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:

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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
Based on 2156 reviews
Raf B.
We would highly recommend Alliance CC for servicing and repair work of your central heating system. They are highly professional in all ways. Excellent communication re times, job requirements and costs. Thanks particularly to Gabriel who spent an uncomfortable 30 minutes under our house this morning, replacing a section of collapsed duct work! He was here when he arranged, cheerful and efficient despite the "squashed" working conditions!
Raph and Judith Byron, Gordon ,NSW.
Kristy L.
Thanks to Damon for his professional, prompt and friendly service with my annual aircon check. Also no mess made or dirt left behind which I appreciate!
ana M.
Vash (technician) was on time with great communication and did a very thorough job. Very professional service. Will use again for sure.
Ian C.
great customer service from the quote, booking time and doing the job.
Lane K.
We have just had a new 3-room system installed by Alliance. The technicians (brothers Qais and Ahmad Tajzada) did a great job. There were some access and space challenges, which they resolved quickly. They carefully protected timber wall panelling and left the rooms dust-free each day they were on the job. They finished ahead of schedule (which was a first for me). Communication with the office was also excellent. Altogether, it was a very positive experience and I do not hesitate to recommend them
Eduardo M.
After a few hiccups with booking my appointment the team at Alliance contacted me to arrange the service at a time that suits me. Andres and his colleague did a great job connecting a couple of loose ducts, cleaning the air filter and spotting a few other things I should keep an eye on. Very professional and knowledgeable. I will definitely reach out for another service in the near future.
Fearghal O.
Andres R, Ivant & Cristian from Alliance Climate Control did a great professional job installing our new reverse cycle ducted air conditioning system. They set up the system on my phone & explained how the system works. The sales process was easy & have opted to take up the annual maintenance support program.
Chris M.
Excellent service and sorted the remote problem.
Andres was excellent and very helpful
Thank You
Ted van B.
Galvis checked the AC unit cleaned and conducted performance tests. All went well and we are very happy
Nivine Y.
Damon was quite helpful and explained what the problem was straight away. He worked efficiently and professionally. He didn’t waste anytime getting the Job done. Thank you Damon
David B.
Jason and Nick completed a full service of our ageing aircon. Very impressed with their professionalism and attention to detail. I am happy to highly recommend them. They are both outstanding representatives of Alliance, delivering an unbeatable customer experience.

Another shout out for Jason and Nick who solved a problem with one of our sensors managing to source now obsolete parts and fit them successfully in a tight space avoiding the need to cut into the ceiling and at a modest cost, especially compared to the alternative solution. This customer centric approach is greatly appreciated by us, exemplifying Alliance's commitment to customer satisfaction. Thanks again Jason and Nick!
I C
Thanks to Andres R. / Ivan T. & Christian. A job well done. Arrived on time, completed the job efficiently and left the site in a clean and tidy state.
Andrew
Excellent work performed by Alliance Climate Control servicing our AC unit. Galvis was professional and demonstrating his skills whilst presenting an empathetic friendly approach.
ammara N.
Vy and Brody were really good, did a wonderful job. Happy with their work. Definitely will recommend Alliance to others as well.
Iain B.
Excellent service, extremely clean, highly recommend. Tommy, Miguel and Tokham were wonderful, friendly and capable.
Lyn S.
Outstanding service by the team that solved my ducted heating issues . Thank you all
Dan B.
Liam was extremely efficient and attentive to our needs. He quickly identified the problem and tried to fix it on the spot. The only reason he had to come back was due to needing a spare part. It was a tricky job but I heard no complains from him. He even played with my kids. I got two of his business cards, one for me to keep, and one to refer to my friends. Definitively an asset to your team.
Helen K.
I recently purchased and installed an air conditioning unit for my apartment via Alliance Climate Control.
I have been impressed with their customer service, particularly the professionalism and courtesy of each of the many people that I dealt with throughout the various stages of the process.
My initial query via their website received a return phone call from Catherine in less than a minute. Subsequently Jake attended my home to provide a quote. He was pleasant to deal with and provided a detailed quote reflecting my needs on the spot. Will efficiently coordinated the installation, and handled any queries in a timely, friendly manner.
On the day of installation Tommy, Nick, Miguel and Emre were fantastic. They provided advance notice of their arrival, kept me in the loop with what they were doing, worked diligently throughout the day, protected the area in which they were working and left everything in immaculate condition upon completion.
I have nothing but praise for Alliance Climate Control and happily recommend them.
Jessica P.
Efficient installations
Good communication
Kept up-to-date with progress
T G
Aircon.
Lorinda L.
Kody and Emre conducted the annual check on our ducted airconditioning system, installed by Alliance Climate Control 2 years ago. Kody and Emre were professional, courteous, knowledgeable, and paid attention to detail. They provided full documentation on how the system was working. We are giving them a 5 star rating for their professionalism and courtesy. They took their work boots off before walking onto a recently installed wool carpet. They were excellent and are a credit to the company. Thank you.
Stefan U.
Tommy, Emre and Daniel were very professional and completed the job with care.
Robert W.
Great work from Tommy, Miguel & Charles. Very mindful of protecting furniture & floors. Would recommend.
Gregory E.
I’ve had Yunus and his team at my house twice to install air conditioning. I highly recommend their attention to detail, quality and cleaning up, and usefully explaining what they are doing along the way.
Nigel C.
Cristian, Louis and Shaby turned up on time and installed our air conditioner efficiently without issue. Upon completion our home was left clean and tidy.
Thanks for your help
Andrew F.
Jason was brilliant. He was efficient and personable. We are recommending your company to all our friends.
Joseph B.
Damon and Galvis were great - explained everything clearly and were able to perform all maintenance needed. I’ve already referred a friend!
Harry K.
Kody from Alliance was fantastic! Explained everything in detail and I felt completely satisfied with the service provided! Thanks Kody and Alliance!
Evangeline W.
Alliance went above and beyond our expectations, definitely ensuring that we were totally happy with the installation. They are happy to revisit if there are any concerns and will always find a solution to any problem you may have. Highly recommend their services.
Suzy L.
Liam and his partner did a great job and even had time to play with our dog 😄

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.