How Do You Clean Porcelain Tile Of White Residue?
If you could get rid of the white residue that is covering your new porcelain tile, it would look polished and beautiful. It seems no matter what you use or how hard you scrub, as soon as the tile is dry that unsightly white residue returns like a bad dream. Luckily, the residue can be removed with things you probably already have in your cupboard. Pour 1 cup white vinegar and 4 cups hot water into a 1-gallon bucket. Wipe the porcelain with the vinegar solution, rinsing the sponge often. Replace the liquid with a fresh bucket of the same mixture. Clean the porcelain a second time with the vinegar solution. Allow the tile to air dry.