Repairing Damaged Tile

Smart Solutions : Episode SSL-711 -- More Projects »
Home-repair expert Kaile Warren explains how to repair tile squares that have become damaged.

Notes


  • If you have a series of cracked tiles in a row, you probably have a subfloor problem and will need to call a professional to check it out.

  • When you're buying tile, buy an extra dozen to make sure that you have matching replacements when you need them. If you don't have extras, break a few more tiles in a pattern so that the replacement tiles will be decorative.

Materials:

1-1/2" masking tape or painters tape
grout saw
whisk broom or vacuum
safety glasses
1/2" coal chisel
hammer
work gloves
1-1/4" wood chisel
utility knife
Thin-Set*
putty knife
replacement tile
small pieces of cardboard
damp rag

PHOTO

Figure A
PHOTO

Figure B
PHOTO

Figure C
* Thin-Set--a specially formulated polymer modified topping mix that will bond to any stable, structurally sound substrate

Steps:


  1. Isolate the broken tile with 1-1/2-inch masking or painters tape to protect the surrounding tile (figure A).

  2. Use a grout saw (figure B) to cut through the grout around the broken tile (figure C). This can take some time and effort, as it is the hardest part of the repair.

  3. When you're through sawing, clean your work area by sweeping or vacuuming up the grout.

  4. Now you're ready to break up the damaged tile. Put on safety glasses and get children and pets out of the room.
PHOTO

Figure D
PHOTO

Figure E
PHOTO

Figure F
  • Hold a 1/2-inch coal chisel perpendicular to the tile, and hit the top of the hammer to break the tile (figure D).

  • Wear gloves to protect your hands while you remove the broken tile and sweep the area clean again.

  • Using a 1-1/4-inch wood chisel (figure E), scrape off the old grout (figure F) that held the back of the tile in place.

  • Use a utility knife to remove grout from the edges of the surrounding tiles.

  • Again, sweep or vacuum the area clean.
  • PHOTO

    Figure G
    PHOTO

    Figure H
  • Apply Thin-Set (figure G) with a putty knife to the back of the replacement tile.

  • Put tile in place with spacers (figure H). You can buy 1/4-inch spacers, or you can make your own with pieces of cardboard. Spacers help center the tile until the grout dries. Allow the grout to set for 24 hours.

  • Once grout is set, remove the tape from the surrounding tiles and clean the entire area. Remove the spacers.
  • PHOTO

    Figure I
  • Use a small piece of cardboard to apply grout around the new tile and immediately scrape off the excess with the edge of the cardboard (figure I).

  • Wipe seams with a damp rag and allow to dry.
  • Resources
    The Official Rent-A-Husband Guide to a Safe, Problem-Free Home
    by Kaile R. Warren
    Broadway Books, 2001
    Order this title from Amazon.com.

    Guests
    Kaile Warren
    Home-Repair Expert / Author
    375 Forest Ave.
    Portland, ME 04101
    Phone: 207-879-7400
    E-mail: husband@rent-a-husband.com
    Website: www.rentahusband.com
    Also in this Episode