Regular water tank cleaning is a key measure to ensure water safety and maintain a healthy living environment. Cleaning the fresh water tank or salt water tank every three months can effectively prevent the accumulation of dirt, impurities, bacteria and viruses in the water tank, ensure clean water quality, and prevent the yellowing of the drinking water and clogging of the water surface. According to the "Guidelines on Maintenance of Fresh Water Systems" of the Water Supplies Department, it is recommended to clean water tanks at least once every three months.

KWAN FAI CLEANING LIMITED provides professional water tank cleaning services to ensure the safety of your drinking water. Our cleaning team has undergone rigorous training and holds the "Confined Space Work Safety Certificate" issued by the "Occupational Safety and Health Bureau" to ensure the safety and efficiency of the cleaning process.