These are the best air purifiers you can buy in every category, from Levoit Core 600S and BlueAir Blue Pure 411i Max to Dyson ...

This air purifier takes the top spot in our guide to the best air purifiers thanks to its ease of use, smart features and outstanding air-cleaning performance — and it costs just $299.99.

We've tested and reviewed products since 1936. Read CR's review of the AirDoctor AD3500i air purifier to find out if it's worth it.

We have tried and tested dozens of air purifiers to help you combat pollen, pet dander, smoke, dust and other airborne pollutants in your home: From the portable Sensibo Pure to the beastly ...

The best air purifiers use HEPA filters to quickly and efficiently improve indoor air quality. We tested dozens of models to find the most effective options for your home.

While we think the Levoit Core 600 is the best air purifier for most people—and comes in under $300 at the time of publication—the Alen BreatheSmart 75i Air Purifier is the best overall choice ...

Air purifiers can help rid the air inside your house from allergens, molds, and other toxins. We’ll discuss how they work, and if they’re really effective.

Winning Newsweek's Readers' Choice Award for Best Air Purifier is a testament to our team’s dedication to innovation and excellence,” said Peter Spiegel, founder and co-CEO of AirDoctor by ...

But an air purifier isn’t the only way you can protect yourself. “So, air purifiers really work best when you’re using them with other methods that help improve your indoor air quality ...