Outdoor Cleaning Services in Dubai, Sharjah & Ajman, UAE (Power Washing or Jet Wash Cleaning Company): MSK Star Cleaning Service uses the best machine to vanish stubborn grout. This high-pressure washing machine shoots a special solution at a high pressure, which loosens the sticky grout from the toughest crevices. Regular floor mopping usually doesn’t do the job on tough grout. Mopping just pushes the dirt inside the grout. When this happens, the best solution is to consider a professional cleaning service... For more information on our services pls call us at 0551567861 or email to info@msk