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ComGas Services UK Ltd
Modern domestic lighting installation in a residential property
Residential Electrical Services

Home electrical work done to a proper standard.

Domestic rewires, consumer unit upgrades, new circuits, EICRs and electrical fault finding for homeowners and landlords across Farnham, Surrey and the surrounding area — delivered by the ComGas residential team alongside our gas, heating and plumbing services. For commercial and industrial electrical work, please see our Electrical Installation page.

  • Domestic rewires & consumer units
  • EICRs for homeowners & landlords
  • New circuits & fault finding
  • Part of the ComGas home team
Domestic electrical work, done properly

Safe, practical home electrical services — not a one-size commercial approach.

Residential electrical work demands a different approach from commercial or industrial installations. Consumer unit upgrades, domestic rewires, ring-circuit additions and landlord EICRs are governed by the same regulations, but the context — an occupied home, a rented property, an extension in progress or a renovation — shapes how we approach the job, what we recommend and how we explain the findings.

At ComGas, residential electrical work sits alongside our gas, heating and plumbing teams. Whether you are updating a fuseboard, completing a full rewire, arranging a landlord electrical check or chasing down a fault, you deal with the same ComGas team who can also co-ordinate gas or plumbing work at the same property if it is needed. For commercial and industrial electrical services, see our dedicated Electrical Installation page.

ComGas Services UK Ltd
Residential electrical services from Farnham, Surrey.

Home electrical services

Consumer units, rewires, electrical safety checks and fault finding for homes.

From a single circuit addition to a full rewire or landlord safety check, our residential electrical team can advise on the right approach and carry out the work to a consistent standard.

Consumer Unit Upgrades

Assessing, recommending and replacing the fuseboard or consumer unit in your home, including modern RCD and RCBO protection.

  • Consumer unit assessment and recommendation
  • Upgrade to a modern consumer unit
  • RCD and RCBO circuit protection
  • Completion certificate on completion
Find out more

Rewires & New Circuits

Full or partial rewires and new circuit additions for extensions, conversions and homes where existing wiring has deteriorated.

  • Full and partial domestic rewires
  • Extension and loft-conversion wiring
  • Additional socket and lighting circuits
  • Testing and certification on completion
Find out more

Electrical Safety Checks (EICR)

Electrical Installation Condition Reports for homeowners and landlords — a documented assessment of the wiring and installation, with findings classified and explained clearly.

  • EICR for owner-occupied homes
  • Landlord and rented-property electrical checks
  • Written condition report with observation classifications
  • Remedial work separately discussed and quoted
Find out more

Fault Finding & Repairs

Investigation and practical repair of electrical faults, tripping circuits, lighting failures and other issues in the home.

  • Circuit fault diagnosis
  • Tripping MCB and RCD investigation
  • Lighting faults and repairs
  • Socket and accessory replacement
Find out more
Electrical inspection equipment used during a domestic safety assessment

Planned. Professional. Practical.

Fuseboards and rewires for homes

Wiring that keeps pace with how your home is used today.

An older consumer unit may not offer the level of protection a modern installation requires. We assess what is in place, explain what a replacement would involve and carry out the work with minimum disruption to the household. A completion certificate is issued when the work is done.

For properties requiring a rewire — because of age, condition, a planned renovation or a change of use — we scope the work around occupancy, room-by-room access and any other trades working at the property at the same time.

  • Consumer unit assessment and upgrade
  • Modern RCD and RCBO circuit protection
  • Full and partial domestic rewires
  • Extension, loft and conversion wiring
  • Co-ordination with gas and plumbing works where required
  • Completion documentation issued on conclusion of the work
Book a Home Electrical Survey
EICRs and landlord electrical checks

A clear picture of the electrical condition at your property.

An Electrical Installation Condition Report records the condition of the wiring and electrical system at the time of inspection. It is not an automatic schedule of remedial work — findings are classified and explained, and any required remedial work is separately scoped and quoted before anything further is authorised.

  • EICR for owner-occupied homes
  • Landlord electrical checks for rented properties
  • Clear classification of all observations
  • Findings explained in practical terms
  • Remedial work quoted separately where required
  • Written report provided on completion
Discuss an Electrical Check

An EICR documents the condition of the installation at the time of inspection. Remedial recommendations are separately discussed and priced — not every observation requires immediate action.

Real customer feedback

What homeowners say about ComGas.

Genuine reviews from ComGas residential customers, submitted through Google.

Residential electrical FAQs

Questions about home electrical services

Common questions about domestic rewires, consumer units, EICRs and fault finding for homes.

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How is your residential electrical service different from your commercial work?

Our residential service focuses on domestic consumer units, ring circuits, rewires and home EICRs for homeowners and landlords. Our commercial and industrial electrical service covers distribution boards, three-phase systems and compliance installations for business premises — the two are distinct in scope and content and are described on separate pages.

Do you carry out EICRs for rented homes?

Yes. We carry out Electrical Installation Condition Reports for landlords of residential properties. The report documents the condition of the installation at the time of inspection and classifies all observations; any remedial recommendations are separately discussed and quoted.

Can you rewire a home while it is occupied?

Room-by-room rewires in occupied homes are possible, though the timeline and access arrangements need to be planned carefully. We discuss occupancy, access constraints and likely disruption at the survey stage before confirming a programme.

What is included in a consumer unit upgrade?

A consumer unit replacement typically involves removing the existing fuseboard, installing a modern unit with appropriate RCD or RCBO protection, reconnecting the circuits, testing the installation and issuing the relevant completion certificate. The exact scope depends on what is already in place; we assess this before quoting.

Can residential electrical work be co-ordinated with other ComGas home services?

Yes. The residential electrical team works alongside our gas, heating and plumbing teams. Where electrical and heating or plumbing work is happening at the same property, we can co-ordinate access and scheduling so you are not managing separate contractors.

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Planning home electrical work or need an electrical safety check?

Tell us about the property, what you need and any access or occupancy constraints. The team can advise on the right approach and arrange a survey where appropriate.

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Discuss your residential electrical requirements

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