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.
. . .We've secured the very best discounts on CR recommended products from Avocado, Brooklinen, Coop Sleep Goods, and other popular brands
Expect larger-than-average discounts on string trimmers, vacuums, air purifiers, and more
Here are 23 that didn't make the grade in CR's tests, including fridges that lose their cool and wood stains that fade away in no time
The carbon monoxide detectors, air purifiers, water filters, and more that can keep you and your family safe
We evaluated monitors from Airthings, Amazon, Awair, Inkbird, Qingping, Temtop, and uHoo. The best models detect a range of indoor pollutants and work with air purifiers and other smart devices.