Kentucky Heat Pump Rebates & Incentives (2026)
Kentucky heat pump rebates and incentives are still available in 2026, but the landscape is narrower than a year ago. Federal tax credits ended December 31, 2025, and the state's IRA-funded HEAR program has not yet launched. Utility rebates of $250–$3,000 are the primary incentive today, with TVA-served and EKPC cooperative territories offering the strongest programs. This guide covers all major Kentucky heat pump incentives available in 2026, including LG&E/KU, Duke Energy, EKPC cooperatives, TVA EnergyRight, and the pending HEAR/HOMES programs. Here's what's actually available.
Last verified: March 24, 2026
Rates and program availability may change after this date.
Kentucky
Limited / Region-Dependent
Kentucky utility heat pump rebates range from $250 to $3,000 depending on provider. TVA EnergyRight offers $500–$3,000; EKPC co-ops offer $500–$1,000 including a $1,000 cold-climate bonus. LG&E/KU offers $400. IRA-funded HEAR rebates (up to $8,000) are approved but not yet launched. Federal 25C/25D credits expired Dec 2025.
Sources:
Short version
✓ Utility rebates are active
$250–$3,000 depending on your utility and equipment. TVA-served and EKPC cooperative areas offer the strongest rebates.
✓ HEAR rebates approved but not launched
Up to $8,000 per heat pump for households below 80% of Area Median Income (AMI). Up to $4,000 for 80–150% AMI. Will stack with utility rebates once live.
✓ Potential savings: $400–$9,000+
$400 (above 150% AMI, LG&E/KU territory) to $9,000+ (below 80% AMI, once HEAR launches). Full electrification packages can reach ~$14,000 total incentives.
✗ Federal tax credits expired
Section 25C ($2,000 heat pump credit) and Section 25D (30% geothermal credit) both ended December 31, 2025 under the One Big Beautiful Bill Act.
⚠ HEAR has no launch date — don't wait indefinitely
Kentucky's HEAR program is approved but has no confirmed launch date. If your heating system needs replacement now, utility rebates are available today. Waiting for HEAR is a gamble — political efforts to repeal IRA funding add uncertainty.
Federal tax credits have expired
Section 25C (Energy Efficient Home Improvement Credit) and Section 25D (Residential Clean Energy Credit) both expired on December 31, 2025. The One Big Beautiful Bill Act (P.L. 119-21), signed July 4, 2025, accelerated the termination of these credits, which the Inflation Reduction Act had originally extended through 2032 and 2034 respectively. No federal tax credit is available for heat pumps installed in 2026.
Through 2025, Section 25C offered Kentucky homeowners 30% of costs up to $2,000 for qualifying air-source heat pumps and heat pump water heaters. Section 25D provided an uncapped 30% credit for geothermal heat pumps.
The placed-in-service rule applies: only equipment installed by December 31, 2025 qualifies. A heat pump purchased in 2025 but installed in January 2026 or later does not qualify. One exception — Section 25D allows carryforward of unused credits from qualifying 2025 installations.
For full details, see Federal Heat Pump Tax Credits Have Expired.
Home Electrification and Appliance Rebates (HEAR)
⚠ Not yet launched
Kentucky's HEAR program is approved but not accepting applications. The official site at energyrebates.ky.gov states that anyone currently offering these rebates is misinformed. No launch date has been announced.
The Kentucky Energy and Environment Cabinet's Office of Energy Policy administers HEAR with a combined state allocation of approximately $134 million (HEAR plus HOMES). When launched, HEAR will offer point-of-sale rebates for individual equipment based on household income relative to Area Median Income (AMI).
HEAR rebate amounts (when available)
| Equipment | ≤80% AMI | 80–150% AMI | >150% AMI |
|---|---|---|---|
| Heat pump (HVAC) | Up to $8,000 | Up to $4,000 | — |
| Heat pump water heater | Up to $1,750 | Up to $1,750 | — |
| Electrical panel upgrade | Up to $4,000 | Up to $4,000 | — |
| Insulation / air sealing | Up to $1,600 | Up to $1,600 | — |
| Household cap | $14,000 | $14,000 | — |
Low-income households (≤80% AMI) receive 100% of costs up to item caps. Moderate-income households (80–150% AMI) receive 50% of costs up to item caps. Households above 150% AMI are not eligible for HEAR.
AMI thresholds vary by county and are determined using HUD income limits. Categorical eligibility through LIHEAP, Medicaid, SNAP, or SSI may allow automatic qualification without income documentation.
