Cities / Washington
HVAC Costs, Rebates and Contractors in Washington (2026)
5 city pages in Washington today. Each one has the installed cost of a furnace, an AC and a heat pump, and the rebates a homeowner can use.
Cities
SeattleFurnace $3,750 to $4,800 · AC $4,150 to $9,700 installed (2026).Costs · Rebates · Contractors
EverettFurnace $3,750 to $4,800 · AC $4,150 to $9,700 installed (2026).Costs · Rebates · Contractors
Rebate Programs in Washington
- Advanced Smart Thermostat pays up to $150 per thermostat. Open now.
- Central Air Conditioners pays up to $93 per system. Open now.
- Ductless Heat Pump Program pays up to $900 per home. Open now.
- HEAT PUMPS pays up to $3,000 per system. Open now.
- Heat Pump Incentives pays up to $9,000 per system. Open now.
- Heat Pump Program pays up to $1,250 per system. Open now.
- Heat Pump Rebates pays up to $3,300 per system. Open now.
- Heat Pumps pays up to $2,500 per heat pump. Open now.
- Heating rebates and offers pay up to $4,000 per residence. Open now.
- Incentives for Heating and Cooling pay up to $100 per thermostat. Open now.
- Income-Qualified Rebates has not published its amounts yet. Not open yet.
- Low-Income Energy Conservation Program pays up to $7,500 per home. Waitlist.
- MIDSTREAM HVAC+ PROGRAM pays up to $600 per outdoor system. Open now.
- Rebates for thermostats pay up to $75 per residential account. Open now.
- Residential Energy Efficiency Program pays up to $1,200 per single-family home. Open now.
- Residential Rebates pays up to $100 per thermostat. Open now.
- Smart Thermostat Incentives pays up to $100 per thermostat. Open now.
- Smart Thermostat Program pays up to $140 per system. Open now.
- Smart Thermostat Rebate pays up to $175 per household. Open now.
- Smart Thermostat Rebates pays up to $50 per unit. Open now.
- Thermostat Incentives pays up to $75 per heating system. Open now.
- Thermostat Rebates pays up to $100 per thermostat. Open now.
- Washington Energy Efficiency Program pays up to $2,400 per furnace. Open now.
Utilities We Track
- Benton PUD (electric): Kennewick, Finley, Benton City, Prosser and outlying areas.
- Cascade Natural Gas (gas): Bellingham, Mt. Vernon, Oak Harbor/Anacortes, Kitsap Peninsula, Grays Harbor, Kelso/Longview, Sunnyside, Wenatchee/Moses Lake, Tri-Cities, Walla Walla and Yakima areas.
- Chelan County PUD (electric): Chelan PUD electric customers in Chelan County.
- Clark Public Utilities (electric): All of Clark County.
- Inland Power & Light (electric): Inland Power's service territory across 13 counties in eastern Washington and northern Idaho; this record covers Washington homes.
- Pacific Power Washington (electric): Pacific Power's Washington service territory in Yakima, Walla Walla and surrounding communities.
- Peninsula Light Company (electric): Western Pierce County, from the Tacoma Narrows on the south to the Kitsap County line on the north.
- Puget Sound Energy (both): Island, King, Kitsap, Kittitas, Lewis, Pierce, Skagit, Snohomish, Thurston and Whatcom counties. Electric and natural gas service territories differ.
- Seattle City Light (electric): Seattle, Shoreline, Lake Forest Park, Burien, Tukwila, Renton, SeaTac, Normandy Park and unincorporated King County within City Light's service territory.
- Snohomish County PUD (electric): All of Snohomish County and Camano Island.
- Tacoma Power (electric): Tacoma, Fircrest, University Place, Fife, parts of Steilacoom, Lakewood, Joint Base Lewis-McChord, and unincorporated Pierce County as far south as Roy.
Contractor Licenses
Washington State Department of Labor & Industries (contractor registration, HVAC/R specialty). The licensing page.