Remove loose tiles 4.
I need to replace thin wall tile.
Use a utility knife to score grout joints around the cracked tiles 3.
If it seems complicated try this.
If you encounter a stubborn spot use the iron again to warm the adhesive then scrape it out.
Wash the wall with tsp tri.
Move the nail set.
Having a sample of the existing tile also helps you match it for thickness.
That makes work gloves and eye protection critical.
Loosen cracked tile using cold chisel and hammer.
You can add mastic to raise a replacement tile that s too thin but a tile that s too thick calls attention to the repair.
Protect work area with canvas drop cloth 2.
Then every subsequent row is a process of draping over the pyramid back and forth.
Position the tip of a nail set against the tile at the cracked or chipped area.
Remove the tile and prepare the wall according to the corresponding instructions above or tile over the existing tile.
Use trowel to scrape the wall clean of loose debris 5.
Apply adhesive to the new tile and to the floor.
To do so make sure all of the tiles are intact and secure.
Use your putty knife to scrape away the dissolved adhesive goo.
Tap the end of the nail set with a hammer to shatter the tile and pry the pieces off with a chisel.
Grout with dry wall tile grout.
You can put new thinset on top of old but only if the old thinset is perfectly smooth and level.
Use the white thin set that is formulated for wall tiles.
Install tiles one through four as directed.
Tile needs a smooth level surface to be installed on.
Make sure your scraper doesn t slip and damage surrounding tiles.
The best way is to arrange your wall tile in a pyramid shape.
Dry fit the new tile to the wall 6.
If existing tiles are beyond repair remove the tile and install a piece of wallboard in its place.
Regardless of what type of adhesive was used in the original installation you can use thin set mortar to attach the new tile to the substrate.
This is rarely the case once the old tiles.
Repair any loose or cracked tiles.