Commercial Air
Conditioning Service +
Repairs The Right Way

Air Conditioning
Installation

Air Conditioning
Replacement

Air Conditioning
Service

Air Conditioning
Repairs

What are Commercial
Air Conditioning System Repairs

Air conditioner systems consistently operate effectively when airflow paths remain free from obstruction and normal operation of major components is enabled. To ensure this is achieved and to maintain satisfactory operation, regular system servicing should be completed at least every 12 months by Alliance Climate Control technicians, trained to service Daikin and Fujitsu products and skilled to identify any signs of future concern.

However, by contrast, poor maintenance of the filtration system or an absence of whole‑of‑system service schedules may allow dirt build up to reduce cooling airflow, or allow poor operation of other critical components to remain unchecked, ultimately causing the compressor and other critical components to operate under greater load which may cause premature failure.

Whilst such repairs may be untimely, frustrating and expensive, Alliance Climate Control’s technicians have the ability to repair or replace the required components rapidly, accessing replacement parts from a vast warehouse of readily available spare parts.

Furthermore, a complete a check of the entire system will be made to ensure each and every component is operating to factory specification. They will also complete a performance check of the refrigerant gas pressure and ensure air at each outlet is delivered at verified temperature and air volume levels using accurately calibrated instruments.

Schedule an appointment with one of our specialists today.

Why are Commercial Air Conditioning
System Repairs necessary?

Repairs to Commercial air conditioning systems are usually required when system components fail to operate correctly. Unfortunately, this is often when the system is operating under severe conditions such as unusually hot days or after a particularly windy and seasonally dusty period or in other words, at a time when they are most needed to perform well.

In addition to resolving system problems and performing required repairs to commercial air conditioning systems Alliance Climate Control will ensure your entire system is restored to a condition as close to “as new” as is possible.

Inverter compressor operation and load sensing, together with energy demand of the drive motor.
Refrigerant gas pressure at various stages in the circuit, in addition to checking, the function of the circuit control (Thermal Expansion) valve operation.
Cleanliness of the finned evaporator coil in the indoor unit, together with the finned condenser coil in the outdoor unit. In addition to operation of the respected blower fans ensuring the required heat exchange process takes place efficiently.
Verify the correct air volume and temperature is being delivered to each room entry grille using accurately calibrated instruments.
Ensure the ducting system connections are properly sealed to prevent conditioned air losses or introduce dust or foreign matter into the airflow path.

What Our Community
Is Saying About Alliance

Based on 2155 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 😄

How can we help with Repairs to your
Commercial Air Conditioning System?

Alliance Climate Control can make sure your commercial air conditioning system is always operating at the highest efficiency possible with regular service schedules.

Our team of trained technicians is highly skilled in diagnosing faults of any air conditioning system, effecting repairs from a wide range of spare parts available from our warehouse.

Our mobile service vans are in constant contact with home base so we can be on your doorstep in “no time at all”.

Once the fault requiring repair is diagnosed, we will provide a written quote detailing the parts required with an itemised cost, together with an estimate of the time required to complete the repairs to restore your system to full operation.

We would also recommend, in conjunction with commissioning the required repairs, to setup future regular service inspections at up to 12 month intervals. This is intended to identify any future problems that may exist from time to time and ensure that if the system is under load from continuous hot weather, your system is prepared for high operating loads.

Services & Repairs We Carry Out

Some of the regular air conditioning services we carry out on both split system and ducted units are:

Clean all return air filters
Carry our refrigerant leak testing on equipment and check gas charge levels
Test operations of safety controls, high and low pressure cutouts
Check condensate drains
Check heating, cooling & other functions
Check air flow
Check for any vibration and repairs as required
Check electrical connections
Check condition of indoor outdoor units
Check nothing is obstructing outdoor fan
Check all electrical wiring and components and tighten
Clean exterior of indoor & outdoor units
Check operation of indoor fan motors
Check compressors & condenser fans
Clean out door condenser coil fins as required
Inspect condition of condenser coils
Inspect electrical components
Check operation of damper motors
Check vee belts (adjust if required)
Clean debris from around outdoor unit

Some of the regular air conditioning repairs we carry out on both split system and ducted units are:

Compressor repairs
PC board replacements
High pressure low press switch repairs
Thermostat replacements/repairs
New filter replacements
Zone motor replacements repairs
Gas leak repairs
Fan motor repairs
Fan motor replacements
Capacitor replacements
Ducted repairs
Duct replacements

The health of your family is important to us. Air Conditioner Repairs Sydney work hard to leave your living space comfortable, healthy and clean.

We have the knowledge and experience to professionally repair all types of air conditioning systems including:

Central Air Conditioning
Ducted Reverse Cycle
Wall Mounted Split Systems
Reverse Cycle Ducted Systems
Reverse Cycle Split Systems
Reverse Cycle Multi Split Systems

We have years of experience repairing air conditioning systems. You can trust Alliance Climate Control for a complete end to end service.

For all Sydney air conditioning repairs, look no further than Alliance Climate Control.

Benefits of Preventative Maintenance

Carrying out regular maintenance ensures that your system is working to its full potential with minimal wear and tear, at the same time extending the life of the air conditioning system.