We just bought our first was in August, 14 years ago the previous owner installed floor heat but only ran 2 winters and quit running winters. Im not sure what kind of maintenance it needs after sitting 12 years. I did get the weep system installed, but find myself pretty busy installing vaccumes, lights, repairs and shoveling mud. ( probably the #1 reason he quit winters)
hopefully i can find an expert to check it out but I'm open to suggestions.