Illinois Energy Rebates & Tax Credits

13 state-level programs plus 15 federal programs available to Illinois residents.

Key Takeaways

Illinois offers 13 energy rebate and tax credit programs, close to the national average of 12 (rank #18 of 51).
Residential electricity costs 14.46¢/kWh, near the national average of 15.9¢/kWh. Energy efficiency upgrades provide moderate but steady savings here.
Illinois was allocated $388M in IRA (Inflation Reduction Act) funding — above the state average of $194M. Programs cover HOMES rebates ($196M) and HEEHR electrification ($192M).
IRA HOMES rebate status: Launched (launch: 2025-06). HEEHR status: Launched (launch: 2025-10).

State Programs

Tax Credits

Rebates

Utility Programs

Illinois Electricity Rates

14.46 ¢/kWh

Residential

11.57 ¢/kWh

Commercial

7.95 ¢/kWh

Industrial

National rank: #18 | Compare all states

IRA Rebate Status in Illinois

HOMES Program

Status: Launched

Launch: 2025-06

Funding: $196M

Through IPA and Ameren/ComEd

HEEHR Program

Status: Launched

Launch: 2025-10

Funding: $192M

Environmental justice communities priority

Administered by: IL EPA | Total IRA allocation: $388M

View all states →

Appliances(2 programs)

ComEd Induction Cooktop Rebate

$100-$300Rebate

Illinois Electric Appliance Rebate

$234Rebate

Electric Vehicles(2 programs)

Ameren Illinois EV Charger Rebate

$250-$500Rebate

Illinois EV Charging Infrastructure Grant

$6,195Grant

HVAC / Heat Pumps(3 programs)

Ameren Illinois Heat Pump Rebate

$500-$3,000Rebate

ComEd Heat Pump Rebate

$500-$3,000Rebate

Illinois Heat Pump Rebate

$1,696Rebate

Solar(2 programs)

Ameren Illinois Solar Panel Rebate

$500-$2,500Rebate

Illinois Renewable Energy Property Tax Exemption

VariesTax Exemption

Water Heating(3 programs)

Ameren Illinois Heat Pump Water Heater Rebate

$300-$750Rebate

ComEd Heat Pump Water Heater Rebate

$300-$750Rebate

Illinois Water Heater Rebate

$805Rebate

Weatherization(1 programs)

ComEd Insulation & Air Sealing Rebate

$200-$1,000Rebate

Federal Programs Available in Illinois

All 15 federal programs apply to Illinois residents and stack with state incentives.

Battery Storage Tax Credit30%ENERGY STAR Appliance Tax Credit30% up to $1,200 EV Charger Installation Credit (EVSE)30% up to $1,000 EV Tax Credit (New Clean Vehicle)Up to $7,500 Electric Panel Upgrade Credit30% up to $600 Energy-Efficient Commercial Building Deduction (179D)Up to $5.00/sq ft Energy-Efficient New Homes Credit (45L)Up to $5,000 Geothermal Heat Pump Tax Credit30%

View all federal programs →

Frequently Asked Questions

How many energy rebate programs are available in Illinois?

Illinois currently has 13 state-level energy incentive programs, plus all 15 federal programs that apply nationwide. These include tax credits, rebates, utility incentives, and financing programs.

Can Illinois residents claim federal energy tax credits?

Yes. All Illinois residents can claim federal energy tax credits including the 30% solar credit, up to $2,000 heat pump credit, and up to $7,500 EV credit, in addition to any Illinois-specific programs.

What are the IRA rebate programs in Illinois?

The IRA established two rebate programs: HOMES (for whole-home energy savings) and HEEHR (for electrification like heat pumps and appliances). Each state administers these programs independently. Check our Illinois state page for current launch status and funding details.

How do I apply for Illinois energy rebates?

Application processes vary by program. State tax credits are claimed on your state tax return. Utility rebates typically require submitting a form to your utility company. IRA rebates are applied at the point of sale through participating contractors.

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