Does this sound familiar?
- No power in your flat while neighbours have theirs
- Part of the flat dead, the rest working
- The main switch won't stay on
- A scorch mark or smell at a socket or the board
- Power lost after using a specific appliance
Need it looked at today?
Same-day and emergency slots across Central London — send a photo for a fast set price.
What's usually going on
- A tripped RCD from a faulty appliance or circuit
- A blown main fuse or failed switch
- A loose or burnt connection at the board or a socket
- A supply fault needing the network operator
We start by working out whether it's a single circuit or the whole flat, then test to find the fault — an appliance, a cable, a socket or the board itself. Where the problem is on the incoming supply rather than your installation, we'll tell you and point you to the right network operator.
You get a set diagnosis price and a fixed quote for any repair before we begin.
Set prices
| Job | From |
|---|---|
| Electrical fault-find call-out | from £120 |
| Repair circuit / socket fault | from £150 |
| Replace main switch / fuse | from £160 |
| Emergency electrical call-out | from £180 |
Set prices shown are typical starting points. You'll always get a fixed quote before any work begins — no hourly surprises.
Why call fixmyproperty.ai
Experienced trades, transparent set prices and a fixed quote before we start — never an open-ended hourly bill. We cover Mayfair, Marylebone, St John's Wood, Bayswater and Paddington, and we understand mansion blocks, porters and managing agents.