Don a face mask.
How to get old grout out of floor tiles.
Scrape out some of the old grout with a grout saw which is available at any home store.
Break up multiple tiles at a time and remove with floor scraper.
The old grout might be moldy and beyond cleanable.
Use the chisel to chip out the rest of the tile place the cold chisel in the grout line at the edge of the tile and start chipping it out.
Grout is a cement applied between tiles to fill the gaps and keep porcelain tiles in place.
Removing much of the grout isn t necessary.
Once it has cured however old grout can be difficult to clean from tiled floors and walls.
The existing grout color is no longer pleasing to you and you wish to change it.
Your first instinct may be to chisel it off with a metal tool such as a putty knife but this can.
Once you ve got the tile floor or tile wall taped up and ready to go it s time to start the real work.
Applying grout can be messy and leftover grout on the surface of the tile or baseboards can make a tiling job look unprofessional.
In concert with the grout float a large damp sponge.
You have a few different options from which to choose to get your grout out.
The rubber grout float.
One way to change grout color is to colorize existing grout.
Repeat steps 1 and 2 until you ve removed several tiles.
Use a damp cloth to absorb any hard to remove dust.
Wet grout is easy to wipe away with a damp sponge but because it is comprised mainly of cement it can be very difficult to.
To get the grout out use a broom to brush the dust to the nearest flat floor and sweep it up.
Just get it down enough from the surface to.
In many cases it is faster and easier to remove the grout than to clean it.
When you re done removing grout peel away any painter s tape you used and vacuum up the remaining grout.
Using grout removal tools can be labor intensive but with the right instructions you ll make the work fly by.