Ducted Air Conditioning Services Sydney

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Discover Customers' Satisfaction with ACC’s Ducted AC Installation Services

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Sydney's Ducted Air Conditioning
Installation Experts

When it comes to the seasons, Australia experiences a wide range of climates that homes may struggle to adjust to. Make the transition between temperatures easier than ever with the heating and cooling benefits of a ducted air conditioner.

Alliance Climate Control’s team of HVAC specialists take care of every step in the installation process, tailoring our approach to your house’s structure and the occupants’ unique needs. At the end of our installation services, we will also restore your home to the state we found it in, providing a tidy and timely finished product you can use immediately.

Even if you’re unsure of where to start your HVAC journey, our experts can help guide you towards the best ducted air conditioning system for your home. Just book in an in-house consultation today to get started.

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

We care 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 A Ducted
Air Conditioning System?

Ducted air conditioners are unique in their design when compared to other standard systems. Structured as a series of flexible tubing that connect rooms throughout a building, this network ensures discreet heating and cooling solutions. This is because the air conditioner unit itself is built into the floor or installed in the roof space, making it accessible yet out of sight to maintain the interior design of your home.

Ducted systems provide filtered air to rooms of your choosing, cleaning the sustained airflow of dirt, dust, and other airborne pollutants. The airflow can also be zoned, allowing you to independently heat or cool groups of rooms in your home. This can save you energy and electricity bills as you climate control only the rooms in use.

Many Australians choose to install a ducted AC when they want independent climate zoning and/or they have a large building. Choose energy efficiency and discreet designs with Alliance Climate Control’s exclusive services.

Schedule an appointment with
one of our specialists today.

Components Of A
Ducted Air Con System

Why Choose a Ducted Air Conditioning System
for Your Home?

Ducted air conditioning is the number one choice for many Sydney homes. It’s a much quieter alternative to the usual systems, while still efficiently circulating clean air throughout your home.

Notable benefits of installing a ducted AC system include:

Interested in a ducted air con quote for your Sydney home or business? Alliance Climate Control can help.

Schedule an appointment with
one of our specialists today.

Why Our Community
Trusts Alliance?

LICENSED & INSURED

Every job is completed under a fully licensed and insured operation. Your home and investment are protected.

Inhouse techs

We never send contractors. The person at your door is an Alliance-trained technician — accountable to us, and to you.

LIFETIME WARRANTY

We back every installation with a lifetime workmanship warranty. If it's our fault, we fix it. Full stop. No asterisks. No excuses.

UPFRONT PRICING

You'll know the full price before anyone picks up a tool. No surprises on the invoice. No awkward conversations at the end.

100% SATISFACTION

If you're not happy, we're not done. We'll come back and make it right — because a job isn't finished until you say it is.

24-HOUR SUPPORT

When your system goes down at 10pm on a Friday, someone actually picks up. Real support, real hours, real people.

2,500+ FIVE-STAR REVIEWS

Not self-proclaimed. Verified by real Sydney homeowners across Google, TrustSpot, and Facebook. See what they're saying.

PROUDLY LOCAL

Sydney-based, Sydney-focused. We live and work in the same suburbs we service — your neighbourhood is our neighbourhood.

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one of our specialists today.

How Much Does Ducted Reverse Cycle
Air Conditioning Cost?

ducted-ac

At Alliance Climate Control, we provide tailored climate solutions for Sydney locals’ needs. This means our ducted air conditioning services, including installation, are also bespoke in costs.

When you book a consultation with our HVAC specialists, we will provide a comprehensive assessment of your home and how a ducted AC will benefit it. This includes mapping out the design of the ducted systems, which AC brand is your preference, and any additional features you want your new unit to offer.

Based on the level of work needed, we will provide a detailed quote and work with you to find a process that fits in your budget. Generally, however, the supply and install cost of ducted systems ranges from $6,000 for a small home up to $25,000 for a large house.

