How to Remove Floor Tile
Removing floor tile is a labor-intensive project. Therefore, it should only be done when really necessary. New flooring can often be installed over the existing. If this is not an option, and removal must be completed, it is important to determine the underlying base before beginning.
Regardless of the type of removal you are doing, always put on your safety goggles and work gloves before starting the project.
Supplies
- Long handled floor scraper
- Flat edged shovel
- Eye protection
- Putty knife
- Grout saw
- Hammer
- Gloves
- Chisel
Ceramic Floor Tiles on a Concrete Base
- Break the grout around the tiles first with a hammer and chisel.
- Use a sledge hammer to break the tile.
- Scoop out any of the broken tiles still on the concrete with a floor scraper. Run it under the edge of the tiles and push it forward in a prying motion.
- Scrape off any adhesive residue.
- Sweep the concrete to remove the debris.
Thinset Tiles on Concrete Base
- Apply a power chisel to break the grout around an individual tile. Use the device to break up the tiles by working under them as you go.
- Continue this procedure until all the tiles have been removed. Start at the edges and work toward the center.
- Sweep the floor and make any necessary repairs if it was damaged during the removal process.
Tiles on Cement Backer Board
- Examine the work area, as both tile and backer board must be removed.
- Break the grout with a hammer and chisel on a section of tile.
- Remove a square area of about four tiles across and down. Once these tiles are removed, use a hammer to break up a section of the exposed backer board. This reveals the sub-floor beneath.
- Run a flat-tipped shovel under the backer board just above the sub floor. Push and twist the shovel in a forward motion, lifting the board loose from the sub floor.
- Continue until all the backer board with tiles have been removed. Examine the sub floor for any damage and make the necessary repairs.