HVAC Cost in Renton, WA in 2026
Most HVAC projects in Renton, WA cost between $5,500 and $17,500. The typical price is $10,000.
Labour and materials in Renton run about 15% above 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 Renton, WA
Businesses listed on Google near Renton, WA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Greenwood Heating and Home Services
4.9(4,856 reviews)
14027 Interurban Ave S, Tukwila, WA 98168
Harts Plumbers, Electricians, & HVAC Technicians
4.8(1,342 reviews)
617 Industry Dr, Tukwila, WA 98188
Energy Saver Solution LLC
5.0(244 reviews)
5008 NE 2nd St Office 11, Renton, WA 98059
Mountain Valley Heating & A/C
4.9(167 reviews)
18631 106th Pl SE, Renton, WA 98055
American Energy Systems
4.9(133 reviews)
10404 SE 194th St, Renton, WA 98055
One Hour Heating & Air Conditioning - Newcastle
5.0(101 reviews)
679 Strander Blvd, Tukwila, WA 98188