Hello and welcome to all Haraj website customers Water tank cleaning company First, the method of cleaning the tank: The water inside the tank is drained using our special pump to the external drainage. Then workers enter the tank to wash the walls and floor, removing accumulated dirt and sediments. Cleaning the overhead tank: It is thoroughly washed from the inside to remove all dirt and dust, then disinfected. Method of tank insulation: After completing the thorough cleaning, The tank is inspected for cracks or fractures. It is dried using our specialized air pump. If any cracks are found, they are treated with Sikoplas material. Then the tank is insulated and left for two days to dry completely before adding water. Prices: Cleaning the underground tank: 250 SAR Cleaning both underground and overhead tanks: 300 SAR Insulation starts from 800 SAR Price varies depending on area and type of insulation. For any inquiries, we are available 24/7 via call or WhatsApp. And God is the one who grants success. Insulation process: After thorough cleaning of the tank, It is dried using our specialized air pump. Then the walls are inspected for any cracks or openings and treated using Sikoplast material for sealing. After that, the insulation is applied and left for at least 24 hours or more to dry before adding water. Prices: Overhead tank cleaning: 150 SAR Underground tank cleaning