Exterior facades of buildings, due to exposure to outside weather can be very dirty. Pollutants such as bird droppings, insect remains and atmospheric precipitation is the main contaminating factors for getting the facades dirty. Undoubtedly, the sustainability of these pollutants, which are often acidic, reduces the visual effects of the building. Also, through time and direct sunlight, they become hard and can cause irreparable damage to the surface of the building. Therefore, it is essential to rinse and clean the facade of the building effectively.
Due to the vast expanses of the building's facades and the high altitude of most buildings, the use of traditional cleaning methods is very difficult and time-consuming, also it can be hazardous. In such a situation, the use of mechanized equipment, such as an outdoor facade cleaner is the best option for washing and cleaning the surface of the building. For easy, comfortable and safe access to the higher parts of the building, these devices are equipped with telescopic lenses which are made of carbon and aluminum. These lances allow user to clean up to 21 meters height, without the need of a scaffold or ladder. These devices are made of high-quality materials and are manufactured to state-of-the-art standards.
The filtration system is one of the most important parts of the outdoor facade cleaner. The resin filters of this device, increase the percentage of water purity significantly, by the full absorption of soluble salts. Using pure water to wash the facade prevents the formation of stains on the surfaces. Some models are designed to enhance the cleaning quality are equipped with the dosing system, and so can use detergent in the washing. Using these methods for cleaning the facades, instead of conventional cleaning methods, reduces the cleaning time.