NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Heating and air conditioning in Napa, CA

22 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92
571 listingsHow results are ordered
21

Air Essentials Inc

Vacaville, CA · (707) 446-4080

CA-CSLB 794773 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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26

Andre's Air

Vacaville, CA · (707) 386-2313

CA-CSLB 918680 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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29

Awt Roofing & Construction

Benicia, CA · (707) 746-7500

CA-CSLB 1114588 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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31

Benicia Plumbing Inc

Benicia, CA · (707) 745-2930

CA-CSLB 329632 · A B +6General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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33

Bianchi Mechanical

Santa Rosa, CA · (707) 848-1577

CA-CSLB 1070781 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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38

Cal - Bay Service

Benicia, CA · (707) 746-8755

CA-CSLB 690694 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
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40

Chim Chimney Sweep Co Inc

Novato, CA · (415) 897-6655

CA-CSLB 575744 · C20 C29 +1Heating and air conditioningMasonry contractorSpecialty contractor
License activechecked Oct 24, 2026
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