Custom Air Conditioning Installation Sydney

Request a Quote

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 Upfront Quote

4.9/5 Star 1800+ Reviews

5/5 Star 1066+ Reviews

5/5 Star 40+ Reviews

5/5 Star 25+ Review

Sydney’s Custom Air Conditioning
Installation Experts

Do you have a home that’s too big for your standard air conditioning unit? Maybe you have a larger home and want the best air conditioning system that’s going to efficiently cool your space. No matter what you need, Alliance can get it done with a custom air conditioner.

Custom air conditioning is the best way to get the most out of your air con. There’s nothing worse than paying for air conditioning, only to walk into a humid, muggy room that is not being cooled effectively. Unfortunately, these problems are all too common. If you don’t get the right advice, you may end up installing the wrong type of air conditioner to best suit your home.

When you choose to install a custom air conditioner with Alliance Climate Control, you can select a VRV air conditioner or multi split system for your home or office. Each of these systems give you flexibility and control to customise the size and configuration of your cooling system.

With just one call, one of our friendly team members can help you figure out what type of air conditioning system is going to work for you, and how best to get it installed. Call the team at Alliance today to find out more.

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

Schedule an appointment with
one of our specialists today.

What is Multi-Split System Air Conditioning?

A multi-split air conditioning system is an air conditioner that features one outdoor compressor that connects to multiple indoor units. Instead of using ducts as a ducted system would, these indoor units are instead connected by refrigerant lines through your house. Up to eight indoor units can be connected to a multi-split system, although they are more commonly seen with five or six units connected.

Because the refrigerant lines connect each indoor unit straight to the outdoor compressor, each indoor unit can be a different style. That means you could have a wall-mounted air conditioner in one room, and a ceiling cassette unit in the next.

These systems give you the ultimate flexibility when it comes to configuring the cooling system for your home. From size to style, you can customise a multi-split system to perfectly suit your home. The ability to customise these systems, make them an extremely popular system across Aussie homes and businesses.

If you think a custom multi-split system air con is the solution your home has been looking for, give the experts at Alliance Climate Control a call. We can help you design and install your perfect cooling system.

Multi Split System Installation

Schedule an appointment with
one of our specialists today.

What Are the Benefits of
Multi-Split System Air Conditioning? ​

With one of the most unique designs in air conditioning, there are lots of benefits to a multi-split air conditioning system. This versatile system is cheap, efficient, and makes for a great addition in any home, office or apartment complex.

alliance-icon

Zoned Cooling

The only air you’ll get with an evaporative cooler is completely clean, fresh air. Any air that comes into your home through the evaporative cooler is clean air taken from outside. Once the air is cooled and circulated through your home, that stale air exists out of a window, instead of being recycled through your home. Only using fresh air, instead of recycling stale air, is a huge benefit for those with sensitive skin or allergies.

Great For Large Spaces

A multi-split system is perfect for larger homes, because you can have multiple indoor units. If you have a large home, an office or a small apartment building, having a multi-split air conditioning system will let you have different units in different rooms that can be controlled individually. You can have up to eight different indoor units connected up to one multi-split air conditioning system. Because each indoor unit is connected to one main outdoor unit, this space-saving design lets you cool a huge amount of area without needing much room to house it, and lots of time to install it.

Indoor Unit Flexibility

A multi-split air conditioning system allows you to have different air conditioning units in each room in the house. Not every room is the same in any home, so why should they all have the same type of air conditioning unit? When installing a multi-split air conditioning system,

you can choose between these air conditioning units to install in each room, connected to the same system:

Schedule an appointment with
one of our specialists today.

Specialist Dealer & Partner
Brands We Work With

Is Multi-Split System Air Conditioning Right for Me?

Multi-Split-System-2

At Alliance, we understand it can be difficult deciding which air conditioning system is right for you. That’s why we are here to help.

If you have a larger home, would like to zone your air conditioning or just like the ability to have different air conditioning units in each room without losing efficiency, then a multi-split system is right for you.

Multi-split system air conditioners give flexibility in a way that no other air conditioners do. You won’t have to worry about crazy installation fees, because the system is cheap enough to run that before long it will have paid for itself.

A multi-split system is also quiet, responsive to changing heat loads and reduces power demand thanks to its high coefficient of operating performance. If these elements all appeal to you, there is no reason you won’t love a multi-system air conditioner.

