Consumer Unit Upgrades In Portsmouth
What is a Consumer Unit?


A consumer unit (also known as a fuse board) is the central control hub of your home’s electrical system. It distributes electricity throughout your property and includes circuit breakers and RCDs (Residual Current Devices) to protect against electrical faults, short circuits, and overloads.
Upgrading your consumer unit is essential for ensuring the safety and efficiency of your home’s electrical system. Our qualified electricians provide professional consumer unit upgrades in Portsmouth, replacing outdated fuse boards with modern, compliant units that offer better protection for your property and appliances.
Why Upgrade Your Consumer Unit?
If your property has an old fuse board, upgrading to a modern consumer unit offers several benefits:
Enhanced Safety – Reduces the risk of electrical fires and shocks.
RCD Protection – Automatically disconnects power in case of faults, preventing serious injuries.
Compliance with Regulations – Ensures your home meets current UK electrical safety standards.
Improved Electrical Performance – Supports modern appliances and high-energy demands.
Increased Property Value – A safer, upgraded system can make your home more appealing to buyers.
Signs You Need a Consumer Unit Upgrade?
You may need a consumer unit upgrade in Portsmouth if you notice any of the following:
Old-style fuse boxes with rewireable fuses
Frequent circuit trips or blown fuses
No RCD protection in your system
Burning smells or buzzing sounds near the fuse board
Recently renovated property or additional electrical installations
Our Consumer Unit Upgrade Process:
Our skilled electricians follow a structured approach to ensure a safe and efficient upgrade:
Initial Inspection – We assess your existing electrical system to determine upgrade requirements.
Safe Installation – Old fuse boards are removed and replaced with a modern consumer unit.
Thorough Testing – We carry out safety checks to ensure everything functions correctly.
Certification – You receive an Electrical Installation Certificate (EIC) confirming compliance with regulations.
How Long Does a Consumer Unit Upgrade Take?
A standard consumer unit upgrade typically takes between 4 to 6 hours, depending on the complexity of the installation. We strive to complete the job with minimal disruption to your home.
Why Choose Us for Consumer Unit Upgrades in Portsmouth?
Certified & Experienced Electricians – Fully qualified professionals with extensive industry experience.
High-Quality Components – We use top-rated consumer units that meet all safety standards.
Transparent Pricing – Competitive rates with no hidden costs.
Reliable & Efficient Service – Prompt and professional upgrades with minimal downtime.
Get Your Consumer Unit Upgraded Today
If your home needs a consumer unit upgrade in Portsmouth, contact us today for expert advice and a free quote. Ensure your electrical system is safe, compliant, and future-ready with our trusted services!
Portsmouth Electrical
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