Ceiling Fan Motor Noise Hum

If your ceiling fan has a control system with a receiver a defective receiver can create a humming noise.

Ceiling fan motor noise hum.

One of the common reasons a ceiling fan makes an electrical humming noise is that the voltage the motor is receiving is too low. Dimmer switches were never intended to be used with ceiling fans. In some cases a thorough cleaning is all that s required to fix a noisy a. Your ceiling fan may be creating a rattling sound grinding noise buzzing noise rubbing noise clicking noise humming noise or squeaking noise.

Test your ceiling fan for noise. Light dimmer switches often create an electrical hum sound. Because this not the proper way to control fan speed you will hear a humming noise. Lights on dimmer switches.

Even if you have one of the newer models that are designed to mute the hum the parts sometimes fail and need to be replaced. Many people install a dimmer switch to operate the fan with a variable speed. Replacing the switch with a compatible one usually solves the problem. The dimmer control should be replaced with standard speed controls.

Other reasons you ll hear a hum include. Due to prolonged use the bearings may start to wear down and the lubrication used to reduce the friction and noise can dissipate. If you haven t done this for a few months or longer you may need to use several damp cloths. However there are other reasons the fan voltage is too low.

One of the most common causes of a humming ceiling fan is when dimmer controls are being used to control fan speed. Causes of a humming ceiling fan. Different fan noises can be a clue as to what the problem may be. Please contact us for help.

How loud the humming is depends on the mount housing and blades. Clean your ceiling fan blades removing dirt and grime. Many complaints involve a humming noise that doesn t dissipate when the fan is run at a slower speed. The fan motor uses ball bearings to enable the blades to rotate.

A ceiling fan hum is caused by vibrations amplified by fan parts. But it can become noisy for a variety of reasons. Clean any exposed part of your fan beneath the blades as well. 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.

We suggest using a hunter control system to dim your ceiling fan lights. Eventually your ceiling fan may start producing humming or rubbing noise. For example a rattling sound may mean tips to fix a ceiling fan making noise read more. 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.