Had another problem with my water heater,I didn't have any hot water. I called David LeRoy Plumbing again. Talked to Ed this time.I told him I'd like for Eric F. to come over to check it out. Approximately 1 hour later Eric showed up. He figured out the problem, it was the gas regulator. He said my water heater was still under warranty, and the part won't cost me anything. He not only fixed my water heater, but also took care of the warranty paper work also. He did another fine job for me.