Contact RCD Electrical
Need help from an electrician in London? Contact our team by phone, email or WhatsApp.
Live support available now
Call Now — 020 3488 2928 info@rcdelectrician.co.uk WhatsApp Us
Contact RCD Electrical
Need help from an electrician in London? Contact our team by phone, email or WhatsApp.
Live support available now
Call Now — 020 3488 2928 info@rcdelectrician.co.uk WhatsApp Us

RCD Electrical Ltd

Electrician in London

Reliable electrical services in London for emergency call-outs, fault finding, EICR certificates, consumer units, lighting, rewiring and safe electrical repairs.

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Our Electrical Services

Practical Electrical Services Across London

Choose the service that matches your property or electrical issue. Each page explains the work, likely checks and how to arrange an assessment.

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Urgent Electrical Help Emergency Electrician

Urgent help with loss of power, repeated tripping, burning smells and unsafe electrical faults. The immediate risk is assessed before the required repair is agreed.

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EICR Testing

Electrical condition reports for homes, rental properties and workplaces. The inspection records faults, observations and the condition of the installation.

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Fault Finding and Repairs

Testing to locate tripping circuits, loss of power and recurring electrical faults. Any repair is discussed before the work proceeds.

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Consumer Unit Upgrades

Replacement of older fuse boxes with a modern consumer unit where suitable. The work includes circuit testing and clear labelling.

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Electrical Rewiring

Partial and full rewiring for properties with damaged, outdated or unsuitable wiring. The work is planned around access and occupation.

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Installation and Maintenance

New electrical work, planned repairs and ongoing maintenance for homes and businesses. The scope is confirmed after the installation is assessed.

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Fire Alarm Services

Fire alarm installation, inspection, testing and maintenance for domestic and commercial properties. The system and access are reviewed first.

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EV Charger Installation

Home and workplace EV charger installation after checks of the electrical supply, protection, cable route and proposed charger position.

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Emergency Lighting

Emergency lighting installation, inspection and functional testing for common areas and commercial premises, based on the agreed layout.

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PAT Testing

Portable appliance checks for landlords, offices and workplaces. Appliances are inspected and tested within the agreed visit scope.

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Electrical Contractor Services

Electrical support for planned domestic and commercial work, including installations, repairs, testing and property maintenance.

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Data Wiring and Cabling

Structured data cabling for dependable home and business networks. Cable routes, outlet positions and equipment locations are agreed first.

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Smart Home Systems

Connected lighting and electrical controls planned around everyday use. Compatibility, wiring and control locations are checked before installation.

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Air Conditioning Services

Electrical support for air conditioning installation and maintenance, including supply checks, isolation and connection of agreed equipment.

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Appliance Connection

Connection and replacement of fixed electrical appliances after checking the supply, isolation, access and manufacturer requirements.

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Appliance Installation

Electrical appliance installation following checks of the existing circuit, connection point, access and the appliance requirements.

Learn more about Appliance Installation
Installation Certificates

Electrical installation certification for qualifying completed work, based on the installation, testing results and applicable project scope.

Learn more about Installation Certificates
RCD Electrical team providing domestic and commercial electrical services in London
NICEIC Approved Contractor RCD Electrical Limited · Certification AC200674

London Electrical Services

Why Choose RCD Electrical?

RCD Electrical supports homeowners, landlords, property managers and businesses with electrical faults, EICR inspections, rewiring, consumer unit upgrades, installations and planned maintenance across London. We review the property and existing installation before confirming work that depends on site conditions.

Urgent Fault Support

Help with power loss, repeated tripping, damaged accessories and electrical faults that need prompt investigation.

Inspected and Tested Work

Electrical work is assessed, tested and explained, with relevant documentation supplied where the service requires it.

EICR and Certification

Inspection reports and electrical certification for suitable work in homes, rented properties and commercial premises.

Domestic and Commercial

Planned electrical services for houses, flats, rental properties, offices, shops and other business premises.

