Venta Airwasher Clicking Noise - Our 3 month old Venta Airwasher developed a clicking noise (like a rattling noise) which was keeping us up at night. I was able to fix it myself without having to buy a new gear, mounting ring, or coupling. I simply turned the gear around and made sure the coupling was properly attached. In this video I show you how to take apart (aka, disassemble) a Venta Airwasher model LW25, change the gear and re-attach the coupling. Try this before you buy new parts to see if it fixes your clicking noise.