HVAC contractor (warm-air heating, ventilating and air conditioning)s in Pasadena, CA

46 licenses with the C-20 classification list Pasadena (Los Angeles County) as their address with the state, 45 of them active. Active licenses with nothing flagged come first.

• ✓Terry'S A/C LLCC-20 · #1133813 Pasadena · Los Angeles County Active
• ✓Thermal Air Conditioning IncC-20 · #845095 Pasadena · Los Angeles County Active
• ✓Thermal Tech Heating & AirC-20 · #1142549 Pasadena · Los Angeles County Active
• ✓Valid Mechanical ServicesC-20 · #441012 Pasadena · Los Angeles County Active
• ✓Wired Mechanical IncC-10 · C-20 · #943491 Pasadena · Los Angeles County Active
• !Knickelbein BuildersA · B · C-2 · C-6 +17 · #375620 Pasadena · Los Angeles County Suspended: no workers' comp

Source: CSLB license file, Nov 8, 2026All trades in Pasadena