A1 Heating St. Albert Ltd. recently provided us with service. This was the first time that we had tried them and it was a very positive experience. We had them replace our hot water tank and now everything is running perfectly! We would definitely recommend them to others. The only thing was that the technician who came out did not seem to be as knowledgeable as I had expected someone to be. He had to make a lot of phone calls to his company for assistance while he was trying to do the work. He was pretty good at best. I really liked calling into their office and speaking with the ladies who schedule the service. Everyone seemed very nice and helpful. I absolutely plan on using them again.