Electrical Fault Finding Services

Electrical Fault Finding Services .

Electrical fault finding is a structured inspection and testing process used to identify the cause of electrical problems such as power loss, tripping circuits, overheating, damaged accessories, faulty wiring, earth faults or intermittent faults. HSSE Solutions provides electrical fault finding booking support for residential, rental and commercial properties, with the final diagnosis and repair requirements depending on access, circuit condition, test results and the fault identified.

Electrical Diagnostics & Fault Finding

Electrical diagnostics and fault finding involve testing and inspecting electrical circuits, protective devices and connected equipment to locate the likely cause of a fault. This may include checking circuit continuity, insulation resistance, polarity, voltage, load conditions, RCD operation, protective devices and signs of heat damage where applicable.

The aim is to identify the fault safely and reduce unnecessary guesswork. Some faults can be resolved during the visit, while others may require replacement parts, further investigation, access work, remedial repairs or a separate quotation.

What Is Electrical Fault Finding and What Fault Types Can It Identify?

Electrical fault finding is the process of identifying, isolating and confirming the cause of an electrical problem. Common symptoms include RCD tripping, loss of power, flickering lights, overheating accessories, burning smells, repeated fuse failure, intermittent faults or equipment not working correctly.

Fault types may include open circuits, short circuits, earth faults, overloads, high-resistance connections, damaged accessories, loose terminations, moisture-related faults or faulty equipment connected to the circuit.

Safe Isolation: The Essential Pre-Fault Finding Step

Safe isolation is a key safety step before electrical testing or repair work begins. The electrical professional should identify the correct circuit, isolate the supply where required, prevent accidental re-energisation and prove dead using suitable equipment before work is carried out.

Some diagnostic checks may involve live testing where it is justified and controlled, but this should only be done by a competent person using suitable procedures and equipment. HSE guidance covers safe working practices for people who carry out work on or near electrical equipment.

Our Safe Isolation Process Includes:

Electrical Tests Used During Fault Diagnosis

Electrical fault diagnosis may involve different tests depending on the circuit and symptoms. These tests should only be carried out by a competent person using suitable equipment and safe working procedures.

Common checks may include continuity testing, insulation resistance testing, polarity checks, voltage checks, earth fault loop impedance testing, RCD testing and visual inspection of accessories, consumer units and wiring condition.

HSSE Solutions currently lists electrical diagnostics from £98.99 per hour, subject to property type, access, fault complexity, location, parts, parking, out-of-hours requirements and whether additional repairs or certification are needed. Final costs should be confirmed before work proceeds.

A straightforward fault-finding visit may take around 1–3 hours, but complex, intermittent or hidden faults can take longer. Duration depends on access, circuit layout, test results, documentation, number of affected circuits and whether parts or further investigation are needed.

Fault finding usually starts with non-invasive checks and electrical testing. If concealed wiring, junction boxes or hidden damage need investigation, access work may be required. Any intrusive work should be discussed before proceeding.

A written fault-finding summary or report may be available where agreed. It can record symptoms, checks carried out, findings and recommended next steps. An EICR or electrical certificate is separate and should be requested where formal inspection or certification is required.

Electrical fault finding should be carried out by a suitable electrical professional with appropriate training, experience and competence for the task. Where inspection, testing or notifiable work is involved, relevant electrical qualifications, scheme registration, insurance and current wiring regulation knowledge may be required.

No. Electrical fault finding investigates a specific fault or symptom. An EICR is a wider inspection and test of the fixed electrical installation and records the overall condition of the installation at the time of inspection.

Some minor issues may be resolved during the visit if safe, accessible and agreed. Other repairs may need parts, further investigation, additional labour or a separate quotation.

Accreditations & Memberships

HSSE Solutions only displays memberships, registrations or accreditations that are active, relevant and verifiable for the services shown. Where a service involves funding, energy efficiency or environmental claims, we aim to present information clearly and responsibly in line with UK advertising and consumer protection guidance.