John is a hard worker, goes out of his way to satisfy his customers I was very pleased with his work, and his work partner D. B. (Dave), work just as hard. Them two together makes a great team. .
Full service upgrade and troubleshoot level 2
Performing preventive maintenance in one of our customer's house
Replacing a leaking evaporator coil in a horizontal Lennox splitmsystem
Preventive maintenance in one of our customers house.