I was cleaning the other day and noticed some lint/dust getting sucked into the vacuum cleaner while I was holding it in the air. It made me think an air filter would probably catch dirt as it gets stirred up within the space.
Does anyone use one? Have you noticed a cleaner room/home as a result?
My mistake was buying 2-in-1 humidifier and purifier hybrid without checking the humidity in my area first. Turns out it’s already humid enough, and additional humidifying would only cause mold. The hybrid doesn’t have purifier-only mode. So I basically wasted money and created ewaste.
I guess my advice would be do your research, and perhaps look up air quality index in your area whether you even need a purifier.