Just had a whole new HVAC system installed. I am more than happy with the product and excellent service that I received. The office staff kept me apprised of every arrival. I got a few other quotes. The prices were about the same across the board. However, The Duct Secialists did so much more than what was included in the other bids. A new platform was built, two carbon monoxide detectors were installed and more. The technicians were wonderful. They showed me how to work everything. They were respectful of my home and just extremely professional. I HIGHLY recommend them.