After four Atlas service repair guys came to my home yesterday I was a little overwhelmed. Why so many I thought. Did they know more than I did with my repair. I figured they would try and confront me into buying more, replacing my old unit which I don't have the cash for right now, but they didn't. After some time, it did take a while, Javier was the one who came up with the resolution. I was thankful and I am very happy to be in my warm home again.