Our air conditioner packed it in. After a few quotes, we decided on this company. The salesman was great. The install day came. First, the installer was late. I called and was told our unit had to be picked up from a Toronto location and the installer was stuck in traffic, fine. When he arrived, he looked at the existing unit and the area near the furnace. He was going to use the existing lines, claiming they would be flushed out and covered under warranty. They are 20 year old lines. My father, who was at my house, told him no, we wanted the lines replaced since this is what we were told by the salesman. The install seemed to go ok, however, the installer spilled oil on our new driveway (we purchased kitty litter to try to get it out...still trying), there were metal shards on the floor, mud on the floor, putty stuck to the carpet etc. I cleaned that up, fine. Then my husband came home and inspected the unit. They did not replace the slab, which we have on our quote and the unit is not level so when it rains, water is going to pool up against the side of the unit. My husband is leery as there seems to be some wires that are more open than he thinks is safe. And also the new line in the basement is touching an electrical box in the ceiling, which he isn't happy about. So, in all, the salesman was lovely, the installer was nice, but the job is not really to my satisfaction.