Mopping your tile floors and cleaning tile countertops, really only clean the surface of the tile and grout. Both of these surfaces are porous and they absorb dirt, liquids, water and other residues. Professional tile and grout cleaning is the best way to reach in between those hard to get porous grains removing everything within them. You can never really get your tile and grout as clean with your own techniques as you can by hiring a professional tile and grout cleaning service like Duraclean of Myrtle Beach.