Electrical Fault Finding London
London Property Services provides fast, accurate electrical fault finding for homes and businesses across London.
Our qualified electricians are available 24/7, offering same-day service and emergency call-outs to quickly identify and resolve electrical faults across all London boroughs. Whether you’re dealing with a tripping RCD flickering lights or a complete loss of power, we ensure your issues are resolved safely and efficiently.
Trusted fault finding electricians
Our team of fully qualified electricians operate throughout London, providing rapid response fault finding services you can rely on. We combine industry expertise, advanced diagnostics and safety-first practices to accurately locate faults without disruption or guesswork. From simple circuit issues to complex intermittent faults, our team is here to help.
Once the fault is identified, we clearly explain the problem, without complex jargon and provide a transparent quote for repairs with no hidden costs or surprises.
All work is conducted in line with current UK regulations such as BS 7671 wiring regulations and Part P of the Building regulations ensuring your property remains compliant and safe.
Approved & Reliable Property Services




Emergency fault finding in London (24/7)
Electrical faults can occur without warning and some, such as burning smells or a sudden power loss require immediate attention to prevent serious safety risks.
That’s why we offer 24-hour emergency electrical fault finding across London with electricians on call around the clock. We always prioritise an emergency and isolate the fault immediately, carrying out a safe repair or making the installation safe until a full repair can be made.
If you are experiencing a sudden power outage, burning smells or sparking sockets, our emergency team is ready to attend quickly. Switch off the consumer unit and wait for us to attend.
Contact us now on 020 7186 0270 for immediate assistance from a London-based emergency electrician.


Common electrical faults we fix
Our experienced London electricians are frequently dispatched to homes and businesses to tackle electrical faults. These can range from minor to major issues, but with a professional on-site, you can rest assured that faults are carefully identified to ensure downtime and inconvenience are eliminated.
Electrical faults we diagnose and repair in London include:
- Tripping electrics & fuse board trips
- Flickering lights
- Burning smells & overheating electrics
- Sparking sockets
- Buzzing from walls or circuits
- Faulty wiring and overloaded circuits
- Partial or complete power loss
If any of these issues become apparent, contact our team of fault finding electricians immediately.

Our approach to fault finding
For complete accuracy, transparency and cost-effectiveness, our electricians take great care in establishing the causes of electrical faults with an accurate diagnosis and high-quality repair to ensure long-term reliability and safety.
- Initial on-site assessment and safety checks
- Isolation of testing circuits
- Identification of the root cause of the fault
- A clear, jargon-free explanation of the issue
- A fully transparent quote for any repair
- Safe, compliant repair and testing
In many cases, we will fix the repair on the same day, but where that is not possible, we will isolate the issue to prevent any escalation of the faults you are encountering.
Domestic and commercial fault finding services in London
We will dispatch our team to both domestic and commercial properties to detect and rectify electrical faults. Homeowners, landlords, letting agents, and business owners or managers can all benefit from our service with a quick call, any time of day.
Domestic properties
Our domestic electricians in London are on hand to provide expert, trusted and reliable services for:
- Houses and flats
- Landlords and letting agents
- Homeowners and tenants
Commercial properties
- Offices and retail spaces
- Leisure and hospitality venues
- Property management companies


Signs you may need electrical fault finding
Electrical problems aren’t always obvious. Early warning signs are an indication that something needs to be resolved. Leaving it too long could lead to significant issues that pose not only safety risks but also substantial financial outlay.
Contact us right away if you notice any of the following:
- Repeated tripping of the electrics
- Lights flickering or dimming unexpectedly
- Electrical items behaving erratically
- Burning smells or signs of overheating
- Buzzing or crackling sounds from walls or sockets
Once contacted, our team will be rapidly dispatched to diagnose the issues and recommend the safest solution. This could range from a quick fix to a complete house rewiring.
Why Choose us for electrical fault finding in London?
We prioritise safety over anything and ensure all of our work is conducted with the safety of you and our team in mind. Our London electricians are all:
- Fully qualified to BS 7671 and Part P of the Building regulations
- Compliant with UK electrical safety standards
- Fully insured for domestic and commercial electrical work
- Fully transparent on pricing with written quotes before any work begins
- Available 24/7 including bank holidays and weekends
Call us today for reliable and fast electrical fault finding across London.

Electrician services we provide
We provide a wide range of electrician services throughout London. We conduct repairs, testing, maintenance and fault investigations too. What’s more, with emergency electricians also available, you can rely on us at any time of day or night. To learn more about some of our services, select one below, or call us to speak to us about our full range of property services.






















