Articles about Electrical Wiring

Can the existing electrical service wire be used for a larger panel? Planning for a Home Electrical Service Panel Upgrade.

If a 2pole circuit breaker is rated for 125 amps can it be used for 250 amps? The Amperage Rating of a 2Pole 125Amp Circuit Breaker.

How should I upgrade the electrical wiring and replace the fuses with circuit breakers? How to Upgrade Old Electrical Wiring and Fuses.

I would like to add an overhead light to the master bedroom, I’m just not sure how to wire the switch that controls outlets controlled by the switch: Wiring for a Bedroom Light and Switch.

How should I wire a new smoke detector to the existing smoke detectors? Wiring for a New Smoke Detector.

Should there be a permit be done before installing the new electric panel?

How to Test Electrical Wiring for Outlets: I have a 120volt receptacle that does not work even though the voltage tester shows there is voltage at the receptacle.

How to Perform Electrical Troubleshooting for an Emergency Lighting Circuit – Emergency electrical wiring repairs should be made using the right materials for your particular application. Here are a few choices to help you decide what you’ll need.

Circuit Requirements for a Hot Water Dispenser, Kitchen Hot Water Dispenser:

Richard in Erie Pennsylvania asks: How to Chose and Install the Right Electrical Outlet: How should I update all my outlets to three prong grounded receptacle outlets?

I wired my basement so all the lights operate from one switch but the switch does not operate the lights and the lights just stay on. What did I do wrong? Installing Basement Electrical Wiring for Lights and a Switch.

How to Operate an Outdoor Light with the Garage Door: How can I turn on an outdoor light with my automatic garage door opener?

How are lights and outlets wired when Remodeling a Bathroom? Installing Electrical Wiring for a Bathroom Remodel Project.

Does My Fluorescent Light Ballast Need to be Replaced? The Most Common Problems with Fluorescent Light Ballast and How to Fix Them.

I upgraded some appliance circuits, have I violated any codes? What to do If You Forgot to Get a Permit or Inspection for Your Electrical Project.

My house has three prong outlets but there is no ground wire, is this safe and what should I do? How to Fix Ungrounded Outlets, Grounding an Ungrounded Circuit, What To Do About Ungrounded Outlets.

I am wiring a new air compressor. It is 240volt, 28 amps, 7.5 hp, single phase. Is #6 wire big enough?

My Condo circuit breaker box receives only 203 volts . Either black cable to white cable reads 117volt.

I am installing electric wiring in a new attached Sun Room. Do the outlets, ceiling fan and lighting need to be GFCI?

I know I have a motion detector and a hidden camera on my living room ceiling. How can I detect devices that have been planted in my home that are watching me and spying on me?