Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Woodinville, WA
HVAC contractors install and service heating, ventilation, air-conditioning, and refrigeration systems that keep homes comfortable year-round. Washington currently lists 4 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Woodinville.
Airloop Heating + Cooling
Heating/Vent/Air-Conditioning And Refrig (HVAC/R) · Woodinville, WA
License #AIRLOHC823DH
Bassett Home Heating INC
Heating/Vent/Air-Conditioning And Refrig (HVAC/R) · Woodinville, WA
License #BASSEHH044RS · $15,000 bond
Gasline Mechanical INC
Heating/Vent/Air-Conditioning And Refrig (HVAC/R) · Woodinville, WA
License #GASLIMI758C4 · $15,000 bond
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Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.