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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1,774 listingsHow results are ordered
01

805 Mechanical

Simi Valley, CA · (818) 317-2130

CA-CSLB 918846 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
02

A/C One Inc

Simi Valley, CA · (310) 310-5972

CA-CSLB 1029247 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
06

Aeterna Energy LLC

Simi Valley, CA · (805) 823-3232

CA-CSLB 1009773 · B C7 +4General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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11

Air Trend

Simi Valley, CA · (818) 700-1255

CA-CSLB 323857 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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12

Airtek H V a C

Simi Valley, CA · (615) 554-5994

CA-CSLB 1006052 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
17

Auggie Air

Simi Valley, CA · (818) 912-1694

CA-CSLB 640544 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
18

Bancroft Construction Inc

Simi Valley, CA · (818) 869-6363

CA-CSLB 431898 · B C39 +1General contractorRooferHeating and air conditioning
License activechecked Oct 24, 2026
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20

Big Vali Inc

Simi Valley, CA · (800) 746-2960

CA-CSLB 739962 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails