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Switchboard Upgrades in Melbourne

Ceramic fuses, no safety switches, a board that trips whenever the kettle and heater run together — all signs your switchboard is decades behind what your home now asks of it.

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Fast and efficientQuick to arrive, quick to assess
Quality workmanshipDone right the first time
Fully qualifiedLicensed A-Grade electricians
Lifetime warrantyOn every hour of our labour
REC 27289 — registered electrical contractor
Multi-site reporting and consolidated invoicing
Lifetime warranty on our labour
4.6/5 on Google
Switchboard Upgrades

Why a switchboard upgrade is usually overdue

The switchboard is the safety system for the whole property, and most Melbourne homes built before the 1990s still have the original one. Rewireable ceramic fuses do not protect people — they protect cable. Safety switches, which cut the power in milliseconds when current leaks to earth, are what protect people.

An upgrade replaces fuses with circuit breakers, adds RCD protection across circuits, tidies and labels the board, and gives you capacity for what modern homes actually run: induction cooktops, air conditioning, EV chargers and solar. It is also the point at which many properties finally get surge protection.

We inspect the existing board and supply, tell you honestly whether a full upgrade or a smaller intervention is the right call, and quote a fixed price. Most domestic upgrades are a one-day job with a planned power interruption we schedule with you.

If your board is already faulty — buzzing, hot to touch, scorched or repeatedly tripping — treat it as urgent and call our emergency electricians rather than waiting for a quote.

Electrician wiring circuit breakers into a DIN rail switchboard
New boards wired, labelled and tested to AS/NZS 3000

Signs your switchboard needs upgrading

Ceramic rewireable fuses

If you rewire a fuse with fuse wire, your board predates modern safety standards entirely.

No safety switches

RCDs protect people from electrocution. A board without them protects only the cable.

Frequent tripping

Constant nuisance tripping usually means the board is undersized for the load.

Heat, buzzing or scorching

Any of these means stop and call us now.

Emergency electrician →

Renovating or extending

New circuits need capacity and RCD protection — do the board while walls are open.

Residential electrician →

Adding solar, EV or air con

Each adds significant load. The board needs to handle it safely.

EV charger installation →

How we work with you

Contact us

One point of contact. Call or send the form and we respond fast.

Site inspection

We assess the job properly before we put a number on it.

Get a quote

Itemised fixed price in writing. No surprises, no hourly clock.

Make a booking

Pick a time that suits — we arrive when we say we will.

Aftercare

Lifetime labour warranty and a team that answers the phone.

Related services

Suburbs we cover

Same-day service across Melbourne's east and metro area. See all suburbs we service.

Electrician BayswaterElectrician BlackburnElectrician BoroniaElectrician Box HillElectrician BurwoodElectrician CamberwellElectrician Chirnside ParkElectrician CroydonElectrician DoncasterElectrician Ferntree GullyElectrician Forest HillElectrician Glen WaverleyElectrician HeathmontElectrician KilsythElectrician Knox

What an upgrade includes

  • Inspection of the existing board, supply and meter panel first
  • Circuit breakers and RCD safety switches across all circuits
  • Optional whole-of-home surge protection
  • Every circuit tested, labelled and documented
  • Certificate of Electrical Safety and lifetime labour warranty

Why customers pick Electricians 4 YOU

Fixed pricing quoted before we start, licensed A-Grade tradespeople, a Certificate of Electrical Safety on every job and a lifetime warranty on all labour. Rated 4.6 out of 5 on Google Google reviews.

Energy Safe Victoria logo — certificates of electrical safety issued on every job ARC Authorised logo — licensed refrigerant handling for air conditioning installation BPCLogo & link to be supplied SAM4Schools logo — registered provider of on-site goods and services to Victorian schools Cm3 Contractor Management logo — Cm3 prequalified contractor CommScope SYSTIMAX logo — certified structured data cabling installer AFL logo — certified fibre optic cabling partner REC 27289Registered electrical contractor
Get in touch

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FAQs

Frequently asked questions about switchboard upgrades

How much does a switchboard upgrade cost in Melbourne?
It depends on the size of the board, how many circuits there are, the condition of the existing wiring and whether the meter panel and supply also need work. We inspect first and give you a fixed itemised price, so you are comparing a real number rather than a range.

How long does the upgrade take?
Most domestic upgrades are a single day, with the power off for part of it. We agree the outage window with you beforehand so you can plan around fridges, freezers and anyone working from home.

Will my power be off all day?
No. We do as much preparation as possible with power on, then take the supply down for the changeover itself. On a typical home that is a few hours rather than the whole day.

Do I legally have to upgrade my switchboard?
There is no blanket requirement to upgrade an existing compliant installation. But any new or significantly altered circuit must have RCD protection, so most renovations, air conditioning installs and EV charger installs trigger board work anyway.

What is the difference between a circuit breaker and a safety switch?
A circuit breaker protects the wiring from overload and short circuit. A safety switch (RCD) protects people, by detecting current leaking to earth and cutting supply in milliseconds. You need both — they do different jobs.

Should I add surge protection?
It is inexpensive at the time of an upgrade and it protects everything downstream — appliances, computers, solar inverters and air conditioning boards. Given Melbourne's summer storms, we recommend it on most upgrades.

Do you handle the paperwork with the distributor?
Yes. Where the meter panel, service fuse or supply needs work we coordinate with your distributor and lodge the required notifications, and we issue your Certificate of Electrical Safety at completion.

Will the new board fit in the same spot?
Usually. Modern boards are more compact per circuit, though adding a lot of circuits or RCDs can mean a larger enclosure. We confirm this at the inspection so there are no surprises on the day.
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