Churning with voltage and resembling an explosion at the wire factory, the breaker panel exudes mystique. But it's just a big switch, filled with other smaller ­switches, which lead to the switches ...

Use a digital multimeter (DMM) instead of a voltage pen for accurate power verification, and always follow proper ...

Home electrical systems seem straightforward until an inspector starts flagging dangerous installations hiding behind walls.

A 240-volt service powers heavy-duty appliances like ovens, air conditioners, water heaters and electric dryers. If something goes wrong in that panel, it may cause those systems to fail, damage the ...

INDIANAPOLIS – In this Home Zone, ever need to shut off the electricity to a light or a receptacle, but it’s a guessing game once you get to the circuit breaker panel? For many, deciphering breaker ...

Forbes contributors publish independent expert analyses and insights. I write about how to do more with your consumer gadgets. Circuit breakers, breaker panels, breaker boxes, fuse boxes—no matter ...

Choosing the right location can make a big difference in the price of installation and in everyday practicality. We spoke to ...

Moving into a new house is equal parts thrilling adventure and unsettling mystery. You’re taking on a space crammed with unknowns, some of which won’t manifest until you’re comfortably settled. We try ...