More than 10 years’ experience London coverage Verify NICEIC Registration ↗

How We Work

Three Simple Steps with RCD Electrical

Check the property area, submit the electrical request and receive a clear next step.

Check Area
Start Here

Check the Property Postcode

Enter the postcode to check our usual London service area. The result appears without reloading the page.

Send Details
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Submit Your Request

Once the postcode is accepted, send the property type and a short description of the electrical work required.

Check Area First

This button opens after the area is confirmed.

Next Step
Review

Assessment and Agreed Work

We review the enquiry, arrange an inspection where needed and confirm the scope before work begins.

Call 020 3488 2928

Call directly when the electrical issue is urgent.

This is a quick London postcode check. Border locations may still be available depending on the service and travel time.

London Electrical Questions

Before You Book an Electrician in London

Straight answers for homeowners, landlords, leaseholders and businesses arranging electrical work in London. The correct scope still depends on the property, existing installation and work required.

How much does an electrician cost in London?

There is no single price for every electrical job. The cost depends on the fault or installation, property type, access, materials, testing, parking and whether the visit is urgent. Clear photos and property details can help with an initial estimate, but larger or technically dependent work may need an on-site assessment before the final quotation is confirmed.

How can I check whether an electrician is properly registered?

Check the contractor’s business details, registration status and the type of work covered by their scheme. Ask for a written scope and confirm what testing and certification will be provided. RCD Electrical Limited is an NICEIC Approved Contractor under certification number AC200674.

Which electrical work may need Building Regulations notification?

In England, notifiable domestic work can include a new electrical installation, a new circuit, replacement of a consumer unit and certain work in special locations. The correct notification route depends on the work and the contractor’s registration, so this should be agreed before the job starts.

Which electrical certificate should I receive after the work?

The document depends on the work completed. A new installation or new circuit normally requires an Electrical Installation Certificate. Certain additions or alterations without a new circuit may use a Minor Electrical Installation Works Certificate. Notifiable domestic work may also produce a separate Building Regulations compliance certificate.

How often must a London landlord arrange an electrical safety check?

Landlords in England must have the electrical installation in a rented property checked at least every five years by a properly qualified person, or sooner where the previous report requires it. The report and any required remedial work should be managed within the applicable timescales.

Can electrical work be completed while the property is occupied?

Often, yes. The electrician will need safe access to the work area, consumer unit and relevant circuits. Some work requires temporary power isolation, so occupants, alarms, computers, medical equipment and business operations should be discussed before the appointment.

Why might an electrician need to inspect the property before quoting?

Photos and descriptions do not always show cable routes, circuit capacity, earthing, access restrictions or the condition of existing wiring. A survey allows the electrician to confirm the practical scope, testing requirements and any related work before giving a reliable quotation.

Do I need permission for electrical work in a London flat or leasehold property?

You may need consent from the landlord, freeholder or building manager where the work affects communal areas, shared supplies, external walls or parts of the building controlled by the lease. Permission and building-management requirements are separate from electrical safety and certification.

Still unsure which electrical service you need?

Send the property postcode and a brief description of the fault, inspection or installation. We can direct the enquiry to the most relevant service.

Completed Electrical Projects

Project Details and Customer Feedback

Recent electrical work and public customer feedback covering urgent faults, EICR inspections, repairs, consumer unit upgrades, rewiring and planned installations.

Google reviews
5.0 Google rating Based on 129 reviews
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Electrical Service Emergency Electrician

Whole-House Power Loss

Review date 3 August 2026
Area London
Customer Cliff Blair
Google review
Customer comment

Sam kept checking until he found the fault and got the house running again. He stayed patient throughout and did not rush the diagnosis.

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Electrical Service Electrical Installation and Maintenance

Electrical Installation Visit

Review date 9 July 2026
Area London
Customer Nicole Dickerson
Google review
Customer comment

Mo installed everything efficiently and took the time to explain the smaller issues he found.

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Electrical Service Electrical Contractor Services

Planned Electrical Work

Review date 18 June 2026
Area London
Customer Milad
Google review
Customer comment

The team arrived on time, explained the work clearly and left everything safe and tidy. The whole process was straightforward.

