You are just replacing a few tiles? No need to call someone in for that. If you can re-grout, you can certainly do this. You would obviously need to keep removing tiles until you find where the damage stops. Get some bleach on the mold to kill it. Replacing a small amount of tile is actually not bad. You just need to make sure you get rid of the mold, clean out the old adhesive. You should have wetboard in there, pretty tough stuff it can take a bit of a beating. When all cleaned out, put in new adhesive, insert new tiles, regrout, seal, and done!
|