The AC was flooding and Clean Air Heating and Air Conditioning came out promptly and fixed it, along with doing some additional work a week later to patch up some holes. There was some hot air getting in from the hot water heater next door, so they patched up some leaking holes in the out take duct--and everything turned out excellently. The technician was on time, and he was very professional, very courteous, and very knowledgeable. There was excellent communication, too, because he took pictures and documented the work he had performed.