Editor's Note: March 4, 2026 – Ahead of spring and summer allergy season, we’ll be testing a few additional air purifiers for consideration in this roundup. We’re intrigued by the Sans Air Purifier ...

The best air purifiers are one of those household items that no one thinks about until they need one. Air purifiers can be ...

Pet dander and other allergens can build up in the air you breathe. These particles can become a problem if you have allergies, suffer from asthma, or have young children. Germs and dust particles can ...

Air purifiers can help filter allergens, pollutants, and irritants from the air and improve air quality. Air purifiers often use a filter, electrostatic, or UV light-emitting technology to remove ...

Clean air is a vital part of everyday life. It affects our lungs, blood circulation, heart, and overall physical health. But it’s possible that the air inside your home is dirtier than you think. The ...

We independently evaluate all of our recommendations. If you click on links we provide, we may receive compensation. Breathe easy with picks from Levoit, Dyson, and Shark Michelle Rostamian is a ...

As houses and apartments get more energy efficient, they also get more airtight, limiting air exchange with the outside world. That’s partly why indoor air is often far more polluted than outdoor air.