During maintenance, the machines allow work to be carried out in high or hard-to-reach places, increasing the reliability of the infrastructure. In window cleaning and surface cleaning, the machines ensure accurate positioning of workers, a clean and attractive appearance. During sweeping, they assist access to high light sources, minimising disruption caused by breakdowns. For heating upgrades, the machines help to raise tools to higher positions. In cleaning, the machines make cleaning difficult surfaces easier and faster. These machines increase efficiency and safety in all aspects of facility management.