Before you test light switch, try replacing the bulb handyman repair wall light switch at apartment. worker using voltage electric tester pen to check power switch. electrician service concept.

Knowing how to wire a light switch is critical if you are going to tackle the job yourself. Here we show you how to wire up a ...

Go to the main electrical panel and flip off the circuit breaker that’s feeding power to the light switch. (Or, unscrew the fuse if your home has a fuse box.) ...

Light fixtures in older homes may be controlled by pull chains. Replacing that pull chain with a wall switch is relatively easy.