5 Things to Know About Repairing a Cut Extension Cord

Replacing the plug end is the easiest fix Cut out the damaged section and install a new male or female plug end. Strip the wires, screw them into the terminals, and you’re done.

This only works if the damage is near one end If the cut is in the middle of the cord, you cannot simply swap a plug end.

For a mid-cord cut, use a waterproof junction box or inline plug kit Do not just twist wires together and wrap them in electrical tape. That is a fire hazard. A proper splice uses screw terminals or crimped connectors inside a sealed box.

Splicing takes time, tools, and skill It is not a quick or beginner-friendly job. You need the right parts and know-how to do it safely.

For cheap cords, just buy a new one A new 50-foot extension cord costs $15 to $20. Throwing it away is often the smarter, safer, and cheaper option.