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

Heating and air conditioning in Altadena, CA

9 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 41–60How results are ordered
42

Nor Air Inc

Glendale, CA · (818) 241-4100

CA-CSLB 1052529 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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45

Powell Construction Inc

San Marino, CA · (626) 297-4113

CA-CSLB 1154366 · B C10 +1General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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49

Sauer Air

Pasadena, CA · (626) 351-0092

CA-CSLB 877141 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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50

Serenergy Corp

Glendale, CA · (888) 673-7363

CA-CSLB 1036322 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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51

Solar Avalanche Electric

Glendale, CA · (818) 915-9697

CA-CSLB 485785 · B C10 +1General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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52

Subzero Comfort

Glendale, CA · (818) 388-6150

CA-CSLB 1156994 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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53

Sunbelt Controls Inc

Pasadena, CA · (925) 660-3900

CA-CSLB 800423 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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54

Super Duper Plumbing

Pasadena, CA · (213) 224-7949

CA-CSLB 1125406 · C20 C21 +1Heating and air conditioningExcavation, grading and pavingPlumber
License activechecked Oct 24, 2026
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55

T & R HVAC Inc

Pasadena, CA · (818) 844-7691

CA-CSLB 1123243 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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56

Tang Shing Tim

San Marino, CA · (626) 240-8986

CA-CSLB 448716 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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57

Temp Kings Air

Pasadena, CA · (626) 400-5300

CA-CSLB 1135339 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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58

Terry's A/C LLC

Pasadena, CA · (626) 676-4742

CA-CSLB 1133813 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails