Air purifiers have become hugely popular in the past couple of years and there is a reason for it: They help build a healthy home environment by eliminating dust, allergens, pet dander and other airborne contaminates that affect health.

Air purifiers help clear out dust, pet dander and other harmful toxins in your home. Save when you buy one on sale on Amazon.

Even if you don’t have pet dander in your home, you don’t want to miss the best Amazon Prime Day air purifier deals this year has to offer. Between allergens and pungent lunch orders, clean air is always something worth investing in—it is just as important as a reliable vacuum and essential for any home.