Changing Grout In Floor Tiles

Changing grout color by replacing it.

Changing grout in floor tiles. Often used as filler between tiles on the bathroom tub surround kitchen backsplash or foyer floor grout can be a homeowner s hero in warding off water and preventing surface erosion. Remove old grout. Spread the material in sweeping arcs pressing it into the joints to fill them completely. Work slowly image 3.

Use a small flat blade screwdriver and a utility knife to clean up the tile edges and get into tight spaces. I ve seen ads for miracle roll on products. Use this method for both pre mixed and powdered grout. Remove the old grout with tools such as an electric multi tool fitted with a tile blade or a manual grout saw.

Make sure the bit is the right size for the space between the tiles and adjust the bit to the proper depth. The blade is harder than the grout and will cut it away image 1. For mild discoloration use a combination of baking soda and hydrogen peroxide to form a paste. For much larger areas use a rotary tool image 2.

Put the mixture in a spray bottle and spray the grout in between your floor tiles. Depending on the severity of your grout discoloration you will need to use a different cleaning solution. Apply the grout into the cracks diagonally. After all the customer had to live with the floor.

A flexible grout called quartzlock 2 was our best solution. Work in a small area at a time roughly a 3 x 3 foot section. If you don t have natural stone tile the easiest way to clean grout is with a solution of 1 part white vinegar and 1 part water. Wait for the vinegar solution to stop bubbling and then scrub the grout with a scrub brush or toothbrush.

Use a hard edged rubber grout float and hold it at a 45 degree angle. Be sure to check that tiles are securely attached to the substrate. As a result grout tends to pick up stains. I want to change the color of the grout in my floor and wall tile.

I ve seen ads for miracle roll on products and wonder if they can be trusted. For small areas use a grout removal tool with a carbide blade. Pour a quart to half gallon of grout on the tiles. Although it is easier to replace cracked grout than cracked tiles because most owners don t have replacement tiles we needed to find a long term solution.

Use a round handle and drag it along the new grout lines to give it a clean finished look. Grout especially between floor tiles gets especially dingy and dirty over time. How to remove old stained grout between floor tiles replace it with new grout.