When a water accident happens somewhere we are here for you with our latest technology. Even in places where a classical acoustic variant in a search where water is actually leaking would find this method due to the forming gas. A special blend of 5% hydrogen and 95% nitrogen reveals cracks in the pipe very precisely because hydrogen molecules can penetrate soil asphalt concrete and tiles or other materials. As they always rise vertically the sensing device is able to find out where the highest concentration of this gas is thereby locating the defect.
The account does not have to break half of the bathroom or the room but only the minimum amount needed to repair the fault without major demolition work and therefore without major financial demands for repair.