Articles about Electrical Questions and Answers

What causes a 240 volt outlet to give only 120 volts?

How to Splice Electrical Wiring and Enclose the Wire Splice in a Junction Box: Question, What is the correct and most efficient way to splice electrical wire that is running through my attic.

The Purpose of the Neutral Wire in Electrical Systems: What is the purpose of the neutral wire and the difference between the ground wire and the white neutral wire.

How to Install Electrical Wiring for a GFCI Outlet in an Outdoor Location: The Most Common Method for Installing Electrical Cable and Wiring for Outdoor GFCI Outlets.

Is it OK to run Romex wire through and along studs in a garage if I am not installing drywall? How to Install Garage Electrical Wiring.

How to Strap Electrical Wire and Cable: As the cable passes through holes in the framing it does not need to be supported, only as the cable runs parallel with the framing will the strapping be required.

I have heard people say bad things aluminum wire, is it safe to use? Safe Practices When Installing Aluminum Electrical Wiring.

My GFI Circuit Does Not Have Power: GFI Circuit Problem.

Is it true that the older method of wiring switches and outlets is to attach the wiring to the screw terminals? How to Connect Wires to a Switch or Outlet: Best Practices for Electrical Wires for Outlets and Switches and Factors Relating to Electrical Connections.

Changing Light Fixture Voltage: 120 to 220 Volt Light Fixture Conversion, I moved to another country from the US and brought three 120 volt lamps that I would like to use here.

How to Wire Two GFI Outlets: GFCI Outlets and Circuit Breakers, Bathroom GFCI Outlet, GFCI Outlet Circuit for a Bathroom, GFCI Wiring Diagrams.

How to Troubleshoot and Repair a Light Fixture: Indications of Light Fixture Wiring Problems, Light Fixture Wiring Splices, Moisture or Water Leaks Around Light Fixtures, How to Check Light Fixture Wiring, Hot Light Bulbs That Cause Wiring Problems.

How to Lower Your Electric Bill: Home Appliances and Electrical Consumption. Tracking Down High Energy that leads to Big Electric Bills

How to Use Safety When Working on Electrical Wiring

Understanding How Dimmer Switches Work with Light Bulbs

Electric range circuits have limitations for what they can be used for.