If you’ve invested in an air purifier, you likely want to get the most out of its filters. Replacing filters can be costly, and discarding them every few months isn’t environmentally friendly. However ...

Since I first started reviewing air purifiers for WIRED in 2018, I’ve tested dozens and dozens of the health-protecting appliances, usually for months at a time. I started out looking into how to ...

CNET experts have tested dozens of air purifiers in our Louisville testing lab. Here's how we evaluate them to provide recommendations for flu season, pet owners and allergies. Ajay has worked in tech ...

According to the Environmental Protection Agency, the air inside your home may be more polluted than the air outdoors. One way to improve your air quality indoors is by using an air purifier — they ...

We independently evaluate all of our recommendations. If you click on links we provide, we may receive compensation. Breathe easy with picks from Levoit, Dyson, and Shark Michelle Rostamian is a ...