2024 Solar Incentives Guide for Dartmouth, MA - Tax Credits & Rebates

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

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 Dartmouth solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 2024

Why you can trust EcoWatch

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 Dartmouth?

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 intended to make renewable energy usage more affordable through financial incentives to help people install solar panels on their homes. You might be eligible for various types of incentives, such as discounts, cash back or credit towards your monthly utility bill, depending on your situation. Some incentives come from your specific utility company, county or municipality, some from the state of Massachusetts and others from the federal government. Categories of solar incentives include:

  • Solar Renewable Energy Certificate (SREC): SRECs can be sold to your utility company (or other buyers) for money that normally counts as part of your taxable income. Typically, you must meet a certain (small) threshold of energy production before your solar system can earn SRECs or similar performance-based incentives. These kinds of incentives are normally handled by your state government.
  • 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 would allow you to ignore the value of your solar system when calculating the taxes you pay on your house. You could also look for exemptions on sales tax at the time of purchase.
  • Rebates: Solar rebates can be offered by your local utility company, or by your state or county. These rebates are essentially partial refunds that are applied after your purchase of a solar system and before tax credits are calculated.
  • Net Metering: Make sure you speak with your Dartmouth utility company about signing a net metering contract. This allows you to get a credit towards your monthly utility bill for the value of excess energy generated by your solar panels. You might receive either a dollar-for-dollar credit or a percentage of the value.

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Best Regional Coverage

Momentum Solar

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Federal Solar Incentives

Federal incentives are the type of incentives that you are most likely to have heard of. The solar incentive that you may be most familiar with is the Federal Solar Investment Tax Credit (ITC), which provides a credit on your taxes equal to a predetermined percentage of your solar system's cost.

The ITC can be applied to solar panels installed on your primary or secondary residence in the United States. The solar system has to have been installed on a property you own after January 1, 2006, for you to be eligible for the credit. The ITC originally paid out 30% of all costs (panels, accessories, equipment and labor), although the amount has fluctuated slightly over the last few years between 26-30%. The installation date of your solar system will determine what percentage you are eligible for. There is no cap on the claim amount.

Speaking with your local Dartmouth solar panel installation expert is the best way to understand how the ITC may apply to your situation.

In August 2022, the Inflation Reduction Act made revisions to the ITC, now dubbed the Clean Energy Credit. The Clean Energy Credit lasts until 2035. Your solar installation project undertaken between 2022 and 2032 may qualify for a 30% tax credit; this amount will decrease slightly on a yearly basis until the current program ends. Starting in 2023, it will also be easier to claim credits for energy storage systems under this new program.

More information about the new Inflation Reduction Act can be found here. The best way to understand how the new Clean Energy Credit applies to you is to reach out to your local Dartmouth solar panel company with your questions.

State & Local Solar Incentives

There are more than just federal solar incentives; rebates, tax credits and more are often offered at the state and local level. These incentives might be handled by the Massachusetts government, or by your county or municipality. Some are available for a limited time, while others are ongoing.

Next Steps for Installing Solar in Dartmouth

Solar energy use nationwide has gone up significantly in the last 15 years, in part thanks to the growth in the number of solar incentives. You can obtain these incentives from your local utility company, the federal government or the Massachusetts government. If you're prepared to make the switch to solar energy, calling your local Dartmouth solar panel installation expert is a great first step.

EcoWatch's Dartmouth, MA Solar Incentives FAQs

How do I know if I qualify for different solar incentives?

It's best to speak with your local Dartmouth solar installer to get an understanding of which incentives your project will qualify for. Generally, solar incentives apply to new solar panel systems installed on property you own (in the U.S.) within a specified date range. Some incentives, such as those provided by the Massachusetts government, might have additional requirements.

What are some environmental benefits of adding solar panels to my home?

You can reduce your carbon footprint by 200 pounds of CO2 a year when you install solar panels. This adds up to roughly 4,000 pounds in 20 years. Solar is also a renewable energy source, meaning that making the switch lessens the drain on our planet's resources.

Can I apply for incentives both towards the up-front cost of solar panels, and later as reimbursement?

The order in which incentives are applied could vary depending on which incentives you are claiming but usually yes, you can receive multiple types of incentives for your solar project. Speak to your solar installer or a local tax professional to verify you are claiming all the incentives you qualify for and applying them in the correct order.

Can I use solar and another type of renewable energy in combination to power my home?

You can power your home with multiple types of renewable energy, or a combination of renewable and non-renewable energy. Be sure to go over your ideas with your local Dartmouth solar installer. They can help you plan your project and also help you understand the various incentives that you might or might not qualify for.

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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