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Consumer Unit Upgrades & Replacements in Portsmouth

Your consumer unit, often called the fuse box or fuse board, controls and protects every circuit in your home. NIX Electrical carries out consumer unit upgrades and replacements for homeowners in Portsmouth and the surrounding area.

A modern consumer unit provides protective devices that disconnect a circuit when a fault is detected, and gives you a clearly labelled board that is easier to understand.

Common reasons for a consumer unit upgrade

  • You still have an older fuse box with rewireable fuses
  • The existing board has no space for the new circuits you need
  • You are rewiring, extending or renovating the property
  • An older board has been recommended for replacement
  • Breakers trip and you want the cause investigated and resolved

Options

Consumer unit replacement

Removing an old fuse box or board and installing a new consumer unit with suitable protective devices.

Upgrades for new circuits

Providing capacity for additional circuits such as kitchens, showers, outbuildings or extensions.

Clear circuit labelling

Every circuit labelled so you know what controls what.

How NIX Electrical can help

Luke will look at your existing board and installation, explain what is needed and why, and agree the work with you. Before a new board is energised, the circuits are tested so problems can be identified rather than hidden.

Consumer unit replacement is notifiable work. NIX Electrical is NAPIT registered, and completed work is tested and certified in line with current regulations.

Frequently asked questions

What is a consumer unit?

It is the board, usually near your meter, that distributes power to the circuits in your home and contains the devices that protect them.

Can you replace my old fuse box?

Yes. NIX Electrical carries out consumer unit upgrades and replacements, including replacing older fuse boxes.

Will my power be off during the work?

Power will need to be isolated while the board is changed. Luke will explain what to expect when the work is arranged.

Need help with consumer units?

Tell Luke what you need and he'll get back to you about the next step.

Monday–Friday, 8:00am–5:00pm

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