2024 Solar Incentives Guide for Colchester, CT - Tax Credits & Rebates

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

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 Colchester solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 2024

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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 Colchester?

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/


The phrase "solar incentives" broadly refers to financial incentives designed to encourage people to use renewable energy by making solar panels more affordable. You may be eligible for various kinds of incentives, including cash back, discounts 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 Connecticut and others from the federal government. Some solar incentives you might qualify for are:

  • Tax Exemptions: Tax exemptions may come in one of two forms. The first is sales tax exemption, applied at the time you purchase your solar panels. The second is property tax exemption, which allows you to ignore the value added by your solar system when calculating property tax for your house.
  • Rebates: Some solar companies will help you claim a rebate, or partial refund after 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 your total price before tax credits are calculated.
  • Net Metering: Net metering factors in once your solar panels are up and running. If you have a net metering agreement with your Colchester utility company, the company will subtract the value of the excess energy produced by your solar system from your monthly utility bill. In some places, this credit is dollar-for-dollar, while in others you might receive a refund equivalent to a percentage of the value.
  • Tax Credits: Tax credits are dollar-for-dollar reductions that lower the amount of income tax you owe the government. (This is different from a tax deduction.)

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Federal Solar Incentives

When thinking about solar incentives, federal incentives are likely the first thing that comes to mind. The Federal Solar Investment Tax Credit, or ITC, is likely the most commonly known federal solar incentive. The ITC provides you with a tax credit for a set percentage of the cost of your solar system.

The ITC applies to solar panels installed after January 1, 2006, on a primary or secondary residence in the United States that you own. Originally, the tax credit was for 30% of the total cost – for panels, accessories, labor and equipment – although that amount may range from 26-30%, depending on when your solar system was installed. There is no cap on the claim amount.

Your local Colchester solar panel installation expert can provide you with 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 renaming it to the Clean Energy Credit). The new Clean Energy Credit extends until 2035. Homeowners can now apply for a 30% credit for solar systems that began installation after January 1, 2022, and are completed by the end of 2032. The credit will then see a slight annual decrease until the date of expiration. The expansion to the program also makes credits for energy storage systems even easier to claim, starting in 2023.

More information about the new Inflation Reduction Act can be found here. Your local Colchester solar panel company is the best resource for answering your questions about the new Clean Energy Credit and how it may apply to you.

State & Local Solar Incentives

Some solar incentives may be provided at the state and local level. Similar to federal incentives, these could include tax credits, rebates and more. Some incentives are offered for only a limited time, while others are ongoing. Local solar incentives could come from the Connecticut government, or from your specific county or municipality.

Next Steps for Installing Solar in Colchester

You can qualify for solar incentives from the Connecticut government and the federal government, as well as from your local utility company. The increased availability of solar initiatives over the last 15 years has helped greatly increase nationwide adoption of solar energy. Your local Colchester solar panel installer can help you learn more about which incentives you may qualify for, and get you on track to switch to renewable energy today.

EcoWatch's Colchester, CT Solar Incentives FAQs

I already have solar panels installed. Are there any incentives that I qualify for?

If your solar panels were installed after January 1, 2022, you may qualify for the newly increased 30% tax credit under the Inflation Reduction Act. If you installed your system between 2006 and 2021, you may qualify for a tax credit between 26% and 30%, depending on the year it was installed. Speaking with a representative from the company that installed your solar system, or any local Colchester solar installer, can help you learn what incentives you qualify for.

What are some of the environmental benefits of switching to solar energy?

You can lower your carbon footprint by 200 pounds of CO2 annually by switching to solar panels. This adds up to around 4,000 pounds over 20 years. In addition, solar power is a renewable energy source, meaning that making the switch reduces the drain on our planet's resources.

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

The order in which incentives are applied might vary depending on which incentives you are claiming but typically yes, you can claim multiple types of incentives for your solar project. Check with your solar installer or a local tax professional to verify you are claiming all possible incentives and applying them in the correct order.

Can I use a combination of multiple types of renewable energy to power my home?

Yes, you can use multiple types of renewable energy to power your home, such as a combination of solar and geothermal. You can also use both renewable energy sources and a backup source of non-renewable energy. Be sure to discuss your plan with your local Colchester solar panel installer, so that you understand what you'll need and what kinds of incentives you might or might not qualify for.

What if I add solar panels to a rental property, vacation home or commercial property? Will I still qualify for incentives?

While we recommend getting in touch 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, so long as that home is in the United States and owned by you. There may be other 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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