Clean tile and grout's hard surface cleaning tools have the ability to do more than dilute and suspend the dirt. The combination of hot water, high pressure, emulsifier and vacuum creates a one step cleaning process. First the dirt, bacteria and grime is released from its anchoring position by applying an emulsifier. The pressurised water seeks out unwanted grime, bacteria and chemical residues hidden in microscopic pockets within the tile and grout. Finally suction removes the dirty water and leaves the tile and grout clean.