Why There Are Weird Noises Coming From the DIY?

It may be a problem with your fan. If it is a clicking sound, it might be the fan knob gets loose, you can tighten it up with the pliers, see how to do it by yourself here: https://www.youtube.com/watch?v=f7E7eboQfgk; if you cannot tell the sound, it’s better to get it to a local appliance maintenance store and have it checked out.

Learn more about the DIY air purifier » 


Get Your Free Guide to Breathing Safe

Join the thousand keeping up on the latest research & knowledge on how to breathe safe. Sign up now and receive a free guide to breathing safe!

Was this article useful?00

Smart Air is a social enterprise that creates simple, no-nonsense air purifier and provides free education to protect people’s health from the effects of air pollution. We are proud to be the only certified B-Corp dedicated to fighting air pollution.