Wiring Projects

Featured Articles

NM Cable vs Armored Cable

They're two of the most popular, and they're very different.

How to Test a GFCI Outlet

GFCI outlets are ground fault circuit interrupt outlets.

Outdoor Outlets Stopped Working

When the power goes out, the scavenger hunt begins.

How Do I Become an Electrician?

Is it a good fit for your electric personality?

Installing Hard-Wired Smoke Detectors

They're more reliable than their battery counterparts.

What Home Security Companies Don't Tell You

They might have more access than you're comfortable with.

How to Use Electrical Wire Connectors

How to properly choose and use twist-on connectors.

How to Clean and Repair Power Relays

A great way to get cheap relays is to restore used models.

How to Trace a Short Circuit

Take a systematic approach to find the cause.

How to Replace a Doorbell Transformer

They provide low-current energy.

Electrical Receptacle Buzzes or Sparks: 4 Causes

This can be dangerous if it's not fixed.

Replacing an Electrical Outlet Cover

Consider weather conditions for outside outlets.

How to Test if an Electrical Cable is Live

Is your wiring mixed up? No worries!

How to Run 220 Wire

Some powerful appliances need a little extra juice.