The best part: Alliance can customise a multi-split system to suit your home. So if your house is large, or has an unusual design, a multi-split system gives you the ability to tailor your air con system to your home. For more information on these custom services, give the Alliance team a call today.

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.

What is a VRV Air Conditioning System?

A VRV (or variable refrigerant volume) air conditioning system is one that delivers just enough refrigerant to each connected indoor air conditioning unit to meet its cooling needs. Unlike other systems, a VRV system will detect when a room is no longer occupied and will stop sending that indoor unit refrigerant. As a result this lowers its emissions and operating costs.

VRV air conditioning systems are large scale and can have up to sixty-four indoor units connected to just one outdoor unit, making it perfect for commercial buildings, offices and large apartment blocks. You can customise the location and layouts of the indoor units to best suit your location.

VRV air conditioning is one of the cheapest and most efficient ways to connect that many indoor units from a single outdoor unit. This is why it is so popular among homes and businesses across Australia.

If this sounds like the custom air conditioning system you’ve been looking for, don’t keep waiting on it! Alliance Climate Control can install your custom VRV air conditioning system. Give us a call today to get the ball rolling.

VRV Air Conditioning

What Are the Benefits of VRV Air Conditioning? ​

VRV air conditioning is a sophisticated system that can run over fifty indoor air conditioning units from a single outdoor unit. But the sheer size of a VRV air conditioning system isn’t the only attractive feature of the system. There are many benefits that come with installing a VRV system in your offices, apartment block or commercial building.

Automatic Comfort

A VRV air conditioning system will automatically adjust the interior temperature of each room to a comfortable level. If a room is too hot or cold, the system will use a tiny amount of energy to send enough refrigerant to that unit to maintain a comfortable temperature in that room. Additionally, this feature will automatically reduce the humidity in the air. The way the system can automatically adjust so many rooms at once to maintain a comfortable level is one of the biggest selling points for a VRV air conditioning system.

Cooling And Heating Provided

Unlike other air conditioning systems, a VRV air conditioning system can provide both cooling and heating options. This system will passively heat or cool each connected room until it’s at the predetermined, comfortable level. That means no matter how hot or cold it is outside, it’s always going to be perfect in each room.

Silent Air Flow

Because the primary motor of a VRV air conditioning system is outside, it’s almost completely silent; no more noises and vibrations coming from loud indoor units. A VRV system is going to keep your room cool without disturbing your work or your sleep.

alliance-icon

Energy Efficient Design

A VRV air conditioning system runs at a lower capacity for a smaller amount of time throughout the day, making it far more energy-efficient. This system harnesses and uses hot and cold air to regulate a specific indoor temperature. Because it’s harnessing already hot or cold air to maintain a constant temperature, it’s using far less energy than other fans and air conditioners would. Not only does that make it far more energy-efficient, but it’s cheaper to run as well.

Schedule an appointment with
one of our specialists today.

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

Is VRV Air Conditioning Right for Me?

Choosing the Right Ducted Air

VRV air conditioning systems are perfect for anyone wanting to maintain a comfortable temperature level in multiple rooms all year long. High comfort and low humidity are what this air conditioning system specialises in. So, if you are looking for a cooling system that produces consistent comfort levels, flexible zoning options and lower energy costs, the VRC air conditioning system is for you.

If you have a small, one-bedroom apartment, a VRV system is not going to be a great investment. But the more rooms you need cooled, and the more efficient of a system you require, the more a VRV system becomes the perfect choice for you. If you work in an industrial building, large office, hotel or corporate building, a VRV air conditioning may be perfect for you.

If you want to know more about VRV air conditioning systems, have a chat with the experts at Alliance! Our team will determine if this system is right for you and walk you along the next steps. Give us a call now!

Schedule an appointment with
one of our specialists today.

Why Our Community
Trusts Alliance?

Licensed, insured techs for your protection​

gas-central-heating-icons

Inhouse trained techs, we don't use contractor​

Upfront & honest
installation quotes

After care, Lifetime workmanship warranty*

gas-central-heating-icons

We go the extra mile & focus
on the small details

alliance-icon

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

Schedule an appointment with
one of our specialists today.

Is VRV Better Than Multi-Split System Air Conditioning?

VRV air conditioning is better than multi-split air conditioning in larger buildings with lots of rooms. VRV air conditioning works similarly to multi-split air conditioning. Both connect multiple indoor units to a single outdoor compressor. The first major difference between the two types is that VRV air conditioning is built for large-scale buildings like large office blocks and hospitals, while multi-split systems are more commonly found in large homes and small office blocks.

