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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 1,000 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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one of our specialists today.

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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one of our specialists today.

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 1663 reviews
windhover294
windhover294
Professional and courteous service.Very reliable, would recommend
Vicki D
Vicki D
I had excellent dealings with BJ, Renzo & Raj when they installed gas central heating to my property in the Southern Highlands. Very efficient, professional and friendly. I would highly recommend.
Paul S.
Paul S.
Very professional at time of quoting and explained the issue and recommended fix. Also very professional at time of rectification. Very timely and courteous.
Melissa E.
Melissa E.
Professional and polite customer service. Happy with the works provided.
David S.
David S.
A faultless and professional experience with Alliance. From initial enquiry to quotation visit to installation - everything was perfect. Really nice and kind people work for Alliance.From James doing the site visit, Tommy and Nick doing the installation, JJ doing the electrical. Even Johno back at the warehouse making sure everything was ready for the job.Nothing was any trouble and the team were only too happy to make sure the job was completed as we wanted with all trunking and details catered for with a smile.Great customer service! Thank you.
Dr C J B.
Dr C J B.
BJ and Adam were very professional and a pleasure to have on site. They had pride in their work and took the necessary care to avoid any damage to the property.From the first contact with this company to the final installation, Alliance was efficient and effective. The new split system is a marked improvement on our previous unit and the installation has been completed thoroughly. I wouldn’t hesitate to recommend this company.
Rebecca L.
Rebecca L.
The technician Liam was very professional and helpful with advice and options for my split system and ducted air conditioning units. Will look to use again in the future!
Christopher W.
Christopher W.
Alliance Climate Control,I would like to thank the entire Alliance team for an outstanding ducted air conditioning installation.In particular, Goran for providing an immediate quote and scheduling, and the technicians Kevin, Dragan, Garret and Harry for their reliable, professional, cooperative and tidy work.I would definitely refer Alliance to friends and colleagues for any air con needs.Thank you for a job well done. Happy to be cosy once more.CheersChris
champ W.
champ W.
BJ and Adam did a great job! The new air conditioning is working and the site is neat and tidy! Thank you!
Simon P.
Simon P.
Very happy with the professional installation - the crew B.J, Adam, Andreas, Harry, Peter and Vash were polite and very professional. Job started and completed on time and good cleanup. Also, the sales and support team were great too - Jake, Cris and Zac.
Virginia B.
Virginia B.
Very happy with this company and their service. Everyone from Jake, advisor, Zac, customer care and the technicians B.J, Adam, Yunus and Chris were excellent. Installation went smoothly with consultation along the way as to the best placement of units. Testing of the system was performed with instructions as to best operation and maintenance. Price all up was very reasonable with a Mitsubishi Electric Multihead system installed. Would recommend.
Sarah V.
Sarah V.
Brilliant! Huge thanks to Sam P, Andres R, Ivan T, Asa T, Harry Galvis and Iannou for installing ducted air con in my place. Best tradies I have ever used. Thrilled with the new system
Elizabeth Y.
Elizabeth Y.
Great team, James who quoted, Chris for reminding me, BJ, Adam, Andres & JJ who installed with no fuss, and left me a happy customer. Highly recommend
David Chee Q.
David Chee Q.
Great service team of Tommy , Nick and Galvis . Ten out of ten
Lindsay B.
Lindsay B.
Our team, Kevin, Garrett and Dragan were excellent, really nice respectful and professional guys. Alliance as a company made our experience an enjoyable one from their sales consultant Jake Perri to completion of installation. We had our old ducted system replaced with a new Daikin unit, very happy.
Jiju K.
Jiju K.
The technician who visited my property explained the root cause of the problem very well which helped me to take a suitable decision.
Michael J.
Michael J.
Very professional! Neat and tidy with the workmanship. The place was cleaner after the installation (lol). Serious note, very happy with the work provided. Highly recommended!
Robyn O.
Robyn O.
These guys were absolutely fantastic.Would recommend them to anyone.On time...clean...courteous.Lovely guys....Andre's...Ivan....Asa.
Ross M.
Ross M.
Jake convinced me to use Alliance.BJ, Adam, Andres, JJ and Matt did the job.All were professional, courteous and I would not hesitate to recommend them again.
Sandra L.
Sandra L.
