LG&E and Kentucky Utilities Residential Rebates: Open
Enrollment for 2026 is open. Open. Residential customers can receive cash rebates for purchasing and installing qualified ENERGY STAR-certified equipment.
Serves: LG&E: Louisville and 16 surrounding counties. KU: 77 Kentucky counties.
Do I Qualify
- You must be an LG&E or KU customer on rate RS, RTOD-D, RTOD-E, RGS, or VFD.
- ENERGY STAR certification alone does not establish eligibility. Confirm your model before buying.
How Much Comes Off
| Equipment | Requirement | Amount |
|---|---|---|
| Central air conditioner | Qualified ENERGY STAR-certified equipment | $300 per central air conditioner |
| Air source heat pump | Qualified ENERGY STAR-certified equipment | $400 per air source heat pump |
| Ductless heat pump | Qualified ENERGY STAR-certified equipment | $400 per ductless heat pump |
| Natural gas furnace | Qualified ENERGY STAR-certified equipment | $250 per natural gas furnace |
Who Files It
The residential customer applies.
The money is paid to the homeowner.
The Steps to Apply
- Apply through My Account or the guest application. Apply.
Read on October 22, 2026 from the LG&E and Kentucky Utilities page. A change to this program is a dated line in the changelog.