- AAA Technical Alliance
- Air West Air Conditioning
- Aire Serv Heating & Air Cond
- B L Stanford
- Certified Appliance
- Consumer Information Line A/C
- D & H Air Conditioning
- Fast Action Air Conditioning
- Guardian Heating & Cooling
- Hal Mechanical Svc Inc
- LAWYER Mechanical Svc
- Mark Refrigeration
- Max Co
- MMS-Metro Mechanical Svc
- Nevada Air & Controls
- Nevco Air Conditioning Inc
- R & T Inc
- Rapid Mechanical Contractors
- Reliable Refrigeration & Air
- Serpentine Corp
- Service First-Expert Svc Inc
- Stanton Mechanical
- Sun Belt Corp
- Sunset Air Conditioning Svc
- Sunset Sheet Metal & Air Cond
- Warren Mechanical Svc
