Heat Pump Panel Check — Louisville, Kentucky
Is your Louisville home ready for a heat pump? Check your electrical panel capacity in 3 minutes — free. Up to $900 in Kentucky rebates available in 2026.
IRA 25C expired Dec 31, 2025. Not available for 2026 installations. State and utility programs are the primary incentives for Louisville homeowners.
Available rebates — Louisville, Kentucky
Verified March 2026ESTIMATE ONLY — verify amounts and eligibility with program administrators before purchasing.
Federal
EXPIREDIRA 25C Tax Credit
$0
Expired December 31, 2025. Not available for systems installed in 2026. Claim on 2025 tax return if installed before that date (IRS Form 5695).
Section 25D (geothermal) also expired Dec 31, 2025 — terminated by the One Big Beautiful Bill (PL 119-21).
HEEHRA — Kentucky
PendingHeat Pump Rebate
N/A
Kentucky HEEHRA has not yet launched. When live: up to $8,000 (low income) or $4,000 (moderate income). Check your state energy office for updates.
State / Utility
Kentucky Programs
LG&E and KU Home Performance with ENERGY STAR
$500Louisville Gas and Electric / Kentucky Utilities
Duke Energy Kentucky Residential Rebates
$400Duke Energy Kentucky
Confirmed maximum rebates for Louisville homeowners
Kentucky state programs only (HEEHRA pending — IRA 25C expired Dec 2025)
Current confirmed programs
up to $900
ESTIMATE ONLY. Programs not all stackable. Income verification required for HEEHRA. Verify with your state energy office before purchasing.
Louisville climate & heat pump sizing
Louisville falls in IECC 2021 Zone 4A — Mixed-Humid. Mixed climate with meaningful winter heating demand. A cold-climate rated ASHP is recommended for reliable winter performance.
Typical installed cost in Louisville (Standard market): ducted systems $6,000–$14,000, ductless mini-splits $4,000–$9,000 (2026). Estimates reflect 2026 market data. Actual costs vary by system size, home configuration, and contractor. Get 3 quotes.
Before any installation, an NEC 220.82 panel capacity check confirms whether your existing electrical service has headroom — potentially avoiding a $5,000–$10,000 upgrade.
Louisville, Kentucky quick facts
Frequently asked questions — Louisville
How much does heat pump installation cost in Louisville?
In Louisville (Standard market), ducted systems typically cost $6,000–$14,000 installed, and ductless mini-splits $4,000–$9,000. Actual costs vary by system size, home configuration, and contractor. Get 3 quotes.
Are there rebates available for heat pumps in Louisville?
Yes. The federal 25C tax credit covers 30% of costs up to $2,000. Many states and utilities offer additional rebates.
What size heat pump do I need for my Louisville home?
Depends on square footage, insulation, and climate. A Manual J load calculation is the correct method — most contractors perform one before recommending a system.
How do I find a licensed heat pump installer in Louisville?
Look for state-licensed HVAC contractors. HeatPumpLocator.com lists contractors serving Louisville and surrounding areas.
Check your Louisville panel capacity now
Free NEC 220.82 load calculation. Takes 3 minutes. Find out if your Louisville home is ready for a heat pump — before you spend $5,000–$10,000 on an unnecessary panel upgrade.
Up to $900 in confirmed Kentucky rebates available in 2026.
Incentive data verified March 2026. Programs change frequently. ESTIMATE ONLY. Confirm eligibility with your state energy office before purchasing.