HVAC contractors licensed in California

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

• Ac Group - Air Duct & Dryer Vent Incorporated
  HVAC · Roseville · #1160332
  Active Insurance current
• Ac Guy
  HVAC · Hemet · #1070401
  Active Insurance current
• Ac Guy INC
  General Contractors, HVAC · Pacoima · #1059405
  Active Insurance current
• Ac Guyz INC
  HVAC · Redlands · #1157272
  Active Insurance current
• Ac Heat Diamond Bar
  HVAC · Diamond Bar · #1145762
  Active Insurance expiring soon
• Ac Heating & Air Conditioning Services INC
  HVAC · North Hills · #685872
  Active Insurance current
• Ac Heating and Air Conditioning LLC
  HVAC · Sacramento · #1070482
  Active Insurance current
• Ac Hero
  HVAC · Rosemead · #1099761
  Active Insurance current
• Ac Masters INC
  HVAC, Insulation · Los Angeles · #1051755
  Active Insurance current
• Ac Plumbing Heating & Air Conditioning INC DBA Ac Plumbing INC
  Plumbing, HVAC · Harbor City · #990504
  Active Insurance current
• Ac Plus Construction
  HVAC · Poway · #737166
  Active Insurance current
• Ac Pro Heating and Air Corp
  HVAC · San Jacinto · #1037113
  Active Insurance current
• Ac Pro Master
  HVAC · Calabasas · #1040926
  Active Insurance current
• Ac Pros INC
  General Contractors, Electrical · Reseda · #871281
  Active Insurance current
• Ac Tech INC
  HVAC · West Covina · #1095928
  Active Insurance current
• Ac Technology Heating and Air LLC
  HVAC · Oak View · #1057778
  Active Insurance current
• Ac Wine Cellars Services
  HVAC · Arleta · #971254
  Active No insurance on file
• Ac Xperts INC
  HVAC · Trabuco Canyon · #915801
  Active Insurance current
• Ac/Dc Heating & Air Conditioning
  HVAC · Modesto · #1100574
  Active Insurance current
• Acacia M & E INC
  General Contractors, HVAC · Elk Grove · #737600
  Active Insurance current
• Acc & Engineering LLC
  General Contractors, Electrical · Anaheim · #1073807
  Active Insurance current
• Acc Contractors INC
  General Contractors, Electrical · Azusa · #468940
  Active Insurance current
• Accent Construction
  General Contractors, Electrical · Escondido · #980581
  Active Insurance current
• Accent Heating and Air Conditioning
  HVAC · Elk Grove · #793781
  Active Insurance current
• Access Heating and Air Conditioning INC
  HVAC · Pasadena · #918539
  Active Insurance current
• Acco Engineered Systems
  General Contractors, Electrical · Pasadena · #120696
  Active Insurance current
• Acco-Wilson, INC
  General Contractors, Electrical · Pasadena · #1042403
  Active Insurance current
• Accolade Air INC
  HVAC · Lake Forest · #1005513
  Active Insurance current
• Accord Air INC
  Electrical, HVAC · Escondido · #1152919
  Active Insurance current
• Accord Mechanical
  HVAC · Citrus Heights · #985757
  Active Insurance current
• Accountable Air Conditioning Incorporated
  HVAC · Chino Hills · #849366
  Active Insurance current
• Accu Air
  General Contractors, HVAC · Roseville · #490908
  Active Insurance current
• Accu Heating and Air Solutions
  HVAC · Riverside · #963185
  Active Insurance current
• Accu Temp
  HVAC · Hesperia · #713722
  Active Insurance current
• Accu-Temp Heating & Air Conditioning
  HVAC · Reedley · #1112610
  Active Insurance expiring soon
• Accu-Temp INC
  HVAC · Orange · #819565
  Active Insurance current
• Accufix Temp Control
  HVAC · Riverside · #1142193
  Active Insurance current
• Accuflow Plumbing INC
  General Contractors, Plumbing · Acampo · #1025946
  Active Insurance current
• Accurate Air
  HVAC · Tulare · #870593
  Active Insurance current
• Accurate Air Service CO
  HVAC · Placentia · #772120
  Active Insurance current
• Accurate Air Systems
  HVAC · Glendale · #704353
  Active Insurance current
• Accurate Climate Control
  HVAC · Canoga Park · #778293
  Active Insurance current
• Accurate Comfort Air Conditioning and Heating Corp
  Plumbing, HVAC · Brea · #1069588
  Active Insurance expired
• Accurate Electric, Plumbing, Heating and Air
  Electrical, Plumbing · Glendora · #860517
  Active Insurance current
• Accurate Heating & Air Conditioning
  HVAC · Lompoc · #1010505
  Active Insurance current
• Accurate Heating and Air Conditioning LLC
  HVAC · Rancho Cucamonga · #1008392
  Active Insurance current
• Accurate One Construction
  General Contractors, Plumbing · Palm Desert · #770913
  Active Insurance current
• Accurate Zone Heating and Air Conditioning INC
  HVAC · Northridge · #965721
  Active Insurance current
• Accutherm Refrigeration INC
  Electrical, HVAC · Garden Grove · #790424
