Split or Multi-Split Air Conditioning System Repairs?

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Air Conditioning
Installation

Air Conditioning
Replacement

Air Conditioning
Service

Air Conditioning
Repairs

What are Split or Multi-Split Air Conditioning System Repairs?

Split or Multi-split air conditioner systems consistently operate most effectively when airflow paths remain free from obstruction and normal operation of major components is enabled. Filtration systems fitted to interior wall mount systems (easily accessed without tools or increased knowledge) may be easily checked by the homeowner every 6 or 8 weeks.

Regular system servicing should be completed at least every 12 months by trained technicians, who are skilled to identify any signs of future concern. These service events become an invaluable tool to ensure all major components continue to operate trouble-free.

Alliance Climate Control’s own Eco-clean process, recommended to be performed at 2 year intervals, ensures the finned coils located at both indoor and outdoor units are cleaned, fully restoring airflow pattern of each coil to an “as new” condition.

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 and potential 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 room outlet grille is delivered at verified temperature and air volume levels with accurately calibrated instruments.

Why are Split and Multi-Split Air Conditioning System Repairs necessary?

Repairs to Split and Multi-Split 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 dusty seasonal period of time.

In addition to performing required repairs to your Split or Multi-Split air conditioning system Alliance Climate Control will ensure your entire system is restored to a condition as close to “as new” as is possible.

How can we help with Repairs to your Split and
Multi-Split Air Conditioning System?

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

Our team of trained technicians is highly skilled in assessing operation of any Split or

Multi-Split 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.

 

  • Extend Your Warranty
  • Lower Your Energy Costs
  • Better Performance
  • Efficiency Prolong System Life
  • Reduced Number of Breakdowns

Why Our Community
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After care, Lifetime workmanship warranty*

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We go the extra mile & focus
on the small details

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What Our Community
Is Saying About Alliance

Alliance Climate Control - Heating, Cooling, Electrical
4.9
Based on 1922 reviews
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.
The Dean T.
The Dean T.
These guys are truly dedicated to delivering first-class service.I could not be in better hands.Thanks for a great experience.
Karmen X.
Karmen X.
Very happy with this service! Organising the callout was super convenient, the team were very patient and explained everything very clearly. I was able to call back and easily arrange a service after double checking with other providers. Raj was really helpful during the callout, he went immediately into work and fixed my old ducted system and gave his suggestions on next actions. He answered all my questions and took care to go through the issues. He gave exact 30min call before his arrival and was done within the hour or so. I will go back to ACC for any future jobs!
Gretta
Gretta
Shazim showed very reliable expertise in diagnosing the problem with our system and provided good solutions. A very reasonable call out fee. We will use Alliance again for our air conditioning.
jeff S.
jeff S.
Kody got here early, was very friendly and professional. Great service!
Karen G.
Karen G.
I was very satisfied with my experience with Alliance from the very first phone call with Christian. I found every interaction with Alliance staff to be professional, courteous and they were all very experienced in their jobs. Goran, Zac and Michael were super helpful and patient in answering all my questions prior to installation of a split system in my strata apartment. BJ, Kim and Anthony, the installers on the day, were fantastic, everything ran smoothly and my home was left tidy. I am very happy with Alliance and would not hesitate in recommending them. Thanks guys!
Clare T.
Clare T.
Kevin and Dragan did an amazing job. The job was more complicated than anticipated. However, Kevin and Dragan still managed to exceed expectations and their work resulted in a great outcome.
Maryanne L.
Maryanne L.
Excellent advice, care and attention to detail throughout the whole process, from quote to installation. Thank you so much! Would definitely be using them again.
Brendan B.
Brendan B.
Very Professional Company, from the initial quote to the installation Alliance Climate ensured everything was on point.Highly recommended for any AC related Services.
Jason C.
Jason C.
Alliance air-conditioning were wonderfully efficient and kind enough to squeeze me in on Christmas Eve with only weeks notice. They had a split system air conditioner installed in under three hours. Everywhere was cleaned up beautifully and they did a wonderfully professional job. A big thank you to the installers Dragan, James, Louis, and Matt.
May L.
May L.
Super fast, professional and friendly service. Had multiple reminders and confirmation, did the job (air conditioning installation) within the time specified. Highly recommended.
Tania K.
Tania K.
My experience with Alliance was seamless from the initial call, the consultation and them being able to fit me in before Christmas. Vy’s installation of the new unit was efficient and really well done. He went above and beyond. Highly recommended!!
meddude
meddude
Experienced and professional. A 1st class installation. Cheers!
Ella G.
Ella G.
We’re so happy with our air con unit! Zac was excellent and very communicative about installation. He was also super flexible and patient while we went through our strata approval process. BJ and his team as well as Pete and Josh were very professional and punctual with installation. Highly recommend!
Will P
Will P
Tommy and Miguel did a great job. Conduit matches the house color, all tidy when they were complete. Would recommend!
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