Ductwork Design,
Replacement & Repairs

Air Conditioning
Installation

Air Conditioning
Replacement

Air Conditioning
Service

Air Conditioning
Repairs

4.9/5 Star 1300+ Reviews

5/5 Star 1066+ Reviews

5/5 Star 40+ Reviews

5/5 Star 25+ Review

Home Duct Work Replacement & Repairs

Duct work is an essential part of your home’s ventilation, and simply put it, without it, your Air Conditioning system wouldn’t be able to transport air from room to room, ensuring each room has adequate and equal cool or warm air.

Quite often, homeowners don’t think about the ductwork component of their Air Conditioning System when it comes to cleaning and maintenance. Therefore, when it comes to caring for it, it is quite often missed. In turn, this leads to compromised Ducting, but diminished overall performance.

What Our Community
Is Saying About Alliance

Excellence
based on 1300+ reviews

Problem was sorted out quickly and efficiently.The technician was helpful and courteous.
Highly recommend alliance for air-conditioning services. Kathrine was super fast and responsive to enquiries and booked me in the next week. Gabriel came and serviced both my air-conditioners. He was on time, professional and explained everything to... us afterwards. Thanks again for the great service. It’s always hassle free.read more
Nam and Andy did a great installation. They were on time, very friendly and took a lot of care inside my home. The installation was very good and very neat. Everything went smoothly and everything was tidied up on completion. Highly recommended. Paul
Tommy & Qair arrived on time, they were very courteous and friendly. Very pleased with the installation of our Daikin aircon, the cost, all areas were left clean and tidy. Tommy explained everything clearly on the use and maintenance. Highly... recommend Alliance Service Group, Alexandria.read more
Inspection of Air Conditioning unit was thorough. Photographs were sent to my email along with work to be carried out.
I couldn’t be happier with the installation of the air con by Alliance. Their team worked exceptionally hard in order to complete and also made sure our home was taken care of. The clean up after was better than the house was before! Ken, Shadi,... Daniel and Danyan were amazing along with the 2 other teams who joined to get the job done. Thanks to all who assistedread more
BH, Mahram, Renda, and Peter, James and Chris provided a wonderful service. They were punctual, courteous and professional. We’d recommend their service.
Thanks to Kevin and his team, including Dragan, Peter, mahran, vasgil for a great job and for cleaning up afterwards also. Much appreciated and recommended.
The Alliance guys were excellent. They replaced our old ducted air conditioning system, tested everything, showed us how to operate it (including setting up the iPhone app), and cleaned up everything afterwards. They arrived promptly at the expected... time, worked a very long day for the first day to get the job close to completion, laid carpet protection where they walked in the house, and were very polite and helpful. They've just finished today and the system seems great. Thanks for being so professional Galvis, Qais, Matthew, and Peter - we appreciate your help and expertise.read more
Air conditioning installation was very smooth and effective. The team Tommy, Adam, Zac, Galvis and Alex were all very friendly and respectful. The air conditioning is terrific and we are quite satisfied with it. Thank you for all the help and we... will be sure to contact you again in the future for any services required.read more
Very efficient and in line with my expectation
Excellent, rapid response sending engineer out to check function and safety of my aircon unit - exposed to water in the recent Sydney weather incident (ie, flooding due to heavy rain)
Cannot recommend this business highly enough. Everyone I spoke to in their office was able to handle my query promptly. The technician Tony who installed my new air conditioner and his helper turned up on time and were highly skilled and great... communicators. Don’t go elsewhere.read more
Alliance Climate Control installation of my new ducted A/c was completed professionally and efficiently today. I felt Ken, Shadi and Daniel were courteous and respectful of my home throughout the process and ensured that I was satisfied with the new... units operation, installation and cleanup when they had completed their work. A quality operation.read more
Today we had our existing airconditoning system removed and replaced with a new one.The supply and installation was a refreshing experience and was executed professionally courteously and without any problems whatsoever.In particular the... technicians that preformed the work - Ken, Shadi and Daniel were absolutely marvelous and are a credit to their company.I cannot recommend Alliance highly enough. You just cannot go wrong with these guys.Thank you so much for the wonderful service you provided.Ray and Maureen Goldsteinread more
Really impressed with Matt and the team. Punctual, polite, did the job, explained the new system very clearly and did a spotless cleanup on both days. And very friendly to the family dog.Thanks very much guys.
Ken, Shadi, Daniel and Carl did a 5 star job-very experienced, efficient and careful
We recently had all our old aircon units replaced with Alliance and the whole Install from start to finish was super smooth! Alex was informative on what we needed at the quote stage and organised a speedy install for us. Our installers Andres,... Steven and Adam were punctual, ready to go on the day and informed us of the process.Very friendly and clean, would recommend Alliance to anyone.read more
Service was excellent! The enquiry and process of booking was so quick and easy. They were quick to find us an appointment and were clear with their communication. Our installers were Kevin and Dragan who were fantastic. They were efficient,... protected all the furniture and left the place clean and tidy. We would recommend Alliance CC!read more
Shadi and Ken were amazing, as well as Peter, the job was done quickly, they paid attention to detail and were all very friendly, yet professional. They discussed the work in detail and really wanted me to be happy with the final outcome, which I... am. Will be recommending you guys to everyone.read more
We had an air conditioner installed (by Matt and Maran) and also a Switch Board Upgrade (by Chris and Joe).We were very happy with the installation process and the outcome. All the guys were very knowledgeable, professional and so helpful in... dealing with any challenges we faced with installations in an older home.This is the second air conditioner installation I’ve organised for the family with Alliance and all of their employees I’ve dealt with have been nice people and very helpful in ensuring a great outcome. We will continue to liaise with Alliance for our annual air conditioner maintenance.I wouldn’t hesitate to recommend Alliance and the guys who worked on our recent installations and also Kirk and Zac who helped make it all happen.read more
The boys were amazing, very efficient and clean.
Ken and his team, Kane, Shadi, Adam, Daniel and Qias did a great job. They were efficient and communicated effectively. Cleaned up and explained how to use the system. Thanks for the hard work.
friendly and professional service ..highly commendable .Thanks
Alex was fantastic with his service. Very careful, explained everything and provided options for the types of service. Would definitely recommend this company. Professional and informative.
Nam & Andy did a great job with our installation. They were on time and finished up early with all working perfectly. Thank you.
Friendly efficient service
Great service from start to finish. Team that turned up were fantastic. Great job that was well done. Would highly recommend
The team - Kevin, Qais, Dragan, Andre - arrived on time having made a phone call to confirm their arrival time 30 minutes prior. They arrived and made sure the driveway was clear as we share it with our neighbors. They did a really neat and tidy... installation. They cleaned up after they had finished. My site is quite tricky but they carried everything out without issue.This is my 3rd Alliance air con installation. I really like their communication and their efficient work. Thanksread more
We were extremely happy with the service that Hamid and his team provided in converting our older ducted air conditioning to a smart wifi controlled system. He was always punctual, clearly explained the process and installed the system very quickly... and efficiently. Thanks Hamid!read more
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Signs it’s time to replace your Air conditioning ducts

