Electrician Training Electrical Certification wiring recessed light fixtures Electrical Wiring Electrical Troubleshooting and Electrical Repairs wire outdoor light fixture Home Electrical Wiring Diagrams
wiring home generator and transfer switch wiring a 220 volt range cord outlet Wiring for GFCI Outlets Wiring Outlets and a Switched Outlet Wiring and Installing Ceiling Fans and Remote Controls wire dimmer switch wiring diagrams for switches wiring a dryer cord and 220 outlet circuit breaker panel
Electrical Wire and Cable


Articles about testing wires


Testing Electric Light Switches

by Dave Rongey

Can a Light Switch Leak Voltage? Light Switch Circuit, Voltage Tester Readings and Explanations.


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How To Troubleshoot Wall Receptacle Problems

by Dave Rongey

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.


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How To Identify Ceiling Fan Wiring

by Dave Rongey

How to Wire a Ceiling Fan and Light Fixture: Some ceiling fan electrical boxes have more than one set of electrical wires which may need to be identified in order to get the correct wiring configuration.


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Identifying and Repairing Electrical Wiring

by Dave Rongey

How to Identify Junction Box Electrical Wiring. A tester or meter may be used to identify the electrical wiring that may be found in the junction box.


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Identifying Wiring for a Ceiling Fan and Light Fixture

by Dave Rongey

Testing Wiring for a Ceiling Fan and Light to enable the right connections – The fan has wires of black, white, and blue, and a green grounding wire…


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