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

Heating and air conditioning in Duarte, CA

10 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
02

Meyer Sheet Metal

Arcadia, CA · (626) 446-1677

CA-CSLB 925890 · C43 D64Heating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
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03

Mountain Aire Services

Monrovia, CA · (626) 354-1082

CA-CSLB 742211 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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07

Rcas HVAC

Baldwin Park, CA · (626) 905-4818

CA-CSLB 976933 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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11

So Ed

Arcadia, CA · (626) 497-2134

CA-CSLB 1096967 · B C10 +3General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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13

Team Young Inc

Baldwin Park, CA · (626) 589-4212

CA-CSLB 965676 · B C10 +3General contractorElectricianHeating and air conditioning+2
License activechecked Oct 24, 2026
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14

Tempx

Baldwin Park, CA · (626) 230-6726

CA-CSLB 1131468 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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15

Tri T Technology Inc

Baldwin Park, CA · (626) 851-8000

CA-CSLB 776710 · B C10 +1General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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18

Wells Robert G Jr

Monrovia, CA · (626) 488-2799

CA-CSLB 389202 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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19

Wen Heating & Cooling

Baldwin Park, CA · (626) 888-1570

CA-CSLB 1050732 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails