- Experienced Technicians -

Air Conditioning Service & Repair Perth

Local, Reliable & Affordable

Having issues with your air conditioner? Global Cool Air provides fast, professional air conditioning service and repair across Perth. From breakdowns and poor cooling to routine maintenance, our experienced technicians get your system back up and running quickly and reliably.

Star rating: 4.9
Reviews: 186

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Star rating: 5
Reviews: 16

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Trusted Aircon Technicians for Service & Repairs

Our team provides expert air conditioning service and repair across Perth, helping ensure your system operates efficiently, reliably and at peak performance.

We work with split systems, ducted and evaporative units, diagnosing faults accurately and delivering effective, long-lasting repairs. Whether your system isn’t cooling properly, making unusual noises or has stopped working altogether, we’ll identify the issue and fix it efficiently.

Routine servicing and maintenance can also improve performance, extend the lifespan of your system and help prevent costly breakdowns.

With prompt response times, transparent pricing and quality workmanship, we’re a trusted choice for air conditioning service and repair in Perth.

Book your air conditioning service or repair today.

0448 752 327

Get in Touch for Aircon Service & Repair

Tell us a few details and our Perth technicians will get back to you with a fast response to diagnose and resolve your air conditioning issue.

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       Posted on Google  
   
   Janet Strack 
 
 
 
 Trustindex verifies that the original source of the review is Google. Global replaced my broken ducted unit on a 35c day. Everything, from quoting to installation was done on time. Their quote was substantially lower.The team were very efficient and left no mess. I am so pleased I chose this company, thank you Chris and team Janet
  
 
      Posted on Google  
   
   Andrew Parker 
 
 
 
 Trustindex verifies that the original source of the review is Google. Global Coolair were fantastic to deal with. Chris Schofield and his team were professional, punctual, and incredibly efficient from start to finish. Installing a 16kW Daikin outdoor unit, feeding 10 outlets and 6 Zones. They worked cleanly, respected the space, and made the whole process easy, and were in and out in a morning I’m very happy with the result and wouldn’t hesitate to recommend them.
  
 
      Posted on Google  
   
   Kylie Ingram 
 
 
 
 Trustindex verifies that the original source of the review is Google. We found Christopher to be very prompt with his replies to my initial emails regarding installation and cost, which I had shopped around for. His response was almost immediate, and from that first interaction I knew I was making the right choice. I can honestly say I was not disappointed. Service was 100%, pricing was 100%, communication was 100%, and the coordination with contractors and the completed job were also 100%. I would highly recommend Global Cool Air to anyone looking for a professional, reliable job from start to finish.
  
 
      Posted on Google  
   
   Nicole LAMBERT 
 
 
 
 Trustindex verifies that the original source of the review is Google. We can highly recommend Global Cool Air for all air conditioning needs. Chris is genuine, reliable and always completes work in an efficient manner. Global Cool Air staff are all helpful, friendly and professional.
  
 
      Posted on Google  
   
   Rochelle Spencer 
 
 
 
 Trustindex verifies that the original source of the review is Google. Chris and his team replaced both our evaporative air conditioners in peak summer season. Chris’s communication and service was fast and efficient from the competitive quote to installation. I would definitely recommend Chris’s professional service for any air conditioning needs.
  
 
      Posted on Google  
   
   Paul Dower 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thanks Chris, Mia and team, great job! Easy to deal with, great communication and all at a fair price. Highly recommended. 18kw Daikin, 10 outlets and works a treat.
  
 
      Posted on Google  
   
   Laura Davis 
 
 
 
 Trustindex verifies that the original source of the review is Google. Chris did a great job thanks for coming out so quickly!
  
 
      Posted on Google  
   
   Graeme Lukey 
 
 
 
 Trustindex verifies that the original source of the review is Google. Mitsubishi split A/C supply and installation. Best price and service by a considerable margin. Reccommended without reservation.
  
 
      Posted on Google  
   
   Susan Caiacob 
 
 
 
 Trustindex verifies that the original source of the review is Google. Chris and his team did a great job installing our Reverse Cycle Fujitsu System. Fully installed  a day and works beautifully. Received as very competing price Thank YouGlobal Cool Air

Is Your Air Conditioner Showing Any of These Signs?

At Global Cool Air, we regularly see the same issues come up across homes in Perth. If your system is making unusual noises, not cooling properly, cycling on and off, or driving up your power bills, these are often early signs that something isn’t right. In our experience, any of the symptoms below can indicate that your air conditioner is due for a service. Addressing these issues early can help prevent breakdowns, improve efficiency and extend the life of your system.

Not Blowing Cold Air

Your system is running but not cooling properly.

Aircon Not Turning On

The unit is completely dead or unresponsive.

Water Leaking from Unit

Indoor unit dripping water or showing signs of a leak.

Aircon Filter is Clogged

Dirty filters reduce airflow and efficiency.

Weak Airflow

Air is coming out but pressure feels low.

Strange Noises

Buzzing, rattling or clicking sounds.

Bad Smells

Musty or mouldy smells from the unit.

Turning On & Off

Your aircon keeps restarting.

High Power Bills

Your system may be running inefficiently.

Remote Not Working

The unit isn’t responding to controls.

