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

Wine County HVAC

Sonoma, CA · (707) 332-4148

CA-CSLB 931241 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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24

Air Exchange Inc

Fairfield, CA · (707) 864-2700

CA-CSLB 664135 · C43 D34Heating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
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29

Clean Breeze Air

Fairfield, CA · (408) 202-9693

CA-CSLB 1074492 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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34

E M L HVAC Inc

Petaluma, CA · (707) 291-1273

CA-CSLB 993226 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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35

Eagle Sheet Metal

Vallejo, CA · (510) 772-3613

CA-CSLB 969172 · C43Heating and air conditioning
License activechecked Oct 24, 2026
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36

Ed Harrington Co

Vallejo, CA · (707) 656-5295

CA-CSLB 245415 · B C38 +1General contractorHeating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
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39

Go Mechanical

Fairfield, CA · (707) 628-3897

CA-CSLB 1142449 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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