The other difference is that a multi-split gives you greater control over the temperature in each room, while a VRV system works best to maintain a constant, comfortable temperature and humidity across multiple rooms. If you are looking for an air conditioning system for a large home, a multi-split system may be better, while a VRV system is going to be far more effective in a large office block.

Get Started on a Custom Air Conditioning Installation

Do you have a building that requires custom air conditioning? Look no further than the team here at Alliance Climate Control. Our team can install custom air conditioning solutions for any sized project. From homes to hospitals, we can do it all.
For more information on how a custom air conditioning system will benefit you, give us a call today. We make sure there’s always someone to take your call, and your questions never go unanswered; that’s the Alliance difference.

What Our Community
Is Saying About Alliance

Alliance Climate Control - Heating, Cooling, Electrical
4.9
Based on 1938 reviews
Dorota C.
Dorota C.
Great customer service, swift installation and very professional technicians! I highly recommend this company. Thanks B.J., Daniel, Brandon, Chris, JJ, Blade and Will for awesome service!
Theo P.
Theo P.
Dragan and the whole crew were fantastic. Top installation and cleaned right up afterwards. Could easily see that things were done the right way and super friendly team too.
Evan G.
Evan G.
We had the ducted aircon installed by Alliance and this is the second. Very professional team and the job was nicely done. They explained everything in detail about choosing the location to install the unit before to how to use the aircon system after.Before they started , they covered the furniture and floors , so no dust or any mess left on.Highly recommend!
Eddie F.
Eddie F.
Yunus and team were superb.Polite, respectful, communicated well, reliable and took pride in their work.Installation was fantastic quality!
msreading
msreading
Excellent service. Friendly, helpful staff. Very prompt.
Harriet R
Harriet R
"Absolutely outstanding service from Alliance! From start to finish, the team was professional, efficient, and a pleasure to deal with. They ensured everything was installed perfectly, took the time to explain the process, and kept everything neat and tidy. The whole job ran smoothly, and the new air conditioning system is working flawlessly. We couldn’t be happier with the result. A special thanks to Tommy, Mick, Ja, and Vash for their exceptional work. Highly recommend Alliance for top-notch air con installation!"
Shaun G.
Shaun G.
Raj from Alliance was absolutely fantastic. Called on his way to let me know of traffic and that he was running late. Was very friendly and polite. Did a great job of understanding what I needed done and informing me along the way. Outcome was perfect, fixing my short term requirements and providing different options and quotes to improve my system. Absolute 5 star. Give this man a bonus!
Darren H.
Darren H.
I am very happy to support a local business, especially when they go "above and beyond" in customer service and professionalism, from Chris doing the quote, the office team handling the booking (thank you so much for bringing my job forward!), and the install team, Dragan, Cristian and Miguel, who consulted with me at every step and paid attention to the finer details, like plumbing in both discharge pipes to the downpipe a couple of metres away. Great job, thank you boys!
Naomi M.
Naomi M.
I have had an amazing experience from start to finish. We first met James who walked us through the different models and what was possible for our unit. James also was very efficient with the necessary paperwork required for strata approval. In regards to the installation Dzagan, Christian and Harry were amazing and did a great job with installing and cleaning up!. I also loved the fridge magnet that doubles as a bottle opener. Great experience and would recommend to anyone.
Max K.
Max K.
Vy, Luan & Shaby are highly recommended such a great Job. Highly recommended Leon Hetherington
Vici V.
Vici V.
I was extremely impressed with the service and the general attitude of the tradesmen.
Nashi B.
Nashi B.
Excellent work
Victoria N.
Victoria N.
Great service. Courteous and professional. Thank you.
Peter D.
Peter D.
The engineer Jackson was friendly and very knowledgeable. The repair cost was expensive - maybe that is the norm !? . Staff all friendly who came out.
Judy E.
Judy E.
Was very impressed with Kody - He was honest with me that my unit - even though is 4 years old - was in great condition and I can wait another 6 months for a service. So honest.
Toby & J.
Toby & J.
Alliance did a great job installing our AC units. They were prompt in their replies, quick in quoting, reasonably priced, and the install process was smooth. We were impressed by their professionalism during the installation as well and left the place spotless after install. Thanks to Tommy, Nick, Miguel, JJ, and Vash for their great job done!
Lauren H.
Lauren H.
