximum required: $35,000; maximum possible: $60,000

Residential and Small-Scale Ground-Source Heat Pump Rebate Program

Incentive Type:
Rebate Program
New GSHP Rebate: $2,000 per ton with adders to eligible applicants
Retrofit Existing GSHP Rebate: varies with installation costs

Commonwealth Woodstove Change-Out Program

Incentive Type:
Rebate Program
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

Local Option - Energy Revolving Loan Fund

Incentive Type:
PACE Financing
Financing amount locally determined; 20-year financing term

Solar Renewable Energy Certificates (SREC-II)

Incentive Type:
Solar Renewable Energy Credit Program
Varies, depending on market supply and demand

Federal Residential Renewable Energy Tax Credit

Incentive Type:
Personal Tax Credit
30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Source: https://www.dsireusa.org/


Solar incentives are designed to make renewable energy usage more affordable via financial incentives for individuals who install solar panels on their homes. The incentives may include upfront discounts, cash back or monthly credits towards your utility bill. Some incentives are offered by the federal government, some by the state of Massachusetts and some by your utility company, county or municipality. Some broad categories of solar incentives include:

  • Tax Exemptions: Your solar panel system might qualify for exemptions on both sales and property tax. Sales tax exemptions are applied at the time of purchase. Property tax exemptions let you ignore the value added by your solar panels when calculating property taxes on your house.
  • Tax Credits: Tax credits reduce, dollar-for-dollar, the amount of income tax you owe the federal government. Tax credits differ from tax deductions.
  • Net Metering: Net metering factors in once your solar panels are up and running. If you have in place a net metering agreement with your Tewksbury utility company, it will subtract the value of the excess energy produced by your solar system from your utility bill each month. In some locations, this is a dollar-for-dollar credit, while in other areas you might receive a refund equivalent to a percentage of the value.
  • Solar Renewable Energy Certificate (SREC): Generally, solar systems that produce more than a specified (usually small) amount of electricity can qualify for SRECs or other similar performance-based incentives. SRECs and performance-based incentives in general are typically provided by your state government. SRECs can be sold to your utility company or another buyer, and this is usually considered part of your taxable income.
  • Rebates: Solar rebates can be provided by your county or state, or by your local utility company. These rebates work as partial refunds that are applied after your purchase of solar panels and before tax credits are calculated.
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Federal Solar Incentives

When people think of solar incentives, federal incentives are likely the first thing that comes to mind. A federal incentive that most people are probably familiar with is the Federal Solar Investment Tax Credit (ITC). This incentive is a tax credit for a given percentage of your solar system's cost.

The ITC was originally for 30% of the total cost of installing a solar system, although it has fluctuated slightly over the last few years between 26-30%. The percentage you qualify for will depend on when your solar system was installed. The total cost of installation includes the panels themselves as well as the cost of labor, accessories and equipment. There is no maximum claim amount. The ITC applies to solar panels installed after January 1, 2006, on your primary or secondary residence. The residence must be in the United States and owned by you.

Your local Tewksbury solar panel installer can offer more information about the ITC and how it may apply to your situation.

The Inflation Reduction Act, passed in August 2022, added more provisions to the ITC (as well as retitling it the Clean Energy Credit). Homeowners are now eligible for a credit of 30% of the total costs of solar system installation for projects that began after January 1, 2022, and will be finished by the end of 2032. The percentage will then begin to decrease annually until the Clean Energy Credit ends in 2035. The program expansion also makes claiming credit for energy storage systems easier than ever before, starting in 2023.

More information about the new Inflation Reduction Act can be found here. Your local Tewksbury solar panel company can answer any questions you have and explain how the new Clean Energy Credit applies to you.

State & Local Solar Incentives

There are often state solar incentives available in addition to federal ones. Tax credits, rebates and more might be available at a more local level. Certain incentives are ongoing, while others might only be available for a limited time. Solar incentives may be provided by your county or municipality, or by the Massachusetts government.

Next Steps for Installing Solar in Tewksbury

There are many types of solar incentives: those provided by local utility companies, those offered by the federal government and those provided by the Massachusetts government, to name a few. The use of solar energy has increased tremendously in the last 15 years, thanks to these incentives. Your local Tewksbury solar panel installation company can provide you with more details about which incentives you may qualify for, and get you on track to switch to renewable energy today.

EcoWatch's Tewksbury, MA Solar Incentives FAQs

Who installs solar panels near me?

To learn about the top solar panel installation companies near you, read our article on the top solar companies in Tewksbury.

When does the federal solar tax credit end?

The federal solar tax credit, formerly known as the ITC and now named the Clean Energy Credit, is set to end January 1, 2035. The current 30% credit will end in 2032, replaced by a 26% credit in 2033 and a 22% credit in 2034.

If I trade in my appliances for ones that can utilize solar energy, are there incentives that I can claim?

The new Inflation Reduction Act includes provisions for several incentives meant to reward homeowners for making eco-friendly upgrades. Some incentives include tax credits and rebates for installing new electric appliances. You can find more details about these incentives here.

Can I get any financial incentives when I add solar panels to a rental property, vacation home or commercial property?

While we recommend getting in touch with your local solar installer and/or tax professional to best understand what solar incentives apply to you, many incentives apply to a second home, so long as that home is in the United States and owned by you. There may be additional incentives available for commercial properties specifically, depending on the details.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.

Solar incentive research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

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