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Articles about Troubleshooting

Causes of Incorrect Electrical Voltage


Why is the Voltage wrong at the Electric Service Panel? How to Troubleshoot Incorrect Voltage Readings.



How to Identify GFCI Outlet Problems


What is causing a GFCI Outlet to trip off? How to Identify and Correct GFCI Outlet Problems, The Most Common Problems with GFCI Outlets, Troubleshoot, Locate and Fix GFCI Outlet Problems.



You Replaced A Light Switch – Now Things Do Not Work Right


I replaced a switch but now some things are not working right, how do I fix this? How to Fix Light Switch Wiring.



Adding a LED Light Fixture with a Dimmer Switch


Will my existing lights work with a new LED light fixture? Adding a Non Dimmable LED Light Fixture.



50 Amp GFCI Trips When the Outlet is Installed


Why a new 50 amp GFCI breaker trips when the outlet Is installed in the box.



Troubleshooting Half Power At The Electrical Panel


The breaker panel in my house will only let every other breaker work…



How to Identify the Cause of Lost Power


Why have I lost power to my lights and outlets? How to Identify the Cause of Lost Electrical Power, Common Problems that Cause a Tripped Circuit Breaker or Lost Power.



Why A Bathroom Light May Not Be Working


Why are my Bathroom Lights Not Working? Some bathroom GFI outlets may provide power to the bathroom light fixture. the bathroom GFI outlet should be checked to see if it has tripped off.



How Much Power an Electric Panel Has Left


How can I find out the amount of amperage available in my 200 amp Panel?



Cause of No Power to a Home Electrical Circuit


Identifying the Cause of Lost Power to a Home Electrical Circuit: The process of troubleshooting to find the electrical problem.



Electrician Working With Voltage Problems at Main Service


How to Identify Problems with Main Electrical Service Voltage: Main electrical service with incorrect Line Power and Neutral Voltage readings.



Outlet Circuit Troubleshooting


How to Identify the Cause when Power is Lost to an Electrical Outlet Circuit: Methods to identify the majority of the home electrical wiring problems and outlet wiring failures.



How To Identify Causes of Electrical Circuit Failures


I have two circuits in my home that will go off but the circuit breaker does not trip off as if a loss of power: Checklist to Help Identify the Cause of Electrical Circuit Loss.



Why a Garage Lost Power to Outlets


I lost power in my garage, how can I fix this? Why Garage Outlets Trip Off and How to Reset the Power.



Understanding Electrical Circuit Wiring


How can I troubleshoot a problem with a Multi-Wire Branch Circuit? The Difference Between Series and Parallel Electrical Circuit Wiring.



Why a Neutral Electrical Circuit Wire May Be Hot


What could be causing the copper ground and neutral wire be hot? Power went out in bathroom and I checked the circuit breaker, and the GFCI and it seems fine.



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