SafaChak Tank Clean - Cherish Hygiene. Live Healthier. "SafaChak Tank Clean" specialises in scientific cleaning of drinking water tanks. Our Pioneer process is developed through research and development to arrive at a fool-proof process that involves latest state-of-the-art imported equipment which gives Highest possible cleaning and 100% customer satisfaction. Our employees are specially trained professional for cleaning, disinfecting, sanitising and maintaining hygienic conditions of drinking water tank. All employees have to undergo medical test for fitness & health to perform further cleaning of tanks every 90 days. As the Name suggest, SafaChak Tank Clean.... Sirf naam hi kafi hai....