Energy Savers replaced an air conditioning unit for us and did excellent work. From the time they drove up and I met them outside, they were just professionals on the job. I showed them the unit and I appreciated that before they began the work they made sure that our wooden floors were well protected. They even took care to include the stairs and the landing. In addition to replacing the air conditioning unit, they had to cut through the walls to install two new air vents in the bedroom and hallway, and they did it very efficiently with no mess. They also had to use some sheet rock during the job, and there too, they didn't leave any debris behind. They cleaned up after themselves very well, both outside and indoors. They were quick and were out of here the same day. I also appreciated that the three technicians who came to do the work just came in and took care of it; they didn't spend time smoking or joking around. I have absolutely no complaints. I really liked being their customer!