On time. Neatly dressed. Work done well and taking the time to do the job well working in an old house. Cleaned up after they finished.
Pleased to have a new efficient furnace.
My furnace wasn't working properly, and the blower didn't sound good. The technician arrived on time and checked over the furnace, dealing with a water retention problem. Very happy with the service.
Furnace not working, technician came in the day after next day, put the machine back to work. Wait for about a week, technician came in the second time to replace damaged parts.