HVAC contractors licensed in California

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

• Independent Construction Company
  General Contractors, HVAC · Stockton · #1077037
  Active Insurance current
• Independent Heating and Air
  HVAC · Carlsbad · #964701
  Active Insurance expired
• Independent Heating and Air INC
  HVAC · Huntington Beach · #1082235
  Active Insurance current
• Independent Mechanical
  HVAC · Sacramento · #887452
  Active Insurance current
• Independent Plumbing Heating and Air
  Plumbing, HVAC · Orangevale · #1043975
  Active Insurance current
• Indfoss Refrigeration INC
  HVAC · Union City · #887714
  Active Insurance expiring soon
• Indfoss Refrigeration Service INC
  HVAC · San Jose · #1069989
  Active Insurance current
• Indoor Air Control
  HVAC · Sacramento · #1057277
  Active Insurance current
• Indoor Air Design INC
  HVAC · San Jose · #472788
  Active Insurance current
• Indoor Air Diagnostics INC
  Electrical, HVAC · Lincoln · #1051492
  Active No insurance on file
• Indoor Air Professionals INC
  HVAC · Lancaster · #889605
  Active Insurance current
• Indoor Air Solutions
  General Contractors, HVAC · Reseda · #890153
  Active Insurance current
• Indoor Air Technologies
  HVAC · Fairfield · #1060955
  Active Insurance current
• Indoor Climate Control INC
  HVAC · Cloverdale · #1104169
  Active Insurance current
• Indoor Climate Experts INC
  General Contractors, HVAC · Ramona · #1026203
  Active Insurance current
• Indoor Comfort INC
  HVAC · Lynwood · #1079130
  Active Insurance current
• Indoor Comfort Solutions
  HVAC · Simi Valley · #885909
  Active Insurance expiring soon
• Indoor Comfort Store
  HVAC · San Diego · #591372
  Active Insurance current
• Indoor Comfort Systems
  HVAC · Santee · #556306
  Active Insurance current
• Indoor Neutralization Designated Operations HVAC
  HVAC · Montclair · #1064451
  Active Insurance current
• Indoor Quality Services
  HVAC · Fresno · #934673
  Active Insurance expiring soon
• Indoor Weather Heating Air & Refrigeration INC
  HVAC · Blue Jay · #988435
  Active Insurance current
• Indrieri INC
  General Contractors, Electrical · Sacramento · #1112154
  Active Insurance expiring soon
• Industrial Boiler Service INC
  HVAC · Ojai · #548250
  Active No insurance on file
• Industrial Commercial Systems INC
  General Contractors, Plumbing · Vista · #449671
  Active No insurance on file
• Industrial Cooling Engineers Incorporated
  General Contractors, Electrical · Fresno · #1065192
  Active Insurance current
• Industrial Electric Refrigeration
  HVAC · Huntington Beach · #1068399
  Active Insurance current
• Industrial Electrical and HVAC Services INC
  Electrical, HVAC · North Hills · #1051858
  Active Insurance current
• Industrial Refrigeration and Control
  HVAC · Modesto · #959673
  Active No insurance on file
• Industrial Refrigeration and Controls
  HVAC · Alta Loma · #728980
  Active No insurance on file
• Industrial Refrigeration Service Company INC
  HVAC · Exeter · #422461
  Active Insurance expired
• Industrial Ventilation INC
  HVAC · Nampa · #796700
  Active Insurance current
• Infante Pedro I
  HVAC · Sylmar · #1089218
  Active Insurance current
• Infared Radiant Systems
  HVAC · Tipp City · #1157280
  Active Insurance current
• Infinite Air Heating and Cooling
  HVAC · Anderson · #1110915
  Active Insurance expired
• Infinite Air Solutions INC
  HVAC · Upland · #1121794
  Active Insurance current
• Infinite Building Solutions INC
  General Contractors, Plumbing · Corona · #1160975
  Active Insurance current
• Infinite Circulation
  HVAC · Bellflower · #1003238
  Active Insurance current
• Infinite Comfort Air LLC
  HVAC · Colton · #1120475
  Active Insurance current
• Infinite Control Systems INC
  HVAC · Chino · #368633
  Active Insurance current
• Infinite Electric & HVAC
  Electrical, HVAC · Hughson · #1006844
  Active Insurance current
• Infinite Heating & Air Conditioning
  HVAC · Bakersfield · #1138040
  Active Insurance current
• Infinite Heating & Cooling
  HVAC · Nipomo · #1117374
  Active Insurance current
• Infinity 1 Services
  General Contractors, HVAC · Huntington Park · #1149269
  Active Insurance current
• Infinity Air Conditioning and Heating Inc.
  HVAC · Arcadia · #1138958
  Active Insurance current
• Infinity Air HVAC LLC
  HVAC · Westminster · #1071751
  Active Insurance current
• Infinity Air Services
  HVAC · Riverside · #1134070
  Active Insurance current
• Infinity Comfort Systems Heating and Air Conditioning
  HVAC · Littlerock · #1084694
  Active Insurance current
• Infinity Heating and Air
  HVAC · Cottonwood · #1112040
  Active Insurance expiring soon
• Infinity HVAC Services Corp
  HVAC · Brentwood · #1123467
