HVAC contractors licensed in Washington

Every active Washington license that lists hvac work, sorted by name.

• Erickson Refrigeration LLC
  Electrical, HVAC · Auburn · #ERICKRL925P1
  Active No insurance on file
• Essential Heating & Air
  Electrical, HVAC · Auburn · #ESSENHA7605H
  Active No insurance on file
• Euro Comfort LLC
  HVAC · Battle Ground · #EUROCCL781RB
  Active Insurance current
• Even Flo Heating a/C & Refrige
  Electrical, HVAC · Lynnwood · #EVENFFH968M7
  Active No insurance on file
• Even Flo Heating and a/C
  HVAC · Lynnwood · #EVENFFH895L9
  Active Insurance current
• Evercool Service LLC
  HVAC · Shoreline · #EVERCSL742MN
  Active Insurance current
• Evergreen Heating & Cooling
  Electrical, HVAC · Spokane · #EVERGHC955PQ
  Active No insurance on file
• Evergreen PC Construction
  HVAC · Seatac · #EVERGPC866OT
  Active Insurance current
• Evergreen Refrigeration LLC
  Electrical, HVAC · Seattle · #EVERGRL813MA
  Active No insurance on file
• Everkewl Refrigeration LLC
  Electrical, HVAC · Yakima · #EVERKRL785CN
  Active No insurance on file
• Evers Electric LLC
  HVAC · Raymond · #EVERSEL741KH
  Active Insurance current
• Excel Heating & Cooling LLC
  HVAC · Battle Ground · #EXCELHC761P3
  Active Insurance current
• Excel Mechanical LLC
  Electrical, HVAC · Richland · #EXCELML781QQ
  Active No insurance on file
• Experts Heating & Cooling INC
  Electrical, HVAC · Washougal · #EXPERHC741MM
  Active No insurance on file
• Experts Heating & Cooling INC
  Electrical, HVAC · Washougal · #EXPERHC8438N
  Active No insurance on file
• Express Heating & Cooling LLC
  HVAC · Kennewick · #EXPREHC810CM
  Active Insurance current
• F & S Home Comfort Solutions
  HVAC · Marysville · #FSHOMHC742OS
  Active Insurance current
• Falcon Electric
  HVAC · Pasco · #FALCOE*845DG
  Active Insurance current
• Farrington Air Qlty Servcs LLC
  HVAC · Sumner · #FARRIAQ793BK
  Active Insurance current
• Farwest Climate Control INC
  HVAC · Yakima · #FARWECC991BB
  Active Insurance current
• Fec Electric LLC
  HVAC · Poulsbo · #FECELEL764R6
  Active Insurance current
• Feller Heating & a/C INC
  Electrical, HVAC · Bellingham · #FELLEHC000C5
  Active No insurance on file
• Feltons Heating & Cooling INC
  Electrical, HVAC · Longview · #FELTOHC9941D
  Active No insurance on file
• Filtergirls.com
  HVAC · Silverdale · #FILTE**831MQ
  Active Insurance current
• Filthy Furnace LLC
  HVAC · Anacortes · #FILTHFL752O4
  Active Insurance current
• Fire Protection INC
  Electrical, HVAC · Bothell · #FIREPI*021ML
  Active No insurance on file
• Firetech Systems
  Electrical, HVAC · Yakima · #FIRETS*001M4
  Active No insurance on file
• First Call Heat & Cool or LLC
  HVAC · Tukwila · #FIRSTCH780DA
  Active Insurance current
• First Call Htg & Clng or LLC
  Electrical, HVAC · Tukwila · #FIRSTCH781JR
  Active No insurance on file
• Fisher Refrigeration
  HVAC · Winthrop · #FISHER*87093
  Active Insurance current
• Fisher Refrigeration
  Electrical, HVAC · Winthrop · #FISHER*870R3
  Active No insurance on file
• Fitz Mechanical
  HVAC · Post Falls · #FITZMM*743LS
  Active Insurance current
• Five Star Mechanical
  Electrical, HVAC · Lakewood · #FIVESM*006C3
