When it hits 40, you’ll be glad you chose quality
Reverse-cycle ducted aircons cool or heat your entire space quietly and evenly — while maintaining aesthetic appeal. But the quality of your ducted air conditioning installation in Perth is everything. It’s the difference between a system that struggles through summer, inflating your electricity bill, and one that stays cool on a 40-degree day. The difference between costly replacements and simple maintenance. The difference between a company that fits and forgets… and WestOz, a team of experts who respect your property and ensure your air remains fresh for years to come.
Why choose us for ducted aircon installation in Perth?
Professional but personable
We’re professionals, but we’re also friendly. We respect your property, make sure your pets don’t get out, clean up after ourselves and we pride ourselves on all being good humans.
Clear, honest communication
We respond quickly, honestly, and in plain English, avoiding industry jargon. With us, if you don’t need something, we’ll tell you, not sell you.
On time, every time
We understand the frustration of waiting for someone who doesn’t value your time. That’s why we’re committed to punctuality, ensuring we arrive exactly when scheduled — every time.
Tailored, optimised solutions
We’ll design an air conditioning solution that’ll fit your property like a glove, increasing efficiency and aesthetic appeal, and ultimately saving you money.
Only the best technology
We only install the very best air conditioning products. For reliability, you can’t look past high-end brands like Mitsubishi, Samsung, and Hisense.
Refrigeration mechanics, not electricians
We’re fully qualified air conditioning and refrigeration mechanics — not electricians or generalist tradies. Air conditioning is our specialty, our expertise, and our passion.
48-hour response time for issues
If you’re an AirCare member and have any issues with your air conditioning, we’ll be there within 48 hours to help, even in the peak of summer.
Who we serve
Residential
You deserve to live in comfort and get a good night’s rest. We’ll respect you and your home and install an air conditioning solution that lasts.
Commercial
We offer ducted air conditioning installation in Perth for commercial premises like offices, hotels, retail stores, hospitals, and restaurants.
Property managers
We partner with property managers, providing their clients with the very best ducted air conditioning installation in Perth.
New builds and developments
We work seamlessly with builders to design and install air conditioning systems that integrate perfectly with your new house or development.
Our latest projects
FAQs
Technically, no, but most modern ducted systems in Australia are, providing both heating and cooling.
Yes, modern reverse-cycle systems are built to handle Perth’s face-melting hot days and chilly winter mornings, keeping your space comfortable year-round.
Definitely. A quality reverse-cycle system can replace electric heaters or gas systems while being more energy-efficient and eco-friendly.
The cost of ducted air conditioning depends on the size of your property, how many zones you want, and the complexity of the installation. We’ll work with you to find the best solution that fits both your needs and budget.
Installation time varies based on the size and layout of your property, but most ducted installations are completed within a day or two. Larger or more complex projects may take a little longer.
A quality ducted system, when installed and maintained correctly, can easily last 10 to 15 years. Regular servicing keeps it in tip-top shape.
With professional ducted air conditioning installation, your ducted systems will blend right in. Most of the system is hidden in your roof space, so all you’ll see are the vents, which can be styled appropriately.
For maximum efficiency, the outdoor unit should be placed in a well-ventilated area free from obstructions. Ideally, find a shady spot to help reduce strain on the system, keeping it cooler and running more efficiently.
An inverter is a type of aircon system that adjusts the power supplied to the compressor, letting it run more smoothly and efficiently. By varying its capacity, it keeps your space at a consistent temperature while using less energy than traditional units. Just remember, to see those energy savings, the system needs to be correctly sized—an undersized inverter will work harder and cost more to run.
As a general guide, setting your aircon between 22 and 24 degrees Celsius is ideal. Avoid extreme temperatures—they’ll drive up your electricity bill and push your system to work overtime to hit the target.
It’s normal for your outdoor unit to drip water, especially in winter. When running on heating mode, condensation forms as the outdoor coil cools down, leading to some external dripping. In cooling mode, the indoor unit will generate condensation, which is drained outside through a connected pipe. Regular servicing helps ensure these drains stay clear.
When your system is set to auto mode, the indoor fan will turn on and off to maintain the temperature you’ve set. It’s an energy-saving feature. If you want the fan running constantly, simply switch from auto to a fixed fan speed. For even more control, we can install individual room sensors to help balance temperatures more evenly.
