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

Heating and air conditioning in Simi Valley, CA

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

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San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92
1,774 listingsHow results are ordered
01

Clean Air Solutions

Woodland Hills, CA · (510) 385-9004

CA-CSLB 1153130 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
03

Cmi Heating & Air

Thousand Oaks, CA · (818) 585-5132

CA-CSLB 560388 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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04

Coffee Cleveland S

Thousand Oaks, CA · (805) 807-9041

CA-CSLB 1082250 · C38Heating and air conditioning
License activechecked Oct 24, 2026
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05

Comfort Care HVAC

Canoga Park, CA · (818) 489-9309

CA-CSLB 1097550 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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07

Contractor Connection the

Chatsworth, CA · (818) 885-0077

CA-CSLB 769008 · B C10 +3General contractorElectricianHeating and air conditioning+2
License activechecked Oct 24, 2026
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08

Cooling by Design Inc

Canoga Park, CA · (310) 666-2744

CA-CSLB 1148982 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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11

Cyrus Electric & HVAC Inc

West Hills, CA · (818) 324-0070

CA-CSLB 1032211 · B C10 +1General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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12

D & M Sheet Metal

Thousand Oaks, CA · (805) 320-2391

CA-CSLB 439533 · C43Heating and air conditioning
License activechecked Oct 24, 2026
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13

D'souza Claude a

Thousand Oaks, CA · (805) 300-1514

CA-CSLB 386432 · ASB C20 +1Asbestos and hazardous materials abatementHeating and air conditioning
License activechecked Oct 24, 2026
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14

Dbr Roofing

Woodland Hills, CA · (818) 835-9337

CA-CSLB 762039 · C39 C43RooferHeating and air conditioning
License activechecked Oct 24, 2026
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15

Doctor Air Inc

Canoga Park, CA · (310) 980-7351

CA-CSLB 1107872 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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16

Dr H V a C

Moorpark, CA · (805) 377-4719

CA-CSLB 1038749 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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20

East County Air

Moorpark, CA · (805) 990-9561

CA-CSLB 1162136 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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