Additional features that may affect the costs of ducted air conditioner installation include:

  1. The system’s size and power requirements
  2. Complexity of the installation work to be done
  3. The AC’s brand and/or model
  4. The extent of zoning required for multiple rooms
  5. The necessity of electrical work before installation, such as switchboard upgrades

For a ducted air con quote based on your unique home, book an appointment with Alliance Climate Control.

Types of Ducted Air Conditioning Systems
Available for Installation

Alliance Climate Control takes the time and effort to remain on the cutting-edge of HVAC specialisation. This includes extensive training and research into the latest ducted air conditioning system offerings.

When you utilise our Sydney services, we provide a range of ducted systems to choose from for installation day. Check out some of our offerings below to help make an informed decision on which system is best for you and your home:

Reverse Cycle Ducted Air Conditioning

If you want both heating and cooling features in your air conditioner, a reverse cycle unit will provide these benefits and more. When integrated into ducted systems, different rooms throughout the home can be conveniently heated and cooled as desired with the zoning feature.

Ducted reverse cycle air conditioning is essentially a one-system solution to keep your house at the perfect temperature all year round. It can keep your house cool in summer and warm in winter, ensuring every occupant remains comfortable regardless of the weather outside.

Notable benefits of a reverse cycle heating and cooling system include:

  1. Year round climate control, including humidity control
  2. Increased energy efficiency with the addition of room zoning
  3. The combination of heating and cooling in one system is more cost-effective than installing multiple systems for the same benefit
  4. Quiet and discreet operations regardless of the level of climate control and power required from the system

Bulkhead Air Conditioning System

Bulkhead air conditioning is a type of ducted air conditioning system that takes the typical discreet approach one step further. These air conditioning systems are built seamlessly into the ceiling and are housed behind long, modern-looking grilles. This ensures only the grilles are visible at any given time, providing a clean and minimal look in your home.

Additionally, with ducts being hidden within the roof space, there’s maximum space saved for your walls and ceilings. Such a compact design is especially useful for a small home or apartment that has limited space.

Other advantages to choosing bulkhead air conditioners are:

  1. Installation flexibility due to the compact and easily-adjustable design
  2. Choose from rear or bottom suction opening to adapt to multiple rooms and their unique designs
  3. Automatic adjustment of fan speeds in the indoor unit to efficiently reach the desired room temperature
  4. To maintain the high energy efficiency ratio, the system can be set to automatic shut down once an optimal climate has been set

Package Air Conditioning System

Package air conditioning is the iconic air conditioner you’ve likely seen in the movies. As the name implies, these units are the large systems housed entirely in one shell or package, often found installed on building rooftops.

Inside the package is the entire air conditioning system, from the cooling coil to the air filter and compressor. The package is connected to a ductwork system that can be installed throughout your home, with airflow outputs added to targeted rooms.

Package air conditioning ducted systems are popular due to their simplicity. With all of the necessary components held in a single box, it’s easier to locate, install, repair and replace this air conditioning solution.

You may also be interested in this type of AC for the following reasons:

  1. A stronger airflow than the average split system air conditioning system
  2. Adaptable to a range of building structures and sizes, especially since the outdoor unit hosts the majority of the components
  3. One convenient place to provide all necessary air conditioning services, saving time and money
  4. Simpler installation than standard split system or ducted products
  5. Space saving with the outdoor unit capable of being installed on the roof or wall of a building, or on the ground next to it

If you want to learn more about the types of ducted air conditioner systems Alliance Climate Control has on offer, call our local team. We provide expert advice tailored to your home and your goals in temperature optimisation.

Package-unit-AC

Schedule an appointment with
one of our specialists today.

Facts About Alliance

Installed 10,000+ New Air conditioning units

Helped 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

Choosing the Right Ducted
Air Conditioner for Your Home

Alliance Climate Control has provided Sydney homes and areas beyond with reliable temperature control services for over 15 years. This includes the expert installation of ducted air conditioning systems of various brands and models.

