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.

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What Our Community
Is Saying About Alliance

Alliance Climate Control - Heating, Cooling, Electrical
4.9
Based on 1994 reviews
Lia
A big job completed with ease and professionalism by ACC, so happy my place is now cool! From James Greene’s initial quote to the install team of BJ, Daniel, Brandon, JJ, Vash, Blade and Giannis, plus Zac and Eric and Will and Joe behind the scenes, everyone has been delightful to deal with. Highly recommend
Gennaro S.
Professional Team , efficient and very pleasant to deal with . Wonderful service by Tommy ,
Nick and Chris , Vash and Blade .
Brett D.
We have a two level house with 5 bedrooms 3 bathrooms lounge room family room and kitchen
We needed a system to do the whole house
I had two quotes both of which the gentlemen giving the quote were at my house for no more than 30mins.
Darko from Alliance came and was totally professional and inspected the house roof cavity and all. He then sat down with me and discussed the system that would best suited, he explained the installation process and how Alliance worked in all he was here for over 2 hours. It is because of Darko knowledge and commitment we decided to go with Alliance.
The installers arrived on time being Matt,Aaron,Mahalo and Andre. They worked here for 3 days putting in the system. We were totally impressed with the way they worked and the quality they delivered. They were also courteous, respectful and ensured they cleaned up after every day work. TRUE TRADESMEN

WE could not rate the people we have dealt with from Alliance Climate control, highly enough. From the time of quotation to the time of installation we were constantly informed of what was going on.

So from us its a 5 out of 5 for everyone involved from Alliance Climate Control in giving us a great Air Conditioned house
Sam D.
Great service options and very detailed work. Highly recommend
Paul W.
Great job, clean and delivered what was promised
Chuxuan A.
I recently had two Mitsubishi air conditioners installed by Alliance Climate Control, and the service was excellent. The team was professional, efficient, and completed the installation quickly with minimal disruption. They ensured everything was set up properly and followed up afterward to make sure everything was running smoothly. The Mitsubishi units are quiet, energy-efficient, and have made a huge difference in my apartment’s comfort. Highly recommend Alliance Climate Control for anyone needing top-notch air conditioning services.
Kathleen A.
Dee, Nathan, Dan, Kirk and Sam provided an excellent service. They were professional, courteous and efficient. They were a pleasure to have in your home.
John S.
Great experience with Alliance from start to finish
Yunus and the guys who did the install were great ( they left the place tidier than they found it)
I would highly recommend
Zarko J.
The team at Alliance Climate Control have set the standard for what people should expect from tradespeople.
Alliance Climate Control are professional, prompt and deliver.
The work is carried out with care and courtesy that is very much appreciated.
The tasks and quoted jobs were completed by Andres E, Ivan T and Galvis on time and in the most unobtrusive way possible.
A tip of the hat gentleman.
You are a credit to your organisation and trade.
Bravo!
Matthew H.
Thanks to Tommy and Nick for doing an brilliant job installing our air - on time, efficient and when left house was clean and tidy again. Nice guys to have around place. Answered all my questions and easy to get along with.
Mary J.
BJ,Daniel, Brandon Aysa, Zac Peter & Aden.
From the first phone call thru to quote job & clean up to showing me the easy to use remote. Have all been wonderful, professional installation fantastic & very thorough with prep, covering furniture and clean up afterwards.
This was a very considered purchase.
I'm so happy I chose to go with Alliance.
Gail R.
Kody was so communicative, efficient, tidy and helpful. What a delight!
Jane R.
Arrived early but called ahead to see if that would suit - it did! Professional and quickly determined the issue, provided a quote and set a date that suited us to return to fix the issue.
Jerry C.
Thanks to Andres, Ivan, Drayan, Cristian, Galvis and Harry for a great install
Margie W.
I was highly impressed by the Acc team Yannus,Gokham and Emre. They were very polite , hard working and tidy. They worked so hard over several very hot days , but were always pleasant. Yannus explained the plan to me each day and answered any questions. The team were neat and professional. I am extremely happy with the our aircondioners. They look great and work so quietly. It’s made a big difference to our home. I will use Alliance again and ask for the gentleman Yannus,Gokham and Emre - the best team!
Leah M.
Muller and Kasper were lovely! Would recommend.
Chris M
Fantastic experience with AllianceCC! They provided a range of quotes, and the installation was completed quickly. The entire process was smooth and hassle-free. A few months later, we encountered an issue with our newly installed air conditioner. I contacted AllianceCC for a warranty check, and they brought out a technician to resolve the fault within a week. Very happy with their service and ongoing support!
Tammy W.
Excellent service; very reliable; punctual (even early!); polite; always called ahead, always cleaned up afterwards; very good at following up/communicating; very professional; came and physically inspected the space before quoting -clearly experienced. Price is slightly on the higher side but they deserve their good reputation. Special mention to Liam who was an excellent liaison at all times. Highly recommend.
Pauline O.
Andres and Ivan and the plumber provided very good service for the Installation. They were professional, tidy and worked efficiently.
Emma P.
Tommy & Nick from Alliance did an amazing job putting in our new aircon. They were on time, fast, tidy and super friendly.