  Active No insurance on file
• Flameworks INC
  HVAC · Veradale · #FLAMEI*930CL
  Active Insurance current
• Food Service Equipment INC
  Electrical, HVAC · Lacey · #FOODSSE95175
  Active No insurance on file
• Forced Air Heating & Ac LLC
  HVAC · Athol · #FORCEAH816C8
  Active Insurance current
• Fork Refrigeration INC
  HVAC · Moscow · #FORKR**191C0
  Active Insurance current
• Fork Refrigeration INC
  Electrical, HVAC · Moscow · #FORKRI*965M6
  Active No insurance on file
• Foss Heating & Cooling INC
  Electrical, HVAC · Mount Vernon · #FOSSHCI9858A
  Active No insurance on file
• Fosseen's Home & Hearth INC
  Electrical, HVAC · Yakima · #FOSSEHH778LO
  Active No insurance on file
• Four Seasons Htg and Cool LLC
  Electrical, HVAC · Lynden · #FOURSSH872OK
  Active No insurance on file
• Four Seasons HVAC LLC
  HVAC · Vancouver · #FOURSSH815C2
  Active Insurance current
• Freedom Heating & Air LLC
  HVAC · Salem · #FREEDHA746BN
  Active Insurance current
• Freedom Heating and Ac LLC
  Electrical, HVAC · Mc Cleary · #FREEDHA949LN
  Active No insurance on file
• Freel's Refrigeration
  HVAC · Omak · #FREELR*024KK
  Active Insurance current
• Freels Refrigeration
  Electrical, HVAC · Omak · #FREELR*991D1
  Active No insurance on file
• Frost Heating & Cooling LLC
  HVAC · Edgewood · #FROSTHC792NF
  Active Insurance current
• Frostbite Heating & Cool LLC
  Electrical, HVAC · Eltopia · #FROSTHC754QG
  Active No insurance on file
• Frostbite Heating & Cool LLC
  HVAC · Eltopia · #FROSTHC757OB
  Active Insurance current
• Frostflame LLC
  HVAC · Auburn · #FROSTL*758RB
  Active Insurance current
• Frye HVAC LLC
  HVAC · Portland · #FRYEHHL812J3
  Active Insurance current
• Ftm Heating & Cooling LLC
  HVAC · Gresham · #FTMHEHC742NG
  Active Insurance current
• Furnace Aid LLC
  Electrical, HVAC · Issaquah · #FURNAAL860LO
  Active No insurance on file
• Furnace Aid LLC
  HVAC · Issaquah · #FURNAAL867L3
  Active Insurance current
• Furnace Doctors INC
  HVAC · Renton · #FURNADI931QL
  Active Insurance current
• Furnace Store INC
  HVAC · Moses Lake · #FURNASI931NL
  Active Insurance current
• Furnace Store INC
  Electrical, HVAC · Moses Lake · #FURNASI936NL
  Active No insurance on file
• Fuse Heating & a/C LLC
  Electrical, HVAC · Kennewick · #FUSEHHC87537
  Active No insurance on file
• G B Systems INC
  Electrical, HVAC · Kenmore · #GBSYSI*000CM
  Active No insurance on file
• G H S Corporation
  HVAC · Lynden · #GHSCOHS834MG
  Active Insurance current
• Gabe's Heating & Cooling LLC
  HVAC · Portland · #GABESHC852K7
  Active Insurance current
• Garcia Htng & Air Cndtiong LLC
  HVAC · Mount Vernon · #GARCIHA741MU
  Active Insurance current
• Gasket Guy Northwest LLC
  HVAC · Bothell · #GASKEGN836K4
  Active Insurance current
• Gasline Mechanical INC
  HVAC · Woodinville · #GASLIMI758C4
  Active Insurance current
• Gc Pwr CO LLC
  HVAC · Wenatchee · #GCPWRPC763D8
  Active Insurance current
• Genesee Fuel & Heating Co, INC
  Electrical, HVAC · Seattle · #GENESI*001L6
  Active No insurance on file
• Genesis HVAC Performance LLC
  HVAC · Bonney Lake · #GENESHP804BL
  Active Insurance current
• Genesis Rfrg & HVAC LLC
