Install Oil Boiler or Radiator Cost in Knoxville, TN in 2026
Most Install Oil Boiler or Radiator projects in Knoxville, TN cost between $4,900 and $15,500. The typical price is $9,000.
Labour and materials in Knoxville run about 3% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
HVAC contractors in Knoxville, TN
Businesses listed on Google near Knoxville, TN. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Pioneer Heating, Cooling, Plumbing and Electrical
4.8(5,115 reviews)
830 Discovery Lane, Knoxville, TN 37938
Chancey & Reynolds, Inc.
4.8(1,588 reviews)
614 Van St, Knoxville, TN 37921
Chaffee HVAC, Plumbing, & Electrical
4.9(1,322 reviews)
5725 Ball Camp Pike, Knoxville, TN 37921
Advanced Heat AC & Plumbing
4.8(1,485 reviews)
2501 Byington Beaver Ridge Rd, Knoxville, TN 37931
Rocky Top HVAC, LLC
4.8(1,199 reviews)
7327 Oak Ridge Hwy, Knoxville, TN 37931
John H Coleman Co
4.9(995 reviews)
805 Corridor Park Blvd, Knoxville, TN 37932