HVAC contractor (warm-air heating, ventilating and air conditioning)s in Covina, CA
26 licenses with the C-20 classification list Covina (Los Angeles County) as their address with the state, 24 of them active. Active licenses with nothing flagged come first.
- Ace Pelizon PlumbingC-10 · C-20 · C-36 · C-42 · #1154407 Covina · Los Angeles County Active
- Adrian GaribayC-20 · #1036737 Covina · Los Angeles County Active
- Bonillas MechanicalC-20 · C-38 · #787387 Covina · Los Angeles County Active
- California Air Control IncC-20 · #862637 Covina · Los Angeles County Active
- Canyon Air SystemsC-20 · C-36 · #1085763 Covina · Los Angeles County Active
- Canyon City Cooling IncC-20 · #1088249 Covina · Los Angeles County Active
- Comfort Air SystemsC-20 · #846084 Covina · Los Angeles County Active
- Comfort Demand Mechanical ServicesB · C-20 · #983870 Covina · Los Angeles County Active
- Covenant Air SolutionsC-20 · #1112015 Covina · Los Angeles County Active
- D J S Heating & Air Conditioning IncC-20 · #687667 Covina · Los Angeles County Active
- Enovative Mechanical and Energy ServicesB · C-20 · C-36 · C-38 · #1036688 Covina · Los Angeles County Active
- Heda MechanicalB · C-20 · #1046639 Covina · Los Angeles County Active
- Hempel AirC-20 · #619827 Covina · Los Angeles County Active
- House of Metal EngineeringC-20 · #295934 Covina · Los Angeles County Active
- Intuit Mechanical Solutions IncC-20 · #1138206 Covina · Los Angeles County Active
- Mad Mechanical HVAC CorpC-20 · #1124816 Covina · Los Angeles County Active
- Martin EspinosaC-20 · #660206 Covina · Los Angeles County Active
- McLay ServicesB · C-20 · C-36 · #1156884 Covina · Los Angeles County Active
- Piggies Air ConditioningC-20 · #1082773 Covina · Los Angeles County Active
- Sc Heating & Cooling IncC-20 · #1161158 Covina · Los Angeles County Active
- Southwest Mechanical IncB · C-4 · C-20 · C-36 · #761417 Covina · Los Angeles County Active
- Suazo'S Heating and Air ConditioningC-20 · #435707 Covina · Los Angeles County Active
- Ziheng GuoB · C-10 · C-20 · #1142793 Covina · Los Angeles County Active
- WintriC-20 · #1103351 Covina · Los Angeles County Active Probationary license
- R E Aire Heating and Air ConditioningC-20 · #715416 Covina · Los Angeles County Suspended: no workers' comp
- Ramco Sheet MetalC-20 · C-43 · #297761 Covina · Los Angeles County Suspended: no workers' comp
Source: CSLB license file, Nov 8, 2026All trades in Covina