If you’re experiencing any of these issues, it’s best to have your system checked before it leads to a more costly repair or complete breakdown. Our team at Global Cool Air can quickly diagnose the problem and get your air conditioning running efficiently again. Get in touch with us today to book a service or speak with one of our technicians.

Get in Touch

Our Air Conditioning Service & Repair Process

We make air conditioning service and repair in Perth fast and hassle-free. From your initial enquiry through to diagnosis and repair, our team works efficiently to get your system back up and running as quickly as possible.

Get in Touch

Contact our team and let us know what issue you’re experiencing. We’ll ask a few quick questions and arrange a suitable time for inspection.
Fault Diagnosis

Our technician will inspect your system, identify the cause of the issue and explain what’s required to fix it.
Repair & Service

Once approved, we carry out the repair or service using quality parts and proven methods to restore performance and reliability.
Testing & Ongoing Support

We test the system to ensure everything is working correctly and provide advice on maintenance to help prevent future issues.

What's Included in an Aircon Service?

Split System Aircon Service

A professional split system air conditioning service ensures your unit runs efficiently, delivers consistent cooling and avoids unexpected breakdowns. Regular servicing helps maintain performance, improve air quality and extend the lifespan of your system.

What’s typically included in a split system service:

Clean or replace air filters to restore airflow and efficiency
Clean indoor unit coils to remove dust, mould and bacteria
Check and clean outdoor unit to ensure proper heat exchange
Inspect refrigerant levels and system pressures
Test thermostat and system controls for accuracy
Check electrical components, connections and safety switches
Inspect condensate drain for blockages and leaks
Test overall system performance and cooling capacity
Identify any faults or early signs of wear

Ducted Aircon Service

A ducted air conditioning service ensures consistent airflow throughout your home, improves system efficiency and helps prevent costly issues. Regular servicing is essential to keep your system performing reliably across all zones.

What’s typically included in a ducted air conditioning service:

Clean or replace return air filters
Inspect indoor unit, fan and coil condition
Check ductwork, vents and airflow performance
Inspect zoning operation and controller settings
Test thermostat and system controls
Inspect refrigerant levels and system pressures
Check electrical components and safety controls
Inspect drain lines and condensate management
Test overall system performance across zones

Evaporative Aircon Service

Regular evaporative air conditioning servicing ensures your system delivers clean, efficient airflow and reliable cooling during warmer months. It also helps prevent wear and maintain water distribution performance.

What’s typically included in an evaporative air conditioning service:

Inspect and clean filter pads or cooling media
Check water pump, water lines and distribution system
Inspect bleed-off and drain operation
Check fan motor and belt condition (if applicable)
Inspect vents and airflow performance
Clean internal components and remove built-up dirt
Test controller and system operation
Check for leaks, corrosion or worn components
Confirm system is operating efficiently

Ready to Book Your Aircon Service?

Get your air conditioning running at its best with expert servicing, fault diagnosis and reliable repairs you can count on.

Book Now

Considering a New Aircon System?

Explore our range of high-quality split systems, ducted air conditioners and evaporative systems designed for performance, efficiency and long-term comfort.

Aircon Systems

Expert Service & Repairs for All Air Conditioning Brands

We service and repair all leading air conditioning brands across Perth, with extensive experience across split, ducted and evaporative systems. No matter the make or model, our team can diagnose issues quickly and deliver effective, long-lasting repairs.

From minor faults to major breakdowns, we’ll get your system back to peak performance with fast, reliable service.

Aircon Brands

Why Choose Us for Your Air Conditioning Service & Repair?

Global Cool Air provides reliable air conditioning service and repair across Perth, with a focus on fast response times, accurate fault diagnosis and long-lasting solutions. Whether it’s a minor issue or a complete breakdown, our experienced technicians ensure your system is restored quickly and efficiently.

180+ Five-Star Reviews

Our customers trust us for fast, reliable air conditioning repairs and servicing. We take pride in delivering quality results every time.

Transparent & Fair Pricing

We provide clear, upfront pricing for all servicing and repairs, so you know exactly what to expect before any work begins.

Fast Response & Reliable

We respond quickly to service calls and aim to resolve issues efficiently, getting your air conditioner back up and running as soon as possible.

Expert Repairs You Can Trust

Our experienced technicians diagnose faults accurately and carry out repairs to a high standard, ensuring reliable performance and peace of mind.

Aircon Service & Repair – What You Need to Know

From servicing frequency to common issues and what to expect, here are answers to the most frequently asked questions about air conditioning service and repairs in Perth.

How often should I service my air conditioner?

Most air conditioning systems should be serviced at least once a year to maintain performance and prevent breakdowns. In Perth’s climate, systems that are used heavily may benefit from more frequent servicing. Regular maintenance helps improve efficiency, air quality and system lifespan. For more detail, see our guide on how often to service your air conditioner.

Why is my air conditioner not cooling properly?

Does my air conditioner need regassing?

What type of refrigerant does my air conditioner use?

When should I repair vs replace my air conditioner?

Can you install an air conditioner I’ve already purchased?

Do you provide a warranty on installation?

Air Conditioning Service & Repair Perth

Local, Reliable & Affordable