Customer Support FAQ Classic Air Purifiers My Blueair air purifier makes an unexpected noise.

My Blueair air purifier makes an unexpected noise.

Make sure that you removed the plastic cover from the filter (not applicable to all models and filters).
Make sure that nothing blocks the air inlet and outlet.
Make sure that no object or dust is clogged around the filter. If there is, remove the filter and clean the purifier with a vacuum cleaner.
Remove the filter(s) to see if it is causing the noise:

Did you find this page helpful?

Helpful

Support Areas