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

Heating and air conditioning in Placentia, CA

31 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
Listings 21–40How results are ordered
24

Advanced Improvements Inc

Anaheim, CA · (714) 630-6611

CA-CSLB 947761 · B C10 +3General contractorElectricianHeating and air conditioning+2
License activechecked Oct 24, 2026
CallDetails
25

Advantage H V a C

Anaheim, CA · (714) 350-8975

CA-CSLB 734759 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
28

Air Flow Control Air JV

Anaheim, CA · (714) 777-8600

CA-CSLB 1054071 · A B +5General engineering contractorGeneral contractorDrywall, plaster and insulation+2
License activechecked Oct 24, 2026
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33

Albert Air Inc

Anaheim, CA · (714) 526-6368

CA-CSLB 623420 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
35

Alpha Enviro Tech Inc

Anaheim, CA · (800) 632-9339

CA-CSLB 1026062 · B C20 +1General contractorHeating and air conditioningRoofer
License activechecked Oct 24, 2026
CallDetails
37

Am Best Construction

Brea, CA · (714) 323-3001

CA-CSLB 1027623 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails