Bieldside, AB15 · Lower Deeside · Aberdeen City · Covered from our Peterhead base

Electrician in Bieldside fault finding and repairs, first hour from £80 + VAT

NICEIC approved electricians who trace tripping RCDs, dead circuits and lights that cut out in Bieldside homes, travelling in from Peterhead. The first hour of fault finding is £80 to £150 + VAT, and every repair is priced before we start it. Call 07304 027013 Monday to Saturday in opening hours.

Faithful Spark Electricians works in Bieldside from 17 Thomson Road, Peterhead, Aberdeenshire, Scotland, AB42 3FJ. We have no office on Deeside and do not pretend to. Our own team, led by Steven Watt with Callum working alongside him, comes out to Bieldside for fault finding, repairs, EICRs, new boards, chargers and rewires. Everything we install or alter is tested and certified to BS 7671:2018+A4:2026 under NICEIC enrolment 620239.

Most Bieldside jobs are booked 5 to 10 working days out, and deadline work such as a tenancy start or EICR remedials usually within 2 to 5. Where a fault is a genuine safety concern we usually attend the same day, within opening hours. The phone is answered Monday to Friday 8am to 6pm and Saturday 9am to 1pm on 07304 027013.

Fault finding

What happens in the first hour of a fault visit?

We work out where the fault can and cannot be, by testing, so the cause is found rather than guessed at. On a simple fault the first hour is often the whole job. On an intermittent one it usually pins the problem to one circuit or one part of the house.

  1. We ask before we test. When it trips, what was running, and what has changed lately: a new appliance, a leak, a storm, garden work or a bathroom refit.
  2. We look at the obvious places first. Outside sockets and lights that hold water, scorched terminals, a fitting that has run hot, damaged cable in the loft.
  3. We split the installation in half. Each half is tested, the fault is in one of them, and that half gets split again. Even a big house narrows down in a few moves this way.
  4. We test insulation one circuit at a time. A single reading across the whole board hides one bad circuit behind the good ones. Circuit by circuit, the weak one shows itself.
  5. We measure the leakage that is there all the time. Many appliances leak a little current to earth in normal use. Added together, that can leave an RCD sitting close to its trip point.
  6. We test the RCD itself. A device that trips too easily or too slowly is a fault in its own right, and a trip time test tells us which.
  7. We bring loads back one by one. Circuits and appliances go back on in order, which is usually where a dryer, an immersion heater or a garden socket gives itself away.
Split load consumer unit with two RCD protected groups of circuit breakers, labelled circuits and a red main switch
A split load consumer unitEach RCD guards a group of circuits, so a fault on any one of them switches the whole group off.

At the end of the hour

You get a plain account of what we tested, what we ruled out and what we found. If the repair is clear, we price it before doing it. If more time is needed, we say how much and why, and you decide.

Write down when it trips, then call us.

Three or four dated notes of what was on and what the weather was doing can save real time on the visit.

Tripping RCDs

Why does my RCD keep tripping for no obvious reason?

Usually because something is leaking current to earth: water in an outdoor fitting, a damaged buried cable, a failing appliance element, or many small normal leaks adding up behind one RCD. A trip that comes and goes is the device doing its job on a fault that only shows under certain conditions.

What you noticeWhat we usually findWhat we test first
Trips after rain, or only in winterWater in an outside socket, light or joint, or buried garden cable that was nicked years ago and only leaks when the ground is wetInsulation on the outdoor circuits with the fittings opened up
Trips at the same time most daysSomething on a timer, often an immersion heater or the heating controlsThe timed loads, run on their own
Trips when the shower, oven or dryer comes onA fault on that circuit or appliance, or that load tipping an already high background leakage over the edgeThe appliance on its own, then the background leakage
Garage, shed or garden room dead, house fineThe supply cable out to the building or the small board inside itThe outbuilding supply from end to end
One floor of lights out, the rest fineA single lighting circuit, often an overheated fitting, a failed driver or a loose connectionThat lighting circuit, fitting by fitting
Trips with no pattern at allMost often a loose termination that moves with heat and loadEvery circuit in turn, with the readings recorded

Nuisance tripping is still a cause, not bad luck

BS 7671 asks designers to keep the normal leakage behind an RCD well below its trip rating. A house with many appliances on one RCD can drift past that, so the RCD trips when one more thing switches on. Spreading circuits across more devices, or fitting an RCBO per circuit, is the cure, and we only recommend it when the readings show it.

