14 best air purifiers to help you breathe easy in 2026, tested and reviewed - These models will help to freshen up your home ...

That “HEPA” label on your air purifier might not mean what you think it does, and the difference actually matters.

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 ...

Air purifiers use filters to trap airborne irritants like pollution, allergens, and smoke. The best purifiers have HEPA filters and a carbon filtration system to also trap odors. When choosing a ...

The air inside your home can affect your kid’s allergy symptoms just as much as being outside. A high quality, high-efficiency particulate air (HEPA) air purifier can help reduce the presence of ...

In recent years, air purifiers have evolved from a mostly niche product to a must-have health and wellness device in many homes, thanks to the steady rise in indoor air pollutants — everything from to ...

As Covid-19 rages on and winter flu season approaches, air purifiers have become a common sight in people’s homes and offices. But the language surrounding air purifiers can be intimidating, with ...

When wildfire smoke rolls in, the rush to buy a hepa air purifier starts within hours. Shelves empty. Prices climb. And the ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. With wildfires, a pandemic and seasonal allergies, Americans are ...

As a former cat owner and regular cat sitter, I’m all too familiar with pets’ impact on the air quality in our homes, whether it’s due to dander, floating fur or odors. Not to mention the other ...

You may not know you need an air purifier until you start using one. Smoke particles, dust, pollen and pet dander are all ...