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

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

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 Ottawa 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

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 Ottawa?

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 meant to help mitigate the cost of installing solar panels on your home. This category of financial incentives is intended to encourage more people to convert their home partially or fully to renewable energy. The incentives may include cash back, upfront discounts or credit towards your monthly utility bill. Some incentives are provided by the federal government, some by the state of Illinois and some by your specific utility company, county or municipality. Types of solar incentives might include:

  • Rebates: Your solar installer might help you claim a rebate, or partial refund of your purchase, for your solar system. Counties or states will also sometimes offer limited-time rebates. The value of a rebate will usually come off your total price before tax credits are calculated.
  • Net Metering: Net metering factors in after your solar system is up and running. If you have a net metering agreement with your Ottawa utility company, the company will subtract the value of the excess energy produced by your solar system from your monthly utility bill. In some places, this is a dollar-for-dollar credit, while in other areas you might make back a percentage of the value.
  • Tax Credits: Tax credits are dollar-for-dollar reductions (not deductions) in how much income tax you owe the federal government.
  • Solar Renewable Energy Certificate (SREC): Typically, solar systems that produce more than a specified (generally small) amount of electricity qualify for SRECs or other similar performance-based incentives. SRECs and performance-based incentives in general are typically given at the state level. SRECs can be sold to your utility company or another buyer, and this is usually considered part of your taxable income.
  • Tax Exemptions: Sales tax exemptions are applied at the time of purchase for your solar system. Property tax exemptions let you ignore the added value of your solar system when calculating how much property tax you need to pay on your house.

Best National Provider

SunPower

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  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
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  • 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 you hear the term "solar incentives," federal incentives are likely the first thing that comes to mind. The Federal Solar Investment Tax Credit, or ITC, is likely the most commonly known federal solar incentive. The ITC provides you with a tax credit for a specific percentage of your solar system's cost.

The ITC originally covered 30% of the total cost of solar system installation, and has fluctuated slightly over time between 26-30%. The percentage you qualify for will depend on when your solar system was installed. The cost of installation includes the panels themselves as well as the cost of equipment, labor and accessories. 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 owned by you and in the United States.

Contacting your local Ottawa solar panel installer is the best way to learn more about how the ITC could apply to your situation.

In August 2022, the Inflation Reduction Act laid out new provisions for the ITC, now referred to as the Clean Energy Credit. For solar systems installed between January 1, 2022, and December 31, 2032, homeowners can apply for a credit for 30% of the total cost. After 2033, the percentage will decrease annually until the Clean Energy Credit expires in 2035. The program 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 Ottawa solar panel company is the best resource for answering your questions about the new Clean Energy Credit and how it applies 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 as well. Certain incentives are offered for only a limited time, while others are ongoing. These local incentives could come from the Illinois government, or from your specific county or municipality.

Next Steps for Installing Solar in Ottawa

Solar incentives can come from the Illinois government, the federal government or your local utility company. The large number of incentives available has facilitated the nationwide growth of solar energy use in the last 15 years. Your local Ottawa solar panel installation expert can help you learn more about which incentives you can apply for, and get you on track to switch to renewable energy today.

EcoWatch's Ottawa, IL Solar Incentives FAQs

How do I know if I qualify for different solar incentives?

Generally, solar incentives apply to:

  1. a new solar panel system
  2. installed on property you own
  3. within the U.S.
  4. between the dates specified by a particular incentive.

Specific incentives, including those given out by the Illinois government or by your county/municipality, sometimes have additional qualifications. Speak with your local Ottawa solar installer to find out what incentives your project may qualify for.

How long until the federal solar tax credit ends?

The federal solar tax credit, formerly known as the ITC and now titled the Clean Energy Credit, is scheduled to end on January 1, 2035. The current 30% credit will end in 2032, replaced by a 26% credit in 2033 and a 22% credit 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 precisely which incentives you are applying for, they may apply in a different order. Make sure that you talk to your solar installer or a local tax professional to verify that you are claiming incentives correctly and that you're getting the most money you can.

Can I get any financial incentives when I add solar panels to a rental property, vacation home or commercial property?

While we recommend speaking with your local solar installer and/or tax professional to best understand what solar incentives apply to you, many incentives apply to a second home, so long as that home is in the United States and owned by you. There may be other incentives available specifically for commercial properties, depending on the details.

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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