Split System Air Conditioning Services in Sydney

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What Is A Split Wall
Air Conditioning System?

Split system air conditioning is very common in Sydney homes. You’ve likely seen it in many homes and businesses, and it’s easy to see why.

There are two separate units in a split wall air conditioner, an indoor and an outdoor unit. The indoor unit has an evaporator coil that cools down the room, while the outdoor unit contains a condenser coil that heats up outside air to be blown into the house through ducting. This is one of the great features of reverse cycle air conditioning – the ability to both heat and cool your home with the one air con installation.

Split system air conditioning can provide more comfort and convenience than others because it uses less energy and requires little maintenance. However, this kind of system requires some special considerations when installing them in your home or office building.

The first thing you need to know about split system air conditioning units is how they work. They are designed so that there will always be enough refrigerant inside both coils at all times.This means the system can run for a long time without needing any maintenance or repairs, and it also means your air conditioner won’t overheat in hot weather. This makes them ideal for use during the summer months in Australia when the temperature hits over 35℃.

Interested in installing a split system air conditioner in your Sydney home? Get in touch with the experts at Alliance Climate Control today.

Why Choose Us?

Reliability

Air Conditioning service that is dependable, consistent, and responsive every time

5 Star Rated

Over 10,000 happy customers and positive reviews

Relationship

Alliance cares about our customers and build long-term relations

Locally Owned

Family owned and operated business

Reputation

Trustworthy, accountable & quality workmanship

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one of our specialists today.

Why Is A Split Wall
Air Conditioning System Better?

You can distribute clean, comfortable air around your home or business with a split system air conditioner.

To find out more about the perks of a split wall mounted air con, give Alliance Climate Control a call.

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How Much Does A
Split System Installation Cost?

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Split system installation cost is low, it’s less invasive than ducted air conditioning to install, and you can end up paying much less if there are fewer areas you want to cool.

Split system installation costs vary greatly depending on the number of rooms you have and how large they are. However, for a typical three-bedroom home, with one living room and one multi-purpose room, you could be paying anywhere from $4,500 to $6,700 to place split system units in all rooms.

Having a physical unit like the split system air con is a great way to have specific control over temperature regulation. The physical grilles that the split system has can be adjusted by hand or manipulated by a remote to have air flowing to exact points in the room. Modern split system air conditioners also come in a range of colours and designs, so your comfort doesn’t have to compromise your home’s aesthetic design.

At Alliance Climate Control we have technicians who specialise in split system installation. No matter where you are in Sydney or Greater Sydney, we strive to provide highly tailored and customised quotes for split systems – just give us a call to book an appointment with one of our technicians today!

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Why Our Community
Trusts Alliance?

Licensed, insured techs for your protection​

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Inhouse trained techs, we don't use contractor​

Upfront & honest
installation quotes

After care, Lifetime workmanship warranty*

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We go the extra mile & focus
on the small details

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100% satisfaction, or we'll be back to make it right!

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Suspended Ceiling Mounted Air Conditioning

Suspended Ceiling Mounted Systems

Suspended ceiling mounted air conditioning systems are a compact indoor air conditioner style, perfect for residential and light commercial use. This style of air conditioner boasts incredible power and energy efficiency relative to its size and remains small enough to be barely noticeable.

Suspended ceiling mounted units feature a powerful external compressor powered by a DC motor. While the compressor has ample power, it doesn’t sacrifice quietness or efficiency. This type of air conditioner generally has lower electricity costs, even during the day when usage for air conditioners tends to increase and can balance temperature spikes to reduce the amount of energy consumed overall. The outdoor part of this system also maintains gas pressure and will display a warning when gas pressure is low.

The indoor portion of this unit is installed indoors, installed on the underside of the ceiling. Each suspended ceiling mounted air conditioning system is housed in a self-contained cabinet that comes in various designs that can be worked into any home design. This unit offers horizontal and vertical airflow, providing consistent temperature regulation no matter where it is installed.

Suspended ceiling mounted air conditioners are equipped with some of the latest technology available. They contain sensors that give you a real-time indication of the filter’s condition, giving you an idea of how long until it needs to be cleaned or replaced. You can also monitor the temperature and airflow speed, displayed on a wall-mounted display or checked remotely via an app.

