Consumer Unit Upgrades in Newcastle: What Homeowners Need to Know

If your home still has an old fuse box, a consumer unit upgrade is one of the most important electrical jobs you can have done. It's not the most exciting improvement to make to a house, but it's one of the few that genuinely affects your family's safety every single day.

What is a consumer unit?

The consumer unit is the modern replacement for the old fuse box. It's the panel that controls the electrical circuits throughout your home, and it includes safety devices called RCDs (residual current devices) that cut the power automatically if they detect a fault. Older fuse boxes, particularly ones with a wooden back or rewireable fuses, don't offer this same level of protection.

Signs your consumer unit needs upgrading

A few common warning signs we see across Newcastle and the North East:

Your consumer unit still uses rewireable fuses rather than modern circuit breakers. The unit has a wooden or bakelite back rather than a metal or fire-resistant enclosure. You're buying or selling a property and a survey has flagged the electrics as outdated. You're planning an extension, garden room or kitchen renovation, since new circuits need to run through a unit that can safely support them.

What's involved in an upgrade

A consumer unit upgrade typically takes a day, and involves isolating the supply, removing the old unit, fitting the new one, testing every circuit in the property, and issuing an Electrical Installation Certificate once complete. As a NAPIT registered electrician, DVA Electrical Services carries out every upgrade to current wiring regulations, with all work certified and notified to building control where required.

Why it matters

An outdated consumer unit is one of the most common causes of electrical fires in older homes. If your property hasn't had its electrics checked in over ten years, it's worth having someone take a look, even if nothing feels obviously wrong.

If you're in Newcastle or across the North East and want a straightforward assessment of your consumer unit, get in touch with DVA Electrical Services for a free quote.