Every home and business will have different air conditioning needs, which is why it’s important to install the right ducted air conditioning system for you. Our friendly team of local electricians at Alliance Climate Control is highly trained, skilled, and ready to help you choose and install the ducted air conditioning system tailored to your needs.

One of our electricians will visit your home or business and measure, assess and inspect the space to give you recommendations on the best air conditioning system to work with your lifestyle and budget. Once the initial report is complete, they will walk you through the upfront quote, explaining their decisions and answering any questions you may have. 

Additionally, all of our work is backed by the Alliance Care Agreement to ensure that any work done by the Alliance Climate Control team will keep your air conditioning system working at peak efficiency, keeping you comfortable through many hot summers.

To get started, give us a call or submit an enquiry here on our website.

Schedule an appointment with
one of our specialists 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 Our Community
Is Saying About Alliance

Michael S.
8 hours ago
We have been absolutely blown away by the service and quality of installation by Alliance who were recommended by a friend. From initial quotation and working through the best solutions through to the installation the team did a fantastic job in what was a hugely challenging installation of multi split and standalone split systems in our terrace (Job 108531). A huge thank you to Jake for taking the time to work through installation options and the dream team of Ahmad, Louis and Carlos for working non-stop for 3 days to get it all done to such a high standard. Big thanks also to the sparky Aden for the updated electrics and Ioannis for patching the ceiling like new. Please pass on our sincere thanks to all the team - they were awesome!
2BravoTango
2 days ago
Kye, Jacky and Eric did an outstanding job. They were on time, considerate and professional. They were super polite to our little boy who kept asking them what they were doing. A really professional crew. The total experience was fantastic.
Michael B.
2 days ago
Connor did a great job servicing our aircon and worked out the fix to the problem we were having with it. Good friendly service as well. Good job.
Henry S.
3 days ago
We were very impressed with Christian. He was very competent and efficient as well as being courteous.Hope we have him again for the next service
Jane
3 days ago
Excellent same day service, team located and removed dead possum from air conditioning which I was extremely grateful for. Professional and efficient service.
Mark C.
4 days ago
All staff great workers, very professional. Ducted ac install
John F.
6 days ago
Air Conditioner repair.
Erlinda P.
1 week ago
HIGHLY RECOMMEND FOR ALL YOUR ELECTRICAL NEEDS. Tops! Very Professional! Very Friendly! Since installation my AirCon System, I have used them with all my electrical needs. Easy to deal with. From the Reception to Trade Guys who will perform the job, easy to talk to. If your call was not answered the first time, there is always someone who will ring and follow up the call. Very responsive! It was late at night and pouring rain then, when leaks occurred in our roofings because of the newly installed aircon. On my call for service, someone came immediately to fix the roof leaks even though it was very late at night and raining. No second thought. THAT’s WHAT I CALL SERVICE! This company installed my aircon system, replaced all my down lights, and front & back sensors. I use them all the time. Trade Guys are so friendly, easy to talk to, very professional in what they do. Two thumbs up! Erlinda from Castle Hill
RICHARD M.
1 week ago
Masa and team installed a split system aircon for me in the studio over the garage. It wasn’t the easiest install with external unit installed on a very high second story roof and getting power to it proved challenging but Masa did a great job and even cleaned out my gutter while he was up there !
Barbara S.
1 week ago
The guys who installed our new Dakin really went above and beyond our expectations. It was an unusually tricky job which was executed brilliantly. They also vacuumed up afterwards. Generally great ambassadors for their company! Well done and Thankyou 😊 I have just used Alliance Climate control again for another project. Ivan and his team did an exceptional job. I can highly recommend them. They also left the job spotless. Thank you
Gromet
1 week ago
