How to Replace a Broken Tile

Sometimes a tile cracks and gets chipped off from our bathroom wall, kitchen sink, or floor. Before anyone gets hurt by this cut tile, better repair it immediately. Here’s how to replace a broken tile yourself:

Tools and Materials

adhesive

chisel

cloths (damp and dry)

compass

hammer

masking tape

new tile

premixed grout

sponge or grout float

tile nippers

tile or glass cutter

toothbrush

wood file

utility knife or awl

1.  Carefully scrape away the grout from surrounding joints, using a utility knife or awl.  Break the damaged tile into small pieces with a hammer and chisel.  Always be sure to wear adequate eye protection.  Remove the broken pieces, then use the utility knife to scrape away any debris or adhesive from the open area.

2.  If the tile you’re replacing is a whole tile, you’re ready to test-fit the new tile in the open space.  If it’s a partial tile, cut a new one to match.  Cutting the tile with a tile cutter is a two-step process.  First, score a cutting line, pressing down firmly.  Next, snap the handle to quickly break the tile.  If you don’t have a tile cutter, then place it over an edge and snap down on the free side.  The tile should break cleanly along the scored line.  If you need to cut a curved edge, mark the curve with a compass, then use tile nippers to remove small chunks until you reach the marked lines.  Smooth the cut edges with a wood file.  Test-fit the new tile (whole or partial) and make sure it fits and sits flush with the old tile.  Spread adhesive on the back of the new tile, then place it in the hole, twisting slightly to make sure it makes good contact with the wall.  Use masking tape to hold the tile in place for 24 hours so the adhesive can dry completely.

3.  Remove the tape, then apply premixed grout, using a sponge or grout float.  Let the grout set slightly, then tool it with a rounded object, such as a toothbrush handle.  Wipe away excess grout with a damp cloth.

4.  Let grout dry for an hour, then polish the tile with a clean, dry cloth.