People whose homes are near busy highways may be able to reduce their blood pressure by running an air purifier with a HEPA filter, a study found. Just a month of air filter use cut systolic blood ...

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 ...

High-Efficiency Particulate Air (HEPA) filters can trap dust, pet dander, mold spores and many other airborne particles responsible for triggering respiratory allergies and asthma attacks. In fact, ...

Portable air purifiers are good for helping air out your home, reducing or increasing humidity, limiting access to air pollution, and generally keeping your home air clean. However, you need to get ...

In one sense, it’s almost comforting to think of radiation as an IAQ problem - a very big one - but whose first line of defense could be a HEPA filter. In another sense, it’s disconcerting to think of ...

Bushfire season is not the only time we have to shelter in our homes from smoky air outside. In some parts of Australia, smoke from domestic wood heaters in winter can also harm our health and has ...