Symptoms
Start with the visible, audible, physical or measurable sign—not the name of the fault.
Burning plastic smell near an outlet
A hot, fishy or burning-plastic odor near electrical equipment can indicate overheating and requires an immediate safety response.
Breaker trips repeatedly
A circuit protective device opens more than once.
Burning smell at an outlet
Hot plastic or electrical odor is localized at an outlet.
Buzzing from the electrical panel
Persistent or changing buzz is heard at service equipment.
Outlet feels unusually warm
An outlet face or plug is noticeably hotter than its surroundings.
Water dripping from a light fixture
Active water appears at or through an electrical ceiling fitting.