Install of two split system reverse cycle air conditioners. 3.5 and 5.0 kWh. Excellent information provision and quote process. Very responsive to timing needs. Excellent management of entire process including administration, pricing, provision of system, installation, explanation of operation of system, clean up, and follow up. Excellent, considerate workers, very careful and tidy, job completed as agreed. Very good maintenance plan, warranty, and extras. Harry, Tommy, Richard, Aaron and Ryan were all fantastic. Professional, efficient, polite, clean workers.
Peter W.
1 week ago
As usual, a very professional and on time annual air con service. Andre was very impressive in his approach to the task.
Maurice N.
1 week ago
Outstanding staff. Punctual, clean, knowledgeable and efficient.
Liz G.
1 week ago
The electrician completed several jobs and explained it all well. He was very thorough and helpful. Thank you.
Frederick J.
2 weeks ago
Excellent service and very informative feedback about components and system health. I would recommend Alliance for any HVAC work.
Rolly Dela T.
2 weeks ago
We had our old Daikin air con replaced by Yunus, Can, Veysel and Brody. These guys were fantastic. Arrive on time and from that first meet have been great to deal with. Very professional and polite. Throughout the process Yunus explained to me what they will be doing and kept me updated. Their workmanship has been great and have laid drop mats to protect the flooring and cleaned up after themselves. Overall awesome work and a very happy and satisfied customer. Well done to Yunus and his team
VIRGINIA B.
2 weeks ago
Very efficient, friendly & would recommend them for any air conditioning job 😁
James W.
2 weeks ago
I’m very impressed with Kody’s professionalism during the air-conditioning diagnostic at my apartment. He thoroughly explored all possible options and was careful not to jump to conclusions, which really demonstrated his patience, expertise, and integrity. It was clear he was focused on finding the right solution rather than being money-oriented. The team also went above and beyond by waiving the initial call-out fee due to a booking error, which was a very appreciated and thoughtful gesture. Highly recommend their service. Wishing Kody and the team a Merry Christmas and a Happy New Year! **Adding on post 1st visit** Following my initial review, I had to call Kody back as my aircon started leaking after the first visit. We discussed a repair that might involve cutting into the gyprock to resolve the issue. On the day, Dylan, Colin and Ioannis attended and were extremely professional and accommodating. Instead of immediately cutting the gyprock, they took the time to explore alternative solutions and managed to fix the issue without opening up the ceiling, which I really appreciated. Big shout out to Ioannis as well for offering to patch up some paint on the ceiling free of charge - a very thoughtful gesture. Really impressed with the team’s creativity, professionalism, and willingness to go the extra mile. Highly recommend them. *Adding new review 2026* Charlie, Aaron and Sean has been nothing but professionalism from start to finish. Thanks for your help in squeezing in the last-minute appointment and tackle the unexpected hurdles during your visits. I really appreciate your friendliness, professionalism and workmanship. Cheers guys!
Steve R.
2 weeks ago
Alliance installed a new ducted airconditioning system with Airtouch 5 control. Very happy with the quality of work and no mess! Thanks to Gokhran, Rodriguez, Gareth and Daniel H.
Andreas O.
2 weeks ago
All around excellent experience - from Aysa who stopped by a few days ago and discussed the options I had (to replace an AC unit in my apartment) to the installation of same, within a week, by Gokhan and Meedy. Hard-working and diligent fellows all the way to the disposal of the old unit and the clean-up. That company is well-run! Recommended.

Cash back up to

$500

Cash back when you cash in your old A/C, book online now*

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

By providing your mobile number, you agree to receive SMS updates about your booking, job progress, missed-call follow-ups, and other service communication from Alliance. You can reply STOP to unsubscribe at any time.

Frequently Asked Questions

The best ducted air conditioner on 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 are 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 ducted air conditioning system for you in your home or business. Plus, we also receive exclusive deals and competitions directly from each brand on all of their ducted air conditioning systems.

Most importantly, we receive regular and specialised training to make sure our installations are picture-perfect and industry leading.

There are several factors to consider to determine the best air conditioning system that 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 ducted air conditioning for your home or business. This includes a heat load calculation, space inspection, and efficiency study.

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.