A Residential EICR typically takes around 1–4 hours, depending on the size of the property, number of circuits, accessibility and condition of the electrical installation. Larger homes or more complex installations may take longer.

For privately rented properties in England, electrical installations must generally be inspected and tested at least every five years, or sooner if the previous report specifies a shorter interval. For homeowners, the appropriate inspection frequency can depend on the age, condition and use of the electrical installation.

An EICR is normally recorded as either Satisfactory or Unsatisfactory, rather than simply passed or failed. If C1, C2 or FI observations are identified, the report will normally be Unsatisfactory and appropriate remedial work or further investigation may be required.

EICR classification codes show the type and seriousness of observations found during the inspection. C1 means danger is present, C2 means potentially dangerous, C3 means improvement is recommended, and FI means further investigation is required without delay.

A Residential EICR assesses the condition and safety of the property's fixed electrical installation. This can include the consumer unit, protective devices, wiring, circuits, sockets, switches, lighting circuits, earthing and bonding, along with appropriate electrical testing.

Yes, temporary interruptions are normally required during parts of an EICR because the electrician needs to safely isolate and test electrical circuits. If you work from home or have equipment that needs continuous power, tell us when arranging the appointment so this can be considered before testing begins.

Not necessarily. Provided authorised access has been arranged, the electrician may be given access by the homeowner, landlord, tenant, letting agent or another authorised person. Clear access to the consumer unit and areas of the electrical installation being inspected will help the appointment proceed efficiently.

An Unsatisfactory EICR will identify the observations responsible for the result and their relevant classification codes. Depending on the findings, remedial electrical work or further investigation may be required.

No. An Unsatisfactory EICR does not automatically mean the entire property needs rewiring. The report identifies specific defects or areas requiring attention. Some installations may need relatively targeted remedial work, while more extensive electrical work may be necessary where significant defects are discovered.

We aim to provide your completed digital EICR report within 24 hours after the inspection. Your report will record the condition of the electrical installation, relevant observations and classification codes, along with recommendations where appropriate.

We provide Residential EICR inspections across London, subject to engineer availability for your postcode and preferred appointment time. Enter your property details and postcode when booking or contact our team to confirm availability in your area.