Kentucky Heat Pump Rebates

What's available in Kentucky

Kentucky runs a robust patchwork of utility-driven heat pump rebates rather than a single statewide program. The largest investor-owned utilities (LG&E, KU, Duke Energy Kentucky, Kentucky Power) all offer residential heat pump rebates, and TVA EnergyRight covers western Kentucky co-op territories with rebates up to $800 (with higher tiers for premium variable-speed equipment). Several rural electric cooperatives — Kenergy, Pennyrile RECC, West Kentucky RECC — layer additional SEER-tiered rebates on top. The state-administered IRA Home Energy Rebates program at energyrebates.ky.gov is established but not yet open for applications as of April 2026, pending DOE approval. Utility rebates are the primary 2026 incentive while state HEAR programs remain pre-launch.

HEEHRA in Kentucky

HEEHRA rebate: Point-of-sale rebate up to $8,000 for households at or below 80% of area median income. Funded by the IRA, administered by each state. Kentucky is finalizing program rules.

How heat pump rebates work in Kentucky

Kentucky runs a robust patchwork of utility-driven heat pump rebates rather than a single statewide program. The largest investor-owned utilities (LG&E and KU jointly, Duke Energy Kentucky, Kentucky Power) all offer residential heat pump rebates, and TVA EnergyRight covers western Kentucky co-op territories with rebates up to $800 (with higher tiers for premium variable-speed equipment). Several rural electric cooperatives — Kenergy, Pennyrile RECC, West Kentucky RECC — layer additional SEER-tiered rebates on top. Duke Energy Kentucky offers the most generous structure for strip-heat-to-heat-pump conversions: $1,000 at the higher-efficiency tier ($600 at the standard tier) for replacing electric resistance heat. The state-administered IRA Home Energy Rebates program at energyrebates.ky.gov is established but not yet open for applications as of April 2026, pending DOE approval. Kentucky utilities serve mutually exclusive territories — LG&E/KU central, Duke KY northern, Kentucky Power eastern, TVA west — so a typical Kentucky homeowner stacks one utility rebate plus (where applicable) a co-op rebate, not multiple utility rebates.

Kentucky rebate programs

8 utility-specific programs not shown here. Enter your ZIP in the calculator to filter to just your utility.

A worked example: strip-heat-to-heat-pump conversion in Louisville

Aisha owns a 1,600 sq ft home in Louisville served by LG&E. Her 17-year-old electric strip-heat system and central AC are both end-of-life. She gets quotes for a 2.5-ton ducted air-source heat pump (Lennox, 16 SEER2 / 8.5 HSPF2) installed at $11,200. Because she's an LG&E customer (not Duke Energy Kentucky), the LG&E Residential Heat Pump Rebate at $400 applies — flat rate for replacing electric heating with an ENERGY STAR central ASHP. Her household income is approximately 92% of Louisville's AMI — Kentucky HEAR hasn't opened applications as of April 2026, so the income-qualified federal rebate isn't yet available to her. The federal §25C credit is gone. Combined stack: $400 against $11,200. Net out-of-pocket: $10,800. If Aisha lived 20 miles north in Crescent Springs (Duke Energy Kentucky service territory) with the same install, her stack would be very different: Duke Energy Kentucky's Strip Heat to Heat Pump Conversion rebate pays $1,000 for the higher-efficiency tier. Same equipment, same scenario, $600 difference based on utility identity.

Choosing a contractor in Kentucky

Kentucky licenses HVAC contractors through the Department of Housing, Buildings and Construction. Verify HVAC Class M-1 or M-2 license at dhbc.ky.gov before signing. LG&E/KU, Duke Energy Kentucky, and Kentucky Power each have their own approved contractor lists for rebate filing; the contractor must be enrolled with the specific utility whose rebate you're claiming. TVA EnergyRight requires a Quality Contractor Network (QCN) member — the QCN roster is searchable at energyright.com. A non-QCN contractor cannot file the EnergyRight rebate on your behalf even with qualifying equipment.

Common pitfalls for Kentucky homeowners

• Confusing LG&E and Duke Energy Kentucky service territories. LG&E serves Louisville and Jefferson County; KU serves much of central Kentucky outside Louisville (Lexington, Bowling Green, Owensboro); Duke Energy Kentucky serves northern Kentucky (Covington, Florence, Newport, Independence). The three programs offer different amounts for similar equipment. A Florence homeowner is a Duke Energy Kentucky customer (not LG&E), and Duke Energy Kentucky pays substantially more for strip-heat conversions. Check your monthly electric bill before assuming which program applies.
• Missing the Duke Energy Kentucky Home Energy Check window. Duke Energy Kentucky's heat pump rebates require a Home Energy Check completed within 24 months of install. The Home Energy Check is free for Duke Energy residential customers — schedule it through duke-energy.com or by phone before equipment is ordered. Late or missing Home Energy Checks are the most common cause of Duke Kentucky rebate denials.

Estimate your net cost

How to claim each rebate

1. Get pre-approved (where required). Some utility programs require approval before install. Check program details before signing a contract.
2. Use a participating contractor. Many programs require a licensed installer from an approved contractor list — especially HEEHRA, which routes through CEC-approved contractors who process the rebate at point of sale.
3. Save documentation. AHRI certificate, model numbers, and itemized invoice are required for most utility rebates.
4. Submit utility rebate within 60–90 days of install. Some programs are first-come first-served and close mid-year — funding can run out before the calendar year does.

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