Attic Fan Clicking Noise

Pay particular attention to the box in the ceiling.

Attic fan clicking noise. Due to regular wear and tear these bearings can become worn out or lose their lubrication ability. The dust may be the cause of the clicking noise being produced by your fan and cleaning it may help reduce the noise. This will definitely produce noise while the blades are rotating. Remove the current worn out bearings and replace them.

Be as gentle as possible when cleaning the blades since exerting some pressure on them may make them imbalanced. Unfortunately there is no easy way to determine whether your fan has a loose component. Shut off the fan before examining the blades and see if there s a problem or not. Use a microfiber towel to clean the dust then use an all purpose cleaner to wipe the blades.

Here s how you tighten fan blade screws. This can cause the fan to start making constant noise and in some cases even a loud squealing sound. Position a ladder or step stool so you have access to one or two fan blades. Due to excessive pressure or sudden strikes these blades might get bent or damaged.

And there is no exception with the attic fans as well. This problem is easy to correct and generally only requires a set of screwdrivers. Blade is made of thin metal sheets in most of the household fans. Attic fans also have small ball bearings that help lubricate the fan s movement.

If the blades are unbalanced you can balance them yourself. In addition to the ceiling fan clicking it may also produce similar sounds such as humming. The only way to be sure is to climb up on your step ladder and check each component individually.