Due to the spreading around of dirt and debris, regular flooring maintenance practices such as sweeping, mopping, or auto-scrubbing over time leads to deep staining of porous surfaces such as grout. Hard Surface Cleaning is a process in which high pressure water jets are fired inside an enclosed cleaning head penetrating deep inside the porous surface. The cleaning head at the same time vacuums up the water and debris leaving behind an extremely clean and nearly new surface. Acidic/alkaline agents as well as emulsifiers are used when required for different contaminates ie. grease, urine, wax, etc.
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