Licence classification
Heating/Vent/Air-conditioning And Refrig (HVAC/R) contractors in Washington
Records the state files classify as “Heating/Vent/Air-conditioning And Refrig (HVAC/R)”. The classification is the agency's own, not a category we assigned.
745 records·Washington L&I 745·Oregon CCB 0·WA data as of July 2026
Showing 626–650 of 721 records
What this classification means
Washington and Oregon issue different legal instruments. A Washington registration under “Heating/Vent/Air-conditioning And Refrig (HVAC/R)” is a contractor registration with L&I; an Oregon licence under a comparable endorsement is issued by the CCB. They are not the same credential and neither one transfers to the other state — a contractor working both sides of the river needs both. This page reproduces whichever classification the agency recorded, verbatim.
Heating/Vent/Air-conditioning And Refrig (HVAC/R) contractors by city
Verify any record directly with the issuing agency: WA L&I Verify a Contractor · Oregon CCB licence search
For contractors
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