Benefits of suspended ceiling mounted air conditioning include:

We Are cm3
Qualified Contractors

Cm3 certification is a Work Health & Safety (WHS) prequalification system. Being Cm3 certified, means our business has demonstrated the highest-level health and safety capabilities as well as having the right insurances and licences to protect our customers. Using a Cm3 certified technician is crucial to ensuring you and your project are in safe and protected hands.

Floor Standing Air Conditioning

Floor standing air conditioning units are uniquely situated close to the floor, one of the most compact and subtle air conditioner designs. However, being closer to the floor doesn’t compromise their effectiveness, as they still maintain very efficient temperature regulation, perfect for homes of all sizes.


Given the design of the floor standing air conditioner model, they are highly versatile when it comes to installation. They are easily recessed into walls or out of use fireplaces to make them even less obtrusive. Whether or not you choose to install a floor standing air conditioner is purely up to your design vision. Functionally, they work the same as wall mounted air conditioning units, providing the same comfort and air filtration.

Modern homes and smaller units often choose to install floor standing units. In modern homes with larger windows, floor standing air conditioners are very convenient for cooling your house without interfering with your windows. Similarly, in smaller units with less wall space, floor standing units are a great way to maximise your wall’s real estate with artwork, plants and decorations without having to forgo air conditioning.

Benefits of floor standing air conditioning units include:

Ceiling Mounted Cassette Air Conditioning

Ceiling mounted cassette air conditioning units are a unique type of split system air conditioner that combines compact and streamlined design with powerful air conditioning. The compact design is perfect for people with roofs that don’t have room for an entire ducted system. The cassette air conditioner takes up no floor or wall space, making it completely unobtrusive. These units aren’t mounted on the ceiling, though. They are recessed into it completely seamlessly for those with a very particular home design in mind.

If you want to draw attention away from your air conditioner, then the ceiling mounted cassette air con is for you. It takes up no floor or wall space, so it’s visually unobtrusive. However, the powerful design allows it to silently circulate air throughout your room, making it perfect for bedrooms, home theatres, offices or home studios.

Some of the many benefits of ceiling mounted cassette air conditioners include:

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Facts About Alliance

Installed 10,000+ New Air conditioning units

Help over 15,000+ Awesome customers

Combined 100+ years experience

Trusted team 70+ Air conditioning, Electrical & Plumbers

Replaced over 10,000+ Air conditioning units

Maintained 15,000+ Air conditioning units

Your 1st choice, your local aircon guys

We Can Help Find The Right
Split Wall Air Conditioner For You

Choosing the Right Ducted Air

Choosing the right split wall air conditioner for your home or business is essential. At Alliance Climate Control, can give you the most reliable advice based on what works best for your lifestyle and budget.

As trusted Sydney air conditioning experts, the Alliance team is well equipped to give you reliable advice on your new split system air conditioning system.

An Alliance Climate control technician can visit your home for a personalised measure and upfront quote on air conditioning installation. This allows us to recommend the best possible air con configuration for your property, designed for maximum energy efficiency.

Contact us today on (08) 8061 5023 for more information.

Schedule an appointment with
one of our specialists today.

