- Alabama Cooling & Heating
- Anniston Heating & Cooling LLC
- Armstrong Heating & Cooling
- Bolton Service Co
- Fondren Heating & Air Inc
- Ford Air Conditioning Co
- Grimes Air Conditioning & Heat
- Hurston's Heating & Air Cond
- Laney Air Conditioning Co
- Lanier Heating Air Cond Refrig
- Lee's Heating & AC
- Mechanical Systems Consulting
- Melson Heating & Cooling
- Quality Heating & Air Cndtnng
- Quality Heating & Air Cond
- Wildes Air Conditioning Co
