Articles about Electrical Wiring

How to Plan and Install Electrical Wiring for Your Workshop or Barn: Selecting the Electric Panel Size Based Upon the Proposed Electrical Circuits.

I am concerned that my panel is getting overloaded, I have a 100 amp sub panel fed from a 200 amp panel: Factors that Help Determine Electrical Load of an Electrical Panel.

How to Upgrade Knob and Tube Electrical Wiring: Installing New Electrical Wiring in an Older Home.

How to Wire an Exhaust Fan and Switches: Wiring an Exhaust Fan with a Light Fixture Using a Combo Switch.

I want to add another switch or two at one location but I need help with the wiring. Wiring Guide for Wiring Two or Three Switches.

Wiring a Sub Panel for a Garage: Wire Size for a 100 amp Garage Panel, Factors that need to be considered when selecting and sizing the wire size for a sub panel.

How to Install Wiring for a Bathroom Exhaust Fan – Bathroom Exhaust Fan Heater Electrical Wiring – The white neutral wires would be tied together at the wall switch box. Understand that this is a typical wiring scenario, however the actual wiring connections may be different for your specific unit.

When installing new electrical wire where do I connect the ground wire? How to Install Ground Wires for Home Electrical Circuits, Common Methods for Grounding Home Electrical Circuits, Ground Buss and Ground Bars, Grounding at the Panel, Grounded Circuit Cables.

Electrical Wiring Methods for a Shop and Light Fixtures: I’m building a shop and have questions about electrical wiring.

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

What are the wire connections when replacing a ceiling fan where I have three way switches? Basic for Wiring a Ceiling Fan with Three Way Switches.

Keith in Kentucky asks; Can a receptacle outlet be added where a light switch is located? Considerations when Adding an Outlet to a Switch.

Steve in Washington DC asks; I replaced my 100 watt incandescent flood bulbs with 9 watt LED lights now they do not work. Common Problems with Dimmer Switches and LED Light Bulbs.

Patrick in Iowa. asks: I have no power in half my outlets, what could be the problem? Troubleshooting the Problem of Lost Power to Outlets, How to Locate and Repair Lost Power to Electric Outlets.

Mary in Florida asks: I started changing light fixtures in my apartment and there were no junction boxes. Isn’t that a code violation?

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?