You don't need to be an electrician to understand the basics about how your home is wired. A general understanding of how cables and wires work is part of being a responsible homeowner, and our ...

If you have an older home, you may want to make sure that your electrical outlets are grounded. Grounding refers to the wire that runs from an outlet into the earth, inherently protecting homeowners ...

First on the electrical wire color code is black. “Black wires are most used as ‘hot’ wires in residential systems,” says ...