Break the tile if necessary.
How remove wall tiles.
Chisel tiles away from the wall.
A hammer a good chisel with two ends and a scraper.
The method used to attach the tiles to the wall affects the way the tiles come off.
Of course that you can do this operation mechanically by using a drill machine with hammering function but if you want to remove the tiles without breaking them it is better to do it by hand.
If you plan to remove a whole wall of tiles try tapping the edge of each one with a.
How to remove the first wall tile once you ve removed the grout from the four edges of the tile using a screwdriver small chisel or similar tool place it at the top of the tile where the grout used to be and gently push it behind the tile you want to remove.
Special tools are available.
How to remove ceramic wall tile without damaging drywall grout removal tools.
Try to locate a loose tile.