Air Conditioning Repairs Sydney

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4.9/5 Star 1300+ Reviews

5/5 Star 1066+ Reviews

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Sydney’s Air Conditioning
Repair Experts

Troubles with your air conditioning are a major inconvenience to you and your family. You rely on your air con to make your home comfortable, so when something goes wrong, fast and reliable air con repairs are a must. 

Here at Alliance Climate Control, we take pride in delivering quick and affordable air conditioning repairs across Greater Sydney. Our technicians provide high quality repairs for all brands and types of air conditioning unit, including both split system and ducted air con repairs. 

As one of the leading air con services in Sydney, we understand the importance of local service and support. Our dedication to quality workmanship means we never compromise on quality, ensuring you get the very most out of your air conditioning unit. 

If you’re experiencing problems with your air conditioning, don’t wait until it’s too late. Call Alliance Climate Control to book your air conditioner repair.

How Do I Know If I Need
Air Conditioning Repairs?

Being able to identify common air conditioner problems is key to ensuring your unit stays in good working order. 

Signs of a broken air conditioner include:

  • Air conditioner running but not cooling 
  • Stuffy feeling or musty air
  • Loud running or strange noises 
  • Air con unit leaking water 
  • Foul smells coming from the system
  • Temperature fluctuations
  • Poor cooling or slow to cool 
  • Visible condensation on walls and windows
  • Excessive electricity bills 

If you’re seeing any of these symptoms, there’s no doubt that something is wrong with your air conditioning unit. This could be caused by many things, but without a professional diagnosis, it can be hard to identify the problem. 

That’s why the team at Alliance Climate Control is always ready to troubleshoot your air conditioning issues. When you book an appointment with Alliance, one of our Sydney technicians will visit your home for an expert inspection and diagnosis of your air con system. 

Air conditioner repairs can snowball into much more expensive issues if left too long. If your air con is having issues, it’s best to call a reliable air conditioning service right away.

To book one of our specialists for air conditioner repairs, call the team at Alliance Climate Control today!

Schedule an appointment with
one of our specialists today.

Common Reasons for
Air Conditioner Repairs

Modern air conditioners are built to last, even when dealing with Sydney’s climate extremes. However, like all machinery, there are times when things go wrong and your air conditioning unit may need to be repaired.

Some of the most common causes of air con repairs are:

  • Fan coil, fan or filter blockage leading to poor cooling
  • Water leak because of blocked or damaged drain
  • Failing or inefficient outside condenser unit
  • Temperature and humidity sensors are faulty
  • Refrigerant gas leak causing critically low levels
  • Swing motor or air vents not working properly

Here at Alliance Climate Control, we are familiar with the roots of common air conditioner repair needs. This means our technicians can diagnose faults quickly, find the right solution, and get your air con running smoothly again. We will also give you an understanding of how the fault occurred and how to avoid it in the future.

When you book an appointment with us, an Alliance technician will visit your Sydney home promptly. We’ll let you know exactly what the fault is and the best way to resolve it: whether that’s an air con service, technical repair or part replacement. At every stage, we keep you in the loop about what’s going on and the costs to expect. 

In need of air conditioning repair services? Call the friendly team at Alliance today.

Air conditioner repairs

Schedule an appointment with
one of our specialists today.

Why Choose Us?

Reliability

Air Conditioning service that is dependable, consistent, and responsive every time

5 Star Rated

Over 1,000 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.

Split System & Ducted Air Conditioning
Repair Services

At Alliance Climate Control, we perform quality repairs across all split system and ducted air conditioning brands.

Common AC repairs we perform include:

  • 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 and replacements 
  • Capacitor replacements
  • Ductwork repairs 

If your central air con or wall unit is on its last legs, we can also provide an affordable quote for air conditioning unit replacement. 

When you have home air con issues, turn to Sydney’s best air conditioning repair service, with hundreds of five-star ratings under our belt. To book your appointment, call Alliance Climate Control today. 

Schedule an appointment with
one of our specialists today.

Why Our Community
Trusts Alliance?

Licensed, insured techs for your protection​

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Inhouse trained techs,
we don't use contractor

Upfront & honest
installation quotes

After care, Lifetime workmanship warranty*

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We go the extra mile & focus
on the small details

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

Schedule an appointment with
one of our specialists today.

Air Conditioner Gas Refills

An air conditioner gas leak is one of the only times your system will need a gas refill. In fact, it’s illegal to perform unnecessary gas refills in Australia. If a gas leak is detected and repaired, it’s standard for the technician to refill the refrigerant gas as part of the process.

If your air conditioner is repaired by an amateur technician, or one not licensed to handle refrigerant gas, this can cause permanent damage to your air conditioning unit. 

Here at Alliance Climate Control, every member of our team is licensed to handle refrigerant gas. When you know that when you book a repair with us, your system will be handled by trained professionals from start to finish.

Learn more about air conditioner gas refills 

Schedule an appointment with
one of our specialists today.

Air Conditioning
Ductwork Repairs

A common issue that air conditioner repair specialists are called to deal with is air ductwork repairs. Air conditioner ductwork is essential to the proper function of your system, and if damage to your ducts can cause a range of issues.

If you notice or suspect damage to your air conditioning ductwork, it’s important to get it repaired as soon as possible. Here at Alliance Climate Control, we have a team of experienced and qualified repair technicians who can quickly and efficiently repair any damage to ductwork with minimal disruption to your home or business.

