Consumer Unit Upgrades in Bristol
Older fuse boards often lack RCD protection, which cuts the power in a fraction of a second if something goes wrong. A new consumer unit brings your installation up to current standards and makes room for new circuits like an EV charger. We test the existing wiring first, so there are no surprises on the day.
Is this for you?
Signs you need this
- You still have rewireable fuses with fuse wire
- Your board has a wooden back, cracked casing or scorch marks
- Breakers trip often, or you're adding an EV charger or extension
What's included
How Voltline Electrical can help
- Testing the existing circuits before the swap
- Fitting a new consumer unit with RCD or RCBO protection
- Clear labelling of every circuit
- Full testing once the new board is in
- An Electrical Installation Certificate for the work
How it works
From first call to a job done properly
No jargon and no surprises. Here's exactly what happens when you get in touch.
Tell us what you need
Call or send a message with a few details, and photos if you have them. We'll ask the right questions.
We visit and quote
We look at the job, explain your options and give you a clear written quote before any work starts.
Tidy, careful work
We protect your home, work neatly and keep you updated as we go.
Tested and certified
Everything is tested, and you get the right certificate plus a plain-English explanation of what we did.
Need consumer unit upgrades in Bristol? Get a free, no-obligation quote.
FAQs
Consumer Unit Upgrades: your questions answered
Do I need to replace my fuse box?
Not always. It's usually recommended if the board has no RCD protection, is damaged, or can't safely take new circuits. An inspection will tell you whether yours is fine as it is.
How long does a consumer unit change take?
Most domestic swaps take around a day, with the power off for much of that time. We'll agree timings with you in advance so you can plan around it.
Why do some new boards trip after they're fitted?
Modern RCD protection is more sensitive, so it can reveal existing faults such as damp in an outdoor socket or a faulty appliance. That's the new board doing its job. Testing beforehand helps us spot these early.
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Free, no-obligation quote
Tell us about the job
Call or send a message with a few details. We'll get back to you with honest advice and a clear written quote.
07700 900003