It looks great! Really appreciate the awesome work from them and the Alliance team.
Michael
Andre and Kaspar were truly remarkable.They were exceptionally professional, accomplished their task swiftly and impeccably. I would highly recommend Andre & Kasper and indeed, the company for all your current and future climate management needs. If you're searching for excellent service, excellent products, and reasonable pricing, I would definitely recommend Alliance Climate Control . Their maintenance and after-sale service is impeccable.I highly recommend them. Well done, Andre & Kasper. ⭐️⭐️⭐️⭐️⭐️⭐️💫
Michelle B.
5/5 Awesome friendly guys - thank you
Michael O.
Had a great experience with Alliance from start to finish. Very happy with the service, the team's responsiveness and friendly interactions.
Vijay P.
Tommy, Nick and Miguel did a good job. Workmanship was tidy for a job that wasn’t simple. They left the property clean after they had finished their work. Clear instructions were given about the use and maintenance of the unit. Even the Liam who did the quote, was very professional especially when compared to other companies. Highly recommended.
Rex T.
The technician (Jason) was thoroughly professional. He rang on approach, explained what he was doing, fixed the problem, cleaned up and provided his contact should we have later questions. All at a reasonable price.
Ian D.
The Alliance customer processes are second to none ensuring that the customer is fully aware of every step to the completion of the installation.
Garret, Louis and Kay’s were very obviously well trained and professional, getting straight to work , performing their roles calmly and efficiently. Communication with them was clear, friendly and patient.
The team left the job site clear and clean.
Thank you,
I have no hesitation recommending Alliance.
Ian Day
Jun G L.
Gabriel and Kody did a fantastic job of explaining the process, the problems they fixed, and a breakdown of their costs. The job was professionally done, they took care not to dirty the floors or furniture, and had everything wrapped up in a good timeframe. Highly recommended
Lana F.
Everything from start to finish exceeded our expectations. The technician who came out for the initial appointment was very experienced and knowledgeable and was set on doing the best job for us and providing us with a top quality brand. We went with Mitsubishi throughout our whole apartment. From the quote appointment to installation it was 19 days total. They provided us with the sketch plan to submit to Strata within a couple of days and we were able to get it approved the same day. On the days of installation, Tommy, Nick and Chris were superb. They were professional, cleaned up after themselves, and we could not have asked anything more of them or Alliance. If I could give them 10 stars, I would. If you are thinking of getting air-conditioning installed in your home or business, don't go with anyone else. These guys are the absolute best at what they do!
Tamara M.
Great team of people, pain free installation, clean and tidy, and super efficient.
Jake P.
Really impressed with the service. After making an initial enquiry was quickly contacted and had Chris come out for a quote the next day. Talked through some units, was provided good advice so we were selecting a good model for us and went ahead and booked an install. In respect of the install process, BJ and his team arrived within the hour window I was told and they gave me notice of their arrival. The job itself was seamless, the install is incredibly neat and tidy and all working very well. BJ and the team also cleaned up after themselves like they were never there! Couldn’t be happier with the outcome and service received.
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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.