Bathroom Fan Light Not Working

The bath vanity light fixture works but not sure if it is causing the issue.

Bathroom fan light not working.

The bath fan has blue and white for light and black and white for fan. The accumulation of dust in the fan blades is one of the most common problems that may cause the bathroom extractor fan to stop working. Here are some of the most common reasons and how to fix them. Any help would be appreciated.

The receptacle next to the light switch is working. There may be up to three different circuits controlling the fan light and heater separately. The switch does not have continuity in the on position replace it. Typically this may be the case if you have lived in a house a while before cleaning your bathroom extractor fan.

Replace it if you have a bad switch. 1 switch to bath fan. My bathroom fan is not working. To determine if a switch is defective use a multimeter to test the appropriate switch for continuity.

There is no power to the switch. Required part bath fan light socket. Wire in ceiling has white black and ground. Reset the circuit breaker if necessary.

Fix your bath fan without replacing the entire unit and improve air flow with a first class vent system. You can check the power to the motor by using a voltage tester at. Wiring looks ok as far as i can tell nothing seems loose or disconnected. If the fan switch is on a ground fault circuit interrupter.

Replaced the fan with a new unit. The circuit from the breaker box labeled bath energizes the working receptacle but where does the power come from for. You can replace a dead motor without tearing out the ceiling and replacing the whole thing. If the socket is getting power but the light bulb won t work this indicates that the socket is defective and should be replaced.

Not sure where to proceed from here. If the bathroom fan motor won t run run either the motor is burned out or the electrical power to the motor has been compromised. Keep in mind that a fan is an electromechanical. A bathroom fan can be wired to come on with the room light have its own power switch or be on a timer switch that shuts the fan off automatically.

Check the fan switch with a voltage tester. You can also improve venting and prevent roof rot by running the vent through the roof and not leave it in the attic as was done by many contractors. How to troubleshoot and fix a bathroom exhaust fan. Remove the cover and use a flashlight to examine the fan blades for dust and debris.

There are 2 switches in bathroom. Check to see if something tripped the circuit breaker. Flip the switch nothing works. Has 2 black wires and 1 ground coming off of it.