30+ years
of air conditioning industry experience
For fast, reliable air conditioning repairs Sydney-wide, our licensed technicians fix any make and any model—split systems, ducted and more. We diagnose issues quickly and repair them with quality parts so your home or business gets back to comfortable, efficient cooling (or heating).
With 30+ years’ experience, we’ve seen and solved it all: no cooling, leaks, strange noises, faulty sensors, error codes and airflow problems. Book your repair today and we’ll handle the rest.
Our licensed Sydney technicians handle air conditioning installations and repairs in Sydney for split and ducted systems—any brand, any model.
Excellent service. Would recommend.
Very knowledgeable and pleasant people with expert installers who were efficiently, courteous and helpful. A great service…thank you!
We have been using Roberts air for the past 4 years and highly recommend their services. Efficient, friendly and great tradesmen.
Great team and great service. Will use them again, for sure.
On time, friendly and professional
I would highly recommend Robert Air Conditioning company I needed a split system put in my elderly mothers home. I contacted Roberts and was amazed how efficient Monique and Mitchell were. On the day of installing Mitchell and his apprentice were very professional and polite after Mitchell was finished he explained to my elderly mother how to use the remote to her new air con now thats service thank you so much
Staff were friendly and helpful from the start. Good communication before install, serviceman was friendly and thorough, the job was a little more complicated than expected but he took it in his stride and still got it done the best he could - even took a call from my husband half way through the job to go over everything with him and answer questions. Mel followed up to make sure we were happy after install as well. Great communication, no complaints at all from me. Highly recommend! Thanks, Roberts air conditioning!
The process from quote to completion was excellent and painless. Everyone was professional and committed to doing the job well, not just getting it done.
The Roberts team were great and jumped in to help us with a very long drawn out repair when we were unable to get a response from the original installer. Monique was so helpful and responsive! On the day Jake the technician was on time (so rare these days!) and very polite. I would highly recommend the Roberts team. Thank you
From the first call, we get your system back up and running quickly. Our technicians start with a clear diagnosis to find the root cause, then complete the repair using high-quality parts and efficient techniques. Before we leave, we run full operational tests to confirm safe, reliable performance and share simple care tips to help prevent repeat issues.
Regular maintenance keeps your air conditioner efficient, lowers energy costs, extends system life and reduces the risk of future breakdowns—saving you time and money over the long run.
The duration of an air conditioning repair depends on the specific issue and the complexity of the job. However, our technicians are skilled, and diagnosis generally takes only one hour. Ac unit repairs are dependent on whether parts are required to finish the job.
Our technicians will arrive at your home with the necessary tools to carry out the diagnosis of your break-down. Once they have identified the issue, they will discuss it with you.
If the repair is simple and can be completed using parts or materials they have on hand, they will provide you with an estimate and repair your system on the spot. However, if specific manufacturer parts are required, you will be quoted separately, and repairs will take place at another time. This allows our office time to order parts and materials required.
Yes, Roberts Air Conditioning technicians are highly qualified and certified to handle all types of air conditioning repairs. They have the expertise and experience to diagnose and resolve various issues effectively.
The cost of an air conditioning repair can vary depending on the nature of the problem, the parts required, and the time involved. We provide upfront pricing with no hidden fees.
You can schedule a repair by calling us on (02) 8809 3704 or by filling out our online contact form. Our friendly customer service team will assist you in scheduling a convenient appointment.
Get your air conditioner fixed today!
