We recommend cleaning your water tanks every 6 months to ensure optimal hygiene, prevent bacterial growth, and maintain safe drinking water standards.

Yes! We use safe, food-grade, anti-bacterial treatments. Once our 6-step cleaning process is complete and the tank is refilled, the water is immediately safe for all household uses.

A standard overhead tank up to 1000 liters typically takes about 45-60 minutes. Larger underground or commercial tanks will take longer depending on their capacity and condition.

It's helpful if the water level is low, but you don't need to empty it completely. Our team comes equipped with heavy-duty sludge pumps to quickly drain the remaining water.