How To Replace A Light Switch

Homeowners may choose to replace or upgrade a light switch for functional or for aesthetic reasons.

How to replace a light switch. Learn how to replace a light switch with this informative video from lowe s. When you turn on a light switch power goes to the light through the hot black wire and then back through. Once the power is cut remove the switch cover and mounting screws with a screwdriver and pull the old switch from the wall. Carefully strip about 1 2 an inch of insulation off of the wires then reconnect the wires to the new switch.

If the light that s controlled by the light switch turns off then you know you ve switched off the correct breaker. Squeeze the socket shell to remove it from the lamp base then cut the wires attached to the old switch. However replacing these with decorative switches can add a stylish finishing touch to your home. Changing the light switch is a simple and inexpensive diy project.

Now get the replacement light switch ready using its on off labels to help you orient the unit right side up. To replace your lamp switch unplug the lamp and remove the light bulb and lamp shade. Turn off the power to the switch at the main circuit breaker or fuse panel. Light switches are functional items and many of the basic varieties made from white plastic can look a bit plain.

Next starting with the hot wire begin attaching the wires to the new switch. To replace this kind of switch follow these steps. Replacing a light switch is a project best done by a diyer with experience at electrical repairs and some understanding of circuits. A great way to know if you turned off the correct breaker is to turn on the light switch before cutting the power.

Replacing a wall switch ranks among the easier of home electrical repairs but any time you are working with electricity there is the potential for shock. Or you could change an existing switch to give you convenient multi way control of a light in your hallway landing or stairwell. To replace a light switch start by disconnecting the power to the switch by shutting off the breaker for the room. Replacing a light switch has never been easier with these simple how to steps.

Go to your breaker box and cut off the power to the room where you ll be changing out the light switch. Unscrew and remove the switch plate.