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Electrical Service Fault Finding and Repairs

RCD Tripping After Heavy Rain

Review date 2 June 2026
Area London
Customer Shanti Vekaria
Google review
Customer comment

The RCD kept tripping after heavy rain. The fault was tested methodically, explained clearly and I was given useful advice to prevent it happening again.

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Electrical Service EICR Testing

Electrical Safety Report

Review date 2 June 2026
Area London
Customer Mohammad Javanmardi
Google review
Customer comment

Milad completed the EICR for me. I was happy with the service and appreciated his help.

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Electrical Service Electrical Installation and Maintenance

Lighting and Air Conditioning Work

Review date 1 June 2026
Area London
Customer Andrii Hevak
Google review
Customer comment

The new lighting made a real difference to the room. The installation was tidy and the team were friendly throughout.

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Electrical Service Electrical Contractor Services

Property Electrical Support

Review date 5 May 2026
Area London
Customer Willtons Estates
Google review
Customer comment

Professional and reliable service. The work was handled properly and communication was clear.

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Electrical Service Electrical Contractor Services

Electrical Project Support

Review date 4 May 2026
Area London
Customer Hossein Asadi
Google review
Customer comment

Communication stayed clear from start to finish and the work was completed on time. The team handled the project professionally.

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Electrical Service Electrical Installation and Maintenance

Local Electrical Service Visit

Review date 4 May 2026
Area London
Customer Arman Irannejad
Google review
Customer comment

RCD Electrical is a good local company. I was happy with the service.

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Electrical Service Electrical Installation and Maintenance

Electrical Service and Explanation

Review date 4 May 2026
Area London
Customer Pistachioy
Google review
Customer comment

Good service and everything was explained clearly. I would recommend them.

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Electrical Service Electrical Contractor Services

Managed Work for a Tenanted Property

Review date 30 April 2026
Area London rental property
Customer Leanne Garnett
Google review
Customer comment

Milad arranged everything with the tenants and kept us informed. The work was completed efficiently with very little disruption.

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Electrical Service Electrical Installation and Maintenance

Electrical Service Visit

Review date 23 April 2026
Area Hammersmith and Fulham
Customer Butler Kianoush
Google review
Customer comment

They arrived when agreed and completed the work quickly. Everything was handled efficiently.

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Electrical Service Consumer Unit Upgrades

Emergency Fuse Box Replacement

Review date 23 April 2026
Area Hammersmith and Fulham
Customer Henrietta Blohm
Google review
Customer comment

The fuse box needed urgent attention. The team stayed calm, explained what was happening and dealt with it professionally.

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Electrical Service Fault Finding and Repairs

Repair and Follow-On Diagnosis

Review date 23 April 2026
Area EC4V, Central London
Customer James Byles
Google review
Customer comment

The electrician arrived on time, fixed one issue and traced the second. I would happily use them again.

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Electrical Service Electrical Installation and Maintenance

Electrical Problem-Solving Visit

Review date 23 April 2026
Area Hammersmith and Fulham
Customer Giacomo Pignatti
Google review
Customer comment

The team were helpful and worked through the options with me until we found a sensible solution.

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Electrical Service Electrical Contractor Services

General Electrical Support

Review date 23 April 2026
Area Hammersmith and Fulham
Customer Aurelie Gerbier
Google review
Customer comment

Communication was straightforward and I was happy with how the work was handled.

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Electrical Service Fault Finding and Repairs

Recurring RCD Fault Finding

Review date 23 April 2026
Area Central London
Customer Parast Abz
Google review
Customer comment

Mo was knowledgeable and efficient. He traced the cause of the repeated tripping and completed the repair properly.

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Electrical Service Consumer Unit Upgrades

Fuse Box Replacement and Socket Testing

Review date 23 April 2026
Area London
Customer Soroush Atarod
Google review
Customer comment

The old fuse box was replaced, the sockets were tested and the circuits were labelled clearly. The work was completed efficiently.

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