Don't Sweat It Air and Heat, Inc. is a great company to do business with. I recommend them to anyone needing HVAC repair or installation. They had done a repair for us previously on our HVAC and it turned out so well that I wanted to use them when it was time for a new system. The service guys were like worker bees, they started to work as soon as they arrived and really kept at it. Everyone who answers the phone is always nice and professional, a great combination. I would definitely use them again.