Consumer Unit Replacement in London
Full fuse board upgrade to 18th Edition compliant, metal-clad consumer unit with RCD protection.
View service →By Matt β Certified Electrician (18th Edition) | 20 March 2026 | Electrical
This is why regular electrical checks are vital. Matt was called out to a property in Maida Vale, W9 for "electrical issues" and immediately found the culprit: a severely outdated fuse board showing clear burning and scorch marks β a sign of overheating, likely caused by an overloaded circuit or a loose connection on an old re-wirable fuse. This isn't just a power issue; it's a significant fire hazard.
The circuit was safely isolated and Matt carried out a full, modern consumer unit upgrade to restore safety to the home. The property now has a fully compliant, metal-clad consumer unit providing vital RCD protection across all circuits, significantly reducing the risk of electric shock and fire. It's neatly organised, clearly labelled, and brings the property in line with current 18th Edition electrical regulations.
Whether you have an outdated fuse box or are experiencing electrical issues, an ageing fuse board is not something to leave for "later." Warning signs include scorching, a fuse board that feels warm to the touch, or circuits that trip repeatedly for no obvious reason.
We cover Maida Vale, St John's Wood, and Warwick Avenue for consumer unit upgrades and electrical safety inspections β see our Maida Vale W9 area page for full details. Call 07472 251465 if you have an outdated fuse box or are experiencing electrical issues.
Scorch or burn marks around the fuses are a clear sign of overheating, usually caused by an overloaded circuit or a loose connection on an old re-wirable fuse β this isn't just a power issue, it's a genuine fire hazard that needs addressing immediately.
A modern, metal-clad consumer unit provides RCD (residual current device) protection across all circuits, significantly reducing the risk of electric shock and fire, and brings the property in line with current 18th Edition electrical regulations.
Full fuse board upgrade to 18th Edition compliant, metal-clad consumer unit with RCD protection.
View service →Expert diagnostics for tripping circuits, sparking sockets, and power loss across London.
View service →A high-efficiency boiler installation and electrical work completed in one visit in Acton, W3.
Read article →A new Vaillant ecoFIT pure boiler installed and commissioned in the same Maida Vale coverage area.
Read article →Call Pristine Gas Ltd on 07472 251465. 18th Edition certified electrical safety inspections and consumer unit upgrades.
07472 251465