2024 Solar Incentives Guide for Affton, MO - Tax Credits & Rebates

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

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 Affton solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 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 Affton?

Wabash Valley Power Association (28 Member Cooperatives) - Residential Energy Efficiency Program

Incentive Type:
Rebate Program
Dual Fuel Heat Pump: $500
Variable Speed Pool Pump: $250
Air-Source Heat Pump: $250 - $750
Geothermal Heat Pump: $1,500
Heat Pump Water Heater: $400/unit
HVAC: Varies depending on ZIP code. See program website

Empire District Electric - Solar PV Rebates

Incentive Type:
Rebate Program
$0.25 per watt for systems operational between July 1, 2019, and December 31, 2023

Solar Property Tax Exemption

Incentive Type:
Property Tax Incentive
100% exemption

Ameren Missouri (Electric) - Residential Heating and Cooling Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Air-Source Heat Pump: $500-$900
Ductless Air-Source Heat Pump: $300-$500
Dual Fuel Heat Pump: $175-$200
Ground Source Heat Pump: $800-$2,000
Central Air Conditioner: $300-$500
Electronically Commutated Motor (ECM): $50-$100
Air Conditioner/Heat Pump Tune-Up: $75

Local Option - Clean Energy Development Boards

Incentive Type:
PACE Financing
Financing contracts limited to 20 years or less; improvements must display a positive economic benefit over the life of the contract.

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" refers to financial incentives designed to encourage increased use of renewable energy by making solar panels more affordable. The incentives could include cash back, upfront discounts or credit towards your monthly utility bill. Some incentives are provided by the federal government, some by the Missouri government and some by your utility company, county or municipality. Types of solar incentives might include:

  • Rebates: Solar rebates may be provided by your county or state, or by your local utility company. These rebates work as cash back that is applied after you pay for a solar system and before tax credits are calculated.
  • Tax Credits: Different from tax deductions, tax credits are dollar-for-dollar reductions in the amount of income tax that you owe the federal government.
  • Tax Exemptions: Your solar system could qualify for both sales tax and property tax exemptions. Sales tax exemptions are effective at the time of purchase. Property tax exemptions allow you to exclude the value that solar panels add when you are calculating property taxes on your home.
  • Net Metering: Make sure you talk with your Affton utility company about signing a net metering contract. This will allow you to receive credit towards your utility bill every month 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.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

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 someone says "solar incentives," you probably think of federal incentives first. The Federal Solar Investment Tax Credit, or ITC, is likely the best-known federal solar incentive. The ITC provides a tax credit for a set percentage of your solar system's cost.

The ITC can be applied to solar systems installed after January 1, 2006, on a primary or secondary residence in the United States that you own. The credit initially covered 30% of the total cost – for panels, equipment, labor and accessories – although it may range from 26-30%, depending on the installation date of your solar system. There is no cap on the claim amount.

To best understand how the ITC will apply to you, speak to your local Affton solar panel installer 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. For solar system installations that begin after January 1, 2022, and are completed by the end of 2032, homeowners can receive a credit for 30% of the total cost. This percentage will decrease annually after 2032 until the Clean Energy Credit ends in 2035. Starting in 2023, the expansion will also make it easier to get credit for energy storage systems.

Click here to learn more about the new Inflation Reduction Act. To understand how the new Clean Energy Credit applies to you, get in touch with your local Affton solar installation expert.

State & Local Solar Incentives

Some solar incentives are often also offered at the local or state level. Like with federal incentives, these might include tax credits, rebates and more. Certain incentives are ongoing, while others are offered for only a limited time. Local solar incentives may come from your county or municipality, or from the Missouri government.

Next Steps for Installing Solar in Affton

Solar incentives might come from your local utility company, the federal government or the Missouri government. The growing number of available incentives has helped nationwide use of solar energy increase greatly in the last 15 years. Your local Affton solar panel installation expert can provide you with more details about which incentives you should apply for, and get you feeling good about making the change to renewable energy today.

EcoWatch's Affton, MO Solar Incentives FAQs

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

An excellent idea would be to talk to someone from the company that installed your solar panels – or speak to a local Affton solar installer — to learn about which incentives you might qualify for. If your system was installed after January 1, 2022, you likely qualify for the newly increased 30% tax credit under the Inflation Reduction Act. Systems installed between 2006 and 2021 may qualify for a tax credit of 26-30%.

What are some environmental benefits of adding solar panels to my house?

Solar energy is a renewable energy source — by changing where you get your energy, you can help reduce the strain on our planet's resources. You can also lower your home's CO2 emissions by 500 pounds annually, or roughly 13,000 pounds in 20 years.

When does the federal solar tax credit end?

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

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

Yes, you can receive both rebates and tax credits towards the cost of your solar panels. Depending on precisely which incentives you are receiving, 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 the correct incentives and that you're getting the most money you can.

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

While we recommend talking to your local solar installer and/or tax professional to better understand what solar incentives apply to you, many incentives can be claimed on 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 specifics.

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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