You do not want any bacteria and fungi that accumulate in the air in your room. This can happen if you clean your air conditioner regularly and periodically. because the dirty air conditioner will greatly affect the air quality in the room. For proper cleaning, you should find a good aircon servicing.
The air in the room can indeed contain a variety of bacteria and fungi that are not good for health. However, there are several ways you can do to prevent it, like
1. Clean All Furniture
Unwittingly, all the furniture we have not cleaned periodically to the hidden part. This ultimately leads to various bacteria and fungi settling and accumulating there. It will ultimately impact the air we breathe.
2. Clean Air Conditioner
Air conditioners that usually filter the air will be very dirty if not cleaned regularly because there will be many bacteria and fungi that accumulate in the filter and will affect to the air quality.