2024 Solar Incentives Guide for O'Fallon, MO - Tax Credits & Rebates

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

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 O'Fallon 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

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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 O'Fallon?

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.

Cuivre River Electric - Energy Efficiency Rebate Programs

Incentive Type:
Rebate Program
Water Heater: $50
Ground-Source Heat Pumps: $750/ton
Ground-Source Heat Pump Replacement: $150/ton
Dual Fuel Heat Pumps: $150/ton
Basement/Crawl space/slab insulation: 50% of installed cost
Advanced Thermostat: 50% of installed cost
Heat Pump Water Heater: 50% of installed cost
Window Air Conditioning: 50% of installed cost
Business Lighting Rebate: Varies, visit program website or contact utility for details

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 designed to mitigate the cost of installing a solar panel system on your home. This category of financial incentives is designed to encourage more people to make the switch to renewable energy. Incentives might include things like discounts, cash back or monthly utility bill credits. Some incentives are handled federally, while others are handled by the Missouri government or by your specific utility company, county or municipality. You might qualify for any of the following types of solar incentives:

  • 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: These may come in the form of property tax exemptions, which can let you ignore the value of your solar system when paying property tax on your home. You may also qualify for an exemption on sales tax at the time of purchase.
  • Rebates: A rebate is a partial refund given after you've purchased your solar system. Rebates could be offered by your local utility company, your county or your state. The cash back that you get from the rebates is normally applied before calculating tax credits.
  • Net Metering: Net metering factors in after your solar panels are up and running. If you've signed a net metering agreement with your O'Fallon utility company, they will subtract the value of the excess energy your solar system produces from your monthly utility bill. In some places, this is a dollar-for-dollar credit, while in other places you might be refunded a percentage of the value.

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 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

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

The ITC applies to solar panels installed after January 1, 2006, on a primary or secondary residence that you own in the United States. Originally, the tax credit was for 30% of the total cost – for panels, equipment, accessories and labor – although it may range from 26-30%, depending on when your solar project was undertaken. There is no cap on the amount you can claim.

Your local O'Fallon solar panel installer can provide you with more information about the ITC and how it applies to your situation.

In August 2022, the Inflation Reduction Act expanded and extended the ITC, now dubbed the Clean Energy Credit. The Clean Energy Credit runs until 2035. Solar installation projects started after January 1, 2022, and completed by the end of 2032 may qualify for a 30% tax credit. This amount will then decrease slightly on a yearly basis until the end of the current program. Starting in 2023, the expansion will also make credits for energy storage systems even easier to claim.

More information about the new Inflation Reduction Act can be found here. Your local O'Fallon solar panel installation experts can answer any questions you have and explain how the new Clean Energy Credit will apply to you.

State & Local Solar Incentives

Some solar incentives may be provided by state and local governments. Similar to federal incentives, these may include tax credits, rebates and more. Certain incentives are ongoing, while others may only be available for a limited time. Incentives might be offered by the Missouri government, or by your county or municipality.

Next Steps for Installing Solar in O'Fallon

The nationwide use of solar energy has significantly increased in the last 15 years, in part thanks to the proliferation of solar incentives. You might receive these incentives from your local utility company, the federal government or the Missouri government. Your local O'Fallon solar panel installation expert can help you learn more about which incentives you may qualify for, and get you on track to switch to renewable energy today.

EcoWatch's O'Fallon, MO Solar Incentives FAQs

How much can I save annually on my electric bill if I add solar panels to my O'Fallon home?

When you add solar panels to your house in O'Fallon, you can anticipate savings of about $809.62 per year, or about $15,382.74 over the next 20 years.

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.

I want to change out my appliances for ones that are more energy-efficient. Are there any incentives I can get?

The recently passed Inflation Reduction Act provides multiple incentives meant to reward homeowners for making 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 apply for incentives both towards the up-front cost of solar panels, and later as reimbursement?

Yes, you can claim both tax credits and rebates towards the cost of solar panels. Depending on which incentives you are applying 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 getting the most money you can.

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

Yes, you can use multiple types of renewable energy to power your home — for example, a combination of geothermal and solar. You can also use both renewable energy sources and a backup source of non-renewable energy. You should discuss the details of your plan with your local O'Fallon solar panel installer, to make sure you know what you'll need and what kinds of incentives 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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