The red wire is usually a secondary hot wire. On a smart switch, the red wire often connects to the switch leg to control a light or other load. Within an electrical box, a red wire may be a ...

5. Connect your outlet. Strip the ends of your wires clean to about ¾ on an inch and attach the black wire that goes to the light switch and a black jumper wire to the power source with a wire nut.

Adding an electrical outlet next to an existing light switch is easy, as long as there is a neutral wire in the box.Step 1: Turn the power supply off to the light switch at the main electrical panel.

Step 1: Install a box for the new electrical switch and run a red, a white, a green and a black 12- or 14-gauge wire from the existing outlet to the new switch box. Strip the ends of the new wires ...

The outlet is always hot, and the switch controls only the light. If you don't have an outdoor box to tap into, consider installing an outdoor outlet in your house .

My house was built in the 50s, with wiring from that time period. I'm trying to understand how to connect a modern switch up in the place of an existing old one and it just isn't making sense to me.

If you do have this wire, Donnelly says to attach it to the green screw, which will be on your light switch. Step 5: Replace the switch plate Use a screwdriver to place the switch plate back on ...

Installing electrical outlets and switches is neither intuitive nor angst-free. It takes intense concentration, knowing which wires go where and how tightly to wrap them, and remaining hyper ...