Consumer Unit Upgrades in Bolton

Consumer unit upgrades in Bolton to replace old fuse boxes with a modern, safer board. ANR Electrics fits new consumer units with RCD protection and gives you a certificate once the work is tested.

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What an RCD Does for Your Home

An RCD watches the current in a circuit. If it senses electricity leaking, for example through a person touching a live wire, it cuts the power in a fraction of a second. Old fuse boxes do not have this. That is the main reason people upgrade their consumer unit.

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What Happens on the Day

We turn off the main power and take out the old board. Then we fit the new consumer unit and connect each circuit. Before switching back on, we test every circuit. This can show up existing faults, which we explain to you. Your power will be off for several hours.

Metal Cases and Surge Protection

New consumer units in homes must have a metal or other fire resistant case. Most also include surge protection, which helps guard TVs and computers against voltage spikes. Some boards use RCBOs, so a fault on one circuit only turns off that circuit instead of half the house.

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Frequently Asked Questions

How long do consumer unit upgrades take in Bolton?

Most consumer unit upgrades take between half a day and a full day. The time depends on how many circuits you have and whether testing finds any faults that need fixing first. Your power will be off for most of that time, so charge phones beforehand and keep the fridge shut.

Is a new consumer unit worth it for an older Bolton house?

For most older houses, yes. A new consumer unit adds RCD protection against electric shock, uses a fire resistant case and makes it easier to see which circuit has tripped. Testing during the upgrade also shows up hidden wiring faults, so problems get found before they cause damage.

Do I get a certificate for a consumer unit upgrade in Bolton?

Yes, you should. Replacing a consumer unit needs an Electrical Installation Certificate showing the work has been tested. It also has to be notified to building control under the building regulations. Keep your paperwork safe, as buyers, landlords and insurers may ask to see it.

About us

ANR Electrics is a fully qualified electrician carrying out consumer unit upgrades in Bolton, Bradley Fold and Ainsworth. Many older homes still have a fuse box with rewireable fuses and no RCD. Swapping it for a modern board is one of the most useful safety upgrades you can make. We respond within 24 hours at most and are open seven days.