Install Oil Boiler or Radiator Cost in Louisville, KY in 2026
Most Install Oil Boiler or Radiator projects in Louisville, KY cost between $5,000 and $16,000. The typical price is $9,000.
Louisville prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
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 Louisville, KY
Businesses listed on Google near Louisville, KY. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Bryant Heating, Cooling, Plumbing, & Electric
4.8(6,622 reviews)
4531 Bishop Ln, Louisville, KY 40218
Jarboe's Heating, Cooling, Plumbing & Electrical
4.8(5,977 reviews)
4111 Champions Trace Ln, Louisville, KY 40218
A+ Derr Heating & Cooling
4.8(2,349 reviews)
1225 Gardiner Ln, Louisville, KY 40213
One Choice Mechanical
4.9(1,257 reviews)
8611 National Tpke, Fairdale, KY 40118
Peterman Brothers Heating Cooling Plumbing
4.8(1,315 reviews)
4324 Bishop Ln, Louisville, KY 40218
Allgeier Air
4.9(918 reviews)
804 N English Station Rd, Louisville, KY 40223