This is from a old post : Flushing will seldom stop the noise because it is often caused by "nodes" that have built up on the center flue pipe. The nodes allow water in, and then the hot flue gases heat it to the point it becomes steam and is forced out of the node where it condenses upon contact with the water and creates a mini-explosion as the excess eneregy is expended <--- I have this problem with my water heater. Do I need to replace it because of this? Thanks Alain M.
I have a one piece kohler toilet and the seat is loose. When I try to tighten the screw it keeps spining. The same goes for when I try to remove the screw. First what is going on? and since the screws go directly into the toilet how do I get the screws out ? Thanks Steve k.