Do I Qualify
- Current residential Nicor Gas customers qualify in single-family homes and dwellings with up to two units.
- Apply within 90 days of installation or by January 31, 2027, whichever comes first.
How Much Comes Off
| Equipment | Requirement | Amount |
|---|---|---|
| Natural gas furnace | ≥95% AFUE. | $150 per furnace |
| Natural gas furnace | ≥97% AFUE. | $225 per furnace |
| Smart thermostat | Qualifying smart thermostat on residential natural gas heating; limit one per account. | $25 per smart thermostat |
| Furnace and smart thermostat bundle | ≥95% AFUE furnace and qualifying smart thermostat on the same application. | $200 per bundle |
| Furnace and smart thermostat bundle | ≥97% AFUE furnace and qualifying smart thermostat on the same application. | $275 per bundle |
Valid from January 1, 2026 to December 31, 2026.
Who Files It
The customer applies, or a Contractor Circle installing member files after giving an instant discount.
The provider pays either the contractor or the homeowner.
The Steps to Apply
- Install qualifying equipment and keep the itemized paid invoice.
- Submit the signed application and supporting documents. Apply online.
Read on October 22, 2026 from the Nicor Gas page. The chart was printed 20251211. A change to this program is a dated line in the changelog.