Most electrical calls start small. A flicker. A warm outlet. A nuisance trip. Here are the common problems, their causes, and the early sign that says call now. Catch it early and you dodge the big bill.
01.
An overloaded circuit, a short in the wiring, or a tired old breaker.
The breaker trips whenever the microwave and space heater run together.
02.
Loose wiring, an overloaded circuit, or a failing connection at the fixture or panel.
Lights dim or flicker each time a big appliance kicks on.
03.
A tripped GFCI, a loose push-in connection, or a worn-out outlet.
One outlet or a whole group goes dead while the rest of the room works.
04.
Loose connections or an overloaded circuit making heat behind the wall plate.
An outlet that feels warm, faint scorch marks, or the smell of hot plastic.
05.
Loose fixtures, high voltage, or bulbs over the fixture wattage rating.
Bulbs in one fixture burn out far faster than anywhere else in the house.
06.
Loose wiring, a failing breaker, or arcing where a connection has come loose.
A buzz or hum coming from a switch, an outlet, or the panel.