Articles about Troubleshooting
How to Identify an Electrical Problem: Tripping Main Circuit Breaker or Blown Fuse, What to do About a Home Electrical Problem.
Common Causes for Lost Power to Outlets and Switches on a GFCI Circuit: Troubleshooting No Power to a Living Room and GFCI, Free Electrical Help, Learn Electric Wiring.
Why does our house have partial power, is there a problem with our panel? Electrical storms, or changing an outlet that shorts out and causes sparks can cause a number of problems with the home electrical system.
How Can I Fix a Bathroom Light Fixture and Bath Exhaust Fan that Stopped Working? The Most Common Problems with Bathroom Light Fixtures and How You Can Fix Them.
Why do my Outlets not have Full Electrical Power? How to Troubleshoot Electrical Power Problems.
Why is there inconsistent voltage on a lighting circuit? Possible causes of a Light Circuit with Incorrect Voltage.
We had a lightning strike our tree in our front yard. A circuit breaker tripped in the breaker box. It would not reset…
How Can I Wire Two Light Switches to Control One Light Fixture? The Key to Wiring Light Switches, Wiring Three Way Switches and Four Way Switches.
I have a very unique problem in a home where on a 20 amp circuit the bare conductor is carrying the positive or hot side of the 120 volt and the black conductor is acting as the ground and the white is the neutral.
How to Identify and Repair Outlets: What happened to make my outlets stop working? The most common reasons why wall outlets stop working and how they are repaired.
How can I find out why my outlets are not working? How to Identify Electrical Wiring Problems with Outlets and Wall Plugs, Checking Outlet Wiring, Troubleshooting an Outlet Circuit.
Glen in Texas asks; Light Fixture Problems and How to Fix Them: Identify a Problem Wire Splice, Repairing an Electrical Wire Splice.
How to Restore an Electric Circuit: Check the voltage of both legs of power to ground, or test receptacle outlets and devices in the home. If it is found that the voltage is still not correct you may need to call a qualified electrical contractor to make a few tests to identify the problem and make the necessary repairs.
What would cause lights to flicker and go dim then brighter? Common Problems that Cause Dim and Flickering Lights.
How to Make Electrical Wiring Connections for Home Light Fixtures: Typical Wiring Mistake with Light Fixture and How to Fix It.
Why is the Voltage wrong at the Electric Service Panel? How to Troubleshoot Incorrect Voltage Readings.