Air Conditioning Duct Cleaning, Disinfection & Sanitisation
- Insured in house technicians
- 100% service satisfaction guarantee
- Australian certified, leading-edge technology
Indoor Air Quality
Treatment
Purification Sterilisation
Systems
Indoor Air Quality
Monitoring
Filtration Upgrade
& Replacement
Duct Disinfection & Sanitising
Introducing our brand-new service: Ductwork Disinfection & Sanitisation. A ground-breaking offering no other company has done before. Now, your air conditioning 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 entirely.
Why is this needed? So, you and your family are not consistently breathing in contaminated air!

Schedule an appointment with one of our specialists today.
Superior Safety for All
We make sure that our methods and products are completely safe for exposure to people. The safety of our employees and customers is our number one priority.
Safe for the Environment
Most sanitising products on the market contain many harmful chemicals. Sure, they do their job efficiently, but at what cost? Our misting service uses ingredients that have been carefully selected for their ability to biodegrade naturally in the environment.
Innovative Disinfection
The technology we use is state-of-the-art, innovative, and efficient. It comprises a broad-spectrum, non-selective disinfectant that offers outstanding real protection. Our disinfection process offers a fast and effective elimination of bacteria, pathogens, and viruses.
How does it Air Conditioning Disinfecting work?
Using hospital-grade disinfection (broad-spectrum bactericidal), and advance missing/fogging technologies the disinfected is dispersed and push through the return air grille it evenly spread thought each outlet, leave a residual protection layer that is a guarantee for 30days, killing 99.9999% of bacteria.
The process disinfects from bacteria leaving behind an invisible film inside the ductwork, this also creates a residual protection from bacterial and fungal recolonisation.
It provides long-term microbial control with its patented quat-polymer invisible protective film, ensures that your surfaces remain germ free.
An Alliance Ductwork Disinfection will make sure to:
- Disinfect the internal layer of ductwork
- Eliminate any bacteria and viruses within the ductwork
- Create a guaranteed 30 day residual protective layer (Tested to be active for up to 6 months!)
- Travel through the ductwork to kill any bacteria and viruses for over 30 days
- Leave behind an invisible film to prevent any future bacteria recolonisation
Schedule an appointment with one of our specialists today.
What do we use?
Aeris Active – Hospital Grade Disinfectant Cleaner
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 a longer period of time.
- Australian Certified for virus elimination
- 3-in-1 virus, bacteria and mould treatment
- Kills germs, protects, removes stains, broad spectrum bactericidal & viricidal
- Kills and removes mould & mildew
- Removes discolouration caused by mould and remnants of dead organisms
- Protection from recolonization on the surface by leaving behind an invisible film
Why Choose Alliance
Kills viruses, bacteria and fungi
Disinfect all surfaces
Non-toxic, eco friendly
Minimal downtime
Safe for your family and pets
Tailored for home
Tailored for offices and workplaces
Rapid response
Schedule an appointment with one of our specialists today.
Pre-disinfection checklist
- Put away any food, drinks, plates, utensils, or other items that are used during meals
- Move any plants outdoors for the time being
- Plan a fun activity
- Air-conditioning, smoke detectors should be switched off
- Business notified Fire department in case of accidental activation

What our community is
saying about Alliance


Excellence
based on 900+ reviews
We are very grateful to Jake and James for working out a way to install three split system units without having a huge motor attached to the front of the house.
Thank you also to Tommy, Miguel and Diego for working so hard (and long) to finish on time despite the wet weather. Thank you to the electricians, plasterers and painter who were all punctual, courteous and tidy.
We are delighted with the result.
The process from start to finish was without fault. It’s exactly as you advertised a fast clean well done job.
The quote inspection was arranged promptly after sending my enquiry, and Liam Doyle came to inspect the apartment and make recommendations. He was very pleasant, attentive to the requirements and thorough. I appreciated his very professional interaction with me and his detailed explanation of how the system would work. He was very prompt in sending through the quote. Strata took some time to approve the implementation, and I received two follow-ups from the team in that time. Nothing pushy, I was pleased with the contact as I felt it was another indication of a good process behind the scenes. After receiving strata approval I asked Liam to come back to discuss some cosmetic changes to the internal layout and he was very obliging and once again very attentive and professional. He came over on his way home that same afternoon and had the updated quote to me two days later.
I subsequently dealt with Will Williams who was the scheduler assigned to the job. He was also very professional and gave me a run-down of the installation process, timings, and answered all my questions without hassle, and with a great attitude once again. He was able to schedule me in promptly within two weeks which was ideal for our timing.
I know its unusual to call out the accounts team, but I paid a deposit and two instalments through Eric Zhang who once again blew me away with his professionalism and prompt response. He was pleasant, efficient and cordial on the phone and issued formal receipts within minutes of payment going through.
Finally, the installation team blew me away. Our installers Garret, Shabi and Daniel H were all extremely professional and took great care to tidy up after themselves and ensure everything was left in good order over the three days they took to install. I cannot speak highly enough of the excellent job they did with the installation. Nothing was too difficult, they made a number of suggestions that added to their workload but would be more aesthetically pleasing and had absolutely no issues answering questions or making changes as the install went along. Honestly a dream crew.
Lastly, we wrapped up the installation with Harry the plasterer, and the painters whose names I didnt catch. Once again all extremely professional, pleasant individuals that I was very comfortable with, and nothing was too much trouble. Harry in particular was especially helpful, and encountered the inevitable issue of uneven concrete slabs and walls not at right angles but promptly found solutions without letting these issues cause either concern, or delays. Harry was truly excellent and did an amazing job on a relatively difficult site.
Thank you Alliance team, you should be very proud of the work you all do, I could not be happier and have been singing your praises to everyone I know. I almost wish I had more aircon to install so I can engage you again!
Thanks again for a wonderful job and a great finished product, I should probably add that the aircon also works great!

