2024 Solar Incentives Guide for Sussex, WI - Tax Credits & Rebates

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

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 Sussex solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 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 Sussex?

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 meant 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. Different kinds of incentives, like cash back, discounts or monthly utility bill credits, might be available to you. Certain incentives may be handled by the state of Wisconsin, by your utility company or by county or municipality, while other incentives are federal. Some broad categories of solar incentives include:

  • Net Metering: Don't forget to talk to your Sussex utility company about signing a net metering contract. This allows you to receive credit towards your monthly utility bill for the value of excess energy your solar panels generate. You might receive either a dollar-for-dollar credit or 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.)
  • Tax Exemptions: Your solar panel system may qualify for both sales tax and property tax exemptions. Sales tax exemptions are applied at the time of purchase. Property tax exemptions allow you to ignore the value that solar panels add when you are calculating property taxes on your house.
  • Rebates: A rebate is a partial refund credited to your account after you've paid for your solar panels. These might be offered by your local utility company, your state or your county. The cash back that you get from the rebates is normally applied before calculating tax credits.

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

When thinking about solar incentives, federal incentives might be the first thing that comes to mind. One of the incentives many people are likely familiar with is the Federal Solar Investment Tax Credit (ITC). The ITC is a tax credit for a predetermined percentage of your solar system's cost.

The ITC originally covered 30% of the total cost of installing a solar system, and has fluctuated slightly over time between 26-30%. The installation date of your solar system will determine what percentage you qualify for. The total installation cost includes the panels themselves as well as the cost of labor, equipment and accessories. There is no maximum claim amount. The ITC can be applied 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.

Your local Sussex solar panel installation expert can give you 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). Homeowners are now eligible for a credit of 30% of the total solar system installation costs for projects that began after January 1, 2022, and will be finished by the end of 2032. This percentage will then decrease annually until the Clean Energy Credit ends in 2035. Beginning in 2023, it will also be easier to get credits for energy storage systems with the new act.

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

State & Local Solar Incentives

In addition to those provided at the federal level, there are often also state solar incentives. Rebates, tax credits and more may be available at a more local level. Some incentives are ongoing, while others may only be available for a limited time. These incentives may be provided by your county or municipality, or by the Wisconsin government.

Next Steps for Installing Solar in Sussex

The large number of solar incentives available has helped tremendously increase the adoption of solar energy nationwide over the last 15 years. You can get solar incentives from your local utility company, the Wisconsin government or the federal government. Reaching out to your local Sussex solar panel installation company is an excellent first step towards getting all the incentives you qualify for when you switch to solar energy.

EcoWatch's Sussex, WI Solar Incentives FAQs

How much will a solar system save me annually on my electric bill in Sussex?

Generally, Sussex homeowners who install solar panels save approximately $1,128.77 per year, or around $21,446.67 over 20 years after they make the switch.

Who installs solar panel systems near me?

To find a top-rated solar panel installer, check out our guide to Sussex's top solar panel companies.

What are the environmental benefits of switching to solar?

Solar energy is renewable — by changing where you get your energy, you can help lessen the strain on our planet's resources. Solar panels can also lower the CO2 emissions from your home by 450 pounds yearly, or around 9,000 pounds in 20 years.

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

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

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.

Follow us