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 ...

Compare plans tailored to your home & budget. Upgrading your home’s wiring and electrical panels can bring your home up to code and help you avoid electrical fires and shocks. This process can be ...

They often don't notice the wiring behind their walls, but those hidden electrical faults quietly create real risk in ...

Here's what to look for, and how to fix what you find. Working on your own home is empowering, and it saves you money. Even ...

Copper metal is usually at the core of any electrical wire, and this carries the current for the entire device. Wire insulation is another crucial but understated component. Common wire is insulated ...

A pretty typical diagram for the grounding system for a house is shown here, along with a few of the current carrying conductors commonly called live and neutral. On the far left is the transformer ...