Electrical fault finding
Tracing why a circuit trips, a light flickers or a socket is dead, charged by the hour because the time depends on what is found. Electrical fault finding is also known as fault finding, electrical diagnostics, tracing a fault and tripping electrics. All 498 businesses are electricians, with 305 in London, 19 in Bristol, 16 in Leeds, 10 in Birmingham and 10 in Southampton. Electrical fault finding cost guide
Why people have it done
- The cause is traced rather than guessed at, so the repair meets what is actually wrong.
What needs fixing?
Tell us what's wrong. We'll tell you the price, then find a local electrician to do the job.
Electricians who do electrical fault finding
OJS Electrical Services
Town, Enfield
Electrician, NICEIC5.05 reviews
A Electric Solutions Ltd
Whitewebbs, Enfield
Electrician, NICEIC
Abbotts Mechanical and Electrical Limited
Whitewebbs, Enfield
Electrician, NICEIC5.031 reviews
Direct Electrical Contractors (London) Ltd
Whitewebbs, Enfield
Electrician, NICEIC
Bright Electrical Specialists Ltd
Whitewebbs, Enfield
Electrician, NICEIC5.05 reviews
Simplex Electrical Limited
Carterhatch, Enfield
Electrician, NAPIT5.056 reviews
Ally Electrical Services Ltd
Underhill, Barnet
Electrician, NAPIT
Bluerock Electrical Ltd
Underhill, Barnet
Electrician, NICEIC5.031 reviews
Sol Electrical
Underhill, Barnet
Electrician, NAPIT4.948 reviews
CC Electrical Connections
Brimsdown, Enfield
Electrician, NICEIC5.016 reviews
Emmanuel Electricals Ltd
Underhill, Barnet
Electrician, NICEIC4.817 reviews
Crescent Electrical Ltd
Chingford Green, London
Electrician, NICEIC5.013 reviews
CGB Electrical
Chingford Green, London
Electrician, NICEIC5.02 reviews
London Electricians
Colindale South, London
Electrician, NICEIC4.7107 reviews
Stern Site Services Ltd
Waltham Forest, Woodford Green
Electrician, NICEIC4.924 reviews
Dan Harler Electrical Ltd
Churchfields, Woodford Green
Electrician, NICEIC5.013 reviews
Switch Electric Services Ltd
Kingsbury, London
Electrician, NICEIC4.9133 reviews
Rosa Electrical Ltd
Whitewebbs, Enfield
Electrician, NICEIC4.936 reviews
A.H Electrics Ltd
Churchfields, London
Electrician, NICEIC5.027 reviews
Electro Pulse Ltd
Clayhall, Ilford
Electrician, NAPIT5.036 reviews
Worth knowing
- The work resolves problems including No Power In One Room, RCD Keeps Tripping, Lights Flickering In The Whole House, Fuse Box Buzzing Or Humming, Burning Plastic Smell From Electrics, Sparks When Plugging Something In, Electric Shock From Light Switch and Socket Not Working.
- Ratings run from 2.9 to 5.0, with a median rating of 5.0 across 383 rated businesses. The most-reviewed business has 725 reviews, and there are 12589 reviews in total.
- The register figures include 329 businesses registered as installers and 158 registered as inspectors. Scheme figures include 258 with NICEIC, 131 with NAPIT, 49 with Part P and 2 with REFCOM.
- London's leading borough counts are 24 in Enfield, 23 in Croydon, 21 in Barnet, 20 in Bromley and 13 in Havering.
- The businesses also offer consumer units, EICR, rewires, EV chargers, lighting, partial rewire, emergency callouts and socket installation, alongside 29 other services.
- There are 496 businesses with their own website. Companies House records show 143 active companies incorporated between 1991 and 2025, with a median year of 2018.
Common problems
Where we cover
Popular
- Electrical fault finding in London 305
- Electrical fault finding in Bristol 19
- Electrical fault finding in Leeds 16
- Electrical fault finding in Birmingham 10
- Electrical fault finding in Southampton 10
- Electrical fault finding in Sheffield 9
- Electrical fault finding in Liverpool 8
- Electrical fault finding in Basingstoke 7
London
- Electrical fault finding in Enfield 24
- Electrical fault finding in Croydon 23
- Electrical fault finding in Barnet 21
- Electrical fault finding in Bromley 20
- Electrical fault finding in Havering 13
- Electrical fault finding in Waltham Forest 13
- Electrical fault finding in Ealing 12
- Electrical fault finding in Lambeth 12
- Electrical fault finding in Bexley 11
- Electrical fault finding in Haringey 11
- Electrical fault finding in Redbridge 11
- Electrical fault finding in Sutton 11
- Electrical fault finding in Wandsworth 11
- Electrical fault finding in Brent 10
- Electrical fault finding in Hounslow 10
- Electrical fault finding in Lewisham 10
- Electrical fault finding in Camden 9
- Electrical fault finding in Richmond upon Thames 9
- Electrical fault finding in Merton 7
- Electrical fault finding in Hillingdon 6
- Electrical fault finding in Islington 6
- Electrical fault finding in Kingston upon Thames 6
- Electrical fault finding in Barking and Dagenham 5
- Electrical fault finding in Hackney 5
- Electrical fault finding in Hammersmith and Fulham 5
- Electrical fault finding in Tower Hamlets 5
- Electrical fault finding in Newham 4
- Electrical fault finding in Southwark 4
- Electrical fault finding in Westminster 4
- Electrical fault finding in Harrow 3
- All of London 305