Dust removal from your home is one of the best ways to improve air quality. Pay special attention to electrical devices and secret spaces.
All furniture attracts dust, so regularly clean and air out couches, rugs, and drapes. Machine wash anything you can and shake dust outside.
Plants purify the air while shedding dirt and pollen. Spider plants, English ivy, aloe vera, and chrysanthemums purify the air well.
Window openings provide fresh air into your home. Make sure to do it daily and not block ventilation. Clean your window sills too.
Simple fans with spinning options increase airflow and prevent dust buildup. Remember to clean blades periodically.