One mistake I see a lot is using acidic cleaners on marble, which slowly dulls the surface even if it looks clean at first. Another issue is over-wet mopping ceramic tiles, especially in humid places like Riyadh, where moisture can settle into grout lines. I learned some safer maintenance ha***s after reading tips shared through this local service, particularly about choosing neutral cleaners and drying properly. Small changes like that really help floors last longer without extra polishing.