  HVAC · Monroe · #GENESRH862OP
  Active Insurance current
• George Gas Piping LLC
  HVAC · Duvall · #GEORGGP849JQ
  Active Insurance current
• Gfr Heating & Cooling LLC
  HVAC · Milton · #GFRHEHC951CM
  Active Insurance current
• Gig Harbor Heating & a/C INC
  Electrical, HVAC · Gig Harbor · #GIGHAHH873PG
  Active No insurance on file
• Gintz Heating & Air LLC
  HVAC · Allyn · #GINTZHA8287C
  Active Insurance current
• Gintz Heating & Air LLC
  Electrical, HVAC · Allyn · #GINTZHA828PC
  Active No insurance on file
• Glacier Pacific LLC
  HVAC · Sumas · #GLACIPL858KO
  Active Insurance current
• Glacier Peak Mechanical LLC
  HVAC · Eatonville · #GLACIPM756QQ
  Active Insurance expiring soon
• Glendale Heating & a/C
  Electrical, HVAC · Seattle · #GLENDHA003CM
  Active No insurance on file
• Global Axiom INC
  Electrical, HVAC · Farmington Hills · #GLOBAAI807LJ
  Active No insurance on file
• Global Security & Comm INC
  Electrical, HVAC · Vancouver · #GLOBASC030LR
  Active No insurance on file
• Go Green Heating Ac & Elec LLC
  HVAC · Seattle · #GOGREGH752DL
  Active Insurance current
• Gohman Mechanical INC
  HVAC · Wilsonville · #GOHMAMI015DW
  Active Insurance current
• Gold Mountain Air
  HVAC · Port Orchard · #GOLDMMA814N7
  Active Insurance current
• Gold Mountain Air LLC
  Electrical, HVAC · Port Orchard · #GOLDMMA751MU
  Active No insurance on file
• Good Neighbor Heating & Ac LLC
  Electrical, HVAC · Lake Forest Park · #GOODNNH786RT
  Active No insurance on file
• Grace Heating & Air LLC
  Electrical, HVAC · Hood River · #GRACEHA778DS
  Active No insurance on file
• Grassi Refrigeration Srvc INC
  Electrical, HVAC · Walla Walla · #GRASSRS827PU
  Active No insurance on file
• Grassi Services LLC
  Electrical, HVAC · Walla Walla · #GRASSSL756QD
  Active No insurance on file
• Gray Wolf Mechanical LLC
  Electrical, HVAC · Renton · #GRAYWWM802CM
  Active No insurance on file
• Great Lakes Hotel Supply CO
  HVAC · Southfield · #GREATLH801M3
  Active Insurance current
• Great Sun Corp
  HVAC · Seattle · #GREATSC951D1
  Active Insurance current
• Greater Purpose Htng &clng LLC
  HVAC · Umatilla · #GREATPH788C4
  Active Insurance current
• Green Bear Solutions LLC
  HVAC · Issaquah · #GREENBS872M4
  Active Insurance current
• Green HVAC LLC
  Electrical, HVAC · Bellingham · #GREENHL769RT
  Active No insurance on file
• Green Mountain Mechanical LLC
  HVAC · Seabeck · #GREENMM842NH
  Active Insurance current
• Greenflow Heating & Cooling
  HVAC · Tacoma · #GREENHC754B2
  Active Insurance current
• Greensavers NW
  HVAC · Renton · #GREENN*755DC
  Active Insurance current
• Greenwood Htng & Home Services
  Electrical, HVAC · Seattle · #GREENHH740DD
  Active No insurance on file
• Guardian Plbg & Htg INC
  Electrical, HVAC · Lewiston · #GUARDPH005DC
  Active No insurance on file
• Guardian Security Systems INC
  Electrical, HVAC · Seattle · #GUARDSS233K5
  Active No insurance on file
• H&a Heating & Air Cndtning LLC
  HVAC · Spokane · #HHEATHA781CJ
  Active Insurance current
• H&c Mechanical INC
  HVAC · Kent · #HCMECMI760BJ
  Active Insurance current

Last checked against state records on Oct 5, 2026. How we get this data.