2023 Solar Incentives Guide for Alton, IL - Tax Credits & Rebates

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

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 Alton solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated March 14, 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 Alton?

Special Assessment for Solar Energy Systems

Incentive Type:
Property Tax Incentive
Varies

Solar Renewable Energy Credits

Incentive Type:
Solar Renewable Energy Credit Program
Negotiated with procurement administrators

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

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 implemented by the government and by solar companies to encourage the adoption and use renewable energy by making installing and using solar panels more affordable. Incentives can include things like discounts, cash back or credit towards your monthly utility bill. Some incentives are provided by the federal government, while others are handled by the state of Illinois or your specific utility company, county or municipality. You might qualify for any of the following types of solar incentives:

  • Tax Exemptions: These may come in the form of property tax exemptions, which would allow you to exclude 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: Some solar companies will help you claim a rebate, or partial refund after purchase, for your solar panels. States or counties will also offer limited-time rebates at various times. Any rebates you receive will usually come off your total price before any tax credits are calculated.
  • Net Metering: Net metering factors in once your solar system is up and running. If you have a net metering agreement with your Alton utility company, they will subtract the value of the excess energy produced by your solar system from your monthly utility bill. In some places, this credit is dollar-for-dollar, while in others you might make back a percentage of the value.
  • Solar Renewable Energy Certificate (SREC): SRECs and similar performance-based incentives might be available to you if you have a solar system that produces over a specified (generally small) amount of electricity. Performance-based incentives are generally handled by the state government. You can sell the SRECs you receive to your utility company or other buyers, and the money you receive in return is typically considered part of your taxable income.
  • Tax Credits: Tax credits are dollar-for-dollar reductions in the amount of income tax that you owe the government. (A tax credit is different from a tax deduction.)

Federal Solar Incentives

Federal solar incentives are likely to be the first thing that you think of when you think about solar incentives. You've likely heard of the Federal Solar Investment Tax Credit, or ITC. The ITC is a tax credit equal to a specified percentage of the money you spend on your solar system.

The ITC can be credited towards the value of a solar system installed on your primary or secondary residence in the United States. The solar panels have to have been installed on a property you own after January 1, 2006 for you to claim the credit. Originally, the ITC covered 30% of all system costs (panels, labor, accessories and equipment), although the amount has fluctuated over the years between 26-30%. The amount you qualify for will depend on when your solar system was installed. There is no cap on the claim amount.

Wondering how the ITC applies to your specific situation? Get in touch with your local Alton solar panel installer to get more information.

In August 2022, the Inflation Reduction Act made revisions to the ITC, now called the Clean Energy Credit. The Clean Energy Credit lasts until 2035. Solar installation projects started after January 1, 2022 and completed by the end of 2032 may qualify for a 30% tax credit; the amount will then decrease slightly each year until the end of the current program. The expansion also makes claiming credit for energy storage systems easier than ever before, beginning in 2023.

Click here to learn more about the new Inflation Reduction Act. Your local Alton 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

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

Next Steps for Installing Solar in Alton

The variety of solar incentives available has enormously increased the use of solar power nationwide over the past 15 years. You might qualify for solar incentives from your local utility company, the Illinois government or the federal government. Call your local solar panel installer today to learn more and to save the most money possible on a solar system for your Alton home.

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 (coming 2022)

Best Technology

Tesla Energy

★★★★★
4.5

  • 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

EcoWatch's Alton, IL Solar Incentives FAQs

What if I add solar panels to a vacation home, rental property or commercial property? Do I still qualify for incentives?

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

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

After adding solar panels to your house in Alton, you can expect to save approximately $808.69 per year, or approximately $15,365.12 over 20 years.

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

To discover the best solar panel installation companies near you, take a look at our article on the top solar companies in Alton.

When does the federal solar tax credit end?

The Clean Energy Credit (formerly named the federal solar tax credit, or 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 use multiple types of renewable energy to power my home?

Yes, you can use multiple types of renewable energy to power your home, such as a combination of solar and geothermal. You can also use both renewable energy sources and a backup source of non-renewable energy. You should discuss your plan with your local Alton solar panel installer, to make sure you know what you'll need and what kinds of incentives you might or might 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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