Over time, an unpleasant yellow coating appears on the plastic window sill, and persistent stains may also remain.
It is difficult to wash them with a regular cloth and detergent.
Therefore, you can try two effective and efficient methods.
This powder helps to restore the surface's whiteness and attractive appearance better than many other means. The advantage of soda is the variability of its use.
If the window sill only needs light cleaning, then dilute a couple of spoons of soda in water and wet the sponge in this composition. You can also moisten the surface and sprinkle it with soda.
After five minutes, use a sponge to remove the cleaning agent along with the dirt.
Not all housewives know that hydrogen peroxide can clean even an incredibly dirty window sill without much effort in a short period of time.
To do this, wash the surface in the usual way. Then, douse the sponge with a pharmaceutical product and wipe the window sill. After five minutes, treat the surface again with a clean cloth.
At the end of cleaning, it is advisable to ventilate the room.