Glass is the only surface where every flaw is visible. A bad detergent leaves a mark, hard water leaves limescale stains, and a lint-free cloth leaves a cloudy layer that is only visible when the sun hits it at an angle. That's why windows are washed with special tools - wipers, telescopic rods and systems with demineralized water that dries without a trace. The job includes washing windows from the inside and outside, cleaning frames, roller boxes and guides, washing shop windows and front glass doors, maintaining glass partitions and fences, and washing glass facades and hard-to-reach surfaces while working at height. Height is what sets this job apart. For windows above the first floor, telescopic rods with a clean water system, cranes or rope climbing equipment are used - and this requires trained workers, the correct equipment and insurance. That is why the glass facades of business buildings and hotels are not washed impromptu, but are contracted with agencies that have equipment and people with a permit to work at height. The rhythm depends on the object and location. Storefronts and entrances in busy areas are washed weekly, offices and buildings usually once a month to once every three months, and glass facades twice a year. On the coast, the salt in the air is also a factor, which leaves deposits on the glass closer to the sea, so buildings in the first row to the coast require more frequent washing than those inland. This page shows agencies that wash windows and glass surfaces. For each, you can see the cities they cover, services, year of establishment, number of employees and approximate price. The contact is direct - Spremačica.me does not mediate and does not charge a commission.