A fuse box that keeps tripping is doing its job: something on that circuit isn't right, and the RCD or breaker is cutting the power before it becomes dangerous. The most common culprits are a faulty appliance (kettles, washing machines and cheap phone chargers are regulars), moisture getting into an outside socket or light, a damaged cable, or a circuit that's simply overloaded. Unplug everything on the affected circuit and reset it: if it holds, plug things back in one at a time and the offender usually announces itself.
If it trips with nothing plugged in, trips instantly whenever it's reset, or you can smell burning or see scorching around a socket, stop resetting it and get it looked at. We trace faults across Derby every week, from the older wiring in the terraces around Normanton to the estates at Chaddesden, Sinfin and Chellaston, using calibrated test equipment rather than guesswork. As a NAPIT-registered firm we test properly, fix what we find and certify the work, with a fixed written price agreed before anything starts.
Find it, don't guess it
Calibrated test gear traces the actual fault, so you're not paying to replace parts on a hunch.
Honest advice first
If it's a faulty appliance rather than your wiring, we'll tell you, and you've lost nothing but a phone call.
Fixed and certified
Whatever we repair is tested and certified afterwards by a NAPIT-registered electrician, so the fix is proven safe.
Your questions, answered
Is a tripping fuse box dangerous?
The trip itself is the safety system working. What's dangerous is ignoring a repeated trip or holding the switch on: that's a live fault being fed. If a circuit won't stay on after you've unplugged everything, have it traced properly.
Why does it only trip in wet weather?
That pattern usually points at an outside socket, light or cable letting water in. Rain gets into the fitting, the RCD sees the leakage and cuts off. We find the affected fitting, dry it out or replace it, and reseal the run properly.
It trips at random with nothing obvious plugged in. What now?
Intermittent trips are the ones that genuinely need test equipment: a failing appliance, a nicked cable under a floor or a tired RCD can all look identical from the outside. We test circuit by circuit until the cause is pinned down, then agree the fix with you before doing it.
Ready for electrics done properly?
Free fixed quotes across Derby and Derbyshire. Certified work, an immaculate finish and a price that doesn't move.