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

Heating and air conditioning in Covina, CA

27 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
01

Arsenal HVAC Inc

San Dimas, CA · (626) 407-7157

CA-CSLB 1107476 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
05

B-P Air Inc

Glendora, CA · (626) 480-1811

CA-CSLB 631883 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
06

Betterlife Construction

Baldwin Park, CA · (626) 223-1864

CA-CSLB 1059636 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
07

Bilthub

Baldwin Park, CA · (626) 400-0146

CA-CSLB 1122564 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
08

C & y HVAC Inc

West Covina, CA · (626) 780-3695

CA-CSLB 1067664 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
09

Canyon City Air

Glendora, CA · (626) 208-6354

CA-CSLB 1103874 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
11

Cheng Chong Wing

Baldwin Park, CA · (626) 246-2160

CA-CSLB 1096238 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
13

Comfort Zone Inc

Glendora, CA · (626) 963-8383

CA-CSLB 760955 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
14

Cozy Air

West Covina, CA · (626) 260-2099

CA-CSLB 829703 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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15

Ddac Services Inc

San Dimas, CA · (626) 417-4015

CA-CSLB 1135401 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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16

Dms Air Inc

San Dimas, CA · (626) 969-7700

CA-CSLB 1086341 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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17

Dns Security

Baldwin Park, CA · (909) 408-9130

CA-CSLB 1118308 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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20

Elite Mechanical

West Covina, CA · (888) 835-4838

CA-CSLB 970567 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails