5 Signs Your Socket Might Be Faulty (and When to Call an Electrician)

Electrical sockets are often overlooked, but a faulty one can pose a real safety risk. Here are five warning signs that you might need to call a professional:

1. Burn marks or discoloration – this indicates overheating or short-circuiting inside the socket.
2. Buzzing or crackling noises – a sign of loose wiring or electrical arcing.
3. Sockets that feel warm – outlets should never feel hot to the touch.
4. Frequent tripping of the breaker – faulty sockets can trigger your RCD or circuit breaker.
5. Flickering lights or inconsistent power – often caused by shared circuits or worn connections.

Never ignore these warning signs. Turn off power to the affected area and have a qualified electrician inspect the circuit. Routine maintenance can prevent shocks, fires, and costly repairs.