The most dangerous electrical failures rarely arrive without warning. Long before a breaker trips or a fire starts, your ...

While standard receptacles typically use three wires -- hot, neutral and ground -- you'll occasionally find 2-prong outlets in older homes. Since this type of outlet lacks a ground connection, the ...

The majority of electrical outlets in your home look more or less the same: two outlets, three holes in slightly different shapes to insert up to three prongs and deliver electricity. Some outlets ...

Unless there’s a major safety issue, you’re only forced to upgrade stuff when inspections are needed, typically during renovations or major repairs. So it’s not too surprising that a lot of older ...

Electrical failures rarely arrive without warning. Long before a breaker trips or a fire starts, your outlets and circuits begin sending subtle signals that the system is under strain. If you learn to ...