Videos of old house wiring problems Click to view on YouTube2:13Electrical Problems In Old House13K views · Aug 31, 2012YouTube › Marc ShanleyClick to view on YouTube4:08Understanding an Open or Loaded Neutral410K views · Nov 28, 2016YouTube › Terry PetermanClick to view on YouTube4:061937 Bungalow House, Can New Fixtures Be Installed With Old Wiring?503 views · Jun 2, 2017YouTube › Peterson ElectricClick to view on Dailymotion6:10Old House Wiring Problems, Bellingham WA21 views · Apr 26, 2015Dailymotion › KingofthehouseClick to view on YouTube11:40Using an Electrical Meter to Troubleshoot Wiring Problems836K views · Sep 29, 2011YouTube › Terry PetermanClick to view on YouTube3:034 Tips to keep your Older Home's Safe from common Electrical Problems8 views · Jan 5, 2016YouTube › GEN3 Electric & HVACSee more videos of old house wiring problems 10 Wiring Problems Solved - This Old House Overlamping is when a light fixture has a bulb with a higher wattage than the fixture is designed for. Uncovered junction boxes increase the risk of wire damage and shock 1. Overlamping. What it Lights flicker when it's windy because frayed wiring causes a short whenever the cables move 2. Not enough outlets means you're likely to rely on extension cords and power strips 3. Lights Flicker See all full list on thisoldhouse Is My Old Electrical House Wiring Safe? - The Spruce The oldest type of wiring system found in homes is called knob-and-tube, named for the insulating knobs and tubes are used to run the wiring along and through the house framing-and-tube wiring was run as individual wires—one black hot wire and one white neutral wire—throughout the home. The insulators keep the wires from touching each other and the wood other combustible materials.