Question: It's so nice to have a plumbing-advice column that we can all read and, hopefully, pick up some great tips along the way, thank you! I recently read one of your articles in which the ...

Q: We have an older shower stall and the mixing valve has to be replaced. The valve is installed in an area that’s hard to access, and we need to open up the tile. The present tile can’t be matched.

Adding new tile to a floor or a wall can revitalize a space and help it feel fresh and exciting again while giving you a chance to try out more up-to-date visual trends. Although it can be tempting to ...