One fault, half the house off

On a split load board, one RCD protects several circuits. When it trips you lose all of them and learn little about which one caused it. With an RCBO on each circuit, only the faulty circuit goes off. An RCBO swap on a modern board is £25 to £30 + VAT per device, plus fitting time.

Often it is an appliance

A failing element in a dryer, dishwasher, kettle or immersion heater is one of the commonest causes. Testing separates the fixed wiring from what is plugged into it, and if an appliance is to blame we tell you so.

Bieldside houses tend to have more circuits, outbuildings and buried garden cable than an estate house, and several generations of alterations. That makes faults slower to corner, which is why we test methodically rather than swap parts. Call 07304 027013 to book.

Prices

How much does fault finding cost in Bieldside?

The first hour is £80 to £150 + VAT, depending on how hard the fault is to reach and test. The repair itself is priced once we know what it is.

First hour £80 to £150 + VAT

History, visual checks, splitting the installation and insulation tests on the suspect circuits.

Sometimes better value EICR from £150 + VAT

If the wiring is tired all over rather than failing in one place, a condition report tests everything to a schedule and gives you coded results instead of a long search for one fault.

We tell you before the clock goes past the first hour, and we will say when repairing an old circuit has stopped making sense and replacing it is the better spend. Any new fault found during a job is priced before we touch it.

Other work in AB15

Other electrical work we do in Bieldside, with prices

Fault visits often turn up a bigger job. These are the guide prices, all excluding VAT, with a free survey and a fixed written price for anything we can survey.

Condition reports

For a sale, a purchase, a let or simply to know where you stand. Priced by circuit, with a garage or garden room board added at £70 + VAT plus £15 + VAT a circuit.

From £150 + VAT

New consumer unit

When testing shows the old board is the problem, or you want one tripped circuit rather than half the house. Every circuit is tested before and after the change.

£550 to £950 + VAT

Rewiring

For when the faults are the cable itself: old rubber insulation, lighting with no earth, or circuits failing one after another. Staged so you can live in the house.

Four bed detached £7,000 to £14,000+ + VAT

Home EV chargers

A smart 7.4kW charger on a Bieldside drive or garage, after a free check of the supply, the earthing and the board. OZEV authorised installer, EVHS/WCS14254.

From £900 + VAT

Sockets and small jobs

Extra sockets, a replaced light fitting, an extractor fan or a cooker point. Added to an existing circuit, this work gets a Minor Electrical Installation Works Certificate.

Sockets £65 to £100 + VAT each

Garden, garage and outbuilding power

Armoured cable buried at the right depth, a small board with its own protection and properly rated outdoor fittings. A new circuit gets a full Electrical Installation Certificate.

Fixed price after a survey

Driveway parking only: Aberdeen City Council’s EV charging FAQ currently says a charging cable cannot run across a public pavement, so check with the council first if you park on the street.

Fault first, bigger job only if the tests say so.

Tell us the symptom and the Bieldside address. We say on the call whether it is a fault finding visit or a survey with a fixed price.

Choosing an electrician

How do I get an approved electrician in Bieldside?

Pick a firm you can find on a certification register, then check the person who will do the work. In Scotland that means looking up the business with NICEIC or NAPIT and asking the electrician for their ECS grade card.

1. Check the business

Search the NICEIC register or the NAPIT Member Search. A listed firm has its work assessed against BS 7671 by that body.

2. Check the person

Electricians graded by the Scottish Joint Industry Board (SJIB) hold an ECS card that shows their grade. Ask to see it.

3. Check the paperwork

Ask which certificate you will get: a Minor Works Certificate for an alteration, an Electrical Installation Certificate for a new circuit, or an EICR for an inspection.

What is the difference between an electrician and an approved electrician?

