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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Person holding a mixer shower valve - Grigvovan/Shutterstock If you're preparing to renovate a bathroom, you might have plans to ...

Crossflow is one of the more persistent and time-consuming issues to address in plumbing maintenance. It occurs when hot and cold water unintentionally mix inside the valve, creating inconsistent ...