Ideas & know-how

Ever wonder how electricity in your home gets there in the first place? Or have you always wondered what the difference is between those red and black cables? Find out here.... more

Even though knob-and-tube wiring is outdated, it can still be safe.... more

If you have aluminum electrical wires, make sure they're adequately grounded. Here are some pointers for grounding aluminum wire.... more

Older homes sometimes still use fuses to control circuits. Here's how to check and replace a blown fuse.... more

Joining solid and stranded wires together is a simple twist, tape-wrapping and pliers job.... more

When connecting wires to a electrical boxes, receptacles and switches, be sure to follow your local codes.... more

Conduits are common in most homes and connection is simple with the right tools.... more

Connecting non-metallic cables such as quick clamps and plastic connectors is a simple task requiring little time.... more

Armored cable is connected using 90 and 45-degree connectors.... more

Bending conduit is an alternative to using connectors at each corner, however it's a skill that requires practice.... more