Air Conditioning Cleaning Services in Sydney

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Air Conditioning Services Trusted Across Sydney

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Sydney’s Air Conditioner Cleaning Experts

Do you have a dirty air conditioner? Not sure where to start to get it cleaned properly? Well, Sydney’s air conditioner cleaning experts can help! Here at Alliance Climate Control, we offer a unique and thorough approach to air con cleaning, leaving your unit working like new. 

It doesn’t matter what type of air conditioning unit you have; we have the training and knowledge to clean it. This includes all brands of split system and ducted air conditioning, such as Daikin, mitsubishi electric and many more. 

For all our cleaning jobs, we use the latest eco-friendly treatments and pressure cleaning equipment. All our products are safe for children and pets alike, while also offering you 12 months of anti-microbial protection. This ensures your air conditioning receives an environmentally-friendly and efficient deep clean.

Don’t wait any longer; call Sydney’s air conditioner cleaning specialists at Alliance Climate Control to book your air con cleaning service.

Why Our Community
Trusts Alliance?

Licensed, insured techs for your protection​

Inhouse trained techs, we don't use contractor​

Upfront & honest
installation quotes

After care, Lifetime workmanship warranty*

We go the extra mile & focus on the small details

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

Schedule an appointment with
one of our specialists today.

Why is Air Conditioner Cleaning Important?

It’s not uncommon to be unaware that air conditioning systems require regular cleaning, let alone why this service is important. However, there are several reasons for you to schedule an appointment for a professional cleaning:

Improves Air Quality

Imagine your air conditioner being the air filter for your whole home, like how a water filter is on your kitchen tap. Your air con unit’s filter and coil trap particles, protecting you from contaminated air. With constant air circulation, the coil begins to collect airborne particles.

Maintains Air Conditioning Unit Performance

When key components of an air conditioning unit, such as filters and the evaporator coil, become clogged, the unit’s overall performance can be reduced. This can include issues with regulating indoor temperatures, maintaining an even air flow, and making loud noises while in use.

Cleaning the unit guarantees a more reliable service and a comfortable home year-round.

Extends the Unit's Lifespan

Internal components of an air con can be excessively worn down over time when not properly cleaned. This is because the build-up of debris causes said components to overwork, potentially leading to costly breakdowns.

When an AC is operating at full capacity, you can prevent the need for a premature unit replacement. However, if you do require a new air conditioning system, you can schedule a replacement service with Alliance CC. Our team will even helpfully dispose of the old unit and install the new one at no additional cost.

Increases Energy Efficiency & Lowers Costs

Dirty air conditioners can cause your electricity bills to increase, as they will have to work harder to cool your home. Additionally, this overworking can cause the system to break down, requiring unnecessary repairs or complete unit replacement.

Lower overhead costs and energy bills with an annual deep clean of your AC unit.

Schedule an appointment with
one of our specialists today.

Signs You Need Professional Air Conditioner Cleaning Services

It may not be obvious that your air conditioning unit needs a deep clean. In fact, you may not have known before that HVAC systems need regular cleaning. Regardless, this handy checklist can help you identify if a clean should be scheduled in your near future:

  1. It’s been over a year since your last professional clean, or you’ve never had your AC cleaned before
  2. Your unit is emitting bad smells or loud noises
  3. The unit frequently turns on and off during cycles
  4. Weak and/or uneven air flow
  5. Uneven temperature output
  6. Your unit is leaking water or forming ice
  7. There’s been an increase in dust, mould spores, or other airborne contaminants in your home
  8. Health problems have increased in frequency, especially for those living with allergens or asthma
  9. Your energy bills are increasing in cost

How Often Should Your Air Conditioner Be Cleaned?

Your air conditioner should be professionally cleaned at least once a year. However, it may need to be cleaned more often if you have pets or if you live in a dusty area. 

Air conditioner filters should be cleaned at least every three months to ensure optimal performance. This can be done at your own convenience with proper care.

In contrast, the coils on the air conditioner should be cleaned at least once a year. This should be done by a professional, as it can be dangerous to clean them yourself.

The best time to have your air conditioner cleaned is at the beginning of summer, before it’s used a lot. This will help ensure that your unit is in good working order and ready for the summer heat.

Book your annual air con clean today with Alliance Climate Control.

