Electrical Wiring

Adding a new circuit can be a daunting and even dangerous job. We show you how to do it with step-by-step instructions and important,…

Adding an electrical receptacle or switch to an existing box can make it too crowded, but you can remove the old box and add a larger remodeling…

Pull chain light fixtures are easy to replace when the switch wears out or breaks. We show you how to replace it safely and quickly. It'll only…

Replacing a damaged plug is easy, but for safety you have to follow proper wiring rules, especially when wiring a polarized plug. A polarized…

Follow these simple steps to replace a socket or plug on an extension cord. Your cord will be safe and you’ll avoid the high cost of a new one.

Gain precious extra inches of space on kitchen countertops and behind appliances by replacing an existing receptacle with a recessed electrical…

Install a whole house surge protector to prevent your plug-in electronics from voltage surges caused by lightning strikes. Follow our…

Learn about the tools, materials and techniques you need to cut, bend and install surface-mounted metal conduit. Add power to a basement or…

With surface wiring you can add outlets, switches and lights wherever you want easily and quickly, without tearing open a wall. When you paint…

Electrical overloads can be dangerous. In this article, we’ll explain how electrical circuits work, how to figure out which outlets are on which…

Switch boxes can sometimes be used as a power source for a new outlet, but only if the box is large enough and has neutral and ground wires…

If you accidentally cut your extension cord or power tool cord, save it by adding a new plug and receptacle to the two pieces—a safer…

Install a new electrical switch without any wiring or batteries. Piezoelectric switches use radio signals generated by the push of a button to…

Add a doorbell chime to your shop or garage by connecting to either the existing chime or the transformer—the choice depends on how and…

Add an outdoor electrical outlet to get power to where you need it, especially for holiday lights. Do it safely and easily with this simple…

Instead of using bulky surge protector strips, you can now install a point-of-use surge protection receptacle to protect appliances and…

Do you have outlets with cracked cover plates? The outlet box was probably set too deep, leaving the outlet unsupported. Here's a quick fix that…

We’ll show you how to use inexpensive electrical testers to make electrical work safer and easier. We cover three testers—a…

The easiest way to protect outdoor electrical wiring from damage is by burying it 12-in. underground in PVC conduit. Our photo shows you the key…

Replace a light fixture more quickly, safely and with more confidence with the electrical tips and techniques used by pros. These electrical…