Why Is My Electrical Panel Buzzing? Causes, Risks, and Fixes
You should never hear more than a low hum coming from your electrical panel. Any buzzing, sizzling, or popping sounds are major red flags to shut the panel off and call an electrician. Quick Answer: Why Do Electrical Panels Buzz? It’s normal for an electrical panel to quietly hum. Other noises usually point to loose wiring or overloaded breakers. There could also be a loose component causing the sound issue. This guide goes over what’s