is supported by readers and may earn an affiliate commission.

Rather have a pro do it for you?

How to Replace a Ceiling Fan Capacitor

DIY Guide: Replacing Your Ceiling Fan Capacitor Made Easy

Ceiling fans are an essential part of many homes, providing comfort and relief during hot summer days. However, over time, the capacitor that powers the fan's motor can wear out, causing the fan to malfunction or stop working altogether. Fortunately, replacing a ceiling fan capacitor is a relatively simple process that can be completed in just a few steps.

Step 1: Turn off the Power

Before beginning any electrical work, it is essential to turn off the power to the ceiling fan. Locate the circuit breaker that controls the fan and turn it off. Alternatively, you can turn off the power to the entire house by flipping the main circuit breaker. This step is crucial to ensure your safety while working on the fan.

Step 2: Remove the Fan Housing

Next, remove the fan housing to access the capacitor. Depending on the model of your ceiling fan, this may require removing a few screws or clips. Once the housing is removed, locate the capacitor. It should be a small cylindrical object with two or three wires attached to it.

Step 3: Disconnect the Wires

Using a pair of pliers or wire cutters, carefully disconnect the wires from the old capacitor. It is important to note which wires are connected to which terminals, as they will need to be reconnected to the new capacitor in the same way.

Step 4: Remove the Old Capacitor

Once the wires are disconnected, remove the old capacitor from the fan. Some models may require unscrewing it from a bracket or clip, while others may simply pull out.

Step 5: Install the New Capacitor

Insert the new capacitor into the same location as the old one. If the new capacitor has a different shape or size, make sure it will fit properly before continuing. Once the new capacitor is in place, reconnect the wires to the correct terminals. Make sure the connections are tight and secure.

Step 6: Reassemble the Fan

With the new capacitor installed and the wires reconnected, it is time to reassemble the fan. Replace the fan housing, making sure it is securely fastened. Turn the power back on and test the fan to make sure it is working correctly.

In conclusion, replacing a ceiling fan capacitor is a simple process that can be completed in just a few steps. However, it is important to remember to turn off the power before beginning any electrical work and to take care when disconnecting and reconnecting the wires. With these precautions in mind, you can have your ceiling fan up and running smoothly again in no time.