Learn the 7 warning signs your consumer unit needs attention. Discover which issues need an urgent electrician and download...
In most cases, a separate consumer unit for a shed, garage, or garden office is the safest and most...
Not sure if a 4-way or 8-way consumer unit is right for your garage, flat, or extension? How "ways"...
Still got an old fuse box? See exactly how it compares to a modern consumer unit safety, EICR pass/fail,...
MCB, RCD, or RCBO what's actually different, and does it matter? Plain-English guide to consumer unit protection, plus which...
How does consumer unit wiring actually work? A clear, jargon-free guide to circuits, busbars and breakers plus when DIY...
How much does a consumer unit replacement cost in 2026? See real UK price ranges, what affects the cost,...
What is a consumer unit, and does yours need replacing? A plain-English breakdown of types, rules, and costs from...
A Professional Electrician in Action
No power in your house? Learn how to tell a power cut from an electrical fault, what to check...