The fuse box is the heart of your home's electrical system. When something goes wrong, it gives signs — and it's worth knowing how to read them before they turn into a serious problem.
What you can check yourself
- A breaker that has tripped: try switching it back on once. If it holds, it was probably a one-off overload (too many appliances at once).
- A suspect appliance: unplug everything and reconnect appliance by appliance to find the culprit.
The warning signs that call for a professional
Call an electrician without hesitation if you notice:
- The breaker tripping repeatedly, even with little load connected.
- Sockets or switches that are hot, discoloured or smell of burning.
- Lights flickering for no reason or small shocks when touching appliances.
These symptoms can indicate overheating, degraded wiring or a missing earth connection — real fire risks.
Safety first
Electricity doesn't forgive improvisation. Working on the fuse box without training is dangerous and, often, illegal for work that requires a certified technician.
At OSCAR, electricians go through verification and continuous reviews. Book on the app, see the fixed price before confirming and get real-time human support.