An undersized or ageing consumer unit is the root cause of most nuisance tripping. We replace old fuse boards with modern units, properly rated, RCD-protected and labelled, so your power stays on and your home stays safe.

What's included

Old fuse box replacement
RCD & RCBO protection added
Dedicated circuits for AC, ovens & EV chargers
Clear labelling & test certificate
Surge protection options

Available across the entire Algarve.

Signs your consumer unit needs attention

Frequent tripping, unlabelled circuits, no residual-current protection or a board that cannot support air conditioning, an oven or EV charging are reasons to arrange an assessment. A correctly designed board improves protection and makes faults easier to diagnose.