Illinois Furnace Rebates And Credits

Illinois offers substantial utility rebates and federal credits for efficient heating systems. Use these links to verify current amounts, eligibility, and how to apply.

Illinois Furnace Rebates — Key Links

• DSIRE State Incentive Database (IL)
• ComEd Residential Rebates
• Ameren Illinois Residential
• Nicor Gas Rebates
• Peoples Gas Rebates
• North Shore Gas Rebates
• ENERGY STAR Federal Tax Credits
• IRS 25C Credit

Illinois Furnace Rebates — Utility and Local Programs

ComEd / Ameren Illinois

• ComEd Rebates
• Ameren Residential Rebates

Natural Gas Utilities

• Nicor Gas | Peoples Gas | North Shore Gas

Illinois Federal and Tax Incentives

• IRS Section 25C Credit
• ENERGY STAR Air-Source Heat Pump Credit
• DSIRE — Illinois Listings

Illinois HVAC Rebates FAQ

Which equipment qualifies in Illinois?

High-efficiency heat pumps, furnaces, and smart thermostats that meet utility criteria.

Can I stack ComEd/Ameren rebates with 25C?

Yes, if the equipment meets both programs’ requirements and IRS caps.

Do I need a participating contractor?

Typically yes, plus AHRI documentation and a paid invoice.

Is pre-approval required?

Some offers require pre-approval; check utility pages.

Are income-qualified programs available?

Enhanced incentives are available for eligible households; see utility details.