This fix is only practical for interior tile floors and when the gaps between the tiles are 1 4 in.
Replacing grout in bathroom tiles.
Run the tool guides between the tiles and.
Work slowly image 3.
Gently run the grout saw back and forth along the grout seams.
Step 2 remove loose and damaged grout.
Make sure the bit is the right size for the space between the tiles and adjust the bit to the proper depth.
Attach the removal unit and set the bit depth to 1 4 in.
Choose the correct type of grout based on the width of your tile joints and where the repair is being done.
Learn how to regrout bathroom tile.
Indeed regrouting tile can restore lost luster and is well worth the time and effort.
Deep stains may call for replacing the grout altogether.
Use a spray bottle and some cold water to wet the areas where you removed the grout.
If the width is 1 8 of an inch or smaller use an unsanded grout.
Never use sanded grout with metal glass or marble tiles.
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.
Regrouting bathroom tiles is an easier job than you might think.
Armed with this handy tool you can remove 15 square feet of grout on 4 by 4 inch tile in about one hour.
Measure the space between the tiles.
Start with water and a stiff brush and if that doesn t do the trick try an oxygen cleaner or a mix of baking soda and vinegar followed by brushing.
There are a few good reasons why you might want or need to remove old tile grout.
For much larger areas use a rotary tool image 2.
Check out how easy it is to repair cracked or worn grout in your shower tub or any other tiled area.
For small areas use a grout removal tool with a carbide blade.
Step 3 clean the seams.
Simplify the tough grout removal part with an inexpensive power grinder.
If the space is larger than 1 8 of an inch use a sanded grout.
Fortunately it s well within the range of the average do it yourselfer to remove and replace grout.
The old grout might be moldy and beyond cleanable.
Learn more about the full process from old grout removal to cleanup at mira showers.
Replacing the grout in between your tiles can give your bathroom a whole new lease of life.
Go easy though grout is less durable than the tile it s holding together and harsh cleaners like bleach can erode it.
It speeds up the job so you can move on the easier parts regrouting and polishing the tile.
The blade is harder than the grout and will cut it away image 1.
Use a grout saw to remove the loose or damaged grout in between the tiles.