DY Electrical ServicesDY Electrical Services

Switchboard Upgrades

Safety-focused switchboard upgrades for older homes, renovations, new circuits and growing electrical demand across Logan, Brisbane Southside and the Northern Gold Coast.

An old or undersized switchboard is the single most common cause of nuisance trips, hot spots and failed compliance certificates. We replace ceramic-fuse and asbestos-backed boards with modern, RCD-protected units that match the actual load of the home — and we test every circuit before we leave.

What this covers

  • Full board replacement on older homes
  • Adding RCD/safety switch protection to existing boards
  • Sub-board installation for granny flats, sheds and pools
  • Load upgrades to support EV charging, ducted aircon and induction cooktops
  • Compliance certificates issued on completion

Common questions

When should a switchboard be upgraded?

A switchboard should be reviewed if it has old ceramic fuses, limited safety switch protection, frequent tripping, signs of heat damage, or new high-load appliances being added. Most pre-1990s boards in Logan, Brisbane and the Gold Coast are now well past their useful life.

How long does a switchboard upgrade usually take?

Most residential upgrades are completed in a single day. Power is off for a few hours during the changeover. We schedule the job so the family is back on power before the end of the working day.

Do I need a switchboard upgrade before installing an EV charger?

Often yes. Many older boards do not have spare capacity or the correct protection for a 32-amp EV circuit. We assess the existing board first and only quote an upgrade if it is genuinely required for the install.

Tell us what you need.

Homeowner jobs are prioritised, with clear routing for commercial, property manager and builder enquiries.

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