Need an expert - consult your builder, shower installer, plumber, shower retailers. Any brand label on the shower? Maybe it will give you an idea of who to contact ...

One of the big"secrets" in cold crack repairing is to make certain all of the plugs are locked together, as illustrated in the above drawing. Care taken in locating the I holes will insure success.

Q. I have a hairline crack on two of the tiles of my floor. How would I remedy this? A. There are two options: leave it alone if it’s hardly noticeable or have the damaged tiles removed and replaced.