Electricity & Wiring Troubleshooting

Math formulas and multipliers to help you bend electrical conduit. Learn how to bend conduit to any configuration desired, not merely the common bends on a conduit bender.

This guide shows you how to wire a UK-style, standard 3-pin plug and select the correct fuse. These basic principles can be applied to wiring plugs from other countries, only the colours are different

How to wire 3-way light switches, with wiring diagrams for different methods of installing the wire between boxes. Step-by-step instructions and troubleshooting guides included.

Detailed instructing by choosing, installing, and wiring a GFCI outlet. Written by an electrician for the homeowner doing their own work.

In need of a new electrical panel? Want to brush up on some electrical know-how for a DIY project? Check this out for some history, some facts, and a bit of technical jargon.

Step-by-step instructions for how to add a switch to an electrical outlet to provide for a switched outlet.

Need more plugs? Here's how to add a new outlet by wiring into an existing outlet. Complete instructions here, including tips on running the wire and actually wiring the circuit.

Professional instructions for wiring both GFCI (GFI) and regular outlets by the DIY homeowner. Learning how to wire electric outlets is a simple task that nearly everyone can do themselves.

A comprehensive guide showing how to use a multimeter or DMM. A multimeter is a useful instrument in a home toolkit for measuring voltage, current and resistance and also for tracing breaks in wires, testing diodes, capacitors and fuses.

Detailed instructions for wiring an outlet so that half of it can be turned on via a wall switch. All your questions will be answered by an expert electrician, with diagrams and a video to help you.

"Hot" and "neutral" supply power to an appliance, so why the need for a "ground" wire? Basically, it's included for safety reasons. This article explains how it all works....

A conduit-bending guide with instructions on how to bend EMT conduit. Learn how to bend conduit easily and effectively with a hand bender.

A very easy way to change the electrical outlets in your home. Also, you can be very helpful for friends and family once you learn this simple task!

An easy to follow picture by picture guide for replacing a three-way light switch. It only took dad about 10 minutes from start to finish.

Tips for relocating an electric outlet or light switch from one wall to another.

A conduit-bending guide for bending a 90-degree bend in electrical conduit. Possibly the most basic and common of bends, but there are several ways to bend a 90.