What Our Community
Is Saying About Alliance

Alliance Climate Control - Heating, Cooling, Electrical
4.9
Based on 2042 reviews
Peter C.
Great
Michael K.
This company did a great job in changing over our ageing ducted system. The whole process from the initial enquiry, visit from the technician and the installation team was second to none. Alliance provided regular updates and ensured that communication was clear and costs were transparent. A great example of quality workmanship and professional customer service.
Jennifer L.
Alliance installed aircon to our 2 storey 1970s house. The team - Thomas, Gokhan, Dragan, Emre and led by Yunus, were fantastic, from arriving on time to leaving the house perfectly clean after the installation process. They went about everything professionally and expertly, always keeping us informed as they progressed through the various stages, and clearly explaining how the system would be configured and how it operates. They dealt with challenges such as working at heights, their workmanship inside and out was expert and immaculate. They were a pleasure to have in our home. Our great thanks to Yunus for all his thoughtful guidance and each of the team, who all went out of their way to ensure a remarkable job, exceeding our expectations.
Julian S.
Very professional and thorough. No damage and all mess cleaned up. New air con working flawlessly.
Mitchell R.
Yunus and team were very professional and did a very neat job. Worked late Friday afternoon and evening to get it done.
chris P.
Extremely helpful, the team that installed the New air conditioning fantastic they went out of there way, also cleaning up afterwards. Big shout out to Yunus 👍
Linden D.
The team at Alliance were incredible - professional, helpful and knowledgeable in all aspects of the job. From quote to service on site, the Alliance team made us feel as though we were the most important people in their business. There was no pressure to buy - they simply presented us with options that were both cost effective and were tailored to meet the unique needs of our property. The instal team - Yunus, Gothan and Emie- were incredible. They protected our space with considerable care and did an amazing job - even ensuring our pets were comfortable and not disturbed by the noise of instal, dust or their work. Yunus led his team well and was extremely knowledgeable- happy to share that knowledge with us to ensure we made the most of the air con unit they installed. To be honest the air con unit became less the focus of our experience with Alliance - really my rating is for the Alliance team and their amazing attention to first rate service and focus on the customer as an individual. Did we get a good product and value for money - yes, definitely. But it is the total experience of working with the Alliance team that we will remember and tell others about. Hence this rather long google review. Every word is true. They’re great.
LuLu S
Alliance were recommended to us by friends. James, the sales guy, came out and gave us a few options for our a/c installation. I never, at any point, felt pressured to use their company but I'm glad I did. We chose a multi head Panasonic which suited our house restrictions. You can control it using the normal remote or an App. Which is good for when your kid forgets to turn it off and you aren't home!

The communication was excellent with Alliance every step of the way (sales, accounts, schedulers, installers, electricians etc) and we were very happy with the final installation by Yunus, Gokhan, Dragan and Thomas. Everyone was polite, neat and seemed to know what they were doing.

Alliance were able to the whole job, including electrical work. Very convenient and recommended. Thanks.
Kim H.
I was very happy with very professional work done in installing my aircon units . Very clean & careful with my furniture &unit.The whole crew were good Yumus, Gokhon,Emre plus the units are a lot quieter then expected & I love that they match the outside with colour bond cover over the the pipe. They had all the diagrams & certificates for strata & also electricians. So have no trouble recommending this company.
indra A.
Andres R/Ivan T Galvis did an excellent job installing our ducted air conditioning. They were very professional, punctual, kept our house really tidy and cleaned up after. The Allianz team and the guys did a wonderful job and were very happy
Patrick W.
Friendly and professional. Great service from Tommy, Dragan and Miguel. Thanks again gents!
Pamela C.
Excellent service - very professional - happy with the outcome - would recommend
Lucinda O.
Responsive, quick, communicative and really lovely to deal with. Will be using ACC again!
Kuan C.
We had our air con installed. From initial consultation to final installation took less than 2 weeks. Jake, Yunus, Gotham, Emre and their team has been exceptionally great. The sales consultation was thorough and easily understood. Jake was personable, personable and communicative.

Yunus's installation team was prompt, and engaging. The installation took no time at all and best of all, the place was cleaned up and spotless by the time they are done.