Effects of a Dirty Air Conditioning System

Schedule an appointment with
one of our specialists today.

The Solution? Air Conditioning Rejuvenation Eco Clean

Kills & prevents bacteria, fungi, pollutants, viruses, and slime colonisation

Disinfects air conditioning coil & improves indoor air quality

12-month antimicrobial protection against biofilm & other contaminants

What is an Air Conditioning Eco Clean?

Eco Clean is a safe and effective air conditioner cleaning method for even the most sensitive of households. It’s a non-toxic and biodegradable solution for people who want to clean their air conditioner without harsh chemicals.

By removing harmful chemicals, Eco Clean doesn’t just keep your family healthy; it also helps the environment. We are proud to use Eco Clean air conditioning products here at Alliance Climate Control to ensure we provide environmentally and health-friendly cleaning services.

Benefits of Using Eco Clean in Your Home

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Kills bacteria, mould, viruses and pollutants

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Disinfects air conditioner coil

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Non-toxic and odour-free

12-month antimicrobial protection

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Improved indoor air quality

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Eco-friendly & biodegradable

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Safe for food preparation areas

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Reduces running costs for your air con

  • Kills existing bacteria, fungi, pollutants, viruses, and slime colonisation build-up in AC systems
  • Disinfects air conditioning coils to improve unit performance
  • Non-toxic and odour-free solution
  • 12-month antimicrobial protection against biofilm and other contaminants
  • Improves indoor air quality
  • Biodegradable and environmentally-friendly treatments
  • Safe for food preparation areas
  • Uses gentle ingredients for sensitive households

Schedule an appointment with
one of our specialists today.

How Does an Air Conditioner Eco Clean Work?

Eco Clean is the perfect choice if you’re looking for an effective yet environmentally-conscious way to clean your air conditioner. The Alliance Climate Control team can help you clean your split system or ducted air conditioner using the following method:

Set up for cleaning & safely removing covers

Antibacterial eco-clean treatment applied

Eco-clean treatment removes contaminants

Pressure jet clean for coils

Antimicrobial protection to improve air quality

Pollutants and grime removed during eco clean

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 10,000 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.

Air Conditioning Systems We Clean

Alliance Climate Control is an expert in Australia’s wide range of air conditioning brands and systems. Whether it’s a Mitsubishi multi-split system or a Brivis ducted heating system, our teams have the training and experience to provide high-quality services.

This includes a detailed clean for the following system types and more:

Split System Air Conditioner Cleaning Sydney

Here at Alliance Climate Control, we provide professional split system air conditioner cleaning services to maintain a healthy home environment.

Our cleaning methods cover both your indoor and outdoor compressor units, ensuring every part of the split system is performing optimally. With a regularly scheduled clean, we can prevent the unit’s coils from freezing, while also removing pollutants that would impact airflow and air quality.

This thorough approach to cleaning extends to multi-split systems as well, covering homes of varying sizes and AC complexity. No job is too big or small for the ACC team.

Ducted Air Conditioning Cleaning Sydney

The extensive network of ducted units in a home can be hard to maintain on your own. Let the professionals handle the hard work and schedule a ducted air con clean with Alliance Climate Control.

Every zone in the house can maintain a steady output of temperature and airflow when regularly cleansed. You can also prevent the build-up of pollutants that can cause respiratory problems or bad smells with an annual booking from our team.

We use Aeris Active, a hospital-grade disinfectant cleaner, to ensure each part of the ducted air conditioning system is sanitised. This product also prevents future microbial growth, protecting your family and their well-being.

Schedule your first cleaning service with a simple call to our local Sydney team.

Split System & Ducted Air Conditioner Clean Results

Air Conditioner Duct Cleaning Sydney

Alliance Climate Control are Sydney’s specialist in HVAC ductwork cleaning & sanitisation.  In addition to cleaning your air conditioning or heating ducts, your ductwork can be disinfected from bacteria and protected from future bacteria recolonisation.

 

Generally, air conditioning companies do offer cleaning services for ductwork, but this is merely a surface clean of dust. Here at Alliance, we are offering a never-before-seen service of disinfecting bacteria and preventing future microbial growth. 

 

The process disinfects bacteria and leaves behind an invisible film inside the ductwork, creating residual protection from bacterial and fungal recolonisation. Why is this needed? So, you and your family are not consistently breathing in contaminated air!

