Wipe the tiles down with a dry rag.
Remove tile cement from wall.
However the removal process depends on the type of tile and adhesive used to secure it into place.
With the tiles free from the wall or floor you can now start cleaning them so can reuse the tile.
Scrub the tile surface and the grout with a soapy sponge making sure to remove any of the thin set that is not entirely hardened.
Start at a broken tile or between tiles where the grout has loosened.
If the walls were covered with a latex waterproofing the tile will be much easier to remove and should pop.
Rinse the area well with clean water.
The second step is to remove the adhesive or tile glue which held the tile in place.
How to remove ceramic tile glue from a wall.
Lay the tiles face down and use the putty knife to scrape across the tile back removing as much old mortar as possible.
The first step is to remove the tile itself whether it be cut or chiseled from the surface it is attached to.
Be careful not to exert too much pressure downward on the tile or you could cause it to crack.
Wait several minutes and use a large scrapper to remove the mastic.
For the remaining cement apply the phosphoric acid following the manufacturer s instructions.
Apply an adhesive removing paste to the wall.
Apply some water to a small section of the adhesive.
Masonry chisel and a 2 lb.
Depending on your helpers back strength i ll cut horizontally at 2 to 3 foot intervals.
Work the chisel between the tiles and the concrete hammering them up with a 2 lb.
Irrespective of the adhesive formula you have to cover the floor with old cloths as to protect it from the residues which will fall off the wall.
Work the chisel under the tiles forcing them loose.
Look for a formula that is either made for ceramic tile.
Starting at the edge of the wall place the blade against the mastic and give the handle a solid tap with a hammer.
If the adhesive is not cement based you could try sprinkling water to the wall to ease the scrapping process.
Before you remove the mesh and mortar of a mud wall you must first deal with the tile.
Use a chisel to scrape away the dried thin set carefully chipping it loose from the tile without scratching it or harming the tile itself.
Use a 3 4 or 1 in.
I set the depth of the cut to be just the thickness of the mortar and try to cut vertically along each stud.
If the adhesive used was organic mastic the water will begin to soften it allowing you to.
Pry each panel off large crowbars or flatbars usually its held together with a metal lath wood in older homes pre 1940s.
Once the cement loosens scrub the area with a scrubber until it is all removed from the surface.
Use a scraper metal scrubber or flat head screwdriver to remove as much of the cement as possible.
