Joseph S Maginn Heating & Cooling
Maginn HVAC, McGinn Heating, MacGinn HVAC BEWARE of this Company... Total ripoff. They will overcharge you for defective parts and will not return calls
This company was call to replace a simple part and do a freon charge. The system was working fine it was a maintenance call. When they left the system worked for two days and shut down. I called them back. They insisted on charging another service charge ($75). When they arrived they said they ...