HEPA filters have become an increasingly common option in smart homes for those who really, really want to make sure they’re removing every bit of allergen or potential infectious particle. Often ...

Having a bad allergy season? Here's what you need to know. William Potter/Getty Images From a stuffy, runny nose to itchy eyes, suffering from allergies is no fun, especially during the spring and ...

Posters also cautioned against ionizer-style products marketed with extra gimmicks.

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. Justin Redman As Covid-19 rages on and winter flu season approaches, ...

Some cars come with HEPA cabin air filters now, and you might have seen a lot of marketing around them lately. They provide the cleanest cabin air and have been proven to filter out allergens, mold, ...

Some modern Dyson vacuums come equipped with HEPA filtration systems, while others don’t. Recent hype, however, has many users wondering whether or not they’re working with a HEPA Dyson vacuum at home ...

Every wildfire season follows the same pattern: smoke rolls in, air quality alerts spike and people rush online searching for a “hepa air purifier” before stores sell out. But when panic buying kicks ...

New research reveals that a simple home air purifier could be a powerful tool for cutting high blood pressure and protecting heart health for people exposed to highway pollution. Study: Effect of HEPA ...

After hundreds of testing hours and expert interviews, we chose the eight best air purifiers in 2026 to help you breathe ...

Shopping for an air purifier? Read about types, features, and other must-know topics in our air purifier buying guide to make ...