  Active Insurance current
• Ace - High Heating & Air Conditioning
  HVAC · Los Angeles · #954966
  Active Insurance current
• Ace Air Appliance
  HVAC · San Clemente · #953347
  Active Insurance current
• Ace Air Conditioning
  HVAC · Desert Hot Springs · #1007489
  Active Insurance current
• Ace Air Conditioning
  HVAC · Fullerton · #718130
  Active Insurance current
• Ace Air Conditioning & Construction
  General Contractors, HVAC · Clovis · #1001849
  Active Insurance current
• Ace Air Conditioning & Heating Service INC
  HVAC · Chino Hills · #1116818
  Active Insurance current
• Ace Air Conditioning INC
  HVAC · Debary · #1039032
  Active No insurance on file
• Ace Air Controls INC
  HVAC · Buena Park · #1087303
  Active Insurance current
• Ace Air INC
  HVAC · Merced · #630937
  Active Insurance current
• Ace Air Man INC
  HVAC · Orangevale · #622803
  Active Insurance current
• Ace Aire Air Conditioning & Heating
  HVAC · Anaheim Hills · #602630
  Active Insurance current
• Ace Appliance Heating and Cooling
  HVAC · Woodland Hills · #959246
  Active Insurance current
• Ace Boiler CO
  HVAC · Norco · #863472
  Active No insurance on file
• Ace Contractors
  HVAC · San Diego · #1031362
  Active Insurance current
• Ace Contractors
  General Contractors, Plumbing · San Marcos · #175404
  Active Insurance current
• Ace Coolers INC
  HVAC · San Diego · #817579
  Active Insurance current
• Ace Furnace Company INC
  HVAC · South San Francisco · #235989
  Active Insurance current
• Ace Group Ki LLC
  General Contractors, HVAC · San Diego · #1101525
  Active Insurance expiring soon
• Ace Heating & Air Conditioning INC
  Plumbing, HVAC · San Mateo · #794984
  Active No insurance on file
• Ace Heating Air & Fireplaces LLC
  HVAC · Orcutt · #1083687
  Active Insurance current
• Ace Heating and Air
  HVAC · Simi Valley · #1107989
  Active Insurance current
• Ace Heating and Cooling
  HVAC · Lancaster · #1115254
  Active Insurance current
• Ace Home Heating & Air Conditioning LLC
  HVAC · Riverside · #1039986
  Active Insurance current
• Ace Mechanical
  HVAC · Gilroy · #1046409
  Active Insurance current
• Ace Mechanical
  HVAC · Ukiah · #1098297
  Active Insurance expiring soon
• Ace Pelizon Plumbing
  Electrical, Plumbing · Covina · #1154407
  Active Insurance current
• Ace Plumbing
  General Contractors, Plumbing · Fresno · #846462
  Active Insurance current
• Ace Plumbing & Rooter
  General Contractors, Electrical · San Francisco · #829071
  Active Insurance current
• Ace Plus
  Electrical, HVAC · El Monte · #988818
  Active Insurance current
• Ace Refrigeration Services
  HVAC · Colton · #1102876
  Active No insurance on file
• Ace Rodil Heating and Air Conditioning
  HVAC · Diamond Bar · #631042
  Active Insurance current
• Ace Thermal Mechanical INC
  HVAC · Paramount · #1063753
  Active Insurance current
• Aced It! Cooling & Heating
  HVAC · Corona · #1104648
  Active Insurance current
• Acer Mechanical INC
  HVAC · Yorba Linda · #1044877
  Active Insurance current
• Aces Air
  HVAC · San Jose · #1048860
  Active Insurance current
• Acetech Mechanical
  General Contractors, Electrical · Huntington Beach · #923154
  Active Insurance current
• Ach Air Systems INC
  HVAC · Glendale · #1048811
  Active Insurance current
• Ach Mechanical Contractors INC
  HVAC · Redlands · #780560
  Active Insurance current
• Ach Pro Mechanical
  HVAC · Napa · #1131437
  Active Insurance current
• Achc Air LLC
  Electrical, HVAC · Temple City · #1142814
  Active Insurance current
• Achz Electric INC
  Electrical, HVAC · Azusa · #1065445
  Active Insurance current
• Aci Services
  General Contractors, Plumbing · Woodland Hills · #966886
  Active Insurance expiring soon
• Acjc Air Conditioning
  HVAC · Anaheim · #1094237
  Active Insurance current
• Ackerman Air
  HVAC · Riverside · #1101701
  Active Insurance current
• Ackley Sheetmetal INC
  HVAC · Hayward · #481360
  Active Insurance current
• Acman Quality HVAC INC
  HVAC · Vista · #1128700
  Active Insurance current
• Acme Air INC
  HVAC · Lancaster · #1084196
  Active Insurance current
• Acme Heating & Air Conditioning Company
  HVAC · Inglewood · #735039
  Active Insurance current
• Acme Heating & Air Conditioning Company
  HVAC · Thousand Oaks · #961332
  Active Insurance current
• Acosta Ac
  HVAC · Jurupa Valley · #896856
  Active Insurance current
• Acosta Air
  HVAC · Bakersfield · #941097
  Active Insurance current

Last checked against state records on Oct 4, 2026. How we get this data.