Post disinfection checklist
- Stay outside of your home for 60 mins
- Enjoy your disinfected air conditioning duct work, cleaner air through your home
- Schedule regular sanitisation
If you are looking for ways to improve your indoor air quality the answer is simple, contact us. Let our team of experts inspect your home and ensure that your heating and cooling equipment is free from mould, viruses, dust mites, radon, allergens, and other harmful substances. We will evaluate the condition of your system and provide you with a tailored service based on its requirements.
Call us on 02 8061 5023 to make a booking with our licensed and trained HVAC technicians today.
Frequently Asked Questions
Does the products you use really kill viruses?
Why do I need to do this in my home?
What are the most contaminated areas in a home?
How often should I disinfect my home regularly?
Schedule an appointment with one of our specialists today.
Offer Save
$55
When you book online,
on service work*
Not to be combined with any other offer
*Offer to be presented at point of booking or sale.
What our community is
saying about Alliance


Excellence
based on 900+ reviews
We are very grateful to Jake and James for working out a way to install three split system units without having a huge motor attached to the front of the house.
Thank you also to Tommy, Miguel and Diego for working so hard (and long) to finish on time despite the wet weather. Thank you to the electricians, plasterers and painter who were all punctual, courteous and tidy.
We are delighted with the result.
The process from start to finish was without fault. It’s exactly as you advertised a fast clean well done job.
The quote inspection was arranged promptly after sending my enquiry, and Liam Doyle came to inspect the apartment and make recommendations. He was very pleasant, attentive to the requirements and thorough. I appreciated his very professional interaction with me and his detailed explanation of how the system would work. He was very prompt in sending through the quote. Strata took some time to approve the implementation, and I received two follow-ups from the team in that time. Nothing pushy, I was pleased with the contact as I felt it was another indication of a good process behind the scenes. After receiving strata approval I asked Liam to come back to discuss some cosmetic changes to the internal layout and he was very obliging and once again very attentive and professional. He came over on his way home that same afternoon and had the updated quote to me two days later.
I subsequently dealt with Will Williams who was the scheduler assigned to the job. He was also very professional and gave me a run-down of the installation process, timings, and answered all my questions without hassle, and with a great attitude once again. He was able to schedule me in promptly within two weeks which was ideal for our timing.
I know its unusual to call out the accounts team, but I paid a deposit and two instalments through Eric Zhang who once again blew me away with his professionalism and prompt response. He was pleasant, efficient and cordial on the phone and issued formal receipts within minutes of payment going through.
Finally, the installation team blew me away. Our installers Garret, Shabi and Daniel H were all extremely professional and took great care to tidy up after themselves and ensure everything was left in good order over the three days they took to install. I cannot speak highly enough of the excellent job they did with the installation. Nothing was too difficult, they made a number of suggestions that added to their workload but would be more aesthetically pleasing and had absolutely no issues answering questions or making changes as the install went along. Honestly a dream crew.
Lastly, we wrapped up the installation with Harry the plasterer, and the painters whose names I didnt catch. Once again all extremely professional, pleasant individuals that I was very comfortable with, and nothing was too much trouble. Harry in particular was especially helpful, and encountered the inevitable issue of uneven concrete slabs and walls not at right angles but promptly found solutions without letting these issues cause either concern, or delays. Harry was truly excellent and did an amazing job on a relatively difficult site.
Thank you Alliance team, you should be very proud of the work you all do, I could not be happier and have been singing your praises to everyone I know. I almost wish I had more aircon to install so I can engage you again!
Thanks again for a wonderful job and a great finished product, I should probably add that the aircon also works great!