Ceiling Fan Motor Noise Hum

Light dimmer switches often create an electrical hum sound.

Ceiling fan motor noise hum.

Your ceiling fan may be creating a rattling sound grinding noise buzzing noise rubbing noise clicking noise humming noise or squeaking noise. Different fan noises can be a clue as to what the problem may be. Please contact us for help. Many complaints involve a humming noise that doesn t dissipate when the fan is run at a slower speed.

One of the most common causes of a humming ceiling fan is when dimmer controls are being used to control fan speed. Due to prolonged use the bearings may start to wear down and the lubrication used to reduce the friction and noise can dissipate. How loud the humming is depends on the mount housing and blades. A ceiling fan making noise can be from a variety of reasons.

For example a rattling sound may mean tips to fix a ceiling fan making noise read more. The most common cause of a humming ceiling fan is motor vibration. The dimmer control should be replaced with standard speed controls. One of the common reasons a ceiling fan makes an electrical humming noise is that the voltage the motor is receiving is too low.

Lights on dimmer switches. Other reasons you ll hear a hum include. Clean your ceiling fan blades removing dirt and grime. Dimmer switches were never intended to be used with ceiling fans.

A hum in a ceiling fan is usually caused by the vibration of the motor and the volume of the noise depends on the mount housing and blades. A hum in fan is generally due to the quivering of a motor and the amount of noise is based on housing blades and mounting. Causes of a humming ceiling fan. Replacing the switch with a compatible one usually solves the problem.

However there are other reasons the fan voltage is too low. Eventually your ceiling fan may start producing humming or rubbing noise. Many people install a dimmer switch to operate the fan with a variable speed. If your ceiling fan has a control system with a receiver a defective receiver can create a humming noise.

The fan motor uses ball bearings to enable the blades to rotate. We suggest using a hunter control system to dim your ceiling fan lights. Because this not the proper way to control fan speed you will hear a humming noise. If you haven t done this for a few months or longer you may need to use several damp cloths.

Ceiling fan spreads the air in all over the room and helps to improve the indoor environment more amiable but there are few situations where your ceiling fan noise. Clean any exposed part of your fan beneath the blades as well. A ceiling fan hum is caused by vibrations amplified by fan parts. Test your ceiling fan for noise.