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

Heating and air conditioning in California

12,994 listed in California

Cities

San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92Simi Valley 91Orange 89Rancho Cucamonga 84Concord 79Long Beach 79Murrieta 79Huntington Beach 77Burbank 76
12,994 listingsHow results are ordered
42

707 Electric

Santa Rosa, CA · (707) 292-2262

CA-CSLB 1118695 · A C10 +1General engineering contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
43

72 Degrees

San Jose, CA · (408) 437-2442

CA-CSLB 874695 · C20 C43Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
48

805 Mechanical

Simi Valley, CA · (818) 317-2130

CA-CSLB 918846 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
49

831 Heating Inc

Salinas, CA · (831) 449-4822

CA-CSLB 942194 · C20 C43Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
50

88 Mechanical Inc

Fresno, CA · (559) 916-3329

CA-CSLB 1046164 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
51

888 HVAC Inc

Sherman Oaks, CA · (310) 919-8800

CA-CSLB 1095549 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
52

911 Drain Lines and Plumbing

Orange, CA · (562) 810-1965

CA-CSLB 1138550 · A B +2General engineering contractorGeneral contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails
60

A-1 Ocean Breeze Inc

Canyon Country, CA · (661) 252-6800

CA-CSLB 752344 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails