Admittedly, the caretakers deal with maintaining the schools on a daily basis, but they are not able to quickly clean all school rooms.
Meanwhile, cleaning companies entering the school can clean up all classes and gyms and school toilets in one day.In the latter rooms, decent disinfection is carried out, and in addition, all sanitary facilities can be inspected. However, classes and gyms are thoroughly vacuumed and cleaned, and additionally well ventilated. Thanks to this, the dust created during the school year is removed.
All these buildings must be cleaned up well, and the equipment used in them must be arranged in such a way that they do not endanger the safety of people staying in a university building.
Therefore, from time to time, university buildings include cleaning crews that clean up lecture rooms and sanitary and sports facilities.Their tasks include grinding the dust, washing floors, removing spider webs that are being created, and disinfecting sanitary facilities.
For this purpose, specialized equipment and strong cleaning agents are used.On the other hand, performing small cleaning works deal with the so-called conservators.
At the same time, other household members may rub the window sills outside the house, and then wipe away the hens formed on the internal window sills.
Only after doing such works will you be able to effectively wash the windows from the outside as well as from the inside. .