I was selling a house and needed to put in a new AC as part of the BINSR. I called 5 places and had 2 site visits for quotes for a new 4 ton or 5 ton AC unit with some duct repair. Keith's quote was the best, he was easy to deal with, detailed in his explanation of what needed to be done and why, without selling me extra add-ons. He was just a really honest and trustworthy person... a really, really good guy. For my next property, I'll just call Keith. No need to call anyone else!