Why is my light switch loose? Light switches can loosen in the box due to normal wear and tear. It can also be caused by improper installation or frequent or aggressive use.

A buzzing light switch is the perfect example of a seemingly easy electrical fix. There are lots of underlying conditions that can result in a buzzing sound that begins to emanate from your switch.

Other common problems with LEDs If your LED light is buzzing and there’s not a dimmer in sight, chances are that it’s caused by loose wiring. If that’s the case, you can swap out the bulb ...