Bathroom tiles can be deceptive: from a distance, they appear clean, but the real issue lies in the grout lines. You wipe the surface, the room smells fresher, and for a moment, all seems well. Then, as light catches the wall or floor, you notice the grout is still gray, uneven, or oddly lackluster.
Restore Your Bathroom Tiles and Grout: Simple Methods for a Sparkling Finish
