<strong>Yahoo Message Number: 98093</strong>Something you might want to try.......We had a problem with our Hydrohot not starting also and our mechanic at Country Coach, Jt. City told us to tap gently (gently !!) with a small ball pin hammer on the brass 90 degree elbow fitting at the tank 3 or 4 times & it works great when we do that. We have also used a small 2 inch rock to do the...