Air Conditioning Electrical Connections
Dedicated circuits, isolators and switchboard checks for split and ducted systems. We work with homeowners, builders and AC installers.
G5.0 from 57 Google reviewsThe electrical side of your air con
A split system or ducted unit needs its own dedicated circuit, an outdoor isolator and a switchboard that can handle the load. RNP Electrical does the electrical side of air conditioning installs and repairs across Melbourne’s west.
Many older switchboards need an upgrade before a large system can go in safely. We check this first so the install isn’t held up on the day.
Air conditioning electrical work
- Dedicated circuits and outdoor isolators
- Switchboard capacity checks and upgrades
- Electrical fault finding on existing units
- Connections for installers and builders
- Replacing weathered or faulty isolators
How it works
- CheckWe confirm your switchboard can take the new load.
- Circuit & isolatorNew dedicated circuit and weatherproof isolator.
- Connect & testUnit connected, tested and certified.
Trusted by locals across the west
★★★★★“Rami answered me straight away and was able to do the external power point the next day. He kept in contact advising when he would arrive and he did the job so efficiently and professionally.”
Michele Watts
★★★★★“I had a hard time finding an honest and trustworthy electrician. Rami came through to do the quote and within days the job was completed, and he even installed my cameras in the same time frame.”
John
★★★★★“We tasked Rami from RNP Electrical to carry out a challenging installation at our home. Rami made it look easy. He is professional, polite and punctual and we will hire him again.”
Paul Foster
Air Conditioning Electrical across Melbourne’s west
Based in Altona North, we provide air conditioning electrical services in these suburbs and everywhere in between.
Also servicing: Altona Meadows, Seaholme, Seabrook, Kingsville, South Kingsville, Spotswood, Seddon, West Footscray, Maidstone, Maribyrnong, Braybrook, Tottenham, Sunshine North, Sunshine West, Albion, Ardeer, Deer Park, Derrimut, Laverton North, Williams Landing, Truganina, Tarneit, Wyndham Vale, Manor Lakes, Werribee South and surrounding suburbs. See all service areas →
Common questions
Does a split system need its own circuit?
Most do. It prevents overloading and nuisance tripping, and it’s usually what the manufacturer requires.
Do you work with AC installers?
Yes. We regularly do the electrical connection for installers and builders.
My air con keeps tripping the power. Can you fix it?
Yes. It’s often a failed isolator, water in the outdoor unit or an undersized circuit. We’ll find the cause.
Other ways we can help

24/7 Emergency Electrician
Power out, sparking outlets or a safety switch that won’t reset. We answer day and night.
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Switchboard Upgrades
Replace old ceramic fuses with a modern board and RCBO safety switches on every circuit.
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Rental Safety Checks
The two-yearly electrical check Victorian landlords need, with a clear written report.
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Lighting & LED Upgrades
LED downlights, pendants, outdoor and sensor lighting that cuts your power bill.
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Fault Finding & Maintenance
Tripping breakers, dead power points and flickering lights, traced and fixed properly.
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Shop & Office Fit-outs
Power, data and lighting for retail, hospitality, offices and warehouses, on schedule.
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CCTV, Data & Networking
Security cameras with phone viewing, data cabling, Wi-Fi and TV points.
Learn more →Get a free air conditioning electrical quote
Send us a few details, or call Rami directly on 0402 132 759. We cover Altona North and all of Melbourne’s western suburbs.
- Fixed price before any work starts
- Licensed and insured, REC 34060
- Most quotes back the same day
Request a quote
Tell us what you need and we’ll get back to you quickly.
Need an electrician in Melbourne’s west?
Call now for a fast, free quote. 24/7 for emergencies.
RNP Electrical Pty Ltd · ABN 88 689 414 748 · REC 34060
Brands we install: Clipsal · Hager · Dahua · Hikvision · HiLook · See our recent jobs