Jamie was very thorough in explaining all aspects of the service provided by the company Spent a lot of time with us and we were happy with the information provided
Elizabeth L
Elizabeth L
The ACC team did a fantastic job installing our multisplit in our apartment.Aron, Andres R, Ivan T and Tommy produced high quality workmanship and consulted us where we wanted all parts located.My favourite aspects were that they made it look good (minimising visual impact) and cleaned up after installing.I'm so happy we heard about them from neighbours. I would definitely go with them again if we needed aircon in the future.Their servicing team with Liam also provide outstanding service and expertise.
Peter O.
Peter O.
Reliable on-time service call.Raj was really nice to deal with - technically on the ball and no hard sell just explained the problem. I will ask for him to be the guy who fixes my aircon in future.Excellent company
Sukie Y.
Sukie Y.
Tommy nick glavis arrived on time and answered a lot of questions positive attitude and they are very polite and explained well
Heather C.
Heather C.
The very friendly service we received was extremely prompt and the repairman was very polite and helpful. We would Highly recommend Alliance Climate Control
Ian P.
Ian P.
These guys promised they would follow up and they did just that. Excellent after service and clear explanation of the work involved. Jason and Zac particularly did an excellent job. Highly recommend this organisation.
Anna H.
Anna H.
We got our air conditioning installed by Alliance today and it completely exceeded our expectations. Alliance was recommended in a local Facebook community group and from our first interactions they have been so professional and thorough. Zac was so knowledgeable and gave great advice on where we should install the units and Tommy and Nick installed the units over 2 days and we couldn’t be happier. Tommy and Nick’s work is clean, thorough and to such a high quality. We are just so happy and I highly recommend them!
Jeff D.
Jeff D.
Alliance was the fourth company that came to give us a quote for our air conditioning. I was not impressed with any of the first three! But I am super impressed with Alliance. The person I spoke with to arrange a quote was extremely helpful and the time I booked was arranged according to my availability. From the moment we met James we were impressed with his thoroughness in listening to our requirements regarding air conditioning, problem solving our complicated house, and listening and answering all our questions. We received the quote in a timely manner, and another appointment (at our convenience) was arranged to explain the quote to us and ensure we had no further questions.Once we accepted the quote all documentation regarding the timeline of payments for our account was made clear. I was particularly impressed with the fact that our final payment was not required until the job was completed and we were completely satisfied.Our job was completed over two days. All the men who worked at our house were just so lovely. They arrived on time, were very well presented in Alliance uniform, worked quietly (no loud music or yelling), and most importantly treated our home and every member of our family with great respect. They worked seamlessly together, were methodical and efficient, communicated with me the whole time, and tidied up as they went. Their attention to detail is also worth noting, even our roof space looked neater after they had been in our roof! Ken is a skilled manager who updated me throughout the process. They were well supported by Paul the electrician and the gentleman who did the gyprocking ( whose name I can't remember - sorry!).Ken, Quis, Shadi, Yanus and Julian deserve the highest praise for their work ethic.Thank you to them, James, and the whole Alliance team :)Written by Kate (on behalf of Jeff as well )
Daniel M.
Daniel M.
Great experience,⭐ quote, installation of air-conditioning, sale and services, very helpful, I highly recommend this, group, having professional advice and installation of split system air-conditioning, payment plan for installation, very competitive prices, installation was completed on time and very professional advice and installation of split system air conditioning apartment living, balcony installation ♥️🙏
Mai B.
Mai B.
The team is amazing! They’re very professional, well organized and coordinated. Everything is well planned like clockwork. From quoting stage (done by Goran) i could tell i was in good hands. Goran was very experienced and gave good feedback and reasoning for his proposal. I asked for the best team and they were truly the best! BJ led the team with Mahran, Christian, Aaron and customer care Zac truly did the best they could for the customer. There was a little hiccup with the wiring but BJ improvised and found a solution for us very quickly - his calmness and respectful manner is the first I’ve ever experienced. Excellent job with cleaning up after. They did better job than me cleaning my own house 5 ⭐️
margaret
margaret
A large and complex installation on a heritage house. Ken and his team ( Shadi and Tree), and Peter the electrician, were very pleasant to deal with, very professional, and left the site very clean. Fabric of the house always respected. System works well. I am happy to recommend Alliance.
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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.