Stuart Services installed a new AC unit and heater in addition to replacing our thermostat and air return vent. They were very professional throughout the process from the sales people, to the people in the front office, to the technicians who did the work. They came and did a very professional and efficient job. We were very pleased with the service. The price was good. It was comparable to others, but we went with them because of the professionalism of the salesman. There was no pressure at all. He just presented the options to us and told us to get in touch if we wanted to move forward with them. I think they did a very good job and we got a lot of value for the service. The product was good as well. They were replacing a unit we had for 20 some years, and what we got was a comparable product.