To do so make sure all of the tiles are intact and secure.
Removing tile that is directly adhered to the wall.
Fill drywall gouges with drywall joint compound and sand it smooth.
Scrape the grout away with a utility knife.
If existing tiles are beyond repair remove the tile and install a piece of wallboard in its place.
An ordinary grout saw typically does not work for wall tiles because of lug spacers that connect adjacent tiles underneath.
Repair any loose or cracked tiles.
Usually you can get a few bits of the adhesive off from scraping the tiles.
Removing vinyl tile adhesive.
If you want to tile the surface use a level to check if the walls are plumb otherwise you should redo the process of removing the tile adhesive until you reach the desired result.
Fit your utility knife in a sturdy holder if you have one and run it carefully and repeatedly around the tile or tiles you plan to remove.
Use a wallpaper steamer and scraper to remove the remnants of old tile adhesive from the wall the steam softens the adhesive making it much quicker and easier to scrape off without any hammering note that this steaming method may cause blown render to fall from the wall so a good alternative is to soak the walls with warm water prior.
These products have lower volatile organic.
Look for a formula that is either made for ceramic tile adhesive or that has a citric acid or soy base.
Removing wall tiles from plasterboard.
Apply an adhesive removing paste to the wall.
The rock hard adhesive will be thinset a cement based product.
Allow to fully dry.
Removing tiles mounted on plasterboard may be either a simple or challenging task depending on the tile adhesive that was used and how it was applied.
Remove the tile and prepare the wall according to the corresponding instructions above or tile over the existing tile.
For semi soft adhesive mastic use 120 grit sandpaper to remove it from the wall.
Vinyl tile adhesive is a pliable type of tile adhesive that gets stronger the longer it s applied.
To remove thinset use a stiff putty knife and some elbow grease to scrape it from the wall.