Rusty Grout is not pretty. In fact, dirty, dirty and mouldy-looking grout detracts from the beauty of a room. The more you go without properly cleaning the grout, the abrasive plus the cleaning needed to do the job. This results in the grout, or cracks of the tiles, each becoming an expensive expense to repair or replace. While cleaning the grout can never be the most enjoyable pastime in your list of tasks, there are some ways to clean properly oxidized grout the first time without too abrasive cleaners.
Instructions
• Mix 1/2 Cup of oxygen-bleach with 1 gallon of hot water. The solution combines better if we put the oxygen bleach in the bucket and then let the hot water run over. Agitate the solution to homogenize, using a brush.
• Insert the mixture directly onto the tile and grout. Let stand for at least 30 minutes to break rust. However, do not soak the mixture for more than 30 minutes, as the solution already sits, the more difficult the grout becomes to clean, and the more potential exists for the soaking solution in the grout pores, causing damage.
• Scrub the mixture in the nozzle with the brush. Use gloves to protect your hands. The amount of cleaning time is based on the level of oxidation in the grout. In other words, the dirtier the grout, the longer you scrub. Be prepared to scrub for a long time, regardless of the degree of soiling the grout is. Depending on the oxidation in the mouthpiece, you may need to repeat this step several times.
• Wipe away any excess oxygen chlorine mixture with a towel once you have finished scrubbing. Mop the floor with clean water and allow it to air dry. When dry, there should be no residue from the oxygen bleach solution. If there is, mop the floor again using water and soap detergent dish or on the floor.