How Much Does an Air Conditioner Cost To Install in 2021? | Finder

Air Conditioner Installation

Keep cool during the summer, and comfortable in winter with a properly-installed air conditioning unit.

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In Australia, all air conditioning units must be installed by a licensed professional. So it's not hard to see why many people choose an air conditioner installation service as a first step towards keeping their homes at the ideal temperature throughout the year.

We've put together this clear guide to air conditioner installation services, so you know what one includes and how much it costs before you call in an expert.

What is an air conditioner installation service?

An air conditioner installation service will help you to install an air conditioning system in your home, or replace an old one. An experienced and licensed technician may also offer to fit the wiring for the system or perform other A/C unit maintenance services depending on individual needs.

What types of air conditioner installation services are there?

There are a couple of different types of air conditioner installation services, each of which deals with a different type of unit. Here are the two most common services:

Split system air conditioner installation

Split system air conditioner units consist of two units: an inner unit and an external unit. You'll find the evaporator and cooling fan in the indoor unit and the compressor, expansion valve and condenser in the inside unit. With the help of a split system air conditioner installation service, you may be able to fit this type of unit in a suitable room of your choice.

Window air conditioner installation

Window air conditioners are made of a single box system that holds all of the necessary components. They're most commonly used in spaces that are more limited on space and fit neatly into a wall or window slot.

If you're in the market for a ducted air conditioning system then your best option will likely be to have the installation of this major work left to the company who are supplying the raw materials.

Compare split type air conditioners

Data updated regularly
Name Product Cooling Capacity Product Dimensions Product More info
Fujitsu 9.4kW Reverse Cycle Split System Inverter Air Conditioner ASTG34KMTA
280mm x 1,150mm x 340mm
Fujitsu 9.4kW Cooling Only Split System Inverter Air Conditioner ASTG34CMTB
280mm x 1,150mm x 340mm
Fujitsu 9.4kW Cooling Only Split System Inverter Air Conditioner ASTG34CMTA
280mm x 1,150mm x 340mm
Fujitsu 8.5kW Reverse Cycle Split System Inverter Air Conditioner ASTG30KMTB
280mm x 1,150mm x 340mm
Fujitsu 8.5kW Reverse Cycle Split System Inverter Air Conditioner ASTG30KMTA
280mm x 1,150mm x 340mm

Compare up to 4 providers

How do I book an air conditioner installation?

Thanks to the Internet, you can now book an air conditioner installation online in just a few clicks. A quick Google search can reveal a range of companies in your local area that specialise in the installation of air conditioning units. Otherwise, consider using a site like Airtasker to find independent installers in your area.

How much does an air conditioner installation cost?

Installers of air conditioners tend to charge by the hour, charging anywhere between $60 to $100 an hour. Generally speaking, the whole process can take anything between four to eight house depending on the complexity of the job.

In truth, it's never a one-size-fits-all situation when it comes to pricing up the cost of an air conditioner installation. A number of factors can affect the cost of the job, including the type of air conditioner you've chosen, the size of the unit and the ease of access in your home.

How do I compare air conditioner installation services?

Comparing air conditioner installation services is all about finding the right technician for the job. You'll want to make sure that whoever you hire:

  • Is insured for any accidents on your property
  • Has experience working in the industry
  • Is licensed and qualified for the job
  • Offers a fair price for the installation

How should I prepare for an air conditioner installation?

Before your air conditioning installation, you'll need to settle on, and buy, the air conditioning unit itself. When shopping around, it's a good idea to get a number of quotes from fully-qualified technicians who'll need to visit your property in-person. The expert is likely to be able to help you out when it comes to choosing the right type of unit for you and your home. You can expect any quote you get to include the cost of installation.

Ultimately, it's up to you to decide if you'd rather buy an appliance online and then enlist the help of a qualified technician separately via an air conditioner installation service.

Installing an air conditioning unit can be a messy job, so it might be worth covering any large furniture with dust sheets or removing it from the room completely.

How long does an air conditioner installation take?

It can take between half a day and a day to install an A/C unit, but of course, this depends on the size and complexity of the job at hand. Most home installations will take no more than eight hours to complete. Commercial properties can take considerably longer.

Do I need to be present for an air conditioner installation?

No, you may not need to be in your home for an air conditioner installation. It can be beneficial, however, to be there while some of the work takes place to make sure that the units are being installed in the right place, and to securely let the installation workers in and out of your home.

Pros and cons of air conditioner installation


  • Offers a long-term solution to heating and cooling your home.
  • Helps to filter and maintain air quality.
  • A quality installation can improve both the comfort of your home and its saleability.


  • The up-front payment can be expensive.
  • You may be better off buying an air conditioning unit with the installation included.

Frequently asked questions

Should I repair or replace my air conditioner?

If your air conditioner is starting to need frequent maintenance, operating loudly or causing your bills to skyrocket, it could be a sign that it needs to be replaced. Always seek professional advice before you replace your unit as they may be able to repair it for less.

Do ducted air conditioners need servicing?

Yes, they do. Ducted air conditioners need servicing at least once a year. You can also maintain them easily throughout the year by vacuuming around the vents to remove any build-up of dust or debris.

How often should I service other types of air conditioner?

If you have a split system or window air conditioner, then you may only need to have the air conditioner serviced if there's a fault. However, some manufacturers recommend that an air conditioner should be serviced on an annual basis.

Be sure to follow all of the device's instructions and take regular steps to maintain your air conditioner. Regular maintenance typically includes cleaning the outside of the unit and the filter every few weeks.

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