There are a few good reasons why you might want or need to remove old tile grout.
Replacing tile grout kitchen.
Choose the correct type of grout based on the width of your tile joints and where the repair is being done.
Indeed regrouting tile can restore lost luster and is well worth the time and effort.
Use a grout saw to remove the top 1 8 inch 0 32 cm of damaged grout.
Work slowly image 3.
Armed with this handy tool you can remove 15 square feet of grout on 4 by 4 inch tile in about one hour.
For small areas use a grout removal tool with a carbide blade.
Never use sanded grout with metal glass or marble tiles.
Thankfully cutting tile around cabinets and replacing with hardwood is possible without having to remove the cabinets.
Make sure the bit is the right size for the space between the tiles and adjust the bit to the proper depth.
Measure the space between the 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.
Kitchen remodeling can be an exciting but overwhelming process.
For much larger areas use a rotary tool image 2.
The blade is harder than the grout and will cut it away image 1.
Use a grout saw that has a blade with a width that will fit between the tiles you re working on.
Fortunately it s well within the range of the average do it yourselfer to remove and replace grout.
Remove a small sample of the broken grout to take with you to the tile or home improvement store.
A grout saw is a small handheld blade that fits between the gaps in tile.
Work slowly down the center of the grout lines to avoid damaging the tile.
Match new grout to the sample.
This fix is only practical for interior tile floors and when the gaps between the tiles are 1 4 in.
You might be able to use more or less water as you mix the grout.
If the space is larger than 1 8 of an inch use a sanded grout.
Use a vacuum to remove the grout dust and particles.
Remove any loose or brittle grout using a grout removal tool.