Remove the tiles from the walls.
How to remove tile from a wall. Before removing the tiles from the water, make sure the adhesive is soft to touch. The first tile will be the hardest to remove compared to. If it is, then you can.
This will help loosen the tile and make it easier to pry free. Use a damp cloth to remove any adhesive or residue that may be left behind. This will be your starting point.
Fill a bucket or later with warm water. The best way to remove bathroom tiles while protecting the plaster wall underneath is by cutting the grout first. Remove old tile adhesive with a chisel.
Once you have removed all the tiles, it's time to clean the wall. Remove the grout with a metal scraper. The scrape continues until the grout remove.
To remove thinset, use a stiff putty knife and some elbow grease to scrape it from the wall. Use a hammer and chisel to break up one of the tiles at the edge of the doorway. Locate a loose tile and if removing a full wall of tiles, tap the edge of each using a chisel to find a loose one.
Chisel the tile from the wall by using a chisel and hammer. For a whole wall of tiles, start by tapping the corners of a few tiles to locate any loose edges. How to remove ceramic wall tile without damaging drywall grout removal tools.