Breathe easy—the best performing air purifiers can help those with asthma and allergy symptoms.
View our ratings and reviews and browse our buying guide to find the best air purifiers.
The very best room air purifiers we tested were effective at cleaning the air of dust, smoke, and pollen at their highest and lowest speeds. The worst air purifiers weren't terribly effective at any speed.
. . .Find great products that shine in our tests, for less
These models can help clear harmful particulates. Plus, other steps you can take to improve indoor air quality.
Sealing off the points where dust enters your house and minimizing spaces where it settles can make cleanup much easier
These top products can help keep your home particulate-free
We've tested scores of models suitable for every room. Here are the ones that blew us away.