We had Matt come to do an inspection and maintenance on our furnace and air conditioning. He found that our air conditioner had a lot of cottonwood fluff in it from all of the trees in the forest nearby. He cleaned it and tested it for us. He was quick and efficient and explained everything that he was doing. Canada Furnace installed the equipment for us four years ago, and their great after-sales service leaves no reason for us to go anywhere else for our home heating and cooling needs. Thanks, Canada Furnace!