The best air purifiers can help filter fine particles, gases and other pollutants from the air you breathe. See our top picks, plus tips from qualified experts.

Follow CR's advice for improving indoor air quality with filters for your HVAC systemSmoke from the Palisades Fire fills the ...

These same situations triggered my freestanding air purifiers too. Here's the funny part. Nearly every time I talked to someone about Woosh's filter, they scoffed at the MERV 13 rating and told me ...

As three major fires continue to burn in the Los Angeles area, 17 million residents are affected by the drifting smoke. An air purifier with a HEPA filter can help.

For more options, explore our comprehensive air purifier ratings, where you can read about the 150-plus models we currently rate and filter them according to your needs (including price ...

It's well under $100 with low filter replacement costs, though it's most efficient for small rooms. Learn more about how Insider Reviews tests and researches home products. Our top picks for air ...

Here are four air filters from our tests that earn top scores for smoke removal when used at high speed. More Ways to Keep Smoke Out of Your Home In addition to using a high MERV filter in your ...