CASSETTE AIR CONDITIONER CLEANING, SERVICE & MAINTENANCE
Optimise Your HVAC System - Our Cassette Air Con Cleaning Service Will Leave It Like New

Cassette Air Con Cleaning in Brisbane, Gold Coast, Ipswich, Logan, Sunshine Coast, Newcastle and Sydney
Our Highly Effective Cassette Air Con Cleaning Process
Cassette air conditioners are a highly efficient and popular option for cooling large spaces, such as offices and commercial buildings. These air conditioners are designed to be mounted on the ceiling, allowing for even cool air distribution throughout the room. The compact design of cassette air cons makes them perfect for use in rooms with limited space or low ceilings.
However, without regular cleaning, cassette air conditioners can become a breeding ground for harmful bacteria, dust particles, and other pollutants that can lead to health hazards and affect indoor air quality. Therefore, regular cleaning of cassette air cons is crucial to maintain their efficiency and prevent potential respiratory issues caused by poor indoor air quality.
At The 99 People we are expert technicians in cassette air conditioner cleaning and sanitising for homes and businesses in Brisbane, Gold Coast, Ipswich, Logan, Sunshine Coast, Noosa, Newcastle and Sydney.
Our Cassette Air Con Cleaning Process Includes:
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1. Assessment, Identification, and Dismantling of Components
The first step in the professional cassette air con cleaning process involves a detailed assessment of the system's components. The technician carefully examines the system, identifying areas that may require additional attention or have not been cleaned previously. Once the assessment is complete, the unit is dismantled by removing the cassette grilles, filter frames, and drainage components. This allows access to the evaporator coils for cleaning and disinfection.
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2. Deep Cleaning of Components
After the disassembly, the technician will proceed with a deep cleaning of all the internal and external components of the system. The cleaning process may involve using specific cleaning compounds and detergents designed to break down the dirt and debris accumulated over time. The technician may also use specialised brushes, vacuums or washers to remove all dirt, bacteria, and fungi from the system.
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3. Reassembly of Components
Once the deep cleaning process is complete, our team will proceed to reassemble all the components of the air con system. Then, during reassembly, they will ensure that all components are correctly fixed and that all electrical connections and wiring are correctly reconnected.
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4. System Testing and Verification of Performance
The last step is to test the unit to ensure it works correctly and delivers fresh, clean air. This step involves turning the system on and checking for any abnormalities in its operation. The technician may also measure the temperature and humidity levels to confirm that the unit works correctly and optimally.
AIR CONDITIONER DEEP CLEAN PRICING
Cassette Air Conditioning Cleaning Packages to Suit Your Needs
- Recommended forCasette System Deep Clean Unique ProcessWarrantySTAGE 1 - ASSESSMENT, DISMANTLING + CLEAN ELECTRICAL COMPONENTSIdentify and address potential issues during deep cleaningHydro wash and disinfect the evaporator coil, and flush drainsDisconnect display, detach step motor, and remove grill, filter, panel, and drain trayDrain condensation accumulated in the systemVerify wiring connections while disconnecting systemClean electrical components with pressurised air to remove webs, dust, and insectsStraightening bent coils to remove any blockage or restriction in the airflow systemSTAGE 2 - CHEMICAL TREATMENT + HYDROWASHApply a commercial-grade chemical to coils, fan wheel, grill, filters, and panel, effectively breaking down contaminants such as mould, germs, and bacteriaHydro pressure wash coils, fan wheel, grill, filters, and panel to effectively remove accumulated dirt, debris, contaminants, and chemicalsSTAGE 3 - SANITISE, DISINFECT + DEODORISEInternal bio sanitisationAntifungicide inhibitorsInternal deodorisationHospital grade anti fungal (mould) inhibitorHospital grade antibacterial sanitiseSTAGE 4 - CHEMICAL STERILISETreat coil with TGA approved COVID-19 treatmentTreat internal drip tray with TGA approved COVID-19 treatmentTreat internal covers with TGA approved COVID-19 treatmentTreat filters with TGA approved COVID-19 treatmentFlush drain with TGA approved COVID-19 treatmentTreat external covers with TGA approved COVID-19 treatmentTreat barrel fan with TGA approved COVID-19 treatmentWipe remote with TGA approved COVID-19 treatmentKills Flu Virus & SARS-CoV-2 (Covid-19)TGA ApprovedSTAGE 5 - NANO FOGGING ORGANISM STERILISENano fog filter with TGA Approved disinfectantNano fog coil with TGA Approved disinfectantNano fog case and unit with TGA Approved disinfectantNano fog drain pan and barrel fan with TGA Approved disinfectantEXTERNAL UNIT PACKAGEExternal condenser coils cleaned from mould, dirt and debris*External condenser case cleaned from mould, dirt and debris*External condenser sanitised*
- CASETTE SYSTEM STANDARDAir Conditioner (Casette) Deep Clean + SanitisedUnits that are regularly serviced (every 12 months)Discounts apply for multiple units4-Stage Process-INCLUDED✔✔✔✔INCLUDED✔✔INCLUDED✔✔✔✔✔-----------------------------
- CASETTE SYSTEM PREMIUMAir Conditioner (Casette) Deep Clean + HydrosanitisedUnits that have mould, an odour or leaking water that are not regularly serviced (every 12 months)Discounts apply for multiple units4-Stage Process12-Month Mould Free Warranty*INCLUDED✔✔✔✔INCLUDED✔✔INCLUDED✔✔✔✔✔INCLUDED✔✔✔✔✔✔✔✔✔---------------Add for $39Included with external packageIncluded with external packageIncluded with external packageMOST POPULAR
- CASETTE SYSTEM ULTIMATE PLATINUMAir Conditioner (Casette) Nano Sanitised Deep Clean + COVID-19Units that have mould, an odour or leaking water that are not regularly serviced (every 12 months) AND where the household has had an illness or COVID 19Discounts apply for multiple units6-Stage Process12-Month Mould Free Warranty*INCLUDED✔✔✔✔INCLUDED✔✔INCLUDED✔✔✔✔✔INCLUDED✔✔✔✔✔✔✔✔✔INCLUDED✔✔✔✔✔✔✔✔✔INCLUDED✔✔✔✔Add for $39Included with external packageIncluded with external packageIncluded with external package
*Service subject to unit accessibility.
Keep your Air Conditioner Clean and Free of Mould for 10x longer!
Preventor Plus provides complete maintenance for your air conditioner, helping you prevent mold growth. It will ensure that your air conditioner is always maintained and running at peak performance.
*GST Included