Home Efficiency Rebates (HOMES)
The HOMES program takes a whole-home approach, offering rebates based on modeled energy savings rather than individual equipment. Like HEAR, HOMES has not yet launched in Kentucky.
| Income tier | Maximum rebate | Cost coverage |
|---|---|---|
| ≤80% AMI | $8,000 | Up to 80% of project costs |
| 80–150% AMI | $4,000 | Up to 50% of project costs |
| >150% AMI | $4,000 | Up to 50% of project costs |
HOMES requires minimum energy savings thresholds (typically 20–35%+) demonstrated through modeling. Unlike HEAR, households above 150% AMI are eligible at the same rate as moderate-income households. Key program rules: no retroactive rebates for pre-launch projects, mandatory use of program-registered contractors, and rebates delivered as upfront point-of-sale discounts.
Utility rebates by provider
With federal credits gone and state IRA programs pending, utility rebate programs are the most accessible incentives for Kentucky homeowners in 2026. Amounts, equipment requirements, and program structures vary significantly by service territory.
Louisville Gas & Electric and Kentucky Utilities (LG&E/KU)
LG&E and KU, both PPL subsidiaries, serve Louisville, Lexington, and much of central Kentucky — roughly 1 million customers combined. Their Residential Rebates program, expanded in April 2025, offers:
| Equipment | Rebate |
|---|---|
| Air-source heat pump (ducted or ductless) | $400 |
| Heat pump water heater | $300 |
| Central air conditioner | $300 |
| Natural gas furnace | $250 |
Equipment must be ENERGY STAR certified, and an AHRI certificate is required for HVAC systems. Applications are submitted online through the My Account portal after installation. The WeCare program provides free weatherization to households at or below 200% of the federal poverty level, and WeCare Plus serves homeowners at or below 50% AMI.
Duke Energy Kentucky
Duke Energy Kentucky serves approximately 145,000 customers in Northern Kentucky (Covington, Florence, Burlington, Fort Thomas, Newport). The Home Energy Improvement program requires a free Home Energy Check before qualifying for rebates.
| Equipment | Rebate |
|---|---|
| HVAC system (heat pump or AC) | ~$865 |
| Heat pump water heater | $350 |
| Duct / air sealing | $100+ |
Duke Energy's national site shows potentially higher amounts — up to $1,000 for converting from electric resistance to a high-efficiency heat pump. Kentucky-specific amounts may differ; homeowners should confirm directly at (866) 785-6209.
East Kentucky Power Cooperative (EKPC) — 16 member co-ops
EKPC coordinates the Together We Save program across 16 member distribution cooperatives (including Blue Grass Energy, Clark Energy, Farmers RECC, Owen Electric, South Kentucky RECC, and others), serving over 530,000 customers across central and eastern Kentucky.
| Equipment | Rebate |
|---|---|
| Heat pump retrofit (ENERGY STAR) | $500 |
| Cold-climate heat pump (ENERGY STAR ccASHP) | $1,000 |
| Heat pump replacing electric resistance | Up to $1,000 |
| Heat pump water heater | $250 |
EKPC's $1,000 cold-climate heat pump rebate is unique in Kentucky
No other Kentucky utility offers a dedicated cold-climate heat pump incentive. The $1,000 ccASHP rebate is double the standard $500 amount and reflects the performance advantage of cold-climate models in eastern Kentucky's higher elevations and colder design temperatures.
Pre- and post-inspections are required, and homes must be electrically heated. The CARES program supplements weatherization for income-qualified members (up to $3,000 per household through Community Action Agencies). A Button-Up weatherization program provides up to $1,875 for air sealing and insulation.
Kentucky Power (AEP) — Eastern Kentucky
Kentucky Power serves roughly 164,000 customers in eastern Kentucky's Appalachian region. The Targeted Energy Efficiency (TEE) program provides a $400 rebate for heat pump installations replacing electric resistance heat (SEER ≥13, HSPF ≥7.7 under legacy ratings). No dedicated heat pump water heater or mini-split rebates were found. Homeowners should call 800-572-1113 to confirm current availability.
TVA EnergyRight — Western and south-central Kentucky
TVA-served local power companies — including Bowling Green Municipal Utilities, Murray Electric, Hopkinsville Electric, Paducah Power, Glasgow Electric Plant Board, and West Kentucky RECC — participate in the EnergyRight program across roughly 28 western and south-central Kentucky counties.
| Equipment | Rebate |
|---|---|
| Air-source heat pump (17+ SEER2) | $800 |
| Air-source heat pump (15–16.99 SEER2) | $500 |
| Ductless mini-split (17+ SEER2) | $800 |
| Heat pump water heater | Up to $900 |
| Geothermal heat pump | $3,000 |
All work must be completed by a TVA Quality Contractor Network member, and heat pumps must replace an existing primary electric heat source. TVA's Home Uplift program provides free comprehensive energy upgrades to qualifying low-income households. TVA also offers $0-down fixed-rate financing for qualifying upgrades through participating local power companies.