The air con is working fantastically. I'm super grateful. Would definitely recommend them and use them again in the future
Cosmas K.
They deployed all the resources necessary to finish a big tricky job on time. Polite and professional - thanks Tommy, Dragon and Ben
John S.
Really happy with the service done by Alliance's technicians. Very prompt, responsive and polite. They even came with boots cover to keep our place clean and tidy when they came and do our AC service and maintenance. Thanks guys!
Sarah D.
I was really happy with Alliance from start to finish. The initial communication and appointments and notifying me on approach was excellent. The two technicians were very clean and polite and conscious of not dirtying or damaging my property with their equipment or ladders. They properly advised and explained the processes and options and I’m very happy with the end result. I’ll definitely use them again.
Elle Jay Q.
We didn't go ahead with the quote, only because another company fitted our needs more closely, but I would still 100% recommend including Alliance as part of who you call when looking for aircon. Liam Doyle quoted us and he was very knowledgeable and friendly. I would definitely advise calling them if you need aircon.
Darby J.
From start to end excellent professional team, great communication, very well organised and coordinated, installation teamwork was superb, clean up was very well done.
James, Tommy, Matt, Miguel and Harry were all excellent, courteous and respectful of working in our house.
Overall they were a team that I would have back again and recommend to any future customers.
andre M.
Did what they said they would do very efficiently
Jennifer H.
The team were punctual, extremely polite and did a great job!
James H.
Andres, Ivan and Juan from Alliance Climate Control replaced two old air conditioners efficiently and timely. They were friendly and knowledgeable about the products and I highly recommend them.
Helen R.
It was raining heavily the day the Alliance Climate Control technician came to my house to provide a maintenance and check up for my two air conditioners. He carried out the job, working both inside and outside without complaint (about the rain). He was on time and efficient. I have confidence that he did an excellent job. Thank you.
Jay K
Dragon and his two mates were very polite and respectful, they drilled the wall from both sides to minimize the chipping, installed everything nicely, and completed the job on time. I am really pleased with them.
John M.
Good job.
Aaron J.
Wow! I called Alliance Climate Control to get some advice on my ageing air-conditioniers and from that moment on, it was a pleasure to deal with such a customer focused company. After emails / texts from Head Office explaining the process, Raj turned up to give me a diagnostic report on my almost broken air-conditioning system. After explaining all of the possible scenarios, I decided to purchase a new system. Team Leader Vy and Cristian turned up a couple of days later and from that point on, it was all systems go. Everything was explained simply and professionally as the process went along. Other technicians turned up ( Harry, James and Moller) to help with the installation (which at some points was more difficult than expected due to my ageing terrace house) and it was all carried out in an expert manner.
I would highly recommend Alliance Climate Control for any air-conditioning needs.
spencer B.
Great team very professional
Levi's D.
Kyle was very professional and courteous.
Kim
Alliance installed a Daikin 15.5Kw ducted unit one week ago. The team of Garrett, Lewis and Qais worked really well together. Qais was particularly impressive with his work ethics.
Also, Harry who did the plastering, and Yiannis who finished the job off with very careful painting of our ceiling.
Peter K.
Our old ducted air conditioner failed, so we contacted the team at Alliance for a replacement. They provided a competitive quote and completed the installation quickly. James Greene thoroughly explained the process and presented us with several options. Alliance offers exceptional before-and-after sales service, and we have enjoyed trouble-free air conditioning for the past two summers.
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Save up to 

$250

on new air con installation*

Limited time only, offer ends . Not to be combined with any other offer

*Offer to be presented at point of booking or sale.

Request a Quote

Frequently Asked Questions

What is the best split system air conditioning system on the market?

The best air conditioner in the market is entirely based on your preference and your home’s requirement. What size do you need? How much will it cost to run? What is the initial installation costs? Our technicians know and understand air conditioning systems from a large variety of brands. We are authorised dealers of many leading air conditioning brands such as Daikin, Actron Air, Fujitsu, Brivis, Mitsubishi and more. This means that our technicians are qualified to assess, plan and install the most suitable air conditioning solution for you in your home or business. Plus, we also receive exclusive deals and competitions directly from each brand on all their air conditioning systems. Most importantly, we receive regular and specialised training to make sure our installations are picture-perfect and industry leading.

What type of air conditioning system is right for my home?

There are several factors to figure out what the best air conditioning system is most suitable for your home.

These includes:

  • Your budget
  • Functionality of the AC
  • Any allergies/respiratory concerns
  • The amount of rooms
  • The size of the rooms

Our air conditioning technician can provide you with a complimentary, obligation-Upfront Quote to identify the best air conditioning for your home or business. This includes a heat load calculation, space inspection, and efficiency study.

Why do you need to a heat load calculation before my installation quote?

In any room, heat comes from many different sources – computers, machineries, lighting and us, the humans that reside in it. Plus, the sun beaming onto the building, open doors and windows, or areas of leakage in the building can all allow heat to travel into the room. The sum of all these heat sources in Kilowatts tells us the heat load. We use the heat load calculation to identify the air conditioning size needed for your home. The AC’s output must be larger than the heat load/heat gain in your home for the AC to work effetively.

Schedule an appointment with
one of our specialists today.