Who knows how to clean the external walls of high-rise buildings?

1. Generally, if it is a commercial building, a professional cleaning company will hire professional people and more professional tools to clean it. General commercial buildings will have properties to pay for this.

2. If it is the high-rise building glass of ordinary families, if it is outside, it is recommended not to scrub it, because it is too easy to get dirty again. And if it rains, it will be clean soon. It really doesn't matter if it doesn't rain. Because the air is dirty recently, the exterior walls and glass are easy to get dirty.

If you must clean yourself, you must pay attention to safety, because if you are on it, it means that you are likely to be dangerous if you are not careful. Because the glass on the outer wall is slippery. It is easy to slip if you are not careful.

Secondly, you can prepare some longer poles for cleaning. So you can clean directly without going out by yourself. But if you use a handle lever, it is actually more difficult to exert force. So rub it a few times.

5. In addition, it is recommended to invite a professional cleaning company to clean it. Professional glass cleaner can not only deal with the whole problem well, but also remove static electricity and is not easy to absorb dust. But at present, this kind of cleaning agent is only available to franchisees of professional cleaning companies. Considering the safety and cleaning effect, professional cleaning companies will be more efficient.