HVAC contractors licensed in California

Every active California license that lists hvac work, sorted by name.

• J&o Heating & Air LLC
  HVAC · Watsonville · #974127
  Active Insurance expiring soon
• Ja HVAC
  HVAC · Santa Barbara · #1161460
  Active Insurance current
• Jaag Business INC DBA Alvarado a/C
  Electrical, HVAC · Van Nuys · #775534
  Active Insurance current
• Jabro Refrigeration
  Electrical, HVAC · El Cajon · #909784
  Active No insurance on file
• Jac Heating and Air Conditioning
  HVAC · Lompoc · #1161121
  Active Insurance current
• Jace Corporation
  General Contractors, Electrical · Alhambra · #1135024
  Active Insurance current
• Jack Dizon Construction
  Electrical, HVAC · Cypress · #818009
  Active Insurance expiring soon
• Jack Frost Enterprises
  General Contractors, HVAC · Needles · #681545
  Active Insurance expired
• Jack Frost Heating and Cooling INC
  HVAC · Lake Elsinore · #1036624
  Active Insurance expiring soon
• Jack Proctor Heating & Air Conditioning
  HVAC · Big Oak Flat · #313926
  Active Insurance current
• Jack Winter
  Plumbing, HVAC · Bakersfield · #306089
  Active Insurance current
• Jack's Butane Service INC
  Plumbing, HVAC · Biola · #405460
  Active Insurance expired
• Jacks Refrigeration INC
  HVAC · Kingsburg · #260935
  Active No insurance on file
• Jackson & Blanc
  General Contractors, Plumbing · San Diego · #188961
  Active Insurance expired
• Jackson Mechanical
  Electrical, HVAC · Mt Aukum · #984660
  Active No insurance on file
• Jackson Mechanical LLC
  HVAC · Bonita · #959061
  Active Insurance current
• Jackson's Heating & a/C
  HVAC · Lakewood · #1003464
  Active Insurance current
• Jaco Heating Air Conditioning & Refrigeration
  HVAC · Lakeport · #865698
  Active Insurance current
• Jacob's Air Conditioning
  HVAC · Imperial · #1061947
  Active Insurance current
• Jacob's Plumbing and Heating
  Plumbing, HVAC · Orcutt · #920686
  Active Insurance current
• Jacobsen Heating and Air Conditioning
  HVAC · La Mirada · #982888
  Active Insurance current
• Jaecin Heating and Cooling INC
  HVAC · Sacramento · #1057791
  Active Insurance current
• Jaguar Heating & Air INC
  HVAC · Sacramento · #989872
  Active Insurance current
• Jaime Bugarin Construction
  General Contractors, Electrical · Seaside · #982643
  Active Insurance current
• Jaime Chacon
  HVAC · Desert Hot Springs · #1086714
  Active Insurance expired
• Jaime D Renderos INC DBA Ehret CO Plumbing
  General Contractors, Plumbing · Oakland · #834005
  Active Insurance current
• Jaimes Heating and Air
  HVAC · Stockton · #1023282
  Active Insurance current
• Jake's Heating & Air
  HVAC · Moreno Valley · #1039786
  Active Insurance current
• Jakk Heating and Air Conditioning
  Electrical, HVAC · Ventura · #972607
  Active Insurance current
• Jaks HVAC Services
  HVAC · Granada Hills · #1160777
  Active Insurance current
• James Air Conditioning & Heating INC
  HVAC · Bakersfield · #779965
  Active Insurance expired
• James Barlow Zitting DBA Carl's Son's Plumbing & Heating Company
  Plumbing, HVAC · Big Bear Lake · #639763
  Active Insurance current
• James Burdett Construction INC
  General Contractors, HVAC · Chino · #627484
  Active Insurance current
• James Butler Heating and Air
  HVAC · Winchester · #1091127
  Active Insurance current
• James D Mocciaro INC DBA J D Builders
  General Contractors, Electrical · Victorville · #633987
  Active Insurance current
• James Earl O'bannon
  General Contractors, Electrical · Chico · #612230
  Active Insurance current
• James Edward Lukas
  HVAC · Hesperia · #670664
  Active Insurance current
• James French Mechanical
  HVAC · Wildomar · #1023141
  Active Insurance current
• James Gilbert Company
  Electrical, Plumbing · Lebanon · #850596
  Active Insurance expired
• James Hannah Mechanical
  Plumbing, HVAC · Elk Grove · #831761
  Active Insurance current
• James Heating and Air Conditioning
  HVAC · Santa Maria · #497829
  Active Insurance current
• James Holsman DBA Coastside Technical Services
  HVAC · Half Moon Bay · #923106
  Active Insurance current
• James J Viso Engineering Incorporated
  General Contractors, Plumbing · Santa Clara · #229798
  Active Insurance expired
• James L Parra
  HVAC · Blue Lake · #655103
  Active Insurance current
• James Long Construction Services INC
  General Contractors, Plumbing · Sacramento · #821827
  Active Insurance current
• James M Prestininzi
  General Contractors, HVAC · Wildomar · #664897
  Active Insurance current
• James Manion
  General Contractors, Electrical · Simi Valley · #573751
  Active Insurance current
• James Poland DBA Poland Htg & a/C
  HVAC · Chino Hills · #644094
