the old fan didn't reverse, and it had three speeds. a "barely moving" speed, a "this almost makes a difference" speed, and "ludicrous" speed. when the fan was on ludicrous speed, it made a a steady buzzing/humming noise that slowly pulsed. it was barely audible, but it was ...
"this almost makes a difference" speed, and "ludicrous" speed. when the fan was on ludicrous speed, it made a a steady buzzing/humming noise that slowly pulsed. it was barely audible, but it was the kind of noise that drives a person insane. you want a tension headache? try ...
Humming or buzzing: Make sure there are no loose parts that are knocking together. If you just purchased your ceiling fan, you may simply need to run it for 24 hours to ensure that the lubricant applied during manufacturing is evenly distributed throughout the fan. If that doesn't solve th...