Dear Melissa: This is a very common problem when your bathtub has the old two-handle (hot and cold) shower valve. When a toilet is flushed or the cold water faucet in the kitchen is opened, the ...
Q. I have a very old shower stall. It has the original single-handle mixing valve that constantly leaks. I have not been able to find a plumber that wants to fix this valve. The last plumber who ...