Replacing A Bathroom Exhaust Fan Motor

Bathroom exhaust fans help to remove moisture and odors from the bathroom. Over time, the motor in an exhaust fan can fail, and the fan will no longer work. Replacing the motor is a relatively simple task that can be completed in a few hours.

Tools and Materials

To replace the motor in a bathroom exhaust fan, you will need the following tools and materials:

New exhaust fan motor
Phillips head screwdriver
Flat head screwdriver
Wire strippers
Electrical tape

Step-by-Step Instructions

To replace the motor in a bathroom exhaust fan, follow these step-by-step instructions:

Turn off the power to the bathroom exhaust fan at the circuit breaker. This will prevent you from getting shocked while working on the fan.
Remove the cover from the exhaust fan. The cover is usually held in place by a few screws. Once the screws are removed, the cover can be pulled off.
Locate the motor. The motor is usually located in the center of the exhaust fan. It is a small, round object with wires attached to it.
Disconnect the wires from the motor. The wires are usually held in place by wire nuts. Use a pair of wire strippers to remove the wire nuts and disconnect the wires from the motor.
Remove the motor from the exhaust fan. The motor is usually held in place by a few screws. Once the screws are removed, the motor can be pulled out of the exhaust fan.
Install the new motor. Place the new motor into the exhaust fan and secure it with the screws. Be sure to connect the wires to the motor in the same way that they were connected to the old motor.
Replace the cover on the exhaust fan. The cover is usually held in place by a few screws. Once the screws are in place, the cover can be pushed into place.
Turn on the power to the exhaust fan at the circuit breaker. The exhaust fan should now be working properly.

Tips

Here are a few tips for replacing a bathroom exhaust fan motor:

Be sure to turn off the power to the exhaust fan before starting work. This will prevent you from getting shocked.
If you are not comfortable working with electricity, it is best to hire a qualified electrician to replace the motor for you.
Be sure to use the correct size motor for your exhaust fan. A motor that is too small will not be able to adequately ventilate the bathroom. A motor that is too large may be too noisy and may not fit properly in the exhaust fan.
If you have any questions about replacing the motor in your bathroom exhaust fan, be sure to consult a qualified electrician.