How programs stack
With federal credits gone and HEAR/HOMES pending, the current stack is limited to utility rebates alone. When HEAR launches, stacking becomes significantly more powerful. The Kentucky Energy Rebates FAQ confirms that HEAR rebates can stack with utility programs — the utility rebate reduces your project cost first, then HEAR covers a percentage of the remaining balance.
Stacking scenarios for a ducted air-source heat pump (~$10,000 installed)
Above 150% AMI — any utility territory
- Utility rebate: $400–$800 (varies by utility)
- HEAR: not eligible
- HOMES: not yet launched
- Federal credit: expired
Realistic maximum: ~$400–$800
80–150% AMI — once HEAR launches
- Utility rebate: $400–$1,000
- HEAR: up to $4,000 (50% of remaining cost)
- Federal credit: expired
Realistic maximum: ~$4,400–$5,000
Below 80% AMI — once HEAR launches (best case)
- Utility rebate: $400–$1,000
- HEAR: up to $8,000 (100% of remaining cost)
- WAP: potentially full cost if qualified
- Federal credit: expired
Realistic maximum: ~$8,400–$9,000+
What you'll actually pay
For a typical $8,000–$12,000 ducted heat pump installation: above 150% AMI homeowners pay $7,200–$11,600 out of pocket today (utility rebate only). Once HEAR launches, 80–150% AMI homeowners could pay $5,000–$7,600, and below 80% AMI homeowners could pay $1,000–$3,600 or potentially nothing depending on utility territory and WAP eligibility.
Kentucky has no state tax credit, no state loan program, and no PACE financing for residential properties. The $14,000 HEAR household cap is unlikely to be a binding constraint for single-equipment installations.
Weatherization Assistance Program (WAP)
Kentucky's WAP is administered by the Kentucky Housing Corporation through 22 local Community Action Agencies. The program serves households at or below 200% of the federal poverty level (roughly $52,400 for a family of four in 2026) and can cover heating system replacement, insulation, air sealing, and duct work at no cost.
Priority goes to elderly, disabled, and high-energy-burden households. Applications go through local Community Action Agencies listed at capky.org/network.
✓ Best candidates for Kentucky heat pump incentives
Homeowners replacing electric resistance heat or propane furnaces see the strongest payback — often $1,000–$2,000+ in annual savings even before rebates. Low-income households in EKPC or TVA territories are especially well-positioned: co-op rebates up to $1,000, plus WAP and eventual HEAR coverage, can eliminate most or all out-of-pocket costs.
Kentucky's climate and heat pumps
Kentucky sits entirely within IECC Climate Zone 4A (Mixed-Humid), making it well-suited for heat pump technology. Temperatures below 0°F are rare and short-lived statewide.
| City | ASHRAE 99% heating design temp |
|---|---|
| Bowling Green | 14°F |
| Louisville | 12°F |
| Lexington | 10°F |
| Covington / Northern Kentucky | 7°F |
Standard modern inverter-driven heat pumps operate effectively throughout Kentucky's winter. Cold-climate heat pumps (ccASHP), which maintain rated capacity down to 5°F or lower, provide extra margin in Northern Kentucky and higher-elevation eastern counties but are not strictly necessary across most of the state.
Approximately 55% of Kentucky homes heat with electricity (including both heat pumps and electric resistance), 35% with natural gas, and 7% with propane. At Kentucky's low electricity rates ($0.10–$0.12/kWh), a heat pump with a seasonal COP of 3.0 delivers heat at roughly $10–$11 per million BTU — competitive with a 95%-efficient gas furnace ($11–$14/MMBTU) and dramatically cheaper than propane ($29–$36/MMBTU) or electric resistance ($32–$35/MMBTU).
Propane and electric resistance homes see the fastest payback
Homeowners replacing propane or electric resistance heat can save $1,000–$2,000+ annually — often recouping utility rebate gaps within one to two heating seasons. For natural gas homes, the economics are closer to break-even and depend on local gas rates, though a dual-fuel (heat pump + gas furnace backup) hybrid configuration is a popular middle path.
Considering a battery to pair with your heat pump? See our guide: Are Home Batteries Worth It in 2026?
How to claim Kentucky heat pump rebates
Identify your electric utility
Check your electric bill for your provider: LG&E/KU, Duke Energy Kentucky, an EKPC cooperative, Kentucky Power, or a TVA-served local power company. Your utility determines which rebate program applies.
Confirm rebate requirements before installation
Each utility has specific requirements — ENERGY STAR certification, AHRI certificates, efficiency minimums, or pre-installation energy checks (Duke Energy). TVA requires a Quality Contractor Network member. EKPC co-ops require pre- and post-inspections.
Install qualifying equipment through a licensed contractor
Use a licensed HVAC contractor and keep all receipts, AHRI certificates, and equipment model numbers. TVA customers must use a Quality Contractor Network contractor for rebate eligibility.