 

An Alliance Ductwork Disinfection Clean will:

Using hospital-grade disinfection (broad-spectrum bactericidal) and advanced misting/fogging technologies, the disinfectant is dispersed and pushed through the return air grille.

It evenly spreads through each outlet, leaving a residual protection layer that is guaranteed for 30 days, killing 99.9999% of bacteria.

What We Use to Clean & Sanitise Ductwork

At Alliance Climate Control, we use Aeris Active, a Hospital Grade Disinfectant Cleaner. It provides long-term microbial control with its patented quat-polymer invisible protective film, ensuring that your surfaces remain germ-free. As demonstrated on Sunrise, Aeris Active kills COVID-19 and stays active on surfaces for up to 7 days. 

 

This cleaner helps long-term microbial control with its patented technology. The film does

not impact how the surface is used, leaving the treated surface cleaner and safer for longer.

Call Alliance Climate Control to book your professional ductwork clean & sanitisation service.

Schedule an appointment with
one of our specialists today.

Professional Air Conditioner Cleaning Services Sydney

At Alliance Climate Control, we offer air conditioner cleaning services to help keep your unit in good working order. We can provide one-off cleaning services or schedule regular cleaning services to help keep your air conditioner running smoothly.

No matter the season, a dirty air conditioner can spell trouble for your health and your unit. Keep your family safe and your air conditioner clean by scheduling a professional cleaning service today.

Here at Alliance, we pride ourselves on our safe and effective air conditioner cleaning methods. Breathe a little easier when you book an Eco Clean with Alliance Climate Control. 

Schedule an appointment with
one of our specialists today.

What Our Community
Is Saying About Alliance

Alliance Climate Control - Heating, Cooling, Electrical
4.9
Based on 2641 reviews
Nelson De A.
Great job . They were punctual, respectful, clean and would highly recommend.
Ranjan P.
Exceptional team led by Andre with support from Zac and Loannis. Amazing professionalism and workmanship. I will be using this team in the near future for installation s.
Richard Paul M.
A. The ease speed and efficiency of organising a quotation prior to the busy Easter period was trouble free. Harry was articulate, polite, well versed and importantly, punctual.

B. The installation of the two air-conditioners replacing a dilapidated existent set up, was always going to be a challenge and indeed a potential nightmare.

Despite this the team of BJ, Theo and Juan were professionals in the true sense, exhibiting superb communication skills, order and cleanliness from the word go.

The team’s combined technical attributes, attention to detail, ability to work in harmony and answering questions Informatively and logically, is something rare in this day and age.

C. During the entire process, from the initial phone call to the final payment, both Luka and Eric back in the office displayed unrivalled efficiency and precision. There was never any confusion.

In summation, I regard the entire team at Alliance Climate Control with the highest regard and take my head off to the crew. Many many thanks.
🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
Alan W.
They did a great job, minimal inconvenience and everything was left clean and tidy, would highly recommend them
Ben C.
Fantastic experience with Alliance Climate Control from start to finish. Harry did a great job with the initial quote, and the install team of Meedy, Kim and Ned were professional, efficient and left everything spotless. Couldn't be happier, highly recommend!
Rabiye
Great experience from booking to technician completing the service. Friendly, informative and honest service! Thank you!
Billy O.
Andre the giant and Juan did an amazing job. Made the most of a tricky installation and the finished job looks amazing. Part of the sales pitch of why Alliance was the installation and service quality and this was 100% delivered on. Highly recommend!
Xeroeffect
I recently had my air conditioning installed and I’m extremely impressed with the whole experience. The sales team- Jake, Eric and Will were professional, clear with their communication and made the entire process easy from start to finish.

I met the installation team on the day- B.J, Theo and Carlos and they were outstanding. Their workmanship was precise, they were polite and respectful in my home, and they took the time to explain everything about the unit and how it works. You can tell they take pride in what they do.

