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State files updated Oct 28, 2026
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Nevada contractor licenses

Nevada HVAC contractors

The NSCB file dated Oct 28, 2026 lists 1,181 active Nevada HVAC licenses, 1,056 of them held by businesses. 25 expire by Dec 27, 2026.1

Active licenses
1,181
Held by businesses
1,056
Expire by Dec 27
25

Which Nevada license classes count as HVAC work?

ClassActive
C-21 Refrigeration and Air Conditioning639
C-21B Air Conditioning491
C-21A Refrigeration68
C-21D Maintenance32
C-21C Sheet Metal23
C-21F Chilled and Hot Water Systems8
C-21G Industrial Piping1

Where are Nevada's HVAC contractors?

35 cities have at least one. Businesses by city:

Whose license is up for renewal next?

Check a Nevada license

Sources

  1. NSCB active contractor listing (app.nvcontractorsboard.com, Oct 28, 2026)
  2. State Contractors Board (NSCB) (nvcontractorsboard.com)