Submit your rebate application
LG&E/KU: apply online through My Account. Duke Energy: apply through the Home Energy Improvement portal. EKPC co-ops: contact your local cooperative directly. TVA: rebates may be applied automatically through your contractor.
Monitor energyrebates.ky.gov for HEAR/HOMES launch
Sign up for updates at energyrebates.ky.gov. When HEAR launches, it will offer additional point-of-sale discounts that stack with utility rebates you've already received or are claiming alongside HEAR.
What to watch
HEAR/HOMES launch timeline
Kentucky's $134 million in IRA rebate funding is approved but has no confirmed launch date. The energyrebates.ky.gov site is the official source for updates. Once live, these rebates could cover $4,000–$8,000 per heat pump for qualifying households.
IRA funding runway and repeal risk
The federal spending deadline is September 30, 2031, but the U.S. House passed H.R. 4758 (Homeowner Energy Freedom Act) seeking to repeal HEAR nationally. The impact on already-allocated state funds remains unclear. Kentucky homeowners should not assume HEAR will be available indefinitely.
LG&E/KU program expansion
LG&E/KU expanded their residential rebate program in April 2025. Further increases are possible as the utility adjusts energy efficiency targets under Kentucky Public Service Commission oversight.
Frequently asked questions
What heat pump rebates are available in Kentucky in 2026?
Kentucky heat pump rebates come exclusively from utility programs right now. LG&E and KU offer $400 for air-source heat pumps and $300 for heat pump water heaters. EKPC cooperatives offer $500–$1,000, with $1,000 for cold-climate models. Duke Energy Kentucky offers approximately $865 for HVAC upgrades. TVA-served western Kentucky utilities offer $500–$800 for heat pumps and up to $3,000 for geothermal. Federal tax credits expired December 31, 2025, and the state's IRA-funded HEAR/HOMES programs have not yet launched.
Can I stack utility rebates with HEAR in Kentucky?
Yes, once HEAR launches. The Kentucky Energy Rebates FAQ confirms that HEAR rebates can stack with utility rebates. The utility rebate reduces your project cost first, then HEAR covers a percentage of the remaining balance. For example, an EKPC co-op member below 80% AMI could receive a $1,000 co-op rebate plus up to $8,000 from HEAR, potentially covering the full cost of a heat pump installation.
When will Kentucky's HEAR and HOMES rebate programs launch?
No confirmed launch date has been announced. The Kentucky Energy and Environment Cabinet's Office of Energy Policy administers both programs with a combined allocation of approximately $134 million. The official site at energyrebates.ky.gov warns that anyone currently offering these rebates is misinformed. The federal spending deadline is September 30, 2031, but political uncertainty around IRA repeal efforts could affect the timeline.
Which Kentucky utility offers the best heat pump rebates?
TVA-served utilities in western Kentucky offer the highest rebates: $500–$800 for air-source heat pumps, up to $900 for heat pump water heaters, and $3,000 for geothermal systems. EKPC cooperatives in central and eastern Kentucky are second best at $500–$1,000, with a notable $1,000 incentive for cold-climate heat pumps. LG&E/KU customers in Louisville and Lexington receive more modest $300–$400 rebates.
Are heat pumps a good choice for Kentucky's climate?
Yes. Kentucky sits in IECC Climate Zone 4A (Mixed-Humid) with ASHRAE design temperatures ranging from 7°F in Northern Kentucky to 14°F in Bowling Green. Modern inverter-driven heat pumps operate effectively throughout Kentucky winters. The state's low electricity rates ($0.10–$0.12/kWh) make heat pumps especially economical for homes currently using propane or electric resistance heat, where annual savings can exceed $1,000–$2,000.
Sources
- Kentucky Energy Rebates Program — energyrebates.ky.gov
- Kentucky Energy Rebates — FAQ and Resources
- LG&E and KU — Residential Rebates
- LG&E and KU — Energy Efficiency Programs
- Duke Energy Kentucky — HVAC Replacement Rebates
- Together We Save Kentucky — EKPC Cooperative Rebates
- TVA EnergyRight — Residential Rebates
- Kentucky Energy and Environment Cabinet — Home Energy Rebates
- DSIRE — Kentucky Incentives
Disclaimer: This page covers the main statewide, utility, and IRA heat pump incentives available to Kentucky homeowners in 2026. It does not calculate savings, guarantee eligibility, or represent any incentive program. Kentucky has multiple utility territories with different programs — rebate amounts depend on which utility serves your home. We verify status regularly but programs can change without notice. Always confirm current amounts and eligibility with your utility, the Kentucky Energy and Environment Cabinet, and your contractor before making decisions.
See how this state compares → Heat Pump Rebates by State (2026)