In Scotland, Electrician and Approved Electrician are two grades in the SJIB grading scheme, with Approved Electrician the higher one. The SJIB Handbook (section K6.3) says an Approved Electrician needs two years as a graded Electrician immediately before applying, a pass in the Advanced Competence Assessment or an approved equivalent, and the skill and knowledge to work without detailed supervision, including BS 7671 and the Electricity at Work Regulations 1989. Separately, “Approved Contractor” is what NICEIC calls a business it assesses, so the phrase can describe a person or a firm.

Where we stand: Faithful Spark Electricians Ltd is a NICEIC Approved Contractor, enrolment 620239. Steven Watt holds City and Guilds 2391-52 in inspection and testing, 2382-22 in the wiring regulations, 2365-03 in electrical installation and 2921-34 in EV charging. Call 07304 027013 and ask us anything about who is coming.

Condition reports

Who can carry out an EICR in Scotland?

A skilled person (electrically) as BS 7671 defines it. The Scottish Government’s Repairing Standard guidance for private landlords accepts membership of NICEIC or NAPIT as evidence that the inspector has been assessed, and expects the report to name the person who did it.

We carry out EICRs under our NICEIC enrolment, signed by an inspector holding City and Guilds 2391-52. Under BS 7671:2018+A4:2026 only a C1 or C2 makes a report unsatisfactory; C3 and FI are advisory, though an FI in a let property should still be investigated promptly. Prices, timings and landlord detail are on our EICR in Aberdeen page.

Scottish rules

The rules for electrical work at a Bieldside address

Bieldside is AB15 and sits in Aberdeen City, so building standards and any building warrant go through Aberdeen City Council, not Aberdeenshire.

Building warrants

Not needed to repair, rewire or add circuits in a house of up to two storeys. Needed for flats and maisonettes and for buildings of three storeys or more. The owner who orders the work applies, and we say in the quote whether it applies.

Part P does not apply

Part P and Building Control notification are England and Wales rules. National guides quote them often, but Scotland uses building standards and warrants instead.

Listed houses

Listed building consent can cover internal work that affects a building’s character. If your house is listed, check its Historic Environment Scotland record and speak to the council before cables are chased or a board is moved.

Let property

The Repairing Standard needs a satisfactory EICR at least every five years, done by a competent person, with a copy for the tenant.

Not sure which applies to your job? Call 07304 027013 and we will tell you before anything is booked.

Reviews

Rated 5.0 on more than 100 Google reviews

Two customers on finding and fixing a fault. Read every review on Google or our customer testimonials.

Aberdeen · Heater repair
“Huge shout out to Steven the electrician. He came to our flat last minute in the middle of a very cold winter to fix our broken heaters. Walked us through everything, explained what he found, and fixed it right then and there in the same appointment.”
Kanza RehmanGoogle review
Aberdeen · Lighting fault
“Really impressed with Faithful Spark’s service. Happy to go the extra mile. Professional and courteous. Quick response when we had a lighting issue at the church I look after.”
Bruno MurphyGoogle review
Where we work

Bieldside and the rest of Lower Deeside

Bieldside on both sides of the North Deeside Road, and the Deeside communities either side of it. The work is run from our Peterhead base, the far side of Aberdeen from AB15.

Bieldside AB15CultsMilltimberPeterculterCountesswellsPitfodels

Is there a travel charge for Bieldside?

Most addresses within an hour of Peterhead carry no travel surcharge, and if anything applies to yours we say so when you book. Next door to the east is our electrician in Cults page, to the west our electrician in Milltimber page, and the whole city is under electricians in Aberdeen. You can also see every area we cover.

Who turns up

Our own team, not subcontractors

Steven Watt began as a Royal Navy apprentice in 2001, founded Faithful Spark Electricians in 2023 and incorporated the company in August 2024. Callum works alongside him, and we tell you before the visit who is coming.

We keep the test results from each visit. On a fault that comes back, last year’s readings are the best thing we have to compare against.

Last updated 6 October 2026.