Signs That You Need a Professional AC Clean
There are many signs you need to have your air conditioner professionally cleaned including:
Reduced Airflow
If you notice reduced airflow from the cassette air conditioner, it could be a sign of clogged air filters. Dust, dirt, and other debris can accumulate on the filters over time, causing blockages that restrict the airflow. Reduced airflow can cause your unit to work harder, increasing energy bills. A professional cassette air con clean can clear the filters of any debris and improve airflow.
Strange Sounds
If your cassette air con makes unusual sounds like buzzing or rattling, it could indicate a problem with the fan or motor. A dirty or clogged fan can cause the unit to vibrate, producing a rattling sound. Buzzing sounds can also be a result of dirty coils or loose parts. Ignoring these sounds can lead to bigger problems, so getting a professional to look is best.
Bad Odours
Bad smells emanating from your cassette air con often indicate mould or bacteria growth in your unit. This is a common problem, especially in humid environments, and can cause damage to your unit and pose health risks to those within the premises. For example, a professional cassette air con clean can help eradicate mould and bacteria and leave your unit smelling fresh.
Higher Energy Bills
A higher energy bill than usual is a common indicator of a dirty cassette air conditioner. As mentioned earlier, clogged air filters can cause the unit to work harder and use more energy, leading to a higher electricity bill. An efficient unit will not only save you money in the long run, but it will also reduce your carbon footprint.
CASSETTE AIR CONDITIONER DEEP CLEAN PRICING
Benefits of Cassette Air Con Cleaning
Improves Air Quality
Cassette air cons circulate air from the environment, which means that the air you breathe passes through its filters. When these filters get clogged with dust and other pollutants, it can compromise the unit's cleaning efficiency. Studies show indoor air quality can be up to five times worse than outdoor air. This is why opting for regular cassette air con cleaning services can help improve air quality in your home or business, ensuring your family's or employees' well-being.
Keeps the Unit Functioning at Optimal Efficiency
Dirty and clogged air filters can reduce the cassette air con unit's efficiency, making it work harder to cool the room. In addition, a dirty cassette air-con can also harbour bacteria and mould, leading to respiratory issues. For example, opting for cleaning services can help remove any dirt and dust build-up and prevent the growth of bacteria and mould, thereby ensuring optimal efficiency and preventing breakdowns.
Saves Money
A cassette air conditioner that isn't working optimally has to work harder to cool a room. This results in using more energy and consuming more electricity, resulting in higher bills. Maintaining your unit regularly through cleaning services can prevent it from working harder than it should, saving you money on utilities in the long run. Additionally, preventative maintenance can help prolong the lifespan of your unit and prevent more costly repairs or replacements.
Peace of Mind
Whether you're running a business or managing a household, the last thing you want is for the air conditioner to break down unexpectedly. Opting for cassette air con cleaning services provides peace of mind, allowing you to focus on other important matters. Regular maintenance ensures the unit is in top shape, preventing malfunctions and breakdowns when you need it the most.
THE 99 PEOPLE
We'll Bring Your Cassette Air Con Back to New so You Can Breathe Clean and Healthy Air Again
Our friendly team are professionals in cassette air conditioner cleaning with a customer service focus. Our main objective is to ensure your home is a pleasant environment to live.
We don’t fix electrical problems with air conditioners, but we can refer you to someone who does.
Our cassette air con cleaning services are designed to meet the needs of the largest number of homes and families in Australia, guaranteeing an environment with clean air, free of bacteria.
TESTIMONIALS
What our clients say
People are at the heart of what we do; we like to ensure that everyone is happy with our services. Here’s why our customers give us 5 stars.


