I first heard about Don't Sweat It Air and Heat Inc after doing some of my own research online for a reliable HVAC contractor. After I got a small job done by them they offered me a package deal for yearly maintenance of our units and I took them up on their offer. This was our first year with them so we recently just had our first maintenance appointment, they were very thorough and made sure that everything was working as it should. While they were at my home for the checkup we had them also check out our ducts, after their analysis, we decided to get some duct work as well. Everything went very well and I was very pleased with the customer service they provided us during our time with them.