The answer to 'tile filthy' is that there are several common causes for dirty, grimy tile floors. This can be due to a buildup of dirt, grime, and soap scum over time, especially in high-traffic areas. Symptoms include a dull, discolored appearance and a rough, uneven texture. The good news is that there are effective solutions, both for DIY cleaning and professional deep cleaning.
For minor tile cleaning, homeowners can try scrubbing the tiles with a stiff-bristle brush and a tile cleaner or mild detergent solution. More stubborn stains may require the use of a tile cleaner with acidic ingredients to break down the buildup. If the tile is in very poor condition or the homeowner doesn't feel comfortable tackling it themselves, it's best to call in a professional tile and grout cleaning service.