Great service ruben was very thorough very happy my aircon looks like new.

Karl from 99 People was polite and provided information on my air conditioner. On time and no mess or water left after the clean. Would recommend and use them again

What a great experience we had today with Daren from The 99 people. I can highly recommend them. Communication, texts and reminders was top notch 🙌🏼 Daren cleaned both of our air conditioners. A happy, respectful and knowledgeable man. A job very well done! They smell great and look like new again (and that’s saying a lot for 15 or more year old air conditioners) Thanks Daren 👏🏼👏🏼👏🏼

I had a very lovely technician and very professional and efficient! Very happy with the service !

We had the lovely Karl deep clean our air conditioner. He was very friendly on time and answered any questions we had.

OUR SERVICES
Other Services We Offer
The 99 People can take care of all services in just one visit. Save time managing multiple appointments and save money as discounts are offered for multiple services booked at the same address.
THE 99 PEOPLE
Cassette Air Conditioner Cleaning Frequently Asked Questions
How often should I clean my cassette air con?
The frequency of cleaning your cassette air con depends on how often you use it and your indoor air quality. If you use it regularly and have poor indoor air quality, clean it every three to six months. On the other hand, if you use it less often or have good indoor air quality, you can clean it once a year.
Can I clean my cassette air conditioning unit myself?
While cleaning the unit yourself is possible, hiring a professional to do the job is recommended. Professional cleaners have the necessary equipment and experience to clean the unit without damaging it. Attempting to clean the unit yourself may damage the unit or cause injury.
How long does a cassette air conditioning cleaning service take?
The duration of a cassette air conditioning cleaning service depends on the size and complexity of the unit. A standard cassette air conditioning unit cleaning takes approximately 2-3 hours. Larger or more complex systems may take longer.
What are the benefits of a clean cassette air con?
A clean cassette air con works more efficiently, using less energy and reducing energy bills. It also lasts longer and requires fewer repairs, saving you money in the long run. In addition, clean aircon improves indoor air quality, so you and your family or colleagues can breathe healthier air.
Can I prevent my cassette air con from getting dirty?
While preventing dust and dirt from entering your air conditioning system is impossible, you can minimize the dust and dust by keeping your space clean. Make sure to vacuum and dust your space regularly and change your air filters regularly to prevent dirt from entering your cassette aircon.
What is included in a cassette air conditioning cleaning service?
A typical cassette air conditioning cleaning service will include cleaning the evaporator, condenser unit, and filters. The service technician will also check the unit for damage or potential issues.