I honestly don't know where to ask this but whenever the AC is on in my bedroom, a weird vibrating noise comes from the vent. I don't know what this noise is or where it comes from, but it is very annoying. What is the source of this noise and why is it happening ?
Submitted November 12, 2018 at 09:02AM by VandarTokare123456 https://ift.tt/2QAcFJ3
