Articles about electrical codes

How To Fix Bathroom Outlets and Receptacles: How a Non-Contact Voltage Tester Can Help Locate a Faulty Circuit.

Why does my new thermostat not work? What to Check When Replacing a Thermostat.

Tips for Fixing Light Bulbs That Will Not Light Up in Most Any Light Fixture: This handy tip works for just about any light fixture.

How to Wire and Control Light Fixtures in a Long Hallway: Circuit Amperage for Long Hallways and Several Light Fixtures, Wiring Switches for Hallway Light Fixtures, Installing Switches or Occupancy Sensors, Setting the Occupancy Sensor Time Delay,

How do I wire a ceiling fan from a switch box that controls other fixtures? How to Install Wiring for a Light Switch that controls a Ceiling Fan and Recessed Lights.

I have a light fixture that can be turned on/off by 2 different switches. Sometimes when I flip either switch, the light does not come on, or it flickers and then turns on…

Remote Control Units May Cause CFL Bulb Flicker: CFL lamps must be compatible with the light fixture and controlling device or switch where the CFL light bulb will be installed – Double check your wiring connections just to make sure, however I have a light fixture that is controlled by a motion sensor and the lamps are CFL too, and the light flickers when it is supposed to be off as well.

How to Wire a GFCI Circuit Breaker: Does it matter where in the breaker box panel I insert a 20 amp GFCI 220Volt breaker?

How to Convert the Electrical Circuit Voltage for a Motor: There are multiple problems here. You and the electrician did not discuss exactly what the 240 volt outlet would be used for. This is a big mistake, and I’m amazed that the electrician did not ask you what the circuit would be used for.

How to Adapt a Dryer Circuit for a 240 Volt Log Splitter: Materials List and Instructions to use a dryer circuit to provide power for a 220 Volt Log Splitter.

How to Wire a Custom Generator Transfer Switch – This series covers a wide variety of topics all about home generators including sizing, selecting, connecting and safely operating this all important addition to your home.

Can I connect the ground wire to the same slot on the neutral bar and the white neutral wire since the grounding rod wire is already attached?

What is the best way to repair damaged electrical wires? Methods for Repairing Damaged Electrical Wires.

How To Wire a Remote Control Unit for a Ceiling Fan: I wired in a new remote ceiling fan replacing an existing ceiling fan not remote. After hooking up I turned the power back on and the fan motor started.

How can I fix a light fixture that shorted out and will not come on? Guide for Repairing a Bathroom Light Fixture Problem.

How to Wire a Switch and Outlet for a Garbage Disposal: Disposal wiring diagrams with pictures for wiring the outlet.

How to Calculate Generator Load Capacity: Basic Electrical Calculation for Watts, Ohms Law Formulas, I have a 3000 watt generator that I want to use to power a motor.

Be Sure Your Home Generator Repairs Do Not Leave You Powerless – have original parts replaced as soon as possible and it is best to have the home generator repairs performed by a factory trained technician.

Is it safe to turn on a circuit breaker after I noticed sparks? How to Prevent Sparks from Electric Outlet Covers, Loose Metal Cover Plates Can Cause Sparks.

How do I connect the red and blue wires for a ceiling fan? How to Install Ceiling Fans and Make the Wiring Connections.