Skip to main content

How Often Should You Service Your Aircon and What’s Included?

service your aircon

How Often Should You Service Your Aircon and What’s Included?

Air conditioners are essential in keeping homes comfortable, especially during the scorching Australian summers. But like any appliance, they need regular servicing to operate at their best. If you’ve ever wondered how often you should service your aircon or what an aircon service includes, you’re not alone. Let’s break it down.

Why Aircon Servicing Is So Important

Just like your car, your air conditioner needs routine maintenance to keep running smoothly. Neglecting to service your unit can lead to a range of issues such as:

  • Reduced cooling efficiency
  • Higher energy bills
  • Bad air quality
  • System breakdowns

Servicing your aircon regularly helps to maintain its performance, increase its lifespan, and ensure the air in your home stays fresh and clean.

How Often Should You Service Your Aircon?

In Australia, it’s recommended to service your aircon at least once a year. However, if you’re using it frequently—especially in summer months—it’s ideal to schedule servicing every six months.

Key Timing Tips:
  • Before summer begins – This ensures your unit is in top shape before peak use – and it beats the rush!
  • After summer ends – Cleans out dust and debris accumulated during heavy use.

Homes with pets, allergy sufferers, or if you live near the beach (hello salty air!), might require more frequent maintenance due to extra stress on filters and components.

What Does an Aircon Service Include?

A professional aircon service goes beyond a quick clean. It includes thorough checks and maintenance of both indoor and outdoor components.

Here’s what a standard aircon service involves:

1. Cleaning the Filters

Dirty filters reduce airflow and efficiency. Technicians will wash or replace filters to improve air quality and energy use.

2. Checking the Thermostat

Ensures the unit reads temperatures accurately and adjusts accordingly.

3. Inspecting Electrical Connections

Loose or corroded wires can be a fire hazard. Technicians tighten connections and inspect for wear.

4. Clearing the Drain Line

>A clogged drain line can cause water leaks and mould. Cleaning it keeps your system safe and efficient.

5. Testing the System’s Performance

The technician will run your system to make sure it’s cooling properly and isn’t making unusual noises.

6. Cleaning the Coils

Dusty coils force your system to work harder. Cleaning them boosts efficiency and reduces strain.

7. Checking Refrigerant Levels

Low refrigerant can mean poor cooling or potential leaks. If we notice any issues with your system’s cooling performance, we’ll then check the refrigerant levels.

 

aircon service

Signs Your Aircon Might Need Immediate Servicing

Even between your regular services, keep an eye out for:

  • Unusual noises
  • Strange smells
  • Poor cooling performance
  • Higher than usual power bills
  • Leaking or dripping water

If you notice any of these, it’s best to book a technician promptly to avoid bigger issues down the line.

Trust Professionals for the Job

Servicing an aircon isn’t a DIY job. Qualified electricians and HVAC technicians are trained to handle electrical components safely and ensure compliance with Australian standards.

At Ready Electrical, we offer expert aircon servicing to homes and businesses across the Greater Sydney region, and we are looking forward to helping you keep your space cool, comfortable, and safe all year round.

Conclusion

To keep your air conditioner running efficiently and your energy bills low, service your aircon every 6 to 12 months, depending on usage. A professional aircon service includes filter cleaning, electrical checks, coil cleaning, refrigerant testing and more—ensuring your system stays in top condition.

For more expert advice and reliable electrical services, check out our services. You can also follow us on Instagram and Facebook for updates and tips.

We are authorised to install and maintain the world’s leading brands:

Ready performs general maintenance and emergency breakdown air conditioning services to Northern Beaches and Sydney customers. Our team of air conditioning technicians are licensed, fully insured and qualified for servicing a Multi Head Split System from the worlds leading brands including Mitsubishi ElectricDaikinFujitsu and Panasonic.

What Our Customers Are Saying

Over 30 years of experience serving customers Sydney wide
Star Rating from Michael Sheridan
25 December, 2025
What an amazing team to have work at my house. They were extremely respectful and had wonderful manners. Very clean and I was lucky enough to have my electrical works done by the electrician team as well as my AC done by the air con team.They were a pleasure to deal with from Chloe Greg and Tory in the office at the start to finish with Kane Renton Marcel Chris Lineu for my AC and Troy Adam and…
Star Rating from Maria Lahm
18 December, 2025
Ready Electrical is such a wonderful company to deal with and very professional. They kept us informed from the start with everything we needed to replace our whole ducted air conditioning unit in our home. Renzo and Lino, our installers were on time, professional and highly trained. They both did an outstanding job and we were very happy with the whole installation process and clean up at the en…
Star Rating from Timo Kugler
15 December, 2025
Super friendly team, fast and clean execution and good practical advice throughout. Recommended!
Star Rating from ANITA CURLEY
13 December, 2025
This is the second air conditioner I have installed. From the initial request to installation, the service has been very professional and faultless. They are extremely helpful and friendly. Troy and Mick came back to install a tv and were fantastic. I have no hesitation recommending them to anyone.
Star Rating from Tom M
10 December, 2025
The best electrical and air conditioning people I have come across very professional and neat I would recommend them Very highly
Star Rating from Dee Malouf
10 December, 2025
Professional and very knowledgeable in their field! I had my aircon installed and my light fitting installed by Ready boys and they did an absolute super job! Big shout out to Mik Troy and the boys ! Highly recommend!
Star Rating from Scott & Aneka Taylor
9 December, 2025
Old school customer service from the get go . Rare these days but Chloe at the reception/booking desk was friendly and professional . This is an outfit that knows what they are doing !! Thanks Chloe for booking us in so easily!! Would recommend .
Star Rating from Tracey Neary
18 October, 2022
The guys installing were great…friendly, professional & efficient.They let me know every step. Greg modified the quote several times & clearly communicated the information I needed. Recently the annual service was timely, reasonably priced & efficient also Highly recommended
Star Rating from tatiana grosman
5 December, 2025
I have been using Ready Electrical and Air Conditioning services for several years now and from the very first experience when I installed a new air conditioner into my office the service has been prompt, reliable and very good. These people care about you and from my experience I know I will be looked after and all the problems will be fixed.