How To Add An Extra Wall Plug Between Two Others

How to Add an Extra Wall Plug Between Two Others: A DIY Guide

Adding an extra wall plug between existing outlets is a common home improvement project that can significantly enhance your home's functionality. This guide provides a step-by-step process, focusing on safety and proper electrical practices. Remember, working with electricity can be dangerous. If you're uncomfortable tackling this project, it's always best to consult a qualified electrician.

This guide assumes you're working with standard US wiring, but the general principles apply to other systems as well. Always check your local electrical codes and regulations before starting any electrical work.

Assessing the Situation: Before You Begin

Before you grab your tools, you need to determine the feasibility and safety of the project.

• Check the Circuit Breaker: Identify the circuit breaker controlling the existing outlets. Turn it OFF before starting any work. This is crucial for your safety.
• Identify Wiring Type: Examine the existing outlets. Are they wired with Romex (non-metallic sheathed cable) or other types? Understanding the wiring type helps you choose the right tools and techniques.
• Assess Space: You need enough space behind the wall to accommodate the new outlet box and wiring. If you're working with an existing wall, this might require some careful planning and possibly the use of a smaller outlet box.
• Determine Wiring Capacity: Check if the existing circuit can handle the added load of the new outlet. Overloading a circuit can cause overheating and fire hazards.

Tools and Materials You'll Need

• Voltage Tester: Essential for confirming power is OFF and verifying wiring.
• Screwdrivers (Phillips and Flathead): For removing and installing screws.
• Wire Strippers/Cutters: To prepare the wires for connections.
• Electrical Tape: For insulating wire connections.
• Wire Connectors (Wire Nuts): To securely connect wires.
• Outlet Box: Choose a box appropriate for your wall type and wiring.
• Receptacle (Outlet): A standard duplex outlet.
• Fish Tape (Optional): Helpful for running wires through walls.
• Drywall Saw (Optional): If you need to create a new hole for the outlet box.
• Safety Glasses: Always wear safety glasses when working with electricity.

Step-by-Step Guide: Adding the Extra Outlet

1. Turn Off the Power: Double-check the circuit breaker is OFF. Use the voltage tester to confirm there's no power at the existing outlets.
2. Remove Existing Outlets: Carefully remove the existing outlets using a screwdriver. Note the wire colors and their connections. Take pictures for reference if needed. Common wire colors are black (hot), white (neutral), and bare copper (ground).
3. Install the New Outlet Box: If you're installing in an existing wall, you may need to cut a hole for the new box. Secure the box firmly to the wall studs.
4. Run the Wiring: Connect the wires from the new outlet box to the existing wires. You'll typically need to extend the hot, neutral, and ground wires from one outlet to the new box and then to the next outlet. Always use wire connectors to secure the connections and tape them for extra protection.
5. Connect the New Outlet: Connect the wires from the new outlet box to the new outlet. Follow the color coding (black to black, white to white, bare copper to bare copper).
6. Secure the Outlet: Carefully place the outlet into the box and fasten it securely.
7. Test the Outlet: Turn the circuit breaker back ON. Use your voltage tester to check for proper voltage at the new outlet. If the voltage is correct, test the outlet by plugging in a device.
8. Replace the Wall Plate: Install a new wall plate over the newly installed outlet and existing outlets.

Troubleshooting Tips

• No Power: Double-check your wiring connections and ensure the circuit breaker is ON. If the problem persists, consult a professional electrician.
• Tripped Breaker: This indicates an overload or short circuit. Check your wiring connections and ensure the circuit isn't overloaded.
• Outlet Not Working: Inspect wiring connections for any loose or incorrect connections.

Adding an extra wall plug between two existing outlets can be a rewarding DIY project. By following these steps and prioritizing safety, you can improve your home's electrical convenience. Remember to consult a professional if you have any doubts or encounter unforeseen difficulties. This will help ensure the project is completed safely and correctly.