NICEIC 620239TrustMark 4205123OZEV EVHS/WCS14254City and Guilds 2391-522382-222365-032921-34£2M public liabilityCompany SC821028
FAQs

Bieldside fault and repair questions

Something else? Call 07304 027013 in opening hours or send us a message.

How much does fault finding cost in Bieldside?

The first hour is £80 to £150 + VAT, depending on how hard the fault is to reach and test. The repair is priced once we know what it is, and any new fault found during a job is priced before we touch it. If the wiring is tired all over, an EICR from £150 + VAT can be better value.

Why does my RCD keep tripping at random?

Something is usually leaking current to earth: water in an outdoor socket or light, a damaged buried cable, a failing appliance element, or lots of small normal leaks adding up behind one RCD. A trip that comes and goes means the fault only shows under certain conditions, such as rain or one appliance running.

Can you find a fault that only happens now and then?

Usually, though not always on the first visit. An intermittent fault rarely shows while we are there, so we narrow it down by testing rather than waiting: splitting the installation, testing insulation circuit by circuit and measuring background leakage. A few dated notes of when it tripped and what was on make the search shorter.

Could it be an appliance rather than the wiring?

Often, yes. A failing element in a dryer, dishwasher, kettle or immersion heater is one of the commonest causes of tripping. Testing separates the fixed wiring from what is plugged into it, and if an appliance is to blame we tell you so.

What should I do if the power goes off when you are closed?

If there is a burning smell, smoke or fire, leave the house and call 999. If your neighbours are off too, it is a power cut, so call 105 for SSEN. If only your house is off and it is safe, switch off at the main switch and leave it off. Then call us in opening hours, Monday to Friday 8am to 6pm or Saturday 9am to 1pm.

How do I get an approved electrician?

Choose a business listed on the NICEIC or NAPIT register, then check the person doing the work. Electricians graded by the Scottish Joint Industry Board hold an ECS card showing their grade. Ask which certificate you will receive before the work starts.

What is the difference between an electrician and an approved electrician?

In Scotland they are two grades in the SJIB grading scheme. Under section K6.3 of the SJIB Handbook, an Approved Electrician needs two years as a graded Electrician, a pass in the Advanced Competence Assessment or an approved equivalent, and the ability to work without detailed supervision. NICEIC Approved Contractor is a different thing: it describes an assessed business, not a grade of person.

Who can carry out an EICR in Scotland?

A skilled person (electrically) as defined in BS 7671. Scottish Government guidance for landlords accepts NICEIC or NAPIT membership as evidence that the inspector has been assessed. We are NICEIC Approved Contractor 620239, and our reports are signed by an inspector holding City and Guilds 2391-52.

Are you based in Bieldside?

No. We work from 17 Thomson Road, Peterhead, and our own team travels to Bieldside for each job. Most addresses within an hour of Peterhead carry no travel surcharge, and we tell you when you book if anything applies.

Which council covers Bieldside, and does Part P apply?

Aberdeen City Council, because Bieldside is AB15 in Aberdeen City. Part P does not apply in Scotland. A building warrant is needed for flats, maisonettes and buildings of three storeys or more, but not for repairs, rewires or new circuits in a house of up to two storeys.

Book a fault visit in Bieldside

Call 07304 027013, message us on WhatsApp or use the form. Tell us what trips, what was on when it happened, how often, and whether rain or time of day seems to matter. Those four answers often shorten the visit.

Monday to Friday8:00am to 6:00pm
Saturday9:00am to 1:00pm
SundayClosed
Our base17 Thomson Road, Peterhead, Aberdeenshire, Scotland, AB42 3FJ

Request a fault visit

Faithful Spark Electricians Ltd · 17 Thomson Road, Peterhead, Aberdeenshire, Scotland, AB42 3FJ · Fault finding, repairs and installations in Bieldside and Lower Deeside · NICEIC Approved Contractor 620239 · TrustMark Registered 4205123 · OZEV Authorised Installer EVHS/WCS14254 · City and Guilds 2391-52, 2382-22, 2365-03, 2921-34 · BS 7671:2018+A4:2026 · £2M public liability insured · Company SC821028 · VAT 503 6560 13