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

Heating and air conditioning in Rancho Santa Margarita, CA

24 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
23

Midwest

Ladera Ranch, CA · (949) 257-6987

CA-CSLB 723999 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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26

Nguyen Tuan Anh

Laguna Hills, CA · (949) 742-1926

CA-CSLB 698144 · B C10 +2General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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32

Phoenix South Inc

Laguna Hills, CA · (949) 481-0204

CA-CSLB 752275 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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33

Pioneer HVAC

Irvine, CA · (949) 472-5102

CA-CSLB 1120284 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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36

R&D Air Inc

Irvine, CA · (818) 671-7730

CA-CSLB 1142574 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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38

Rubio Tom

San Juan Capistrano, CA · (323) 474-9199

CA-CSLB 1057174 · B C20 +1General contractorHeating and air conditioningPainter
License activechecked Oct 24, 2026
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