This defect is also known as pop up tiles or tile tenting.
Tiles lifting off concrete floor.
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Use a 3 4 or 1 in.
When your floor tiles lift from their originally installed position and start pushing other tiles against one another it creates a tent like bump in your floor.
Hold a chisel underneath the loose tile at a slight angle.
Learn how to remove tiles without breaking them so they can be used in another part of the house.
Work the chisel under the tiles forcing them loose.
Strike the face of stubborn tiles to break them up for easier removal.
Masonry chisel and a 2 lb.
Work the chisel between the tiles and the concrete hammering them up with a 2 lb.
It will exert more force making it easier to remove the ceramic tile from concrete.
Remove all individual pieces of loose tile.
Loose or lifting tiles unfortunately create an unsightly blight on the floor and a hazard to.
Try to situate the chisel under the tile at an angle of about 30 degrees so that you can easily lift it from the ground.
Inspect the substrate whether it s concrete cement board or plywood.
Fast floor removal saves you 75 80 time money.
The tiles that are lifting are bossed hollow sounding when tapped and exhibit some signs of movement althought the grout is not cracked the joys of flexible grout.
If all considerations had been taken into account including the inherent irreversible moisture expansion of the tile mentioned then there should be no reason why the tiles would lift.
Tile floors are durable stain resistant fire resistant and long lasting when correctly installed.
Tilt the chisel and try to lift the tile upwards.
Check for dampness and moisture related mold.
Moisture may be coming up through your home s concrete slab causing the tiles to lift up or loose tile may indicate an unseen plumbing leak inside a wall.
Use a masonry chisel that s about 1 in 2 5 cm wide for best results.
If it is too attached to the concrete just continue hammering until you are able to completely lift off the tile.