How Using Hydrogen Peroxide and Baking Soda to Clean Ceramic Tile Grout?

Clean up your marble tiles. Before getting down and scrubbing your grout, you need to do a basic once-over with your favorite cleaner. If you cleaning floor tile grout, sweep and mop. For bathroom and kitchen counter grout, spray, and wipe it down with your favorite cleaner.

Create your paste. In a small bowl, mix hydrogen peroxide and baking soda to form a thick paste. The parts of each may vary depending on the consistency and thickness you prefer to work with.

Spread your mixture. Use your finger or a toothbrush to spread the paste onto your grout. Start in a small area only, no larger than 1-2 square feet. Keep the solution thick and completely the coat the grout. Allow it to set for 5-10 minutes.

Begin scrubbing. Use a small brush such as a toothbrush (electric preferably) for scrubbing at the grout. Apply firm pressure over a small area to lift dirt and stains. If the grout is still dirty, add more of your paste and scrub again after letting it set for a few minutes.

Finish your space. Continue adding the cleaning mixture to the grout and scrubbing it off. Work slowly to ensure that you have gotten all your grout cleaned up. Wipe up your ceramic tile. Use a damp rag to wipe off the remaining paste on your tile. Finish by cleaning your wall tiles as usual with a spray cleaner for counters or a mop and soap for floors.