Age

Similar to all other Air Conditioning components, proper care, maintenance and regular servicing adds to the longevity of your Duct work. Properly cared for Duct work can last up to ten years. Throughout the course of the years, it is common to see air duct seals and joints vulnerable to damages through wear-and-tear and deterioration.

Poor Cooling & Performance​

Air Conditioning not optimally functioning anymore? Is the air not cooling and heating as it should be? Whilst numerous factors may lead to this, a percentage of cases come down to contaminated or damaged Duct work. A licensed Air Conditioning maintenance technician can assist in inspecting your system and providing a resolution and positive outcome.

Dents & Punctures​

When you initially had your Ducted Air Conditioning system installed, the team would have carefully designed the layout and placement of Duct work in your roofing. However, as time goes on, natural movement occurs which can cause dents and punctures damaging the Duct work, diminishing its overall performance.

Poor Airflow​

Have you noticed diminished air flow within your home? Or maybe one room cools faster than another? Are your bills rising due to energy inefficiencies? Chances are that your duct work is filled with dirt, dust and grime and needs cleaning out or replacement. Correct airflow is essential to ensuring your Air Conditioning system is functioning at its best and the Duct work that carries the airflow is vital to the overall performance.

Mould, Dirt, Dust, Grime & Odours​

Old, out-of-date Duct work can over time become congested and at times even constructed by dirt, dust and grime. While this not only decreases the efficiency of air flow, it also contaminates the air that circulates through the system, polluting it and decreases your homes indoor air quality.

Loud Operation ​

Sometimes we can’t see things are going wrong, and this is quite often with Duct work – as it’s in our ceilings and we don’t take much notice until it’s not working properly. Noise coming from your Air Conditioning system can indicate malfunctioning Duct work, it is best to call a licenced technician to come out, inspect the Ducting and provide an analysis and report.

Some of our duct work repair
and re-design work

Schedule an appointment with
one of our specialists today.

Benefits of replacing you Air conditioning ducting

Some of the key benefits include:

If you have queries about the status of your ducting, whether or not they require replacement, or need to book in a service and precautionary maintenance, please do not hesitate to get in touch with Alliance Climate Control today.

With over 15 years’ experience and a 4.9-star Google Review Rating, our licenced, qualified and expert technicians are here to help you!

Home Air conditioning duct replacement & repairs

Alliance Climate Control is licensed and qualified to take care of your home Air Conditioning should you need to repair ducting for your air conditioner. Our licensed Air Conditioning technicians have years of experience thoroughly inspecting different types of systems and re-gassing them responsibly.

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