Heat Pump Installation Cost Breakdown and Pricing Guide
Forbes Home puts heat pump installation at $1,500 to $20,000. Bob Vila gives a system average of $5,947, while This Old House reports $10,575 in most homes. The spread is wide because the system type, efficiency rating, and installation requirements all change the price.
Heat pump cost breakdown
| System type | Installed cost | Source |
|---|---|---|
| Ductless mini-split | $1,500 to $8,000 | Forbes Home |
| Hybrid heat pump | $2,500 to $10,000 | Bob Vila |
| Air-source (central) | $3,000 to $11,000 | Forbes Home |
| Geothermal | $5,000 to $20,000 | Forbes Home |
| Solar heat pump | $18,000 to $39,000 | Bob Vila |
Sources disagree on some types. Fixr lists air-source models at $5,000 to $15,000 when linked to a central heating and cooling system, and HomeGuide says the most common air-source heat pumps cost $10,000 to $25,000 installed. HomeGuide puts a ductless heat pump at $2,000 to $17,000 or more, depending on the number of zones. For geothermal, Fixr reports $15,000 to $35,000 and ties the higher cost to digging.
This Old House adds that a top-tier high-efficiency heat pump can push the total project past $20,000.
Labor vs. materials
Forbes Home lists the heat pump unit alone at $1,000 to $9,500, excluding installation, depending on type, size, and efficiency rating. For labor, Fixr reports about $75 to $125 per hour, and HomeGuide says contractors charge $80 to $200 or more per hour depending on location and experience. Angi quotes $500 to $3,000 for labor in St. Louis, Missouri, which shows how much local pricing matters.
Ductwork and other add-ons
HomeGuide says new ductwork costs $40 to $65 per linear foot if you want ducted heat and have none. Longer refrigerant line sets cost $15 to $25 per foot, and ductwork insulation runs $3 to $13 per square foot installed. Forbes Home breaks duct costs down to around $1 to $6 per square foot.
If your current electrical panel cannot handle the heat pump, HomeGuide lists a panel upgrade at $1,800 to $2,500; see our guide to electrical panel upgrade cost for more. HomeGuide puts permit fees at $50 to $300 or more, depending on your location and the project scope.
DIY vs. hiring a pro
Heat pump installation involves high-voltage wiring and refrigerant lines, so it is work for a licensed HVAC contractor. Homeowners can help by clearing the area around the outdoor unit before the crew arrives. Ask the installer about permits for your area.
Ways to save
- Use existing ducts if they are sound: A ducted system in a home that already has ducts avoids paying for new duct runs.
- Weigh brand tier: HomeGuide says name brands like Bosch, Carrier, and Lennox run 20% to 40% above value brands, and that high-end brands often offer better warranties, efficiency, and reliability.
- Keep the line set short: Placing the outdoor unit close to the indoor unit limits the $15 to $25 per foot refrigerant line cost.
- Compare several bids: Quotes for the same system can differ, so ask each installer for the same itemized scope.
How to get an accurate quote
Ask for an on-site evaluation instead of a phone estimate, and for a written bid that names the brand, model, and warranty. It should state whether permits, haul-away, wiring changes, and duct work are included. Check the contractor’s license and insurance before signing. For related projects, see our HVAC cost guides.
What changes the price
- Outdoor aerothermal, ductless split, hybrid, ground-loop, or solar configurations
- Equipment efficiency ratings and manufacturer brand tier
- Home square footage and required heating capacity
- Existing ductwork integrity, replacement needs, or new airflow routing
- Main breaker panel capacity and utility service expansion requirements
- Regional wage standards, municipal filing costs, and property access conditions
Frequently asked questions
How much does a heat pump cost to install?
Forbes Home gives a range of $1,500 to $20,000, and Bob Vila lists an average of $5,947. Type and efficiency rating drive most of the difference.
Why is a geothermal heat pump more expensive?
Fixr links the higher price of ground-source systems to the extensive digging they need.
How much do permits cost for a heat pump?
HomeGuide lists $50 to $300 or more, depending on location and project scope.
Does a heat pump need new ductwork?
Only if you want ducted heat and have no ducts. HomeGuide puts new ductwork at $40 to $65 per linear foot, and ductless systems avoid it.
Sources
Related cost guides
Figures are estimates based on the sources above and vary by region, home and contractor. Get at least three written quotes before you hire. See our disclaimer and how we research.