We contacted Colony Heating and Air Conditioning when we were finishing our basement. We were really pleased with the work that they did. The technician who did the work was very polite, and he tolerated my children asking him a lot of questions about the work that he was doing. When the new space was inspected we found out that they had to come back a redo the cold air return. They acknowledged that they had made the error, and it was corrected quickly and without complaining.