As the city continues to grow and buildings get taller and taller, High glass cleaning High-rise buildings therefore become an important task in maintaining the image and safety of these high-rise buildings. Cleaning glass is high. Cleaning the exterior glass surfaces of high-rise buildings Typically using rope or special equipment. This work requires trained professionals. Training on working at heights and experience to ensure safety while cleaning. To get the best results You should choose a high quality window cleaning service provider.

Dust particles smaller than 2.5 microns (Particulate Matter 2.5 – PM2.5) cannot be seen with the naked eye. This causes a lack of awareness of health hazards. Toxic dust PM 2.5 is mostly caused by combustion from machinery. Especially the engine The problem is that the wind is difficult to pass through. The air is not ventilating. Because there are tall buildings blocking the wind. If the amount increases, it will have unexpected negative effects on health. Not only the respiratory system But it can also be as serious as lung cancer and heart disease. Therefore, knowing the correct way to deal with it and taking action immediately will help your body not be severely damaged by the toxic dust.