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

Heating and air conditioning in Fontana, CA

52 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
1,913 listingsHow results are ordered
44

Acosta AC

Jurupa Valley, CA · (951) 206-5910

CA-CSLB 896856 · C20 D28Heating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
CallDetails
50

Afm HVAC

Rancho Cucamonga, CA · (951) 205-5179

CA-CSLB 811183 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
54

Air Control Systems Inc

Ontario, CA · (909) 786-4230

CA-CSLB 639003 · C2 C20Drywall, plaster and insulationHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
58

Air There

Rancho Cucamonga, CA · (951) 990-3224

CA-CSLB 942851 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails