2025 Solar Incentives Guide for West Hartford, CT - Tax Credits & Rebates

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

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 West Hartford 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

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 West Hartford?

Local Option - Property Tax Exemption for Renewable Energy Systems

Incentive Type:
Property Tax Incentive
Varies (local option)

Property Tax Exemption for Renewable Energy Systems

Incentive Type:
Property Tax Incentive
100% of value added by renewable system

Sales and Use Tax Exemption for Solar and Geothermal Systems

Incentive Type:
Sales Tax Incentive
100% exemption

Residential Solar Investment Program

Incentive Type:
Rebate Program
Customer-owned (EPBB):
Up to 10 kW PTC: $0.358/W
10 to 20 kW PTC: $0.207/W
Incentive is reduced accordingly for Design Factors below 75%. Minimum design factor is 60%.

Third-Party-Owned (PBI):
Up to 20 kW PTC: $0.03/kWh for 6 years
Minimum Design Factor 60%

Connecticut Green Energy Building Solutions

Incentive Type:
Green Building Incentive

Smart-E loans

Incentive Type:
Loan Program

Sales and Use Tax Exemption for Energy-Efficient Products

Incentive Type:
Sales Tax Incentive
100% exemption

Energy Conservation Loan

Incentive Type:
Loan Program
Single family homes (1-4 family units): $25,000
Landlord Loan: $40,000

The United Illuminating Company - Small ZREC Tariff

Incentive Type:
Solar Renewable Energy Credit Program
$98.18 per ZREC (for Year 6 round of solicitation)

Eversource - Small ZREC Tariff

Incentive Type:
Solar Renewable Energy Credit Program
$100.74 per REC (for Year 7 round of solicitation)Tariff for Small ZREC determined through PURA

(Electric and Gas) Residential Rebate Program

Incentive Type:
Rebate Program
Ductless Heat Pump: $500
Refrigerators/Freezers, Room A/Cs, Dishwashers, Clothes Washers, Dehumidifiers: Incentive Included in Retail Price
Central A/C: $200
Air Source Heat Pumps: $500
Heat Pump Water Heater: $750
Lighting: Incentive Included in Retail Price
Geothermal Heat Pumps: $500-$1,500
High Efficiency Furnace, Natural Gas Boiler, and Boiler Circulator Pump: Instant Discounts of $25-$800

Local Option - Residential Sustainable Energy Program

Incentive Type:
PACE Financing
Locally determined

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 encourage people to switch their home over to renewable energy by providing incentives meant to lower the financial burden of solar panel installation and use. You might be eligible for various kinds of incentives, such as cash back, discounts or monthly utility bill credits, depending on your situation. Certain incentives come from your specific utility company, county or municipality, some from the state of Connecticut and others from the federal government. Types of solar incentives might include:

  • Rebates: Rebates, or partial refunds after a purchase, are typically given before any solar tax credits are calculated. Solar rebates may be given by your local utility company, by your county or by your state.
  • Net Metering: You may be able to sign a net metering contract with your West Hartford utility company that will apply to all or a percentage of the excess electricity your solar panels generate. They will then deduct this value from your monthly utility bill.
  • Tax Credits: Tax credits reduce, dollar-for-dollar, how much income tax you owe the federal government. These are different from tax deductions.
  • Tax Exemptions: Your solar panels may qualify for exemptions on both sales and property tax. Sales tax exemptions are applied at the time of purchase. Property tax exemptions allow you to exclude the value added by your solar panels when you are calculating property taxes on your home.
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Federal Solar Incentives

When someone says "solar incentives," you likely think of federal incentives first. The Federal Solar Investment Tax Credit, or ITC, is probably the best-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 originally covered 30% of the cost of solar panel installation, and has fluctuated slightly over the years between 26-30%. The installation date of your solar system will determine what percentage you qualify for. The total cost of installation includes the panels themselves as well as the cost of accessories, equipment and labor. There is no maximum amount you can claim. 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.

Have questions about how the ITC applies to your specific situation? Reach out to your local West Hartford solar panel installation expert to get more information.

In August 2022, the Inflation Reduction Act laid out new provisions for the ITC, now titled the Clean Energy Credit. Under the new program, solar installation projects begun after January 1, 2022, and finished by December 31, 2032, can qualify for a 30% tax credit. This percentage will then see a slight annual decrease until the current Clean Energy Credit expires in 2035. The expansion to the program also makes credits for energy storage systems even easier to claim, starting in 2023.

Click here to learn more about the new Inflation Reduction Act. To better understand how the new Clean Energy Credit applies to you, get in touch with your local West Hartford solar installers.

State & Local Solar Incentives

In addition to those provided at the federal level, there are often also state solar incentives. Tax credits, rebates and more can be offered at a more local level. These solar incentives — which may be provided by your county or municipality, or by the state of Connecticut — could be offered on an ongoing basis, or for only a limited time.

Next Steps for Installing Solar in West Hartford

The nationwide use of solar energy has gone up tremendously in the last 15 years, in part due to the increase in availability of solar incentives. You can obtain these incentives from the federal government, the Connecticut government or your local utility company. Reach out to your local solar panel installer today to discover more about the various programs and to save as much money as possible on solar panels for your West Hartford home.

EcoWatch's West Hartford, CT Solar Incentives FAQs

How do I know if I qualify for solar incentives?

Typically, solar incentives apply to:

  1. a new solar panel system
  2. installed on a property that you own
  3. within the U.S.
  4. within the date range specified by a particular incentive.

Specific incentives, including ones handled by the Connecticut government or by your county/municipality, may have additional qualifications. Speak with your local West Hartford solar installer to find out what incentives your project will qualify for.

I already have solar panels. Do I qualify for any incentives?

You should plan to talk to a representative from the company that installed your system – or call a local West Hartford solar installer — to better understand which incentives you may qualify for. If your solar panels were installed after January 1, 2022, you likely qualify for the recently increased 30% tax credit under the Inflation Reduction Act. Solar systems installed between 2006 and 2021 may qualify for a tax credit of 26-30%.

How much can I save on my electric bill annually if I install solar panels on my West Hartford home?

Once you add solar panels to your West Hartford home, you can anticipate savings of around $1,151.14 per year, or around $21,871.65 over the next 20 years.

How long until the federal solar tax credit ends?

The federal solar tax credit, formerly called the ITC and now titled 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.

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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