How do they do cleaning in outer space? Anyone that has a vested interest in space has probably wondered about this question several times. After all, just because there is no gravity in space doesn’t mean that things don’t get dirty, especially when human beings are in the area stirring up dust and adding garbage that must then be cleaned up.
If you look at individuals that are on the space station, you will realize that they clean in much the same way that a person would clean their house. They use liquid detergent which they dilute and spray using the best pressure washers UK homeowners love to use on surfaces such as walls, floors or areas where meals are eaten and they wipe the detergent off with a cloth. Most of the time, they use disposable gloves while doing so in order to ensure the cleanest environment possible. They also use a vacuum cleaner to get rid of dust and other irritants that are in the area.
Of course, there is always the problem associated with garbage. Unfortunately, garbage seems to be one of those things that multiplies all by itself any time humans are present, regardless of the location. Space is really no different. Astronauts on the space station create garbage but it cannot be disposed of in space. Instead, they collect the garbage daily and put it in a receptacle where the garbage is then brought back to earth when they return. After that has occurred, the garbage is disposed of in much the same fashion as it would be for anyone here on Earth.
Astronauts also change filters located in air purification systems. Because they are breathing the same air for months on end, this is probably one of the most important things they do and it is not something that can be overlooked. The good news is that as long as everyone keeps up with their duties, it really doesn’t take that long to ensure that the space station remains clean and that no additional garbage or debris is introduced into space itself.