Water cleaning service includes several stages of service. First, we do cleaning of manhole cover and tank surface. Then we start mechanized de-watering and sludge removal, high-pressure cleaning and vacuum cleaning. Anti-bacterial spray and UV radiation are the other works which give double assurance for a bacteria-free water. Thus Hi - Tech Tank Cleaner's offers services which are real values for the money you spend for your overhead water cleaning. Seeing is believing and the inmates of your residential premises are most welcome to witness the entire process should they feel inclined to do so.