Give them five stars for everything. Clean Air Heating and Air Conditioning is unbelievable. They're great for the value. They do what they say they're going to do. Regan is very smart. They all know what they're doing. Anyone that comes to my house knows what they're doing, so I give them five stars straight across. I'd recommend them for their value. They're smart. They're knowledgeable. They're kind. They come on time. They don't mess up your house. They're good people.