had opted for their furnace & duct cleaning service and I am very satisfied with the work they have done. They cleaned the air duct system thoroughly and tested the ignition of the furnace, which was having a few problems. They did a very neat job of cleansing and also serviced our furnace. The guys were very co-operative and they even suggested a few remedies to keep furnace and duct clean. The price was very affordable and everything was just as they had quoted earlier. I would certainly suggest this service to anyone.