Consumer Unit Replacement
Fuse Board Upgrades Hertfordshire
If your fuse board is outdated, lacks RCD protection, or keeps tripping, a modern consumer unit upgrade can improve safety and make faults easier to isolate. We carry out tidy, compliant fuse board upgrades for homeowners across Hertfordshire and nearby areas.
When to Consider a Fuse Board Upgrade
Your fuse board has no RCD protection (or only partial protection).
You’ve had repeated tripping and want clearer fault isolation.
You’re renovating (kitchen, extension, loft conversion) and adding new circuits.
An EICR has highlighted safety issues or outdated arrangements.
You’ve seen heat damage, buzzing, or scorching near breakers/fuses (switch off and call).
If you’re unsure what you have, our EICR inspection is the quickest way to get a clear view of what’s safe, what’s outdated, and what to prioritise.
What’s Included
Proper testing
Inspection and testing before and after the upgrade, with results explained clearly.
Modern protection
RCD/RCBO protection configured to current standards for safer fault protection.
Tidy workmanship
Neat installation with clear labelling so you can isolate circuits confidently.
Certification
Appropriate electrical certification provided after completion.
For background reading, see consumer unit vs fuse box — a straightforward guide for homeowners.
FAQs
Related Pages
Want a Quote for a Fuse Board Upgrade?
Tell us what you have now (or send a photo) and what you’re planning to add. We’ll advise the safest route and provide a clear quote.
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Domestic-only focus
Home electrics, upgrades, repairs and testing — completed neatly and safely.