How To Fix Grout Between Floor Tiles

Tile can last for generations but the grout lines sometimes need attention.

How to fix grout between floor tiles. This material can become damaged over time and it will likely require a bit of repair to restore it to its original state. If the space is larger than 1 8 of an inch use a sanded grout. Choose the correct type of grout based on the width of your tile joints and where the repair is being done. If you need to repair grout numerous times on any one floor ask an engineer to look into the underlying cause of the problem.

If the width is 1 8 of an inch or smaller use an unsanded grout. A grout saw is a small handheld blade that fits between the gaps in tile. Measure the space between the tiles. If you re dealing with damaged grout there are some easy ways to fix it yourself.

Once the old grout is removed use the grout float to fill the empty joint. How to touch up grout. Grout is a common material used with tile and it keeps the spaces between each tile looking uniform. Most grout is a porous cement based material that can crack and crumble over time especially.

Grout is available as sanded or unsanded. Use a grout saw to remove the top 1 8 inch 0 32 cm of damaged grout. Take a grout saw and remove all of the existing grout from in between the tiles. In short sanded grout should be used if the space between tiles is more than 1 8 of an inch but not on metal glass or marble tiles and unsanded grout should be used if the width is less than.

At most tile specialty shops you can get or order sanded caulk most floor grouts are sanded that will closely match your existing grout color. 1 measure the width of the grout lines on your tile floor. Make sure not to apply any pressure to the tile so you don t break it while you are doing this.