Electrical Fault Finding & Diagnostics In Glasgow
Expert diagnosis of electrical faults using professional testing equipment. We trace intermittent problems, overloaded circuits and hidden wiring issues across Glasgow homes, tenement flats and commercial properties.
How We Find Electrical Faults In Glasgow
Systematic, professional fault diagnosis using calibrated testing equipment. No guesswork — just accurate, traceable results.
Circuit Load Testing
We measure the actual load on each circuit against its rated capacity. Overloaded circuits are a leading cause of electrical fires in Glasgow tenement flats where modern appliances exceed the design capacity of 1960s wiring.
Earth & Bonding Checks
Testing earth electrode resistance, supplementary bonding and main earthing terminal integrity. Poor earthing is common in older Glasgow properties and is a critical safety issue that must be resolved immediately.
Insulation Resistance Testing
Megger testing at 500V to identify degraded insulation on cables hidden in walls, under floors and in lofts. Damp Glasgow weather can cause insulation breakdown in older rubber or fabric-sheathed cables.
RCD Function Testing
We test every RCD for correct trip times at both half-rated and full-rated fault currents. Slow or failed RCDs leave you unprotected against electric shock and must be replaced immediately.
Thermal Imaging Survey
Infrared cameras detect hot spots in fuse boxes, connections and cables before they fail. We identify loose terminals, overloaded conductors and failing contactors in Glasgow commercial and domestic properties.
Continuity & Polarity
Verifying that every socket, switch and fitting is correctly wired with proper earth continuity. Reversed polarity and broken earth paths are serious faults that our testing will catch immediately.
Symptoms We Diagnose In Glasgow Properties
Common warning signs and what our fault finding process reveals.
Sockets sparking when plugging in
Loose terminal or worn contacts creating arcing — immediate fire risk
Isolate the circuit and replace the socket after testing the wiring behind it
Fuse box making a buzzing noise
Loose busbar or failing contactor — can arc and ignite
Full consumer unit inspection with thermal imaging and component testing
Lights dim when kettle or iron is on
Loose neutral connection or undersized circuit — voltage drop causing appliance damage
Load assessment, neutral path testing and circuit capacity recalculation
Burn marks around a socket or switch
Overheating from high-resistance connection — immediate fire hazard
Emergency isolation, terminal inspection and replacement of damaged accessories
One room has no power but others do
Usually a tripped MCB or blown fuse, but can indicate a cable fault
Circuit breaker testing, cable continuity checks and fault location tracing
Smell of burning plastic from walls or ceiling
Cable insulation melting from overload or loose connection — extreme fire risk
Emergency callout. Isolate all circuits, locate the source with thermal imaging
Fault Finding Pricing
Transparent diagnostic pricing for Glasgow properties. You only pay for the time we spend finding the fault.
Fault Finding Across Glasgow
We provide electrical fault diagnosis in every Glasgow district and surrounding area. Same-day appointments available for urgent issues.
Fault Finding FAQs
Common questions about electrical fault diagnosis in Glasgow.
Some Of Our Work
Real electrical projects completed for homes and businesses across Glasgow
What Our Customers Say
67+ five-star reviews from homeowners, landlords and businesses across Glasgow and the Central Belt.
"Could not fault David and Andy in any way from start to finish. Full house rewire completed. Did an excellent job. Would definitely recommend."
"Highly recommend this company. Very professional and excellent communication throughout the entire process. Our house was left super clean too which was fab. We are so happy with the work done - thank you!"
"We just got a full house rewire, new fuse box, outside sockets and lights and interlinking smoke and heat detectors. David and his team were fast, efficient, in and out in 3 days."
"November our electrics went off. I got in touch with rewire solutions and had me up and running in no time. Thank you."
"Great service from start to finish. David and the team were professional, tidy and kept us informed throughout. Would use again without hesitation."
"After getting a staggering quote from another company for a full rewire I reached out to David based on the Google reviews. I got a quote quickly that I was pleased with, not just because of the price but due to it having such a thorough breakdown."
"Could not fault David and Andy in any way from start to finish. Full house rewire completed. Did an excellent job. Would definitely recommend."
"Highly recommend this company. Very professional and excellent communication throughout the entire process. Our house was left super clean too which was fab. We are so happy with the work done - thank you!"
"We just got a full house rewire, new fuse box, outside sockets and lights and interlinking smoke and heat detectors. David and his team were fast, efficient, in and out in 3 days."
"November our electrics went off. I got in touch with rewire solutions and had me up and running in no time. Thank you."
"Great service from start to finish. David and the team were professional, tidy and kept us informed throughout. Would use again without hesitation."
"After getting a staggering quote from another company for a full rewire I reached out to David based on the Google reviews. I got a quote quickly that I was pleased with, not just because of the price but due to it having such a thorough breakdown."
Serving Glasgow & The Central Belt
We provide rewiring, electrical upgrades, EICR testing and repairs across Glasgow, Renfrewshire, Inverclyde, East Dunbartonshire and the wider Central Belt.
Need A Reliable Electrician Or
Rewire Specialist In Glasgow?
Get a free quote from Rewire Solutions Ltd today. NICEIC approved, fully insured, and trusted across the Central Belt.