The answer to 'tile buildup' is that it is a common problem caused by a buildup of soap scum, hard water deposits, and other minerals on tile surfaces. Symptoms include a dull, hazy appearance, discoloration, and difficulty cleaning the tiles. Solutions can range from DIY cleaning methods to hiring a professional tile cleaning service, depending on the severity of the buildup.
For mild cases, homeowners can try DIY cleaning with a tile-safe cleaner, a scrub brush, and plenty of elbow grease. However, for more stubborn or extensive buildup, it's often best to call in a professional tile cleaning service. They have the specialized equipment and expertise to safely and effectively remove built-up deposits without damaging the tiles.