2024 Solar Incentives Guide for Joliet, IL - Tax Credits & Rebates

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

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 Joliet 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 Joliet?

Special Assessment for Solar Energy Systems

Incentive Type:
Property Tax Incentive

ComEd - Energy Efficiency Program for Residential

Incentive Type:
Rebate Program
Appliances
Air Purifier: $50
Clothes Washer: $50
Dehumidifier: $50
Electric Clothes Dryer: $50
Freezer: $50
Refrigerator: $50
Room Air Conditioner: $25

Refrigerator/Freezer Recycling: Free pickup and $50, plus an additional $10 if recycling a room A/C at the same time
Heating & Cooling
Air Source Heat Pump: $400 - $600
Central A/C: $300 - $600
Ductless Mini-Split Heat Pump: $400
Geothermal Heat Pump: Up to $6,000/home
Furnace Blower Motor (ECM): $50 - $100
Miscellaneous
Advanced Power Strip: $10
Air Sealing: Up to $400/home
Attic Insulation: Up to $300/home
Duct Sealing: Up to $500/home
Lighting: In-store discounts, varies
Pool Pump: $275
Smart Thermostat: $100
Wall Insulation: Up to $400/home

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

Corn Belt Energy Coop - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Dual Fuel Heat Pump: $500/unit
Pool Pump: $250/unit
Air Source Heat Pump: $250 - $750/unit
Heat Pump Water Heater: $400/unit
Geothermal Heat Pump: $1,500/unit

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 make renewable energy usage more affordable via financial incentives for individuals who install solar panels on their homes. Solar incentives can include cash back, upfront discounts or credit towards your monthly utility bill. Some incentives are offered by the federal government, some by the Illinois government and some by your specific utility company, county or municipality. Some broad categories of solar incentives include:

  • Tax Exemptions: Your solar panels might qualify for exemptions on both sales and property tax. Sales tax exemptions are effective at the time of purchase. Property tax exemptions allow you to exclude the value added by your solar panels when calculating property taxes on your home.
  • Net Metering: Net metering factors in once your solar system is up and running. If you have in place a net metering agreement with your Joliet utility company, the company will subtract the value of the excess energy produced by your solar system from your monthly utility bill. In some areas, this credit is dollar-for-dollar, while in others you might receive a refund equivalent to a percentage of the value.
  • Tax Credits: Tax credits are dollar-for-dollar reductions in the amount of income tax that you owe the federal government. (A tax credit is different from a tax deduction.)
  • Rebates: Rebates, or partial refunds after a purchase, are typically given before any solar tax credits are calculated. Rebates can be offered by your local utility company, by your state or by your county.
  • Solar Renewable Energy Certificate (SREC): SRECs and similar performance-based incentives are generally handled at the state level. Once your solar panel system meets a certain threshold (normally a small amount of energy production), you can receive SRECs that you can then sell to your utility company or other buyers. The money you receive from the sale is usually considered part of your taxable income.

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 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

Federal Solar Incentives

When thinking about solar incentives, federal incentives might be the first thing that comes to mind. The solar incentive that you may be most familiar with is the Federal Solar Investment Tax Credit (ITC), which provides a credit on your taxes equal to a certain percentage of your solar system's cost.

The ITC can be applied to the total cost of installing solar panels, including the panels themselves as well as accessories, equipment and labor. You can claim this credit for panels installed after January 1, 2006, on a primary or secondary residence that you own, as long as it is located in the United States. From its original value of 30% of the total cost, the credit has fluctuated slightly between 26-30%, and you may qualify for varying percentages depending on when your project was completed. There is no maximum amount you can claim.

To better understand how the ITC could apply to you, reach out to your local Joliet solar panel installer and ask for more information.

The ITC was both renewed and expanded by the passage of the Inflation Reduction Act in August 2022. It's also now called the Clean Energy Credit. Homeowners can now receive a credit equal to 30% of the total costs of solar system installation for projects that began after January 1, 2022, and will be finished by the end of 2032. This percentage will then begin to decrease yearly until the Clean Energy Credit ends in 2035. Starting in 2023, it will also be easier to qualify for credits for energy storage systems under this new program.

More information about the new Inflation Reduction Act can be found here. Your local Joliet solar panel installers are the best people to answer your questions about the new Clean Energy Credit and how it may apply 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 available for a limited time. These incentives may be offered by your county or municipality, or by the Illinois government.

Next Steps for Installing Solar in Joliet

There are a number of different solar incentives: those provided by local utility companies, those given by the federal government and those given by the Illinois government, to name a few. Solar energy utilization has increased enormously in the last 15 years, thanks to these incentives. When you're prepared to make the change to solar energy, reaching out to your local Joliet solar panel installation expert is an excellent place to start.

EcoWatch's Joliet, IL Solar Incentives FAQs

My home already has solar panels. Do I qualify for any incentives?

An excellent idea would be to talk to someone from the company that installed your solar system – or reach out to a local Joliet 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. Solar panels installed between 2006 and 2021 may qualify for a tax credit of 26-30%.

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

Generally, Joliet homeowners who install solar panels save approximately $702.66 per year, or around $13,350.62 over 20 years after they make the switch.

What are the environmental benefits of switching to solar?

Solar energy is renewable — by switching where you get your energy, you help reduce the strain on our planet's resources. A solar system can also reduce the CO2 emissions from your home by 450 pounds a year, or around 9,000 pounds over 20 years.

I want to trade in my old appliances for ones that are more energy-efficient. Are there any benefits I can claim?

The new Inflation Reduction Act introduces a number of incentives designed 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 claim 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 precisely which incentives you are claiming, they may apply in a different order. Be sure to speak with your solar installer or a local tax professional to verify that you are claiming the correct incentives and getting the most money possible.

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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