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Power & Circuit Upgrades Wired for Modern Life

Running extension leads across your living room? Tripping the same circuit every time the kettle and toaster run together? Your home’s wiring wasn’t designed for the way you live today — and that’s exactly what GNM Electrical fixes.

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WHY DEDICATED CIRCUITS

Why Dedicated Circuits Matter?

Many appliances in Australian homes are sharing circuits that were designed 30 years ago for half the load. This causes:

COMMON POWER UPGRADES

What Are You Upgrading For?

Modern homes need modern power. Whatever you’re planning — we’ve installed it hundreds of times across Sydney.

Home Office

Extra power points, dedicated data circuits, and proper USB outlets for your WFH setup. No more extension leads or power boards.

EV Charger Circuit

EV Charger installation with dedicated power supply up to 22Kw — we handle the switchboard and cable run.

Air Conditioning

Ducted, split system, or multi-head — all AC units need a dedicated circuit. We size it correctly and future-proof the installation.

Kitchen Upgrades

Induction cooktops, steam ovens, and integrated appliances need their own circuits. We upgrade your kitchen sub-board and run new circuits clean.

Solar & Battery Storage

New solar or battery system? We install the AC disconnect, meter board modifications, and battery circuit — coordinated with your installer.

Pool & Spa

Pool pumps, heating systems, and underwater lighting all need proper GFCI-protected dedicated circuits. We do it to Australian Standards.

Extra Power Points

We add double GPOs, USB power points, and weatherproof outdoor outlets throughout your home — concealed cabling wherever possible.

Renovation Rewiring

Extension, second storey, or full reno? We handle the complete electrical scope — rough-in, fitoff, inspection, and certificate.

Commercial Fitouts

Office, retail, or warehouse — we design and install complete commercial electrical systems, including three-phase and high-load circuits.

Get a free quote

Get a free quote with no obligation — and a complimentary safety inspection while we’re there.

OUR PROCESS

How We Approach Power Upgrades

We don’t just add power points. We assess your whole electrical system first – checking your switchboard capacity, cable condition, and current load profile – to make sure what we install is safe, compliant, and long lasting.

TESTIMONIALS

Here's what our customers say.

Real feedback from clients who value quality, reliability, and craftsmanship.

FAQ

Frequently Asked Questions

Power boards are a temporary solution and can be a fire hazard if overloaded. They also don’t fix the underlying problem — an undersupplied circuit. Proper power point installation is safer, more reliable, and adds value to your property.

Not always. In many cases, we can add power points with minimal disruption, depending on access through the roof, wall cavity or existing wiring. If cutting is needed, we’ll explain it clearly before starting.

No, standard power point additions usually do not require council approval. They do need to be installed by a licensed electrician to make sure everything is safe and compliant.

The cost depends on the location, wall type, access and how much wiring is required. We can give you an upfront quote before starting, so there are no surprises.

Ready to Work with Electricians You Can Trust?

Whether it’s an urgent repair or a job you’ve been putting off for months, we’re here to help. Get a free quote with no obligation – and a complimentary safety inspection while we’re there.

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Call Now Speak to an Electrician 0420 469 990