Fault finding & repairs
Tripping switches, dead sockets, flickering lights — we track down the cause with proper test equipment instead of guesswork, then fix it so it stays fixed.

We start by asking what happened and when, then isolate circuits one at a time. Using insulation-resistance and continuity testers we can pinpoint a damaged cable, a failing appliance, moisture in a fitting or a loose connection — without pulling up floors on a hunch.
Once we’ve found it, we explain what’s wrong and give you a price for the repair before going ahead. Most faults are fixed on the first visit.
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£75 for the first hour, which covers most faults, then £55 per half hour. There’s no call-out fee and parts are priced before fitting.
The usual causes are a faulty appliance, water getting into a fitting, a damaged cable (often from drilling or fixings) or a neutral-earth fault. Testing tells us which.
Yes — we cover North West London 24/7. Emergency rates apply in the evening and at weekends.
We’ll identify which one and tell you. We don’t repair appliances, but we’ll make sure your installation is safe.
Call or WhatsApp us and describe the problem — we’ll tell you what to check and when we can get there.