Overall, the service, professionalism, and product quality were top-notch. Highly recommend this company. Thanks again to the whole team! Thanks for being so patient and caring with the old fella B.J., Theo & Carlos!
Biljana R.
I received outstanding service from Jake, Ahmad, Louis and Callum. Highly professional, reliable and effective service from the inital quote to installation and then follow-up. Alliance was my highest quote but so worth every cent. Absolute value for money. They went above and beyond to make me feel satisfied. If you want quality... choose these guys. A ten star rating from me!
Ruairí
Used Alliance climate control and electric services for 5 years now and the level of customer care has never been anything less than 100%. Every visit for service or installation is the same standard - extremely professional staff, always on time, always leave the place spotless, and never any need for call back. Wouldn’t use any other company for my air conditioning or electrical needs.
Michaela W.
Yunus and his team were brilliant. Courteous, communicative and respectful. I highly recommend Alliance
daniel T.
The technician was courteous punctual and efficient. He was a good communicator and thorough. It went very smoothly. Thankyou
Janice J.
Stayed in contact all the way. Quick friendly service. Everything done on time.
Antony R.
I was so impressed with Alliance after my air conditioner installation I got them back to do some electrical work. Mohamad and TK did an amazing job installing a couple of ceiling fans and replacing three ceiling light fittings. They were prompt and professional and even took away all the rubbish! I'll definitely be using Alliance again. Cheers.

Ivan, Ben, and Can did a terrific job installing my air conditioner into an apartment where little thought had been given by the architect to where the conduit for an air conditioner might be installed. I was very impressed by their perseverance and professionalism. Many thanks!
Maryia
Wonderful experience with Alliance for the annual air conditioning maintenance check - very responsive and easy to book, and Kody, the technician, was very polite, knowledgeable and did a fantastic job
Toni H.
Luke kindly phoned to tell me he was on his way. He arrived within the given time. He was courteous, friendly and efficient.
M
My aircon was serviced by ACC and they did a great job. Damon and Brandon went the extra mile and had great customer service. Thanks guys!
Greg & E.
The maintenance booking and reminder process was easy and excellent.
The service technician arrived on time. He was courteous, pleasant, competent, did a thorough job, carried out the work competently, was very organised, worked safely and maintained a clean worksite both inside and outside the property.
A pleasure to have this quality of service!!!
John L.
We had 2 teams at our house.
B.J,Theo and James installed units in 2 bedrooms upstairs and an inverter outside. They did a great job and had it done in one day.
We also had 2 other unots serviced and cleaned by TK and Eric who were thorough and gave us maintenance tips. The quote from Kody was spot-on and heaps betyer than the main competitor.
Jack H.
Two great men, well organised, tidy and job well done
Kieron B.
Original Review:
I had a split air con unit installed in my apartment by Alliance last week. Yunun and his team did a fantastic job from start to finish. They were friendly, professional and ensured that the unit, compressor, cabling and ducting was installed neatly and blended in with the surroundings. They left my apartment in showroom condition after they finished! I couldn't be happier. Highly recommended.

Update – April 2026:
Andre G came out to complete the annual maintenance on my aircon under job #105771, which Alliance installed last year. The unit was particularly dusty inside, and Andre carried out a thorough service and deep clean. He was professional, meticulous, and explained each step clearly in advance. He did a terrific job and left the apartment spotlessly clean. Thanks again to the Alliance team for consistently great service.
Nina F.
The technicians were on time and professional, they did a really good job deep cleaning our AC units which were very dirty and blocked by molds causing water dripping. I am happy that my ACs was fixed and working well now.
Jacinda M.
2026 - Kyle and Nikola came for my yearly service. They were a pleasure to have. Very professional and did such a good job! I wish I could give them 20/10 stars

Great experience! All the staff are extremely professional. It’s obvious the company has invested a lot into tech and their process to give a great customer experience. Special mention to Gabriel, BJ and Zac for their help!
JJ F.
Very good experience with Alliance Climate Control.

Ivan led the team with Mosa, Zac and electrician Mohamed. Two split units installed and condenser placed neatly at the back.

Process was smooth from start to finish. Clear quote, easy scheduling, no surprises. They arrived at 7:15am and finished by 3pm.

Old heritage terrace, not an easy job. They adapted on site and improved a couple of original decisions. Final result is better because of that.

Workmanship is clean. Conduits through the roof cavity are tidy, indoor units fit well above the windows, and the outdoor unit is discreet.

Ivan communicated clearly throughout and set everything up on our phones at the end.

