HVAC contractor (warm-air heating, ventilating and air conditioning)s in San Diego, CA
249 licenses with the C-20 classification list San Diego (San Diego County) as their address with the state, 239 of them active. Active licenses with nothing flagged come first.
- Dma Mechanical IncC-20 · #1071053 San Diego · San Diego County Active
- Dmc ContractorsB · C-20 · #1115189 San Diego · San Diego County Active
- Dre'S Heating & A / CC-20 · #826794 San Diego · San Diego County Active
- Duct Dynasty Heating & AirC-20 · #1010169 San Diego · San Diego County Active
- Duwright Construction IncA · B · C-4 · C-10 +1 · #945172 San Diego · San Diego County Active
- E T S Air IncC-10 · C-20 · #1015702 San Diego · San Diego County Active
- E Z Breezy ContractorsB · C-10 · C-20 · C-36 · #1059606 San Diego · San Diego County Active
- Eb Mechanical Services IncC-20 · #1133954 San Diego · San Diego County Active
- Eco ServicesB · C-2 · C-10 · C-20 +5 · #290497 San Diego · San Diego County Active
- Ecotech Pro IncB · C-17 · C-20 · #1142815 San Diego · San Diego County Active
- Eddie Ortega Global DevelopmentB · C-20 · #827571 San Diego · San Diego County Active
- Empire SpecialtiesB · C-2 · C-9 · C-20 +3 · #991212 San Diego · San Diego County Active
- Envirotech IncB · C-4 · C-7 · C-20 +1 · #684671 San Diego · San Diego County Active
- Essential Heating and Air ConditioningC-20 · #1087501 San Diego · San Diego County Active
- Evarything Inc Dba Essential PlumbingC-20 · C-36 · #912213 San Diego · San Diego County Active
- Everlast HVAC Corp Heating Cooling and Air ConditioningC-20 · #1154898 San Diego · San Diego County Active
- Evo AirC-20 · C-36 · #1032644 San Diego · San Diego County Active
- Extreme AirC-20 · #681131 San Diego · San Diego County Active
- Fabulous Homes Heating & AirC-20 · #1024379 San Diego · San Diego County Active
- Fahrenheit Design IncC-20 · #826625 San Diego · San Diego County Active
- Final Touch RestorationB · C-10 · C-20 · C-36 · #1138945 San Diego · San Diego County Active
- Flow MechanicalC-20 · #1035134 San Diego · San Diego County Active
- Francos Heating and AirC-20 · #1131460 San Diego · San Diego County Active
- G/k Plumbing & Heating IncC-20 · C-36 · #404093 San Diego · San Diego County Active
- Gama Painting and Air Conditioning ServicesC-20 · C-33 · #1015656 San Diego · San Diego County Active
- Greater San Diego Air Conditioning Co IncC-20 · #437153 San Diego · San Diego County Active
- Guthrie and SonsB · C-20 · #875279 San Diego · San Diego County Active
- HVAC By Red LLC Dba Surf Bros HVACC-20 · #1105589 San Diego · San Diego County Active
- HVAC Experts IncC-20 · #1108071 San Diego · San Diego County Active
- Harbor Air Conditioning & HeatingC-20 · #744993 San Diego · San Diego County Active
- Heating & Cooling SolutionsC-20 · #1072148 San Diego · San Diego County Active
- Held Heating and Air Conditioning SpecialistsC-20 · #984892 San Diego · San Diego County Active
- Howie'S Heating and AirC-20 · #1118048 San Diego · San Diego County Active
- Husser Heating and Air LLCC-20 · #1134895 San Diego · San Diego County Active
- I2b Networks IncC-7 · C-10 · C-20 · #919870 San Diego · San Diego County Active
- III In I Construction IncB · C-10 · C-20 · C-36 · #718925 San Diego · San Diego County Active
- Ideal Plumbing Heating Air Electrical IncB · C-10 · C-20 · C-36 · #348810 San Diego · San Diego County Active
- Indoor Comfort StoreC-20 · C-43 · #591372 San Diego · San Diego County Active
- Innovative Construction ServicesB · C-20 · #894623 San Diego · San Diego County Active
- Integrity MechanicalC-20 · #1054954 San Diego · San Diego County Active
Source: CSLB license file, Nov 8, 2026All trades in San Diego