Everything you need to know about air purifiers

Our tests reveal what manufacturers won't tell you.

110
Air purifiers tested
Read more about the methodology behind our tests.
4
Tests in progress
We are testing air cleaning performance, energy consumption and noise output.

Explore our air purifier leaderboard

Use the search box to look for specific air purifier models or brands. Click on the image or name of the device to see the full scorecard.