Windows & Doors Rebates in Illinois (2026)

Find all windows & doors rebates and incentives available in Illinois for 2026, including federal HOMES and HEAR programs, state incentives, and utility-specific rebates.

Varies Max HEAR Rebate

Pending_launch HOMES Status (IL)

Pending_launch HEAR Status (IL)

2 Utility Programs

HEAR Windows & Doors Rebate in Illinois

Status: Pending_launch

Illinois has not yet launched its HEAR program for windows & doors rebates. Check back for updates as the state finalizes its plan.

HOMES Rebate for Windows & Doors in Illinois

Status: Pending_launch

Illinois's HOMES program is not yet available. When it launches, a windows & doors installed as part of a whole-home retrofit could qualify for rebates up to $8,000.

Illinois State Programs for Windows & Doors

ComEd Energy Efficiency Program

ComEd's utility-funded program offers rebates and instant discounts for residential customers in northern Illinois and the Chicago metro area. Current rebates include up to $1,675 for qualifying ducted air source heat pumps, up to $1,000 for ductless/mini-split heat pumps, up to $6,000 for geothermal heat pump systems, $75 for ENERGY STAR smart thermostats, and rebates on insulation and duct sealing. Income-eligible customers may qualify for enhanced rebate tiers.

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Illinois Home Weatherization Assistance Program (IHWAP)

State-administered federal weatherization program providing free energy audits, air sealing, insulation, and heating system improvements for income-eligible Illinois households at or below 200% of the federal poverty level, with up to $20,000 in improvements per home. IHWAP and HEAR/HOMES can complement each other: IHWAP handles the building envelope while HEAR covers appliance electrification.

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Illinois Solar for All

State program providing community solar subscriptions and incentives for low-income Illinois households (at or below 80% AMI) to benefit from solar energy without rooftop installation costs. Single-family residential capacity was filled in 2025; a waitlist exists for the 2026-27 cycle. Income limits vary by county and household size.

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Utility Windows & Doors Rebates in Illinois

These utility companies in Illinois may offer additional rebates for windows & doors installations. Utility rebates can typically be stacked with HEAR and HOMES rebates.

ComEd (Commonwealth Edison)

ComEd's Energy Efficiency Program offers rebates on qualifying upgrades: up to $1,675 on ducted air source heat pumps, up to $1,000 on ductless/mini-split heat pumps, up to $6,000 on geothermal heat pump systems, and $75 on ENERGY STAR smart thermostats. Insulation and duct sealing rebates also available. Income-eligible customers qualify for enhanced rebate amounts. Visit comed.com/rebates for the current rebate schedule and participating product lists.

Ameren Illinois

Ameren Illinois's Energy Efficiency Program delivers instant point-of-sale discounts and mail-in rebates: $900 off a qualifying ducted air source heat pump, $630 off a ductless mini-split heat pump, $800 retail rebate (or $1,150 contractor discount) on an ENERGY STAR heat pump water heater, and $100 back on an ENERGY STAR smart thermostat. Discounts are applied at time of purchase or installation by a participating Program Ally contractor. Limit one HPWH and one smart thermostat rebate per household per year.

Income Eligibility for Windows & Doors Rebates in Illinois

Your eligibility for the maximum windows & doors rebate depends on your household income relative to the Area Median Income (AMI) in your area.

Area	80% AMI (Family of 4)	150% AMI (Family of 4)
Chicago-Naperville-Elgin MSA	$85,600	$160,500
Springfield MSA	$69,600	$130,500
Rockford MSA	$60,800	$114,000

Calculate Your Windows & Doors Rebate

Use our calculator to estimate your total savings including federal, state, and utility rebates.

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Frequently Asked Questions

How much can I get for a windows & doors in Illinois?

In Illinois, you can receive up to varies through the HEAR program for a windows & doors if your household income is at or below 80% of Area Median Income (AMI). Moderate-income households (80-150% AMI) can receive 50% of the cost up to the same cap. Additional utility rebates may also be available from local providers.

Is the HEAR program open in Illinois for windows & doors rebates?

The HEAR program status in Illinois is currently: Pending_launch. Check back for updates as Illinois finalizes its HEAR program rollout.

Can I combine windows & doors rebates with other incentives in Illinois?

Yes. In Illinois, you can typically stack HEAR rebates with HOMES whole-home rebates (if you qualify for both), state-specific programs like ComEd Energy Efficiency Program, and utility rebates. The combined incentives generally cannot exceed 100% of the project cost.

What income qualifies for the maximum windows & doors rebate in Illinois?

To qualify for the maximum rebate, your household income must be at or below 80% of Area Median Income (AMI) for your area in Illinois. For example, in Chicago-Naperville-Elgin MSA, 80% AMI for a family of 4 is $85,600. Households between 80-150% AMI receive 50% of costs up to the cap.