Is a flickering light always an emergency?
Not always, but flickering with heat, burning smell, buzzing, repeated breaker trips, partial power loss, or multiple affected rooms should be checked promptly.
Why do lights flicker when an appliance starts?
Large loads can cause lights to dim or flicker, but repeated or severe flicker may point to a circuit, connection, neutral, load, or panel issue.
Can a bad breaker cause flickering lights?
Breaker, panel, loose connection, overloaded circuit, fixture, switch, dimmer, or wiring issues can all be involved. Shepherd Electrical checks the full path before recommending a repair.
What should I include when booking flickering-light troubleshooting?
Include which lights flicker, when it happens, whether appliances or breakers are involved, and photos of the fixture, switch, dimmer, and panel.