HVAC contractors licensed in California

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

• Kendrick Mechanical Services INC
  HVAC · Loomis · #1119777
  Active Insurance current
• Kendrick's Heating & Air Conditioning INC
  HVAC · Long Beach · #978767
  Active Insurance current
• Kenn's a/C
  HVAC · West Covina · #1064099
  Active Insurance current
• Kenneth Daley Heating & Air Services
  Plumbing, HVAC · Diamond Bar · #798187
  Active Insurance expired
• Kenneth Kolanoski
  HVAC · Costa Mesa · #611339
  Active Insurance current
• Kenneth P Hopkins
  HVAC · Riverside · #969893
  Active Insurance current
• Kenneth Tang
  HVAC · El Monte · #1103634
  Active Insurance current
• Kenneth's Heating & Air
  HVAC · Atascadero · #975995
  Active Insurance current
• Kennies Indoor Comfort Specialists INC
  HVAC · Hanford · #524878
  Active Insurance current
• Kent Hesselgrave
  General Contractors, Plumbing · Riverside · #718006
  Active No insurance on file
• Kenyon & Sons INC
  HVAC · Rancho Cordova · #292946
  Active Insurance current
• Keoni Heating and Air Conditioning
  HVAC · Roseville · #768186
  Active Insurance current
• Kermit Larby Air Conditioning & Sheet Metal INC DBA Kermit Larby
  HVAC · Palm Desert · #909011
  Active Insurance current
• Kern County Elite Plumbing
  Plumbing, HVAC · Bakersfield · #1139139
  Active Insurance current
• Kern Mechanical INC
  HVAC · Bakersfield · #1162417
  Active Insurance current
• Kern Mechanical INC
  General Contractors, HVAC · Bakersfield · #787317
  Active Insurance current
• Keto Engineering and Construction
  General Contractors, Electrical · Inglewood · #687434
  Active Insurance current
• Kevco Service Corp
  HVAC · Sunland · #939118
  Active Insurance current
• Kevel Home Performance
  General Contractors, HVAC · San Francisco · #1021221
  Active Insurance current
• Kevin Fryman Refrigeration
  HVAC · Ramona · #994838
  Active No insurance on file
• Kevin Gibboney
  HVAC · Fountain Valley · #932775
  Active No insurance on file
• Kevin Jeong
  Electrical, HVAC · Gardena · #1133656
  Active Insurance current
• Kevin L V Smith DBA Your Energy Source
  General Contractors, HVAC · Rancho Cordova · #581981
  Active Insurance current
• Kevin M. Sullivan & Associates INC
  Electrical, Plumbing · Pacheco · #887975
  Active Insurance current
• Kevin Matthew Paugh
  Plumbing, HVAC · Norco · #715807
  Active Insurance current
• Kevin Myers Heating and Air Conditioning
  HVAC · Escondido · #947412
  Active Insurance current
• Kevin Tan
  HVAC · Rosemead · #1128961
  Active Insurance current
• Kevin's Heating and Air
  HVAC · Sutter · #1035820
  Active Insurance current
• Key Air Conditioning Contractors INC
  General Contractors, HVAC · Santa Fe Springs · #668439
  Active Insurance current
• Key Heating and Air Conditioning
  HVAC · Woodland Hills · #594949
  Active Insurance current
• Key Mechanical Company
  HVAC · Livermore · #813609
  Active Insurance current
• Keyson Mechanical LLC
  HVAC · Whittier · #1120637
  Active Insurance current
• Keystone Builds and More INC
  General Contractors, Electrical · Chino Hills · #1136782
  Active Insurance current
• Keystone Mechanical LLC
  HVAC · Campbell · #1028816
  Active Insurance current
• Kfm 247 LLC
  HVAC · Woodbine · #1133459
  Active No insurance on file
• Kg Air INC
  HVAC · Jurupa Valley · #1087005
  Active Insurance current
• Kg Heating and Air Conditioning INC
  HVAC · Sylmar · #1159969
  Active Insurance current
• Kgs Electric INC
  Electrical, HVAC · San Diego · #1071295
  Active Insurance current
• Khalsa Construction
  General Contractors, Electrical · Monterey · #1048726
  Active Insurance current
• Kham Services
  Electrical, HVAC · Madera · #699530
  Active Insurance current
• Khoury Mechanical LLC
  Plumbing, HVAC · Fairfield · #1039996
  Active Insurance current
• Ki Hong Airconditioning
  HVAC · Fullerton · #984268
  Active Insurance current
• Kihro Construction INC DBA Master Cooling
  General Contractors, HVAC · Carson · #1081002
  Active Insurance expiring soon
• Killen Mechanical INC
  HVAC · Livermore · #1034453
  Active Insurance current
• Kilowatt HVAC LLC
  General Contractors, Electrical · Sherman Oaks · #593847
  Active Insurance current
• Kimber Heat and Air
  HVAC · Cameron Park · #1073065
  Active Insurance current
• Kinetic Air INC
  HVAC · Murrieta · #1034636
  Active Insurance current
• Kinetic Climate
  HVAC · Gardena · #1135115
  Active Insurance current
• Kinetics Mechanical Service INC
  General Contractors, Plumbing · Livermore · #753650
  Active Insurance current
• King Contracting
  Electrical, HVAC · Ukiah · #1103211
  Active Insurance current
