I called All-Temp because they were contracted to do warranty work a new home we had purchased. They "fixed" the AC and two weeks later it broke down again. The cost for repair came out of our pocket this time and one week later it broke down again. Despite being extremely polite, they refused to return my calls. It appears that All-temp simply does not back up it's inferior workmanship. I gave up and called elsewhere. I would not recommend them to anyone. In my opinion, they just don't get the job done. Don't wate your money!