Basic
$4,050 – $9,721 per project
Single-stage heat pump around 15 SEER2 / 7.8 HSPF2 with matched air handler, new pad and programmable thermostat

Supply and install a ducted air-source heat pump system (outdoor unit, matching air handler/coil) replacing existing equipment on existing ducts; geothermal, new ductwork and rebates excluded.
Energy Efficient Heat Pump in Louisville, Kentucky typically costs $4,765 to $11,436 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Louisville are 5.0% lower than the national average for energy efficient heat pump.
National average: $5,000 – $12,000 per project
$4,050 – $9,721 per project
Single-stage heat pump around 15 SEER2 / 7.8 HSPF2 with matched air handler, new pad and programmable thermostat
$4,765 – $11,436 per project
Two-stage heat pump around 16-17 SEER2 / 8.5 HSPF2 with variable-speed air handler and programmable heat pump thermostat
$5,956 – $14,295 per project
Variable-speed inverter heat pump around 18-20 SEER2 / 9.5 HSPF2, cold-climate rated, matched air handler and communicating controls
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $2,160 – $5,184 | job |
| Labor | labor | $1,645 – $3,948 | job |
| Supplies & Other | supplies | $576 – $1,382 | job |
| Equipment & Disposal | equipment | $384 – $922 | job |
Connect with local energy efficient heat pump contractors in Louisville for personalized quotes based on your specific project.