How to describe the electrical issue

You do not need technical jargon. A short description of what stopped working and when it began is enough to start.

Written and checked by Willesden Smart Homes. Last reviewed August 2026.

We serve homes across NW London after checking the postcode and the job. See the Areas page .

You do not need to diagnose the fault yourself. The most useful first message simply says what has stopped working, where it is, what it is doing now, and whether anything changed just before the problem started.

What this usually means

This step is about giving enough context before the visit to judge the likely next step. That might be a straightforward small repair, a fault-finding visit, or a wider quoted job if the fault clearly points beyond one local issue.

Typical solutions

  • Share your postcode and a short plain-English description. Add a safe exterior photo only when useful and easy to take.
  • Say whether the problem is dead, loose, hot, buzzing, tripping, damaged or intermittent.
  • Include a product link or model number if a specific fan, switch, dimmer, spur or accessory is involved.
  • Say when the fault started and whether it followed a recent change, decorating, a leak or other unusual event.

Basic information

  • Plain English is enough. A clear symptom is more useful than trying to guess the technical cause.
  • If there is more than one fault, put them in a short list so it is easier to see what matters most first.
  • Safe exterior photos are optional. If useful, one wider view and one close view can give context while every cover stays in place.
  • A consumer unit photo can help when something is tripping, but take it only when the unit is dry, closed, undamaged and easy to reach.
  • Do not remove covers or keep testing something that feels hot, damaged or unsafe. Stop using it and say that in the message.
Official sources and further guidance

Ready to describe the issue?

State what stopped, what still works, when it began and any warning signs or recent changes.