  Active Insurance current
• James R Steward
  HVAC · Garden Grove · #1004538
  Active Insurance expired
• James Richard Ulm
  General Contractors, Electrical · Ione · #652051
  Active No insurance on file
• James Wukmir CO INC DBA Wukmir Heating & Air Conditioning CO
  Electrical, HVAC · El Monte · #285626
  Active Insurance current
• Jamison Heating & Cooling Services INC
  HVAC · Fullerton · #1072598
  Active Insurance current
• Jamison Heating and Air Conditioning
  HVAC · Felton · #1031192
  Active Insurance current
• Janal Heating & Air Conditioning
  HVAC · Redwood City · #398495
  Active Insurance current
• Jans Dha INC
  HVAC · Hesperia · #1158817
  Active Insurance current
• Jantje Pangemanan
  HVAC · Loma Linda · #751655
  Active No insurance on file
• Jared M Penzo
  HVAC · Hollister · #1091989
  Active Insurance current
• Jason Derrick Beggs
  HVAC · Newcastle · #992445
  Active Insurance current
• Jason Jang
  HVAC · Ontario · #1035039
  Active Insurance current
• Jason Mechanical INC
  HVAC · Rancho Cordova · #998609
  Active Insurance current
• Jason Rivera
  HVAC · Thermal · #1078296
  Active Insurance current
• Jason Sanchez Heating & Air INC
  HVAC · Bella Vista · #985522
  Active Insurance current
• Jason Vaughn Mechanical
  HVAC · Huntington Beach · #1019299
  Active Insurance current
• Jason's Refrigeration
  HVAC · Garden Grove · #932393
  Active No insurance on file
• Jasso Enterprises INC DBA Fairweather Heating and Air
  HVAC · Simi Valley · #1068598
  Active Insurance current
• Jat 1 Construction
  General Contractors, HVAC · Escondido · #784053
  Active No insurance on file
• Jato Construction
  General Contractors, Electrical · Lake Forest · #1045767
  Active Insurance current
• Jav - Air Heating & Air Conditioning INC
  HVAC · Los Alamitos · #754098
  Active Insurance current
• Javco Air INC
  HVAC · Panorama City · #865461
  Active No insurance on file
• Javi-Air
  HVAC · Newhall · #1069979
  Active Insurance current
• Jaw Heating & Air INC
  HVAC · Jackson · #929547
  Active Insurance current
• Jax Heating and Air
  HVAC · Vacaville · #758208
  Active Insurance current
• Jax Mechanical
  Plumbing, HVAC · Oceanside · #1047798
  Active Insurance current
• Jay Scott Hansen
  HVAC · Westlake Village · #1065673
  Active Insurance current
• Jay-Cee's Santa Clarita HVAC Company
  HVAC · Granada Hills · #550508
  Active Insurance current
• Jay's Heating & Air
  HVAC · Reno · #1098554
  Active No insurance on file
• Jay's Heating and Cooling
  HVAC · Moreno Valley · #1120631
  Active Insurance current
• Jay's Services
  HVAC · Walnut · #732053
  Active Insurance current
• Jaymes Refrigeration Service
  HVAC · Fortuna · #1080996
  Active Insurance current
• Jazz Heating & Cooling LLC
  Electrical, Plumbing · Pleasanton · #1125222
  Active Insurance current
• Jb Air
  HVAC · Stockton · #1088073
  Active Insurance current
• Jb Air LLC
  General Contractors, HVAC · Wildomar · #1089076
  Active Insurance current
• Jb Heating and Air Conditioning Service
  HVAC · Cypress · #1053889
  Active Insurance current
• Jb Heating and Air Corp
  HVAC · Thermal · #1091566
  Active Insurance current
• Jb Heating and Air LLC
  HVAC · Lancaster · #1100831
  Active Insurance current
• Jb HVAC INC
  HVAC · Watsonville · #1145761
  Active Insurance expiring soon
• Jb Mechanical INC DBA Mas Service
  HVAC · Antioch · #498289
  Active Insurance current
• Jb Rapoza Refrigeration Consulting LLC
  HVAC · Petaluma · #508663
  Active No insurance on file
• Jb3 HVAC
  HVAC · Menifee · #993821
  Active Insurance current
• Jbbc Heating and Air Conditioning INC
  HVAC · San Jose · #1128823
  Active Insurance current
• Jbc Services INC
  General Contractors, HVAC · Vallejo · #1110420
  Active Insurance current
• Jbe Air Solutions INC
  HVAC · Riverside · #1105631
  Active Insurance current
• Jbm
  General Contractors, HVAC · Upland · #1080381
  Active No insurance on file
• Jby Air and Heating
  HVAC · Mountain View · #1159889
  Active Insurance current
• Jc a/C Aire Services HVAC
  HVAC · West Covina · #1131565
  Active Insurance current
• Jc Air/Plumbing/Construction CO
  General Contractors, Plumbing · Indio · #520825
  Active Insurance current
• Jc Climate Control Technology's INC
  HVAC · Concord · #1050705
  Active Insurance current
• Jc Combustion & Boilers
  HVAC · Fullerton · #1128635
  Active Insurance current
• Jc Cordova Ac and Heating
  HVAC · Perris · #1008384
  Active Insurance expired
• Jc Express Mechanical Services INC
  HVAC · Desert Hot Springs · #1013247
  Active Insurance current

Last checked against state records on Oct 9, 2026. How we get this data.