  Active Insurance current
• Infinity Mechanical INC
  HVAC · Fremont · #1067088
  Active Insurance current
• Infinium Air INC
  HVAC · Concord · #995372
  Active Insurance current
• Iniguez Heating & Aire INC
  HVAC · Shafter · #1025414
  Active Insurance current
• Inland Climate Control
  HVAC · Riverside · #1034283
  Active Insurance current
• Inland Heating & Air Conditioning INC
  HVAC · Beaumont · #1146811
  Active Insurance current
• Inland Mechanical Construction INC
  General Contractors, Plumbing · Lake Elsinore · #198273
  Active Insurance current
• Inland Mechanical Services INC
  HVAC · Corona · #976522
  Active No insurance on file
• Inland Pacific Air Conditioning INC
  HVAC · Corona · #869499
  Active Insurance current
• Inland Plubming Heating and Air
  Plumbing, HVAC · Moreno Valley · #1054479
  Active Insurance current
• Inland Valley Heating and Air
  HVAC · Yucaipa · #1000169
  Active Insurance current
• Inland Valley Mechanical INC
  HVAC · Murrieta · #633040
  Active Insurance current
• Inmotion Mechanical INC
  Plumbing, HVAC · Truckee · #853502
  Active Insurance expiring soon
• Inner Cool Refrigeration
  HVAC · Paramount · #890037
  Active No insurance on file
• Innovation Heating & Air INC
  HVAC · San Jose · #1087301
  Active Insurance current
• Innovative Air Solutions INC
  HVAC · Rialto · #944389
  Active Insurance current
• Innovative Construction & Electric INC
  General Contractors, Electrical · Sanger · #1007938
  Active Insurance current
• Innovative Construction Services
  General Contractors, HVAC · San Diego · #894623
  Active Insurance current
• Innovative Heating & Air Conditioning
  HVAC · Santee · #835368
  Active Insurance current
• Innovative Heating and Air LLC
  HVAC · Oroville · #1083180
  Active Insurance current
• Innovative Mechanical INC
  HVAC · Belmont · #468809
  Active Insurance current
• Innovative Mechanical Services INC
  General Contractors, HVAC · Oak Hills · #810868
  Active Insurance current
• Innovative Mechanical Solutions INC
  HVAC · Costa Mesa · #1151422
  Active Insurance current
• Innovative Radiant Heating
  HVAC · Fairfield · #957345
  Active Insurance current
• Inrush Air
  HVAC · Visalia · #1144880
  Active Insurance expired
• Installation King DBA Asap Ac
  General Contractors, Electrical · Encino · #1101467
  Active Insurance current
• Instant Air Solutions INC
  HVAC · Glendale · #1116331
  Active Insurance current
• Intech Mechanical Company LLC
  General Contractors, Plumbing · Roseville · #998149
  Active Insurance current
• Integrated Air Solutions HVAC
  HVAC · Lake Elsinore · #1154939
  Active Insurance current
• Integrated Comfort Solutions INC
  HVAC · Elk Grove · #800099
  Active Insurance current
• Integrated Development & Manufacturing Company
  HVAC · Chagrin Falls · #636336
  Active Insurance expired
• Integrated Mechanical INC
  HVAC · Tangent · #961880
  Active Insurance current
• Integrity Air Conditioning and Heating
  HVAC · Antioch · #700564
  Active Insurance expiring soon
• Integrity Air Conditioning and Heating INC
  HVAC · Oakdale · #982190
  Active Insurance current
• Integrity Air INC
  HVAC · Los Angeles · #1148708
  Active Insurance current
• Integrity Airflow Solutions
  HVAC · Lake Elsinore · #1124006
  Active Insurance current
• Integrity Built INC
  General Contractors, Plumbing · Vista · #856047
  Active Insurance current
• Integrity Comfort Systems
  HVAC · Simi Valley · #1014584
  Active Insurance current
• Integrity H V a C CO
  HVAC · Simi Valley · #1050280
  Active Insurance current
• Integrity Heat and Air Conditioning
  HVAC · Merced · #1096511
  Active Insurance current
• Integrity Heating & Air Conditioning
  HVAC · Yuba City · #1105763
  Active Insurance current
• Integrity Heating and Air
  HVAC · Palmdale · #980700
  Active Insurance current
• Integrity Heating and Air Conditioning
  HVAC · South Pasadena · #566470
  Active Insurance current
• Integrity Heating and Air INC
  HVAC · Camarillo · #1101279
  Active Insurance current
• Integrity Heating and Air LLC
  HVAC · Chilcoot · #1030532
  Active Insurance current
• Integrity Heating and Air Solutions
  HVAC · Temecula · #1157212
  Active Insurance current
• Integrity Heating, Air & Solar
  HVAC · Anderson · #750325
  Active Insurance current
• Integrity HVAC and Plumbing INC DBA Integrity HVAC
  HVAC · Desert Hot Springs · #1032397
  Active Insurance current
• Integrity HVAC Services
  HVAC · Orange · #1106543
  Active Insurance current
• Integrity Mechanical
  HVAC · San Diego · #1054954
  Active Insurance current
• Integrity Mechanical Corporation
  HVAC · Chino Hills · #874247
  Active Insurance current

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