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

Heating and air conditioning in Los Angeles, CA

292 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92Simi Valley 91
Listings 1–20How results are ordered
03

Dominguez Jorge

Los Angeles, CA · (323) 599-3389

CA-CSLB 1114929 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
04

Don's Plumbing & Heating Co

Los Angeles, CA · (323) 261-5166

CA-CSLB 372403 · B C16 +2General contractorFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
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05

Dryer Vent Wizard

Los Angeles, CA · (213) 279-7642

CA-CSLB 1123357 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
08

E-Won Electric Co

Los Angeles, CA · (213) 605-2288

CA-CSLB 931568 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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09

E30 Air

Los Angeles, CA · (323) 767-3111

CA-CSLB 1061174 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
11

Eclipse Metal Roofing

Los Angeles, CA · (818) 497-3449

CA-CSLB 888710 · B C33 +3General contractorPainterRoofer+2
License activechecked Oct 24, 2026
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16

Estrada Ricardo

Los Angeles, CA · (213) 400-8604

CA-CSLB 1045411 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
17

Evergreen Construction

Los Angeles, CA · (213) 788-1178

CA-CSLB 1037967 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
20

Fire Pumps R US

Los Angeles, CA · (310) 746-3653

CA-CSLB 834614 · C10 C16 +2ElectricianFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails