How To Replace The Cord On A Bathroom Light Switch

Essential Aspects of Replacing a Bathroom Light Switch Cord

Replacing the cord on a bathroom light switch is a relatively straightforward task that can be completed in approximately 30 minutes. By following these comprehensive instructions, you can ensure a safe and successful replacement.

Materials Required:

New light switch cord
Phillips head screwdriver
Electrical tape

Safety Precautions:

Before commencing any electrical work, always turn off the power at the circuit breaker or fuse box. Verify that the power is off using a voltage tester.

Step-by-Step Instructions:

1. Remove the Faceplate:

Use a Phillips head screwdriver to remove the faceplate covering the light switch. Once the screws are loosened, carefully detach the faceplate.

2. Disconnect the Wires:

Inside the electrical box, you will find two or three wires connected to the switch. Use a screwdriver to loosen the terminal screws holding the wires in place. Gently pull the wires away from the switch terminals.

3. Remove the Old Cord:

Locate the point where the old cord enters the electrical box. Use a utility knife to cut the cord approximately 1 inch from the box. Remove the remaining portion of the cord from the box.

4. Prepare the New Cord:

Strip approximately 1/2 inch of insulation from the ends of the new cord. Bend the exposed wires into a small U-shape for easier connection.

5. Connect the New Cord:

Connect the black wire from the new cord to the black (hot) terminal screw on the switch. Similarly, connect the white wire from the new cord to the white (neutral) terminal screw. If there is a third wire (usually bare copper), connect it to the green (ground) terminal screw.

6. Secure the Cord and Wires:

Push the excess length of the new cord and wires neatly into the electrical box. Ensure that there are no loose connections or exposed wires.

7. Install the Switch:

Place the light switch into the electrical box and secure it with the mounting screws. Tighten the screws firmly but do not overtighten.

8. Reattach the Faceplate:

Align the faceplate with the switch and secure it with the screws. Ensure that the faceplate is flush with the wall.

Additional Tips:

Always use a new light switch cord of the appropriate gauge and length.
If the terminal screws are rusted or damaged, replace them with new ones.
If you are unsure about any aspect of the replacement, consult a qualified electrician.
Once the replacement is completed, turn on the power and test the light switch to ensure proper function.

By carefully following these instructions, you can replace the cord on a bathroom light switch and restore its functionality safely and efficiently.