Amber in Nebraska asks; 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…
How can I replace knob and tube wiring? The Most Common Methods for Upgrading Knob and Tube Electrical Wiring, How to Upgrade Electrical Wiring for Light Fixtures and Switches.
Is it true that an uninsulated neutral is not allowed to be used with the power feed cable for a sub-panel? Electrical Panels with Neutral Wires and Ground Wires.
How should I troubleshoot a problem with a ceiling fan remote control? The Most Common Causes of Ceiling Fan Remote Control Problems.
How can I Adjust The Speed on an HVAC Blower Motor? Speed variations and wiring configurations of a Blower Motor.
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.
50 HZ And 60 HZ Frequency Guidelines: I would not advise plugging a 50 HZ microwave into a 60 HZ outlet because of the electronic circuitry, however as long as the coffee pot has a heating element only and no electronic components, then it should be fine.