Electrical
Fault Finding

Brighton + Hove + Sussex

A breaker that trips once a week and behaves perfectly the moment you're watching it. We trace the actual cause with a multifunction tester, not guesswork.

Electrician's multifunction tester and tool bag, ready for a fault-finding call-out
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Multifunction tester used to trace an electrical fault

Fault Finding

Finding the Fault,
Not Just the Symptom

Some faults announce themselves: a burning smell, a socket that's dead. Others trip a breaker once a week and behave perfectly while you're watching. Both get the same approach: proper testing rather than guesswork.

We work through the installation circuit by circuit. Safe isolation first, then circuit testing and insulation resistance testing to narrow down where the problem actually sits. That's how we separate a faulty appliance from damaged wiring buried in a wall.

Once we know the cause, you get a plain-English explanation of what's wrong and what it takes to put right. You'll know the cost before we carry on with any work.

Electrical fault diagnosis Tripping circuits Dead sockets Lighting faults Damaged wiring Insulation resistance testing
BOOK FAULT FINDING

Sound Familiar?

Signs You Need
Fault Finding

None of these are things to live with. A fault that trips once a week is still a fault, and it's usually what finally brings people to the phone.

  • Breaker trips randomly, then holds for days
  • One circuit keeps dying, others are fine
  • Lights flicker or dim for no reason
  • Faint burning smell with no obvious source
  • RCD trips the moment you reset it
  • An appliance seems to trigger it, but not always

While You Wait For Us

If it's safe to reach, switch off the affected circuit at the consumer unit and leave it off, then unplug whatever appliance was running when the fault first appeared.

A breaker that trips straight back is doing it for a reason. Resetting it again and again won't change that, and it can make the fault worse.

Smell burning, see smoke, or think there's a fire? Get out of the property and call the emergency services first.

Call an Emergency Electrician Now

What To Expect

How an Emergency Call-Out Works

01

Call Us

Tell us what's happening. A real electrician picks up — evenings, weekends and bank holidays included.

02

Arrival & Pricing

You get a realistic arrival window and our call-out rate up front — before anyone sets off.

03

Test & Diagnose

Safe isolation first, then testing to find the actual cause — explained to you in plain English.

04

Repair or Make Safe

Stocked vans fix most faults on the first visit. Anything we can't finish that night is isolated and made safe.

Why Choose Us

Experience
The Difference

Committed to Quality and Care

✓ Qualified & Insured ✓ Background-Checked Team ✓ Workmanship Guarantee ✓ Domestic & Commercial

Local + Trusted

Proudly serving our community with reliable, high-quality electrical work you can count on.

Skilled + Certified

Our qualified electricians bring expertise, safety and precision to every single call.

Efficient + On Time

We respect your time and budget, delivering results without delays or excuses.

Honest Pricing

Transparent, upfront quotes — no hidden fees and no surprise out-of-hours mark-ups.

Out of Hours

Evenings, weekends and bank holidays. The phone is answered when the fault actually happens.

Fully Stocked Vans

Common parts carried as standard, so most emergency repairs are completed on the first visit.

FAQ

Frequently Asked
Questions

Feel free to contact us for more information

FAQs Made Simple

FIND YOUR ANSWERS
The fault only happens sometimes — can you still find it?

Intermittent faults are harder to catch than constant ones, but they still leave clues. We look at when it happens: damp weather, a particular appliance switching on, vibration, heat, and use that pattern to narrow down the likely circuit before testing it under similar conditions where we can. If it genuinely won't reproduce on the day, we may leave test equipment monitoring the circuit overnight, or arrange a return visit once it's played up again.

What tests do you actually run to find a fault?

We use calibrated test equipment to measure things you can't see. Insulation resistance testing checks for damaged or perished cable insulation letting current leak to earth. Continuity testing confirms conductors are intact end to end, and earth fault loop impedance (EFLI) testing checks protective devices will operate fast enough to be safe. We compare the readings against BS7671 limits circuit by circuit, which tells us not just that there's a fault, but roughly where it sits.

Will you need to lift floorboards or chase into the walls?

Only if the fault can't be traced any other way. Testing narrows things down to a specific circuit, and often a specific run of cable, before any opening up happens, so we only lift a floorboard or open plaster where the evidence actually points. If access is needed, we'll explain what and why before we start, and make good afterwards.

If you find the fault, is it fixed there and then?

A damaged cable or a faulty accessory is usually fixed there and then, in the same visit. Some faults take longer to trace than to repair, so locating the fault is usually most of the job. Occasionally the repair needs a part we don't carry on the van, or work that's better scheduled separately; when that happens, we isolate the affected circuit safely and agree next steps with you before we leave.

Can a faulty appliance cause the electrics to trip?

Washing machines, showers, kettles and immersion heaters are the usual suspects — a fault that only shows up when one specific appliance runs is often the appliance itself, not the wiring. Unplug everything on the circuit and reset the breaker. If it holds, add items back one at a time until it trips again and you've found the culprit.

Emergency Call-Outs

Need an Emergency
Electrician Right Now?

Tell us what's happening and we'll tell you straight away whether it needs an electrician tonight or can safely wait until morning. No obligation either way.

Evenings, weekends & bank holidays Brighton, Hove, Worthing & across Sussex