Nicor Gas - Commercial Energy Efficiency Rebates

IL Rebate Program commercial industrial federal government agricultural multifamily residential

Quick Summary

Nicor Gas rebates help commercial and multifamily property owners offset the cost of high-efficiency equipment upgrades—such as furnaces, boilers, water heaters, and insulation—installed by a licensed contractor during 2025. Submit your application within 90 days of completing the work or by January 31, 2026, whichever is sooner, to claim your rebate.

AI-generated summary • Updated 7/12/2026

Program Details

Program ID: 4130
Last Updated: 8/4/2025

Eligibility

Eligible Sectors

commercial industrial federal government agricultural multifamily residential

Eligible Technologies

clothes washers equipment insulation water heaters furnaces boilers heat recovery steam-system upgrades programmable thermostats energy mgmt. systems/building controls duct/air sealing processing and manufacturing equipment agricultural equipment custom/others pending approval other ee insulation food service equipment tankless water heater attic insulation electric clothes dryer

Program Summary

Nicor Gas offers 2025 rebates to commercial customers who install qualifying high-efficiency equipment through a professional contractor between January 1 and December 31, 2025. Eligible upgrades include space and water heating systems, steam traps, boiler tune-ups, commercial kitchen appliances, agricultural improvements, and energy-saving measures like insulation and ventilation controls. To receive a rebate, applications must be submitted within 90 days of installation or by January 31, 2026, whichever comes first.

Contact & Resources

Contact Email

[email protected]

Additional Resources

https://www.nicorgas.com/business/ways-to-save/rebates.html

Please verify current program details with the administering agency before making any financial decisions.