•   We evacuate water from the tank with a sophisticated suction pump.

•  With high-speed jet of water, we dislodge the layer of dirt inside the tank, which are otherwise impossible to be removed by conventional manual methods.

•  we take out of dislodged dirt from the tank with aspecial sludge pump which in result makes the tank completely dirt free.

•  Now, we sterilize the tank with an anti-bacterial agent, which is fully biodegradable, eco-friendly in nature and totaly safe for drinking water.

•   Finally, we put an ultra-voilet radiator inside the tank for some time deactive wavelengths, if any.