Cleaning and sterilizing tanks against algae Cleaning and sterilizing villas, apartments, and rest houses Insulating tanks against algae and viscosity Polishing tiles and ceramic surfaces Insulating house roofs Insect spraying Pesticide spraying Cockroach control Spraying for cockroaches, ants, and moths Spraying for bed bugs Pool insulation, cleaning, and sterilization Price: 200 SAR. Depending on the area