
Heat Pump Installation in Knoxville, TN
Compare 27 heat pump installation contractors near you in Knoxville and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
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Comfort Specialists Heating & Cooling

Knoxville Service

HEP is on the way

City Heating & Air Conditioning
Other Businesses in This Area
865 HVAC & Plumbing
4.910½+ years onlineAA-Air Company dba Central City Heating & Air Conditioning
4.9~5 years onlineAire Serv of Knoxville
4.930+ years onlineEast TN Heat & Air LLC
4.9~12 years onlineHiller Plumbing, Heating, Cooling & Electrical
4.916+ years onlinePol's Heating and Cooling
4.9~6 years onlineR & M Climate Control Service Experts
4.9~27 years onlineSmith Heating and Air
4.99 mo onlineA-1 Finchum Heating & Cooling
4.818½+ years onlineAdvanced Heat AC & Plumbing
4.816½+ years onlineAll-Star Heating and Air Conditioning
4.86+ years onlineCook's Comfort Systems, Inc.
4.817+ years onlineJ.C.'s
4.817+ years onlinePioneer Heating, Cooling, Plumbing and Electrical
4.825½+ years onlineRocky Top HVAC, LLC
4.82½+ years onlineDean Plumbing Heating & Cooling
4.56+ years onlineHeat Pump Installation in Nearby TN Cities
Other Services in Knoxville
About Heat Pump Installation in Knoxville
Heat pump installation covers both heating and cooling using air-source, ground-source (geothermal), or ductless mini-split systems. Heat pumps are highly efficient — modern models work well even in cold climates and can replace both your furnace and air conditioner.
Typical costs: Air-source heat pump systems run $5,000–$12,000 installed. Ductless mini-splits are $3,000–$8,000 for a single or multi-zone setup. Ground-source (geothermal) systems are $15,000–$35,000.
- Air-source heat pump installation
- Ductless mini-split system
- Heat pump replacement and upgrade
- Geothermal / ground-source system
- Hybrid heating system (heat pump + furnace)
Heat pump installations require mechanical and electrical permits. Ground-source systems may also need well permits for the ground loop.
Frequently Asked Questions
- How much does heat pump installation cost in Knoxville?
- A whole-home air-source heat pump replacing an existing furnace/AC runs $5,000–$12,000. A ductless mini-split for 1–3 zones is $3,000–$8,000. Federal tax credits (up to $2,000) and utility rebates can significantly reduce the net cost. Geothermal is $15,000–$35,000 but offers the highest efficiency.
- How do I find a reliable heat pump installation contractor in Knoxville?
- Choose an installer with specific heat pump experience — heat pumps have different sizing and installation requirements than traditional HVAC. They should perform a Manual J load calculation. Ask about cold-climate performance ratings (HSPF2) if you're in a northern area.
- Do I need a permit for heat pump installation in Knoxville?
- Heat pump installations require mechanical and usually electrical permits. Your contractor should handle the permit process. Federal and local rebate programs often require permitted installation to qualify.
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