Professional team. Good execution. Would highly recommend.
stefan W.
Alliance is an amazing company. I thought professional service like this had disappeared years ago. Not only that - but all team members really know their stuff. From the initial sales call with James to comms with the office, booking the day doing the install and cleaning up afterwards everything went like a training movie. How do you get everyone on the same page??? All I can say guys is thank you for an outstanding job - I'd hate to be your opposition.
Joey L.
I had the team from Alliance (Aysa, Vi, Nikola, Eric, Harry, Aiden and James) put in aircon at my apartment. The whole process was great from start to finish. They were professional, punctual, tidy and very friendly. Highly recommend!
Lachlan
The team at Alliance is excellent.

Their knowledge and service lead to an install that was a day shorter and significantly cheaper than quoted. This was completely unexpected after another local company couldn't be bothered to tell me my project was beyond their skill level and ghosted me without providing a quote.

Jason was able to avoid cutting into our ceiling which was amazing after preparing ourselves for a significant patch and paint job.

They are professional, fast and everyone I had contact with was eager to help.

If anyone even slightly mentions air con or an aircon issue I'll be recommending Alliance.
David H.
Alliance Climate Control were a pleasure to deal with. Really professional & a smooth experience from start to finish. I was really happy with the installation team - Qais, Louis & Callum did a fantastic, neat job & left the place immaculate. I asked for a minor change to the drain lines and they were very accommodating.
Stephen K.
Excellent professional service.
Turned up on time, knowledgeable technicians.
Lily L.
We recently had a new ducted air conditioning system installed by Alliance Climate Control and couldn’t be happier with the experience. Liam was the first to attend our home when our 20-year-old system failed. He took the time to thoroughly assess the situation, explain our options clearly, and provide a very competitive quote. His friendly and professional approach made the whole process easy and stress-free from the start. On installation day, Vy and his team were great. They were punctual, efficient, and kept us informed throughout the entire process. They took care to keep our home clean and made sure everything was working perfectly before they left. Overall, the service was outstanding from start to finish. We really appreciated the professionalism, clear communication, and attention to detail. Highly recommend Alliance Climate Control to anyone looking for a reliable and high-quality air conditioning installation.

FREE

12 Months Anti-Microbial Coil Protection

With any service performed*

Limited time only, offer ends 30/06/2021. Not to be combined with any other offer. *Offer to be presented at point of booking or sale.

*Offer to be presented at point of booking or sale.

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Frequently Asked Questions

Can I Just Clean My Air Conditioner Myself?

As part of your regular aircon maintenance, you can do some basic air con cleaning tasks, like regularly clearing filters and keeping your unit’s air intake dust-free. However, more intensive air conditioner cleaning should be carried out by professionals. 

An air con technician performs a much more thorough and hygienic cleaning service, helping your air con resist mould and bacteria for much longer. 

We don’t recommend trying to clean your air conditioner’s coil yourself. Disassembling your air conditioner to clean it can be tricky, and you risk losing or damaging pieces. If your air conditioner isn’t reassembled correctly, it can stop working or work inefficiently, costing you time and money. 

If you want to avoid incurring costly expenses trying to clean your air conditioner yourself, leave it to your local air conditioner technician here at Alliance Climate Control. 

How Much Does Air Conditioner Cleaning Cost?

The cost of air conditioner cleaning will vary depending on the size of your unit, the type of air conditioner you have (split system or ducted air con) and the type of coil cleaner used. 

The benefits of having an air conditioner professionally cleaned make the price tag well worth it because clean, breathable air is priceless. But it’s not just about air quality; having your air conditioner professionally cleaned will allow it to work more efficiently, so you’ll stay cooler and pay less on your electricity bills. 

If you’re looking for affordable air conditioner cleaning in Sydney, look no further than Alliance Climate Control. With years of experience and thousands of satisfied customers, we are the first name in air conditioner cleaning. For more information or to book an appointment, call us today. 

Benefits of Annual Air Conditioner Cleaning

IMPROVE AIR QUALITY

Prevent circulation of dust, dirt and allergens which can trigger asthma, allergies and respiratory issues.  

PREVENT CONTAMINATION

Annual air con cleaning stops biofilm, mould and bacteria colonisation, keeping indoor air safe and smelling fresh. 

SAVE MONEY

Reduce your electricity bills by up to 30% with a clean AC system running more efficiently.​