A workshop that will finally answer all your questions about the knob and tube wiring in your home. See up close how to ground the system, how to ground individual plugs, and learn how knob and tube is replaced with Romex, plus much more.
A workshop that will finally answer all your questions about the knob and tube wiring in your home. See up close how to ground the system, how to ground individual plugs, and learn how knob and tube is replaced with Romex, plus much more.