We have used Aire One since March 5, 2012. At that time, while doing a routine furnace inspection they found 313 ppm CO in the flue of our 40+ year old furnace. They immediately sent a crew in and replaced the furnace the same day! As there were six people living in the house, that could have become a very dangerous situation. They were quick and efficient and had the new furnace running before the house got too cold. Many thanks to Aire One.
We have used Aire One every year since for an annual inspection and cleaning of our furnace.
This year the technician, James, was, as usual, friendly and informative. He took the time to explain things and told us that Aire One sells top quality furnace filters for a great price at their Victoria St. location.