I had my water heater start leaking at 8:45pm on a Saturday. I called 3 places that wanted to put me off until Monday. The 4th phone call was to Ace Plumbing and the person who answered the phone actually was the person who came to my house that night. He had a new heater installed in about 4 hours and my family had hot showers on Sunday morning for church. I was very happy they were willing to answer the phone, come out the same night and take care of the problem. I would recommend them.