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

Heating and air conditioning in Fullerton, CA

56 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 1–20How results are ordered
05

Creative Construction

Buena Park, CA · (714) 321-1700

CA-CSLB 970242 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
08

D B Sales & Service

Anaheim, CA · (714) 897-1036

CA-CSLB 984459 · C4 C20PlumberHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
09

Dae Sup Han

LA Habra, CA · (917) 862-1521

CA-CSLB 1158358 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
10

Dependable HVAC

Anaheim, CA · (714) 499-9922

CA-CSLB 1081971 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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16

Ec Quality Air

Anaheim, CA · (951) 710-0463

CA-CSLB 932347 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
18

Eco Home Solutions

Anaheim, CA · (714) 312-6142

CA-CSLB 991108 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
19

Econo Air

Placentia, CA · (800) 503-2666

CA-CSLB 445220 · C2 C10 +3Drywall, plaster and insulationElectricianHeating and air conditioning+2
License activechecked Oct 24, 2026
CallDetails