Check out the before and after of the easiest way to clean grout. Mix the equal amount of hydrogen peroxide and baking soda well. Innovations for Interior Designs with Ceramics Cleaning This will eliminate dirt and grime; How to clean floor tile grout without scrubbing . The best way to clean ceramic tile on your floor is easy and doesn’t require you to resort to cleaning grout with bleach. Spray this solution on the grout and rest it. I filled the cup 2 1/2 times to get the needed amount of water for a 45~minute amount of steam. Grout lines on tile floors can become dirty and discolored over time. Complete guide on how to clean floor tile grout with steam. Cleanser is the secret trick that lies behind cleaning grout without scrubbing. There are indeed so many cleansers that we can get easily in any stores but some cleansers are different. Take 3 cups of warm water, ½ cup baking soda, 1/3 cup lemon juice and ¼ cup white vinegar. Also, vinegar being an all substanc...