2024 Solar Incentives Guide for Windham, NH - Tax Credits & Rebates

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

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 Windham 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

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 Windham?

Local Option - Property Tax Exemption for Renewable Energy and Electrical Energy Storage

Incentive Type:
Property Tax Incentive
Varies (local option)

Residential Small Renewable Energy Rebate Program

Incentive Type:
Rebate Program
$0.20/watt

Eversource - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Lighting: Online discounts & coupons at participating retailers
LED Light Fixture: $5
Heating/Cooling Equipment: Up to $400
Heat Pump Water Heaters: Up to $600
Clothes Dryers: up to $200
Clothes Washer: Up to $50
Dehumidifier: $25
ENERGY STAR Homes: $4,000
Natural Gas Heating Equipment: Up to $1,500
Natural Gas thermostats: Up to $100
Pool Pumps: Up to $500
Refrigerator and Freezer Recycling: $30
Refrigerators: Up to $75
Room Air Conditioner: $20
Room Air Purifiers: $40

Residential Solar Water Heating Rebates

Incentive Type:
Rebate Program
$1,500, $1,700 or $1,900, depending on annual estimated system output

Residential Bulk-Fed Wood-Pellet Central Boilers and Furnace Rebate Program

Incentive Type:
Rebate Program

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 term "solar incentives" covers a range of financial incentives put in place to make installing and using solar panels more affordable. This is done to encourage people to switch to renewable energy. Different kinds of incentives, including cash back, discounts or monthly utility bill credits, might be available to you. Some incentives may be offered by the New Hampshire government, by your utility company or by county or municipality, while others are federal. You might qualify for any of the following types of solar incentives:

  • Tax Exemptions: Sales tax exemptions go into effect at the time of purchase for your solar panels. Property tax exemptions let you ignore the added value of your solar system when calculating the amount of property tax you need to pay.
  • Net Metering: Don't forget to talk to your Windham utility company about signing a net metering contract. This allows you to get a credit towards your utility bill every month for the value of excess energy your solar panels generate. You could receive either a dollar-for-dollar credit or a percentage of the value.
  • Rebates: Rebates, or cash back after a purchase, are normally applied before any solar tax credits are calculated. Solar rebates can be provided by your local utility company, by your state or by your county.
  • Tax Credits: Different from tax deductions, tax credits reduce, dollar-for-dollar, the amount of income tax that you owe the federal government.

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 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

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

Federal Solar Incentives

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

The ITC originally covered 30% of the cost of solar panel installation, although it has fluctuated slightly over the years between 26-30%. The percentage you qualify for will depend on when your solar system was installed. The cost of installation includes the panels themselves as well as the cost of equipment, accessories and labor. There is no maximum amount you can claim. The ITC can be applied to solar systems 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? Get in touch with your local Windham solar panel installation expert to get more information.

The Inflation Reduction Act, passed in August 2022, expanded and extended the ITC (as well as renaming it to the Clean Energy Credit). Homeowners can now qualify for a credit equal to 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 yearly until the Clean Energy Credit expires in 2035. Starting in 2023, the program expansion will also make it easier to get credit for energy storage systems.

More information about the new Inflation Reduction Act can be found here. To understand how the new Clean Energy Credit might apply to you, reach out to your local Windham solar installation expert.

State & Local Solar Incentives

Rebates, tax credits and more might be provided at multiple levels. On top of federal solar incentives, there are often state and local ones, too. These incentives may be offered by the New Hampshire government, or by your county or municipality. Some are ongoing, while others are available for a limited time.

Next Steps for Installing Solar in Windham

You can apply for solar incentives from the federal government and the New Hampshire government, as well as from your local utility company. Growing availability of solar initiatives in the past 15 years has helped increase solar adoption nationwide. Call your local solar panel installer today to learn more and to save as much money as possible on a solar system for your Windham home.

EcoWatch's Windham, NH Solar Incentives FAQs

If my house already has solar panels, can I still claim incentives?

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 your system was installed between 2006 and 2021, you may 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 system, or any local Windham solar installer, can help you learn what incentives you can apply for.

How long until the federal solar tax credit ends?

The Clean Energy Credit (formerly named the federal solar tax credit, or the ITC), is slated to end on January 1, 2035. Currently set at 30%, the credit will drop to 26% in 2033 and to 22% in 2034.

If I change out my appliances for ones that utilize solar energy, are there any incentives I can claim?

The recently passed Inflation Reduction Act provides a number of incentives that reward homeowners who make eco-friendly upgrades. Some incentives include rebates and tax credits for installing new electric appliances. You can find more details about these incentives here.

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

Yes, you can use multiple types of renewable energy to power your home — for example, a combination of wind and solar. You can also use both renewable energy sources and a non-renewable backup source of energy. Make sure that you discuss the details of your plan with your local Windham solar installation expert, so that you understand what you'll need and what types of incentives you will or won't qualify for.

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

While we recommend speaking with your local solar installer and/or tax professional to fully understand what solar incentives apply to you, many incentives apply to a second home, provided that it is in the United States and owned by you. There may be other incentives available specifically for commercial properties, 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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