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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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.

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What Our Community
Is Saying About Alliance

Alliance Climate Control - Heating, Cooling, Electrical
Based on 2312 reviews
Arturo C.
Very professional and thorough
Kay M.
Thank you for your prompt timing, honest feedback and integrity. Amazing human. Everything you want from a tradesman!!!
Kaitlyn P.
Great reliable service. Signed up for yearly servicing of our system. Alliance contacts me to remind and book in. Kyle our technician was fantastic. Professional, polite, worked incredibly hard to solve a problem with our system. Cannot fault the service provided. Honest and reliable business.
Christopher W.
Alliance Climate Control,
I would like to thank the entire Alliance team for an outstanding ducted air conditioning installation and service.
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 conditioning needs.
Thank you for a job well done. Happy to be cosy once more.
Cheers
Chris
benson Z.
I had a multiheaded and large AC installed last week and the team were very friendly and efficient. Big thanks to Ivan, Brody, Mosa, Vash and Blade for getting such a big and complicated job done so quicky.
William M.
Excellent work, friendly people.
K B.
Excellent and very thorough service for our air conditioning unit. The technician was very knowledgeable and understanding of our issues and didn’t pressure us to choose the more expensive option (even though we did!) We hadn’t had the unit cleaned for many years and wanted a thorough de-molding like we had seen on the manufacturer’s website where they use a plastic “hood” around the unit and spray it with a cleaning chemical. He was able to offer this service, and the results were fantastic- it’s super clean and no lingering smell. Their services are not cheap, but worth it for the helpful communication, skillful service and happy technicians!
Joanne H.
Andres was polite and very helpful. He kept me informed at every step. Cleanup was impeccable, left everything clean and tidy.
Jo D.
Great air con service, prior to and on the day of the visit. Would definitely recommend Alliance Climate Control
Derek L.
Hi All,
Just had our two air conditioning units deep cleaned by Damien. Very impressed with his professionalism and no nonsense approach to the jobs. Would highly recommend. 😉
Hugues D.
Quite the job done! Half of a previous aircon installation to remove as well as a single room system, all to be replaced with a central aircon. Done over 2 days with no fuss, reusing air vents, cleaning up old junk.
I W
What an exceptional team at Alliance!

Thanks to BJ, Meedy, Eric, Charles, TK, Blade, Liam, Will and JJ who arranged, planned and installed a Daikin Air Conditioner along with tidying up the electrical meter board at my heritage building, listening to and meeting all my requests at a very high standard.

Without having to ask or supervise, they worked seamlessly, tucked away all pipe work and electricals neatly, kept clean at all stages of the job from using drop sheets to dry and wet cleaning up along the way, without asking, as well as installed both the internal aircon and external unit with great precision and care so they neatly fit into and disappeared into the surroundings as well as carefully placed drainage pipes in discreet locations to feed my garden.

And on top of all that, they constantly checked in with me throughout the job that I was happy with all placements...even letting me know when there would be some noise as the units were installed...which was minimal.

The whole team was also so friendly and pleasant throughout their work despite having to climb up and down over 100 stairs and worked with great care and attention at all times.

I cannot rave about them enough and was blown away by their dedication and consideration during all aspects of the job.

Thank you Alliance for your excellent service! I highly recommend using them because their price was competitive and their service was impeccable and above all they are a responsible and reliable team that you can trust!
Peter W.
Very professional and on time
Simone
Highly recommend ! Excellent customer service each and every time .
Dipak J.
Matt, Tommy, Gokhan and Kim just completed a job for us.

We are in an older property in the inner west and needed AC solutions for three bedrooms.

The team came up with solutions that took care of the aesthetics of the house and minimising unsightly pipes.

The installation team were polite, professional and super careful & clean.

The final close out was also highly professional.

Highly recommended…
Neil L.
Two teams worked on our place:

Andres , Cristian and Qais replaced our ducted system, and Vy, Luan and Maison installed a separate split system where ducted couldn't reach.

Both teams did an excellent job.

Everyone arrived on time, walked us through what was going to be done and were happy to answer any questions. They were friendly and professional. Completed install on time, showed us how the new system worked and made sure we were happy. Cleaned up afterwards too - as promised.

Ducted team worked for two days in some hot conditions, removed old unit and ducting and disposed off. Hassle free for us. Install of new system, ducting and control system was trouble free for us.

Split team did a great job too - gave advice on best position for indoor and outdoor unit, clean efficient install, tidied up after themselves. Really professional.

Great from start to finish.
David K.
Giannis was extremely good.
Maria L.
I can’t praise them enough how professional and kind both young men were today! Both were listening at what I was asking and gave options to what was needed to service my ducted aircon.
Thank you Kyle and Chris! Also thank you Alliance Climate Control as the culture of any team comes from the top.
Clair C.
Fantastic job, Clear communication a 30min heads up, clean, tidy and professional. B.J and Masam highly recommend!
Daphne P.
The installation of replacement air conditioners on my property was smooth, efficient and very welcome.
I'd like to congratulate Gabriel, Will & Joe in the office for their helpfulness and clarity. And a big shout out to BJ, Meedy and Eric for the actual work.
They were excellent in their work and their manners and courtesy exemplary. Thank you, Daphne
Christine H.
Clearly the Alliance business model is to provide a courteous and professional service. Steven, Andre, Chris and Gabriel, thank you for helping us choose the best option to suit our needs. Highly recommend!
Joseph Muscat (.
Calvis was very professional and courteous. He was also very efficient
Lorraine H.
Very happy to provide feedback on the service provided by the professional young tradesmen working for Alliance. They do their employer proud by their respect, knowledge and friendly service.
Neal S.
Fantastic service; from the clear, considered, value-add advice during the quoting process to the pre-site communications, through to the very professional, polite and informative installation team (Vy, Luan and Diego), the whole process of replacing one of our ducted systems was stress-free, expertly delivered and fully commissioned and explained in a very timely manner. Will use Alliance again and I have no hesitation in recommending them to any of my friends or contacts.
Adam
Awesome job from start to finish, quality work and a great bunch of guys,professional and friendly, on time and would recommend these guys for your next air conditioning installation! 5 star performance
North P.
Had a great experience with Alliance Climate Control. The team was friendly, explained everything clearly, and did both service and repair work efficiently. They cleaned up after themselves and left everything tidy. I’d definitely recommend them.
Jenny O.
My husband and I had an excellent experience with Alliance. Everyone we dealt with was professional in manner and presentation and prompt in response. Shabi, Danie, Eric and Juan worked hard over 2 days to install the new air conditioning in an older home with tricky aspects. They were also careful to leave the site clean and safe after work each day.
Greg B.
The Technicians led by BJ Moody did a fantastic job installing my Aircon Units. Ably assisted by Daniel, Charles and Aiden, the team tackled what was quite a complex engineering feat. The units look and work exactly we planned. Everything in the house was protected from dust during installation and everything left tidy and clean.

Many many thanks
Greg
Kay M.
Great job by the team at Alliance Climate - hard work over 2 days of taking out old our gas ducted heating & replacing with ducted electric heating & cooling ducted system under flooring! Thanks to Qais, Sayed & Michael!!!
Thanks also to Charles & his team for electricals!
Highly recommend Alliance for your home heating & cooling system!
Andy P.
Absolutely perfect service from the initial quote right through to the completion of the job! The team Liam, Goran, B.J., Meady Juan, Ivan, Maso, Will and Vash were all professionals and experts for getting everything done! Highly recommend Alliance Climate Control 🙂

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.

Book Online

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.