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Across Western Australia
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Air Conditioning Pricing in Western Australia
| Service | Min | Max | Avg |
|---|---|---|---|
Split System Installation Includes unit installation and setup | $600.00 | $1,500.00 | $1,050.00 |
Ducted Air Conditioning Install Full system installation including ducting | $5,000.00 | $10,000.00 | $7,500.00 |
Air Conditioner Repair Repairs for various air conditioning issues | $150.00 | $500.00 | $325.00 |
Air Conditioner Service Regular maintenance to ensure efficiency | $100.00 | $250.00 | $175.00 |
Evaporative Cooling Installation Includes unit and ducting installation | $2,500.00 | $4,000.00 | $3,250.00 |
Prices vary by job scope, access, and timing. Get personalized quotes for accurate pricing.
Air Conditioning Licensing & Rules in Western Australia
Important regulations and resources to help you hire with confidence in Western Australia.
Restricted Electrical Licence – Refrigeration & Air‑Conditioning Mechanic
Electrical work on refrigeration and air‑conditioning equipment in WA must be carried out by someone with a restricted electrical licence (REL) or an electrician’s licence. The REL authorises tasks such as disconnecting/reconnecting R&AC equipment, fault finding in power and control circuits, modifying or repairing components within the R&AC package and assembling factory‑supplied cable between split‑system components.
Refrigerant Handling Licence
A Refrigerant Handling Licence from the Australian Refrigeration Council is required for any work involving refrigerants and must comply with the 2025 Refrigerant Handling Codes of Practice.
WorkSafe WA Compliance
There is no separate WorkSafe WA registration for HVAC businesses. Contractors must comply with work health and safety laws, including risk management, training and safe systems.
Public Liability Insurance
Public liability insurance (commonly about $10 million cover) is strongly recommended to protect against third‑party injury or property damage claims.
Compliance with Australian Standards
Installation and servicing must comply with AS/NZS 3000:2022 (Wiring Rules) and AS/NZS 5149 for refrigeration and air‑conditioning safety.
Environmental Compliance
From 1 July 2025, multi‑head split systems using refrigerants with a GWP above 750 cannot be imported or manufactured in Australia. Ensure equipment installed complies with these restrictions.
Helpful Resources
WA Government – Restricted electrical licence fact sheet
Verify licence status and find registered practitioners.
Building and Energy WA – Licensing
Know your rights for domestic building work and disputes.
WorkSafe WA
Industry standards, training, and professional guidelines.
Australian Refrigeration Council – Refrigerant Handling Licence
Standards Australia
Why Choose Planq for Air Conditioning in Western Australia
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Frequently Asked Questions
What services are included in an air conditioning installation?
Installation includes mounting units, electrical connections, and testing. Ductwork is extra.
Are air conditioning technicians licensed in Australia?
Yes, technicians must be licensed and certified for refrigeration and air conditioning work.
What warranties are provided for air conditioning installations?
Manufacturers typically offer 5-10 years on units; installation warranties vary by provider.
How long does air conditioning installation take?
Most installations take a full day, but complex systems may require more time.
Are there call-out fees for air conditioning repair?
Yes, call-out fees cover travel and initial diagnostics; they may vary by provider.
What maintenance is needed for air conditioning units?
Regular filter cleaning, annual professional servicing, and checking for leaks are recommended.
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