? Consumer Unit Upgrades – What Cambridge Homeowners Need to Know
If your fuseboard is old, confusing, or keeps tripping, it might be time for an upgrade. Modern consumer units (also known as fuseboards or fuse boxes) offer better protection, easier fault diagnosis, and peace of mind — especially in older properties.
At Titan Electrical Ltd, we carry out consumer unit upgrades in Cambridge and nearby areas. Whether you’re planning a renovation or simply want to improve safety, we can advise on the best solution for your home.
? What Is a Consumer Unit?
The consumer unit is the heart of your electrical system. It controls the flow of electricity to every circuit in your home and helps keep you safe from electrical faults.
Old-style fuseboards often use rewireable fuses or outdated breakers. Modern consumer units are designed to meet current regulations and include:
- RCBOs (Residual Current Breaker with Overload) for individual circuit protection
- Type A protection, which detects both AC and pulsed DC faults
- A main switch to turn off all power instantly
- Surge protection (now required in most installations)
As a professional Cambridge electrician, we only install RCBO boards — no RCD-only units — to give you the best possible safety and circuit-by-circuit control.
? Signs You May Need a Consumer Unit Upgrade
Not sure if your fuseboard is out of date? Here are some warning signs:
- Tripping fuses regularly, especially when using common appliances
- No RCD or RCBO protection
- Fuseboard uses push-in cartridges or rewireable fuses
- Buzzing sounds, heat damage, or visible signs of age
- You’re planning major electrical work or an extension
If you’re unsure, we’re happy to take a look. We don’t charge a call-out just to inspect your fuseboard and give advice.
? What Does It Cost to Upgrade a Fuseboard?
The cost to upgrade a consumer unit in Cambridge varies depending on the number of circuits, the condition of the existing setup, and any additional safety work required.
As a rough guide, a full replacement including:
- A new 10-way RCBO consumer unit (Type A)
- Tidy reconnection of existing circuits
- Electrical Installation Certificate
- Notification to Building Control
… typically starts around £650.
We’ll always inspect the setup first and provide a clear, fixed quote — so you know exactly what’s involved.
? Why You Should Choose Titan Electrical Ltd
We’re a trusted local electrician in Cambridge, known for our quality, professionalism, and clear communication.
Here’s what sets us apart:
- We only install Type A RCBO boards
- We’re fully qualified and NICEIC-approved
- We take the time to test every circuit properly
- We don’t cut corners — your safety comes first
Many electricians still install dual-RCD boards to cut costs — but these can lead to nuisance tripping and poor fault isolation. We believe every circuit should have individual protection for maximum safety and reliability.
? Perfect Time to Upgrade
Planning a kitchen renovation, new bathroom, or extension? If your fuseboard hasn’t been touched in 20+ years, this is the ideal time to upgrade.
Many insurers now expect modern protection, and if you’re renting out your property, you’ll need a fuseboard that meets the latest standards for your Electrical Installation Condition Report (EICR).
We’re always happy to coordinate with other trades (like builders or kitchen fitters) to make sure everything runs smoothly.
? How to Book a Consumer Unit Upgrade in Cambridge
We make it simple. You can send us a picture of your current fuseboard to info@titanelectricalltd.com and we’ll get back to you with a guide price.
Or book a visit and we’ll assess the job properly and give a no-obligation quote. No pressure — just honest advice.
? Website: www.titanelectricalltd.com
? Email: info@titanelectricalltd.com
Expert Electrical Services | Safe, Reliable & Built to Last
? A Safer, Smarter Electrical Setup
Upgrading your fuseboard isn’t just a box-ticking exercise. It protects your home, makes future work easier, and gives you peace of mind. If you’re looking for a Cambridge electrician who does things properly, give us a call.
We cover Cambridge and surrounding villages, offering reliable, qualified service at competitive rates.