Learn more about air conditioning ductwork repairs 

Schedule an appointment with
one of our specialists today.

Air Conditioning Compressor Repairs

The air conditioning compressor is a major component in the air conditioning system. A faulty air conditioning compressor will not only affect the performance of the air conditioner, but can also cause damage to the rest of the system.

Signs of a broken air compressor in your AC unit include:

  • Loud sounds, such as screeching or metallic noises
  • Poor air flow or cooling performance
  • Circuit breaker tripping repeatedly 
  • Air conditioner doesn’t start properly 

Alliance Climate Control technicians are trained and equipped to repair all brands of air conditioning compressors. As one of the hardest working components of your air con unit, air compressors generally need repairs for either impact damage or long-term wear and tear.

Our technicians provide repairs and replacements for a range of different types of air compressors, including split system and ducted air con compressors. To book a repair appointment, give Alliance Climate Control a call. 

Schedule an appointment with
one of our specialists today.

What Our Community
Is Saying About Alliance

Excellence
based on 1300+ reviews

B.J, Mahran, Oscar, Chris and Daniel were great. We had them install AC in 3 rooms. Very friendly and professional. Really appreciate also changing the colour of the pipe for us in the lounge to match our white walls. Highly recommend.
Gabriel was right on time,very polite and professional,servicing my Brivis Gas Central Heater System.Highly recommended.
We has a great experience with Alliance Climate Control. From the initial discussions with Zac, a detailed quote from James factoring in our unique situation, to a quick and efficient install by BJ, Mahran, Oscar, JJ and Peter, everyone was... flexible, professional and delivered a high standard of service.read more
The team at Alliance were excellent, easy process from consultation through to installation. Very friendly
Professional, know what they're doing, careful in what they do and always clean up after themselves
Highly recommend Alliance to anyone wanting Air con at home.They are very organised, communicated well throughout the whole process, were hard working, did what they promised and best of all did a high quality job that was very neat and... professional.read more
The team from Alliance Climate Control probably answered all my questions and kept me fully informed every step of the way. The team were incredibly polite, turned up when they said they would and did a terrific job. And then they took all the... rubbish away. Yahoo. Excellent!read more
Friendly, patient and helpful. Excellent!
Matt Anderson & his dependable colleagues, Felecio and Eunos were professional in their interactions with us during their time replacing / installing the new bedroom aircon unit. They were punctual, reliable, setting their high standards in... workmanship, and showing that they cared about every aspect of their job. We would highly recommend this team & company for any future similar jobs..read more
Chris and the team took on a niche home networking job for me to cable up 12 runs across 5 rooms. Fully accredited cable installation, fantastic cable management and wouldn't rest until all cables were terminated at the patch panel and fully passed.... I couldn't be happier. I've used Alliance before for all the air-con units in the property and they came through again for a slightly different job than the norm. From the start I was consulted with on different options, fantastic communication throughout and an absolutely stellar end result. Massive thank you to Chris who was present throughout and handled the job with ease, though I know it wasn't simple. Thanks again team!read more
Difficult job, but fantastic result.
This is the second time we’ve used this business. Excellent service from start to finish. Very happy to recommend them
Adian and his offsider (apologies forgot his name) were the most professional tradesmen to ever put foot on my premises. Nothing was a problem for them and they made us feel most at ease. Because of these two I would always recommend Alliance air... conditioning to anyone. They were a credit to their organisation. 5 stars.read more
Alliance technician Hamid came to our home & thoroughly diagnosed the issues with our 8 yr old aircon system which required parts and cleaning. Hamid returned a few weeks later to complete the work to our total satisfaction. It was not cheap costing... over $4000 but the mould & dirt that was extracted from our 5 units was incredible. Extremely satisfied & will call Alliance/Hamid & his partner back every 12 mnths from now on.Heather & PeterKingsfordread more
The ACC team did a fantastic job installing our multisplit in our apartment.Aron, Andres R, Ivan T and Tommy produced high quality workmanship and consulted us where we wanted all parts located.My favourite aspects were that they made it look... good (minimising visual impact) and cleaned up after installing.I'm so happy we heard about them from neighbours. I would definitely go with them again if we needed aircon in the future.read more
Great experience with Alliance Climate Control. They were very professional from the first point of contact all the way through to the installation. I would highly recommend them to anyone.
Andres and Ivan were professional, respectful and ensured that area was protected during work. And they cleaned up well at end.
Polite, efficient service.
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Why Choose Alliance For Your
Air Conditioner Repair Needs?

If your air conditioner needs repairs, then you need the professionals at Alliance Climate Control. With decades of experience in the AC industry, we have the knowledge and expertise to get your air conditioner back up and running quickly.

Neglecting air conditioner repairs can lead to more extensive damage, so don’t hesitate – contact a climate control professional when you see signs of trouble. The local technicians here at Alliance Climate Control are always on hand to offer expert advice, so help is never far away. 

With affordable rates, quality workmanship and countless 5-star reviews, you can rely on Alliance Climate Control for the best service across Greater Sydney. 

To book an air conditioner repair with one of our friendly technicians, call Alliance Climate Control today.

Offer Save

$55

When you book online,

on service work*

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