2024 Solar Incentives Guide for Des Moines, IA - Tax Credits & Rebates

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

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 Des Moines solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 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 Des Moines?

Property Tax Exemption for Renewable Energy Systems

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

Renewable Energy Equipment Exemption

Incentive Type:
Sales Tax Incentive
100% of sales tax

Solar Energy Systems Tax Credit (Personal)

Incentive Type:
Personal Tax Credit
50% of Federal ITC (15% for 2019 and earlier, 13% for 2020, 11% for 2021, 5% for 2022, 0% for 2023 and later).

Local Option - Special Assessment of Wind Energy Devices

Incentive Type:
Property Tax Incentive
Property valued at 0% of the net acquisition cost in the first assessment year, increasing annually by 5 percentage points to a maximum of 30% of the net acquisition cost in the 7th and succeeding years

Methane Gas Conversion Property Tax Exemption

Incentive Type:
Property Tax Incentive
100% exemption for 10 years

Geothermal Heat Pump Tax Credit

Incentive Type:
Personal Tax Credit
20% of the Federal Tax Credit, equivalent to 6% of the system cost

Energy Replacement Generation Tax Exemption

Incentive Type:
Corporate Tax Exemption
100% exemption for self-generators, landfill gas and wind
Reduced rate for large hydro

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 homeowners to switch their home over to renewable energy by providing incentives that lower the financial burden of solar panel installation and use. Incentives may include things like discounts, cash back or credit on your utility bill each month. Some incentives are offered federally, while others are handled by the state of Iowa or by your utility company, county or municipality. You might qualify for any of the following types of solar incentives:

  • Tax Credits: Unlike tax deductions, tax credits are dollar-for-dollar reductions in the amount of income tax that you owe the federal government.
  • Net Metering: Make sure you speak with your Des Moines utility company about signing a net metering agreement. This allows you to receive credit towards your monthly utility bill for the value of excess energy generated by your solar panels. You might receive either a dollar-for-dollar credit or a percentage of the value.
  • Tax Exemptions: Your solar panel system might qualify for exemptions on both sales and property tax. Sales tax exemptions come into effect at the time of purchase. Property tax exemptions let you ignore the value that solar panels add when you are calculating property taxes on your home.
  • Rebates: A solar rebate is a partial refund given after you've purchased your solar system. Rebates may 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 tax credits are calculated.

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Federal Solar Incentives

Federal solar incentives are likely to be the first thing that you think of when you think about solar incentives. One of the incentives many people are probably familiar with is the Federal Solar Investment Tax Credit (ITC). The ITC is a tax credit for a specific percentage of the cost of your solar system.

The ITC originally covered 30% of the cost of installing a solar system, although that number 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 installation cost 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 panels installed after January 1, 2006, on your primary or secondary residence. The residence must be in the United States and owned by you.

Curious how the ITC might apply to your specific situation? Contact your local Des Moines solar panel installer to get more information.

In August 2022, the ITC (now titled the Clean Energy Credit) was expanded and extended by the passing of the Inflation Reduction Act. For solar system installations that begin after January 1, 2022, and are completed by the end of 2032, homeowners may be eligible for a credit equal to 30% of the total cost. The percentage will then decrease annually until the Clean Energy Credit expires in 2035. The expansion to the program also makes claiming credit for energy storage systems easier than ever before, starting in 2023.

More information about the new Inflation Reduction Act can be found here. Your local Des Moines 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 can be provided at multiple levels. In addition to federal solar incentives, there are often state and local ones, too. Some incentives are ongoing, while others are offered for only a limited time. Your local solar incentives may come from your county or municipality, or from the Iowa government.

Next Steps for Installing Solar in Des Moines

Nationwide solar energy use has gone up tremendously in the past 15 years, in part due to the increase in availability of solar incentives. You can obtain these incentives from the federal government, the Iowa government or your local utility company. Contact 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 Des Moines home.

EcoWatch's Des Moines, IA Solar Incentives FAQs

If I installed solar panels on my house a few years ago, can I still claim incentives?

You should plan to talk to the company that installed your system – or get in touch with a local Des Moines solar installer — to better understand which incentives you might 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 panels installed between 2006 and 2021 may qualify for a tax credit of 26-30%.

What are the highest-rated solar panel installation companies near me?

To find the best solar panel installers near you, read our article on Des Moines' top solar panel companies.

When does the federal solar tax credit end?

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

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

Yes, you can receive both tax credits and rebates towards the cost of your solar panels. Depending on which incentives you are eligible for, they may apply in a different order. Make sure that you speak with your solar installer or a local tax professional to ensure that you are claiming incentives correctly and that you're getting the most money you can.

Can I use solar and another type of renewable energy in combination 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. Be sure to discuss your plan with your local Des Moines solar installer. They can help you plan your project and give you an understanding of various incentives that you will or won't 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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