HVAC contractors licensed in Washington

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

• Vashon Heating & Cooling
  Electrical, HVAC · Vashon · #VASHOHC891PF
  Active No insurance on file
• Velocity Buildg Tech Servs LLC
  Electrical, HVAC · Kent · #VELOCBT774CF
  Active No insurance on file
• Velocity HVAC
  HVAC · Bellingham · #VELOCH*768D5
  Active Insurance current
• Vent Services
  HVAC · Seattle · #VENTSS*756RT
  Active Insurance current
• Ventilation Experts INC
  HVAC · Dallas · #VENTIEI791QB
  Active Insurance current
• Veteran Comfort LLC
  Electrical, HVAC · Spokane Valley · #VETERCL7565O
  Active No insurance on file
• Veteran Comfort LLC
  HVAC · Spokane Valley · #VETERCL756NO
  Active Insurance current
• Viking Security Services INC
  Electrical, HVAC · Silverdale · #VIKINSS052Q7
  Active No insurance on file
• Vista Heating and Cooling LLC
  HVAC · Battle Ground · #VISTAHC803R3
  Active Insurance current
• Vlad HVAC LLC
  HVAC · Edgewood · #VLADHHL855KQ
  Active Insurance current
• Wageman Heating & Cooling
  Electrical, HVAC · Richland · #WAGEMHC931NU
  Active No insurance on file
• Walla Walla Refrigeration LLC
  Electrical, HVAC · Walla Walla · #WALLAWR834RJ
  Active No insurance on file
• Walla Walla Refrigeration LLC
  HVAC · Sumner · #WALLAWR846DN
  Active Insurance current
• Walsh Equipment Repair INC
  Electrical, HVAC · Bellevue · #WALSHER997RL
  Active No insurance on file
• Walther Iha LLC
  Electrical, HVAC · Kennewick · #WALTHIL755RR
  Active No insurance on file
• Waterways INC
  Electrical, HVAC · Battle Ground · #WATER**958PP
  Active No insurance on file
• Watts Heating and Cooling INC
  HVAC · Milwaukie · #WATTSHC915N6
  Active Insurance expiring soon
• Weekend Heating & Cooling LLC
  HVAC · Everett · #WEEKEHC830QZ
  Active Insurance current
• Welch Heating & a/C LLC
  Electrical, HVAC · Richland · #WELCHHC841LS
  Active No insurance on file
• Wells & Wade Mechanical
  Electrical, HVAC · Wenatchee · #WELLSWM008B8
  Active No insurance on file
• Wenatchee Hgt & Cooling LLC
  Electrical, HVAC · Wenatchee · #WENATHC772R8
  Active No insurance on file
• West Coast Mechanical Contrs
  HVAC · Salem · #WESTCCM863NO
  Active Insurance current
• West Coast Power Vac LLC
  HVAC · Bonney Lake · #WESTCCP813N2
  Active Insurance current
• West Mechanical INC
  Electrical, HVAC · Bellingham · #WESTMMI911MU
  Active No insurance on file
• West Sound Comfort Systems LLC
  Electrical, HVAC · Poulsbo · #WESTSSC834NC
  Active No insurance on file
• Westcoast Heating & Air LLC
  HVAC · Puyallup · #WESTCHA837DF
  Active Insurance current
• Western Heating & Cooling INC
  HVAC · Scappoose · #WESTEHC772O8
  Active Insurance current
• Western Mechanical HVAC
  HVAC · Auburn · #WESTEMH902PN
  Active Insurance current
• Western States Equipment CO
  HVAC · Meridian · #WESTESE088NM
  Active Insurance current
• Westside HVAC INC
  HVAC · Kent · #WESTSHI778KP
  Active Insurance current
• Westworld Airworks LLC
  HVAC · Seattle · #WESTWAL757P8
  Active Insurance expiring soon
• Whidbey Heating & Stoves LLC
  HVAC · Greenbank · #WHIDBHS934L6
  Active Insurance expiring soon
• Whittekiend Climate CO
  HVAC · Loon Lake · #WHITTCC747NQ
  Active Insurance current
• Willamette HVAC LLC
  Electrical, HVAC · Hillsboro · #WILLAHL740M4
  Active No insurance on file
• Willamette HVAC LLC
  HVAC · Hillsboro · #WILLAHL952L2
  Active Insurance current
• Williams Heating INC
  Electrical, HVAC · Vashon · #WILLIHI975MU
  Active No insurance on file
• Williamson Landscape Arch LLC
  Electrical, HVAC · Seattle · #WILLILA996RU
  Active No insurance on file
• Wilson's Air Technologies INC
  Electrical, HVAC · Tacoma · #WILSOAT009KQ
  Active No insurance on file
• Wjhn No 1 HVAC Company LLC
  HVAC · Lynnwood · #WJHNNN1792DN
  Active Insurance current
• Wyatt Refrigeration LLC
  HVAC · Everett · #WYATTRL763QL
  Active Insurance expiring soon
• Wye Mechanical LLC
  Electrical, HVAC · Chelan · #WYEMEML74639
  Active No insurance on file
• Xtreme Heating & Cooling
  HVAC · Cashmere · #XTREMHC802DC
  Active Insurance current
• Xtreme Heating and Cooling
  Electrical, HVAC · Cashmere · #XTREMHC803DS
  Active No insurance on file
• Yadon Mechanical
  Electrical, HVAC · Vancouver · #YADONM*7947L
  Active No insurance on file
• Yakima Mechanical INC
  Electrical, HVAC · Yakima · #YAKIMMI953R1
  Active No insurance on file
• Yellow Duck Refrigeration LLC
  Electrical, HVAC · Pullman · #YELLODR8263A
  Active No insurance on file
• Your Comfort Solutions Dp LLC
  HVAC · Pacific · #YOURCCS755QO
  Active Insurance current
• Z-Man Heating a/C Plmbg Srvcs
  HVAC · Monroe · #ZMANHS*017R2
  Active Insurance current
• Zone Mechanical & Elec Svc
  HVAC · Spokane Valley · #ZONEMME936C7
  Active Insurance current

Last checked against state records on Oct 6, 2026. How we get this data.