Licensed split system and ducted air conditioning installation for homes and businesses across Sydney. All electrical work — circuits, isolators, switchboard checks — done right, with a Certificate of Compliance on every job.
All air conditioning installation involves licensed electrical work — dedicated circuits, isolator switches, and RCD protection must be installed to current Australian Standards. PrimeTime Electrical handles the full electrical scope of your aircon installation, working alongside your HVAC technician or managing the complete project.
Full electrical fit-off for new split system or ducted air conditioning — dedicated circuits, isolator switches, RCD protection, and switchboard capacity assessment.
Single-room and multi-head split systems — indoor and outdoor unit electrical connection, refrigerant line set support, neat concealed cabling, and CCEW on completion.
Whole-home ducted system electrical fit-off — zoning controls, thermostat wiring, dedicated supply, and switchboard upgrades where needed to handle the additional load.
Multi-split systems serving multiple rooms from a single outdoor unit. We design and install the electrical layout to keep cabling neat, compliant, and serviceable.
Fault diagnosis and repair for aircon electrical issues — tripped isolators, failed capacitors, burnt terminals, and control wiring faults. Fast response year-round.
Older switchboards often can't handle ducted or multi-head systems. We assess capacity and upgrade your board before installation to ensure safe, compliant operation.
Every air conditioning installation has an electrical component that must be done by a licensed electrician in NSW. Here's what we do on every job:
We assess your switchboard capacity and wiring before installation starts. Older homes often need a board upgrade to safely run a new aircon system.
Air conditioning units require their own dedicated circuit with the correct cable size and breaker rating. We run this from your switchboard to the indoor unit location.
A lockable isolator switch is installed near the outdoor unit — this is a mandatory AS/NZS 3000 requirement for safe servicing and maintenance of the system.
RCD (safety switch) protection is installed on the aircon circuit to protect against electric shock — required under current NSW wiring rules.
All connections are made, the system is powered up and tested, and we confirm correct operation before we leave.
You receive a CCEW confirming all electrical work meets AS/NZS 3000 Australian Standards — essential for insurance, warranty, and property records.
In NSW, all electrical work associated with air conditioning — dedicated circuits, isolator switches, and RCD protection — must be done by a licensed electrical contractor. Using an unlicensed operator voids your system warranty, invalidates your insurance, and puts your family at risk.
PrimeTime Electrical carries NSW Electrical Contractor Licence 486625C and full public liability insurance. We issue a Certificate of Compliance on every job — not every electrician does this, so always ask. Get a free quote today.
Yes. In NSW, all electrical work for an air conditioning system — including the dedicated circuit, isolator switch, and RCD — must be installed by a licensed electrician. It is illegal and dangerous to have this work done by anyone without a valid licence.
It depends on your existing board. Older ceramic fuse boards or switchboards without spare capacity can't safely run a new air conditioning circuit. We assess your board before installation and advise whether an upgrade is needed.
We handle the complete electrical scope — circuit, isolator, and RCD — and can coordinate with an HVAC technician for the refrigerant and mechanical components, or work alongside your chosen installer.
Yes. Every aircon electrical installation includes a Certificate of Compliance for Electrical Work (CCEW). This is your legal proof the electrical work meets current Australian Standards and is required for insurance and warranty purposes.
A standard split system electrical fit-off typically takes 1–2 hours. Ducted systems or jobs requiring a switchboard upgrade will take longer — we'll give you a clear timeframe with your quote.