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  • Fuse Board Upgrade

Fuse Board Upgrade Coventry

An outdated fuse board is one of the most common electrical safety hazards in UK properties. iPower Pro Electrics carries out full consumer unit replacements across Coventry and Warwickshire, bringing your property up to current standards with minimal disruption.
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What Is a Consumer Unit Upgrade?

A consumer unit (fuse board) is the central hub that distributes electricity around your property and protects each circuit with a breaker or fuse. Upgrading replaces your existing unit with a modern, compliant board fitted with RCD (Residual Current Device) protection significantly reducing the risk of electric shock and electrical fire.

You may also be interested in our ev charger installation, electrical repairs & fault finding and rewiring services.
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No obligation — we reply same day.
  • Full consumer unit replacement
  • RCD and RCBO protection included
  • Compliant with current UK regulations
  • All circuits labelled and tested
  • Electrical Installation Certificate issued
  • Ideal before EV charger or large appliance installation

Why it matters

Modern consumer units include RCD protection as standard, which significantly reduces the risk of electric shock and fire. Older fuse boards — particularly those with re-wireable fuses — offer far less protection and may not support modern electrical loads.
We replace your existing consumer unit with a fully compliant modern unit, label every circuit clearly, test the entire installation and issue an Electrical Installation Certificate on completion.
A consumer unit upgrade is also a sensible prerequisite before adding high-demand circuits such as EV chargers, electric showers or heat pumps.

Common Problems We Fix

We deal with a wide range of issues across Coventry and Warwickshire. We regularly help homeowners in Kenilworth, Earlsdon and across Coventry with issues like these. Some of the most common include:
  • Old re-wireable fuse board with no RCD protection
  • Circuits tripping or fuses blowing regularly
  • Board unable to support new high-demand appliances
  • EICR report flagging the consumer unit as C2 or C1
  • Insufficient circuit capacity for extensions or renovation
  • Insurance company requesting an upgrade

Warning Signs to Watch For

Contact us if you notice any of the following ignoring these signs can lead to more serious problems. We serve Warwick, Leamington Spa and all surrounding areas.
  • Your fuse board still uses ceramic fuses rather than MCBs
  • There is no RCD protection on your board
  • Your board trips frequently under normal load
  • You are planning to install an EV charger or electric shower
  • Your EICR has returned a C1 or C2 code on the consumer unit
  • Your property is more than 25 years old and has never been upgraded

How We Work

Our Process

01

Assessment

We inspect your current board, count circuits and assess the condition of existing wiring.

02

Specification

We specify the right consumer unit for your property size, usage and any planned additions.

03

Isolation

Power is safely isolated to the property before any work begins.

04

Installation

New consumer unit fitted, all circuits reconnected, labelled and tested individually.

05

Certification

An Electrical Installation Certificate is issued on completion and submitted to building control.

Who Is This Service For?

Older properties

Homes with original or ageing fuse boards that no longer meet current safety standards.

Landlords

Required for EICR compliance and to meet legal safety obligations for rented properties.

Landlords

Ensuring your board can safely handle EV chargers, electric showers or extensions.

Typical Pricing Guide

Here is a rough idea of costs. Every job is different we always provide a clear, itemised quote before starting any work.
  • Service
  • Average Cost
  • Consumer unit replacement (small property)
  • £400 – £600
  • Consumer unit replacement (larger property)
  • £600 – £900
  • RCBO upgrade (per circuit)
  • £50 – £80
  • Combined upgrade + EICR
  • £600 – £1,000
All prices are indicative only. Final cost depends on the specific scope of work. We provide a written quote before any work begins.

What Affects Cost

  • Number of circuits in the property
  • Type of consumer unit specified (RCD / RCBO)
  • Condition of existing wiring
  • Whether remedial work is required alongside the upgrade

Free Quote

We always provide clear pricing before starting work — no hidden fees, ever.

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Emergency Electrical Issues?

Some issues require immediate attention burning smells, sparking, exposed wires or complete power failure. Don’t wai
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Why Choose iPower Pro Electrics?

Qualified & Experienced

All our electricians hold appropriate qualifications and registrations.

Fast Response Times

We aim to attend promptly — same day for emergencies.

Honest, Upfront Pricing

Clear quotes provided before any work begins. No surprises.

High-Quality Workmanship

Every job is tested, certified and backed by our workmanship guarantee.

Got Questions?

Frequently Asked Questions

How long does a fuse board upgrade take?

Most upgrades take a full working day. You will need to be home as power to the property will be off for several hours.

Do I need to inform building control?
Yes — consumer unit replacements are notifiable under Part P. We handle this as part of the job and provide the certificate.
Will my lights and sockets work during the upgrade?
Power will be off to the whole property while the work is carried out. We aim to complete the work in a single day to minimise disruption.
What is an RCD and why do I need one?
An RCD (Residual Current Device) detects electrical faults and cuts power within milliseconds, significantly reducing the risk of electric shock and fire.
My EICR says I need a new consumer unit — do I have to?
A C1 (danger present) or C2 (potentially dangerous) code means the work is strongly recommended or immediately required. We can carry this out promptly.
Can I stay in the property during the upgrade?
Yes, but power will be off for most of the day so it helps to plan accordingly. We will confirm the expected duration before starting.

We Also Serve These Areas

Coventry

Earlsdon

Leamington Spa

Kenilworth

Rugby

Warwick

Find Us

Our Main Office

270 Earlsdon Ave N, Earlsdon, Coventry CV5 6GX