2025 Solar Incentives Guide for Watertown Town, MA - Tax Credits & Rebates
In this guide, we'll cover the latest solar incentives and rebates available in Watertown Town.
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.
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What Solar Tax Credits, Incentives, and Rebates are Available in Watertown Town?
Renewable Energy Property Tax Exemption
Wind, hydroelectric, geothermal, solar thermal, solar PV, and other solar energy systems: the assessed value of the system
Residential Renewable Energy Income Tax Credit
Renewable Energy Equipment Sales Tax Exemption
Alternative Energy and Energy Conservation Patent Income Tax Deduction (Personal)
Cape Light Compact- Residential Energy Efficiency Rebate Program
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
Solar Massachusetts Renewable Target (SMART) Program
Mass Solar Loan Program
Residential and Small-Scale Ground-Source Heat Pump Rebate Program
Retrofit Existing GSHP Rebate: varies with installation costs
Commonwealth Woodstove Change-Out Program
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
Solar Renewable Energy Certificates (SREC-II)
Federal Residential Renewable Energy Tax Credit
Source: https://www.dsireusa.org/
Solar incentives are intended to encourage people to make the switch to renewable energy by offering financial incentives meant to lower the burden of solar panel installation and use. Incentives can include things like discounts, cash back or monthly utility bill credits. Some incentives are provided by the federal government, while others are handled by the state of Massachusetts or by your specific utility company, county or municipality. You might qualify for any of the following types of solar incentives:
- Solar Renewable Energy Certificate (SREC): SRECs and other similar performance-based incentives are normally handled at the state level. Once your solar system meets the threshold (normally a small amount of energy production), you can receive SRECs that can be sold to your utility company or other buyers. The money you make from the sale is usually considered part of your taxable income.
- Tax Credits: Tax credits are dollar-for-dollar reductions (not deductions) in how much income tax you owe the government.
- Tax Exemptions: These can come in the form of property tax exemptions, which can let you ignore the value added by your solar panels when paying property tax on your house. You may also qualify for an exemption on sales tax at the time of purchase.
- Net Metering: Net metering is an incentive you can get once your solar panels are up and running. If you have a net metering agreement in place with your Watertown Town utility company, they will subtract the value of the excess energy produced by your solar system from your monthly utility bill. In some locations, this credit is dollar-for-dollar, while in other places you might receive a refund equivalent to a percentage of the value.
- Rebates: Your solar installer might help you claim a rebate, or partial refund of your purchase, for your solar panels. Counties or states will also sometimes offer limited-time rebates. If you receive a rebate, that amount will usually come off the total price before any tax credits are calculated.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Federal Solar Incentives
When you think about solar incentives, you probably think of federal incentives first. The Federal Solar Investment Tax Credit, or ITC, is the most well-known federal solar incentive. The ITC allows you to claim a tax credit for a set percentage of your solar system's cost.
The ITC applies towards solar systems installed after January 1, 2006, and allows you to deduct from your taxes a percentage of the total cost of solar panels, equipment, accessories and labor. You can receive this credit for a solar panel system installed on a primary or secondary residence in the United States that you own. The original amount you could claim was 30% of the total cost, although the amount you can claim may range between 26-30%. There is no maximum amount you can claim.
Have questions about how the ITC applies to your specific situation? Get in touch with your local Watertown Town solar panel installer to get more information.
In August 2022, the ITC (now titled the Clean Energy Credit) was expanded and extended by the passage of the Inflation Reduction Act. Under the new program, solar installation projects started after January 1, 2022, and completed by the end of 2032, can qualify for a 30% tax credit. This percentage will then see a slight annual decrease until the end of the current Clean Energy Credit in 2035. Starting in 2023, the expansion will also make it easier to get credit for energy storage systems.
Click here to learn more about the new Inflation Reduction Act. Your local Watertown Town solar panel installers are the best people to answer your questions regarding the new Clean Energy Credit and how it 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. These incentives may be given by the Massachusetts government, or by your county or municipality.
Next Steps for Installing Solar in Watertown Town
Solar energy use nationwide has significantly increased in the past 15 years, in part thanks to the increase in availability of solar incentives. You might receive these incentives from the Massachusetts government, the federal government or your local utility company. Your local Watertown Town solar panel installer can help you learn more about which incentives you can apply for, and get you on track to switch to renewable energy today.
EcoWatch's Watertown Town, MA Solar Incentives FAQs
How do I learn if I qualify for solar incentives?
Generally, solar incentives apply to:
- a new solar panel system
- installed on a property that you own
- within the U.S.
- within the date range specified by a particular incentive.
Specific incentives, including those run by the Massachusetts government or by your county/municipality, might have additional qualifications. Get in touch with your local Watertown Town solar installer to learn more about what incentives your project will qualify for.
If I already have solar panels, can I still claim incentives?
If your solar system was installed after January 1, 2022, you may qualify for the recently increased 30% tax credit under the Inflation Reduction Act. If you had your system installed between 2006 and 2021, you might qualify for a tax credit between 26% and 30%, depending on the exact installation date. Speaking with a representative from the company that installed your solar system, or any local Watertown Town solar installer, can help you learn what incentives you qualify for.
Who installs solar panel systems near me?
To find a top-rated solar panel installer, check out our guide to the top solar companies in Watertown Town.
Can I use a combination of solar and another type of renewable energy to power my home?
Yes, you can employ multiple types of renewable energy to power your home — for example, a combination of geothermal and solar. You can also use both renewable energy sources and a backup source of non-renewable energy. Make sure that you discuss your proposed plan with your local Watertown Town solar installation expert, to get an understanding of what will be needed and what kinds of incentives you will or won't qualify for.
What if I want to add a solar system to a rental property, vacation home or commercial property? Do I still qualify for incentives?
While we recommend speaking with your local solar installer and/or tax professional to better understand what solar incentives apply to you, many will apply to a second home, provided that it is in the United States and owned by you. There may be other incentives available for commercial properties specifically, depending on the specifics.
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.