Flanders Heating & Air Conditioning was recommended to us and this was the first time we used them. They told us what was needed and fixed it right away. It was great. I only wish they would have provided more of an explanation and diagnosis of what was wrong before going ahead with the very pricey repair. They never fully explained what was wrong with the system. But now everything is working fine and we will continue to use Flanders Heating & Air Conditioning.