I could not be happier with the installation of our ducted heating and cooling system, right in time for the hot summer season. All the options were clearly explained and Liam was great at providing his expert recommendations. The job was scoped and booked in quickly considering the time of year. A truly professional, courteous and efficient team did the install, thank you so much Vy, Shabi, Miguel, Benjamin, Peter and Vash. Everything was seamlessly coordinated with minimal disruption, including electrical work. Highly recommend. Thank you so much!
Sue F.
Sue F.
I recently had my old ducted air conditioning system replaced by Alliance Climate Control. It was an excellent experience from initial contact right through to installation completion, with the company's focus on quality solutions and service very apparent. I am absolutely thrilled with my new system and highly recommend Alliance Climate Control.For those interested in more detail...The original ducted air conditioning system installed when my house was built had been inoperable for a few years, had needed extensive maintenance while it was working, and never really performed satisfactorily when temperatures were outside a moderate range. The orientation of my house with respect to the summer sun, the use of specific rooms, and a fair quantity of heat-generating gear added a special twist to my requirements.Goran and Jake clearly took these requirements and my priorities fully into consideration in the solution they designed, as typical setups like the original just do not work for me. With a dual system required the cost was obviously higher than a single system so they also provided a less expensive alternative, but ultimately I decided on the premium solution as the ability to operate effectively, without restriction, on both the hottest days and coldest nights was important to me. Goran's help in finalising this was greatly appreciated.It was a three-day installation, starting in near-40-degree temperatures and ending in pouring rain, but the team worked hard to ensure the installation was completed on time.The core installation team of Andres, Ivan and Benjamin were fantastic, and were there for all three days including the whole of the final extremely long day. Other Alliance team members attended at various times throughout the installation as needed. Everyone was friendly, professional, and clearly took pride and care in their work. There were a few hurdles during the installation which the team took in stride: as the customer it definitely felt like ensuring I was happy was the priority.I was impressed with the care they took, for example when manouvering bulky equipment around my house, double-checking that things were storm-safe after the initial work in the roof, protecting nearby surfaces when cutting holes in the ceiling, meeting my super-pedantic requirements for positioning equipment... even wrangling manufacturer-faulty ceiling grilles so I would not be bothered by their out-of-alignment appearance for the few days until they were replaced. They also cleaned up thoroughly at the end of each day's work.The new systems are amazingly quiet, both inside and outside, easy to control, and very effective in the limited use they've had so far. I'm actually looking forward to a stinking hot day to truly bask in the contrast, and in the meantime am happily enjoying how much more comfortable my house is.
Margaret O.
Margaret O.
Prompt arrival. Organised guys. Clear understanding of remedies required. Options set out to have aircon working well. Couldn't have been better. Thanks
Robin S.
Robin S.
Very happy with the work yesterday by Dragan, Louis, JJ et al to install an air conditioner at our terrace house - and with James who prepared the quote. It was a complex job and I was impressed at how Alliance was able to swing in extra resources to get the job finished on time. They were very courteous, hard working and cleaned up well at the end of the job.
Hannah D.
Hannah D.
Professional team who did an excellent job.
Jo H.
Jo H.
Dragan, Louis and Daniel were absolutely fantastic to deal with. Great communication, very professional, excellent job. Very happy to recommend.
Robert B.
Robert B.
Complex job handled with little fuss. Staff very pleasant and competent . From original quote to finished job communication was excellent. Would recommend
Deborah P.
Deborah P.
Great communication and attention to detail. Tommy, Daniel and James did an exceptional job.
Peter S.
Peter S.
Excellent install by Vy, Shabi and Benjamin.
george R.
george R.
They prompt and professional. Easy to communicate with. Work completed in an orderly manner. The tradesmen knew what they were doing and we're very happy with the installation
Bryan N.
Bryan N.
From the initial quote all the way to the completion of the installation, the team were excellent. The quote was competitive and the installation team were on time, friendly and efficient. Highly recommend the installation team for a seamless experience!
Khoi P.
Khoi P.
Was a smooth process start to finish. Had my Daikon Multisplit replaced. At first thought the quote seemed expensive but soon realised the quality and skills behind the team. Gareth and hisTeam did the job with ease despite it not looking like a straightforward job.
Ken D.
Ken D.
Dragan and team was extremely helpful, prompt and finished the work on time with great quality!
Ken D.
Ken D.
Our team, Dragan, Louis & Vashili and Cristian, were excellent. Installation was done on time & in great quality on job no. 86759.
js_loader

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