The analysis showed that wet cleaning is really effective - the number of dust particles in the air is reduced.
However, for three days now their number has become the same again.
This means that you should vacuum or mop the floor twice a week.
What should you do first: Vacuum or wipe off dust
In most cases, it still makes sense to dust first and then vacuum the floor.
When dusting, other dirt will also fall onto the floor, such as crumbs or hair, which can then be collected with a vacuum cleaner.
How to vacuum properly with or without a brush
Surfaces with pile should not be vacuumed in the brush mode, as cleaning will become less effective.
Do not wait until the garbage bag is completely full.
Empty it when it is 2/3 full. Then the equipment will work easier, and the quality of dust and dirt removal will improve.
How to vacuum floors correctly
Smoothly moving the nozzle of the washing vacuum cleaner in the direction of the pile, at maximum power, start cleaning from the far corner of the room.
To capture the entire plane of the surface to be cleaned with the washing nozzle, perform overlapping movements.
After cleaning with detergent, fill the vacuum cleaner tank with warm water and repeat the procedure.