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

Heating and air conditioning in West Covina, CA

46 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 221–240How results are ordered
224

Convenient Air Inc

LA Habra, CA · (562) 665-5193

CA-CSLB 936103 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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226

Cool Temp Engineering Co

Rowland Heights, CA · (714) 308-8989

CA-CSLB 455406 · B C10 +2General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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227

Coolaris HVAC Inc

Brea, CA · (626) 771-7185

CA-CSLB 1153046 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
228

Cooler Days HVAC

Glendora, CA · (626) 252-9906

CA-CSLB 1153232 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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235

D T Air & Heating

El Monte, CA · (626) 582-8046

CA-CSLB 874333 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
236

Dae Sup Han

LA Habra, CA · (917) 862-1521

CA-CSLB 1158358 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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237

Dale's Remodeling

Brea, CA · (714) 813-7699

CA-CSLB 643301 · B C38General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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239

Daniel Billetts

Hacienda Heights, CA · (626) 736-3429

CA-CSLB 1054372 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
240

Dao HVAC Construction

El Monte, CA · (626) 539-5790

CA-CSLB 931793 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails