Can you tile over wall tiles?

Answer:
It is best to remove the wall tiles. You need a flat service and a lot of times old tile will not be perfectly flat. If you remove the tiles you will have a good base to tile on. If you don't want to remove the tiles you may be able to add a backer board on top of the old tile and then tile on that.
Contributor: Citywidetile
First answer by Bonkgo. Last edit by Bonkgo. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 0 [recommend question].