HVAC Cost in Redmond, WA in 2026
Most HVAC projects in Redmond, WA cost between $5,500 and $17,500. The typical price is $10,000.
Labour and materials in Redmond 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 Redmond, WA
Businesses listed on Google near Redmond, WA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Home Comfort Alliance - Redmond
4.8(2,110 reviews)
9680 153rd Ave NE, Redmond, WA 98052
All Climate Heating & Air Conditioning
4.8(708 reviews)
14907 NE 95th St, Redmond, WA 98052
Pure Air Cooling & Heating
5.0(398 reviews)
9720 NE 120th Pl, Kirkland, WA 98034
Pearce Heating & A/C
5.0(382 reviews)
18844 NE 84th St, Redmond, WA 98053
Energy Saver Solutions Inc - HVAC & Insulation Redmond WA
5.0(149 reviews)
6917 132nd Pl NE, Redmond, WA 98052
One Hour Heating and Air Conditioning
5.0(142 reviews)
8355 165th Ave NE, Redmond, WA 98052