• King Do
  HVAC · Santa Ana · #1102551
  Active Insurance current
• King Heating & Air Conditioning
  HVAC · Bakersfield · #918222
  Active Insurance current
• King Price Heating and Cooling
  HVAC · East Palo Alto · #1144816
  Active Insurance expired
• King Unlimited
  HVAC · Glendora · #523208
  Active Insurance current
• King's Air
  HVAC · Fullerton · #1120216
  Active Insurance current
• Kingdom Cooling Heating and Air Conditioning Service Incorporated
  HVAC · Visalia · #1121143
  Active Insurance current
• Kingman Plumbing Heating & Air INC
  Plumbing, HVAC · City of Industry · #781087
  Active Insurance current
• Kingram Mechanical
  HVAC · San Diego · #1038073
  Active Insurance current
• Kings County Air Conditioning INC
  General Contractors, HVAC · Armona · #828256
  Active Insurance current
• Kings Heating & Air Conditioning
  General Contractors, HVAC · Winnetka · #612974
  Active Insurance current
• Kings Heating and Air
  HVAC · Sacramento · #1126352
  Active Insurance current
• Kinyon Construction INC
  General Contractors, Electrical · Santa Maria · #728467
  Active Insurance current
• Kirks a C & Heating
  HVAC · Lakewood · #553209
  Active Insurance current
• Kissco Control Systems INC
  Electrical, HVAC · San Mateo · #801215
  Active Insurance current
• Kitchell/Cem INC
  General Contractors, Electrical · Sacramento · #950139
  Active Insurance current
• Kitchen King Installations INC
  General Contractors, HVAC · Costa Mesa · #1148833
  Active Insurance current
• Kite's Quality Heating & Air Service
  Plumbing, HVAC · Poway · #715850
  Active Insurance expiring soon
• Kj's Heating and Air INC
  HVAC · Wildomar · #1012328
  Active No insurance on file
• Klaus & Sons Plumbing Heating & Air Conditioning
  Electrical, Plumbing · Montclair · #320990
  Active Insurance current
• Kleen Air INC
  HVAC · Lincoln · #481974
  Active Insurance current
• Klein Construction INC
  General Contractors, Electrical · Valley Village · #1042456
  Active Insurance current
• Klimate King Heating & Air
  HVAC · Placerville · #1120249
  Active Insurance current
• Kline's Kustom Heating & Air INC
  HVAC · Duarte · #519892
  Active Insurance current
• Klm HVAC & Refrigeration
  HVAC · Los Alamitos · #499313
  Active Insurance current
• Klondike Air INC
  HVAC · Costa Mesa · #754456
  Active Insurance expiring soon
• Klyn's Heating & Cooling
  HVAC · Turlock · #1113467
  Active Insurance current
• Kma HVAC & Construction INC
  General Contractors, Electrical · Moreno Valley · #1023799
  Active Insurance expiring soon
• Kmc Mechanical Services
  HVAC · West Covina · #1160524
  Active Insurance current
• Kmk Heating & Air
  HVAC · Sebastopol · #1125625
  Active Insurance current
• Knappert Heating and Air Conditioning LLC
  HVAC · San Juan Capistrano · #1122346
  Active Insurance current
• Knecht's Plumbing & Heating INC
  General Contractors, Electrical · San Luis Obispo · #373936
  Active Insurance current
• Knight Mechanical Services INC
  HVAC · Laguna Hills · #714423
  Active Insurance current
• Knjm Chiller Services INC
  HVAC · Ontario · #1014147
  Active Insurance current
• Knk Construction Corp
  General Contractors, HVAC · Canyon Country · #608307
  Active Insurance current
• Knockout Heating and Air
  HVAC · Palmdale · #1103631
  Active Insurance current
• Knw
  HVAC · Caldwell · #991703
  Active No insurance on file
• Ko-Am Refrigeration & Air - Con CO INC
  HVAC · Los Angeles · #635054
  Active Insurance current
• Koastal Komfort LLC
  HVAC · Santa Maria · #1138915
  Active Insurance current
• Koch Heating & Air Conditioning INC
  HVAC · Murrieta · #678513
  Active Insurance current
• Kodiak Heating & Cooling
  HVAC · Brentwood · #1106198
  Active Insurance current
• Kodiak Mechanical Heating & Air
  HVAC · Sacramento · #1159728
  Active Insurance current
• Kodiak Mechanical INC
  HVAC · Wilmington · #945588
  Active No insurance on file
• Kody HVAC INC
  HVAC · Glendale · #1115178
  Active Insurance current
• Kody's Heating and Air Conditioning INC
  HVAC · Coronado · #1160884
  Active Insurance current
• Koen's Air Conditioning
  HVAC · Hanford · #409484
  Active Insurance current
• Kohlenberger Incorporated
  General Contractors, HVAC · Santa Fe Springs · #348325
  Active Insurance current
• Kohler Heating
  HVAC · San Francisco · #951781
  Active Insurance current
• Komfort Kuest Air Conditioning & Heating
  HVAC · El Segundo · #993501
  Active Insurance current
• Komfy Cozy Heating & Air
  HVAC · Coyote · #1072708
  Active Insurance current
• Kona Temp INC
  HVAC · Mission Hills · #925322
  Active Insurance current

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