2023 Solar Incentives Guide for Deforest, WI - Tax Credits & Rebates

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

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2023 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 Deforest solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 2023

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 Deforest?

Renewable Energy Sales Tax Exemptions

Incentive Type:
Sales Tax Incentive
100% exemption from sales and use tax for eligible purchases

Renewable Rewards Program

Incentive Type:
Rebate Program
Solar PV: Residential - $200 per kW
Business - 0-5 kW: $200 per kW
5-10 kW: $1000 + $150 per kW over 5
10-100 kW: $1750 + $125 per kW over 10
100-300 kW: $13000 + $100 per kW over 100
300-500 kW: $33000 + $85 per kW over 300

Biogas, Solar, and Wind Energy Equipment Exemption

Incentive Type:
Property Tax Incentive
100% of the value added by an eligible renewable energy system

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

  • Tax Credits: Tax credits are dollar-for-dollar reductions that lower the amount of income tax you owe the federal government. (A tax credit is different from a tax deduction.)
  • Tax Exemptions: Your solar panel system may qualify for exemptions on both sales and property tax. Sales tax exemptions are effective at the time of purchase. Property tax exemptions let you exclude the value that solar panels add when you are calculating property taxes on your home.
  • Rebates: A solar rebate is a partial refund after the purchase of your solar panels. Rebates might be offered by your local utility company, your county or your state. The discount that rebates offer is normally applied to the price of solar panels before tax credits are calculated.
  • Net Metering: Net metering factors in after your solar system is up and running. If you've signed a net metering agreement with your Deforest utility company, they will subtract the value of the excess energy produced by your solar system from your utility bill each month. In some locations, this credit is dollar-for-dollar, while in others you might make back a percentage of the value.

Federal Solar Incentives

When someone says "solar incentives," you likely think of federal incentives first. One of the incentives that most people are likely to be familiar with is the Federal Solar Investment Tax Credit (ITC). This is a tax credit for a predetermined percentage of the cost of your solar system.

The ITC is applied to the total cost of solar system installation, including the panels themselves as well as equipment, accessories and labor. This credit can be claimed for panels installed after January 1, 2006 on a primary or secondary residence that you own, as long as it is located in the United States. Originally set at 30% of total costs, the credit has fluctuated over time, and you may qualify for different amounts depending on when your project was completed. There is no maximum amount you can claim.

To more fully understand how the ITC might apply to you, speak to your local Deforest solar panel installation expert and ask for more information.

In August 2022, the Inflation Reduction Act laid out new provisions for the ITC, now referred to as the Clean Energy Credit. The Clean Energy Credit bolsters the current credit, increasing it up to 30% for solar installations undertaken between January 1, 2022 and December 31, 2032. At this point, the percentage will decrease slightly each year until the program expires in 2035. The expansion also makes credits for energy storage systems even easier to claim, beginning in 2023.

More information about the new Inflation Reduction Act can be found here. Your local Deforest solar panel installers are the best people to answer your questions about the new Clean Energy Credit and how it applies to you.

State & Local Solar Incentives

Rebates, tax credits and more might be provided at multiple levels. Along with federal solar incentives, there are often state and local ones, too. These incentives might be distributed by the Wisconsin government, or by your county or municipality. Certain incentives are available for a limited time, while others are ongoing.

Next Steps for Installing Solar in Deforest

The expanding number of available solar incentives has helped tremendously increase the use of solar power nationwide over the last 15 years. You might qualify for solar incentives from the federal government, the Wisconsin government or from your local utility company. We suggest talking to your local Deforest solar installation company to learn more about these incentives and to make sure that you're getting the largest number possible for your solar system.

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 Social Impact

Palmetto Solar

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's Deforest, WI Solar Incentives FAQs

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

Many solar incentives apply to a property you own that is located within the United States; most secondary residences fall under this distinction. Other solar incentives may be available for commercial properties, depending on the details. We recommend getting in touch with your local solar installer and/or tax professional to better understand what incentives apply to your specific situation.

My home already has solar panels installed. Are there any incentives that I qualify for?

An excellent idea would be to talk to the company that installed your solar panels — or get in touch with a local Deforest solar installer — to learn about which incentives you may qualify for. If your system was 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%.

What are the environmental benefits of switching to solar?

Solar energy is renewable — by switching where you get your energy, you can help reduce the strain on our planet's resources. Solar panels can also lower your home's CO2 emissions by 500 pounds annually, or roughly 12,000 pounds over 20 years.

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

With the passage of the new Inflation Reduction Act, there are a number of new financial incentives to encourage you to make eco-friendly improvements to your home. More details about these incentives, including information about incentives for purchasing new appliances, can be found here.

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

You can use multiple types of renewable energy, or a combination of renewable and non-renewable energy, to power your home. Make sure you discuss your plan with your local Deforest solar installation expert. They can help you plan your project and also help you understand the various incentives that you may or may 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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