If you’re adding an outlet, you need to use wire the same gauge as the existing wiring. How do you tell what size your old ...

WHITE = 14-gauge wire, 15-amp circuit YELLOW = 12-gauge ... Here’s what you need to know about smart home wiring. This code is standard for all conductors. The colors you’re most likely ...

I love much about my home—a fixer-upper built in the 1800s ... this type has different notches that correspond to common wire gauges, so you just need to select the correct hole to fit the ...