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Air Conditioning Maintenance

The Right Way
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Air Conditioning
Installation

Air Conditioning
Replacement

Air Conditioning
Service

Air Conditioning
Repairs

How is the Air Quality in your Home or Work?

Did you know that poorly maintained Air Conditioning systems are contaminated with grime, dirt, mould, grease and other pollutants on the coils and filters? This does not only increase your energy bill but also greatly affects the air quality which your family breathes by circulating dirty and unhealthy air! 

Even though not always visible to the human eye, mould and bacteria definitely lives in your air-conditioning system, and often at worrying quantities.

MOULD

Mould

Grime, dirt & mould polluting and affecting the air which you breathe.

BLOCKED COIL

Blocked Coil

Contaminates blocking the coil, preventing sufficient and healthy airflow.

Blocked filter due to dirt

Before

Blocked filter due to dirt, dust and harmful contaminates, causing blockages and unhealthy air.

Why Is Maintenance Important?

Regular maintenance on your air conditioning system is integral to maintaining its efficiency. The various parts of the system requiring steady maintenance are the filters, coils, and fins.

When systems are regularly maintained they are thoroughly sterilised and have the dirt and debris that builds up throughout the various parts and filters removed. This is especially important for individuals or their family members with allergies or who have asthma.

How an unmaintained Air Conditioner
can affect your health and your system?

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Pollute Air

Contaminants pollute your air conditioner and also propel through the air every time you run your system.

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STRAIN

Contaminates lodged in the filters of the fan coil will cause the coil to freeze over and place unnecessary strain on the systems.

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BActeria

Contaminants build harmful bacteria in your system, causing blockages which prevents sufficient airflow.

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REduce Air Flow

Contaminates reduce your air conditioners air flow capacity to heat or cool the air, causing high heat loads on the fan motor.

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ALLERGIES

Over time, this can be the reason behind allergies, ill-health and the cause of asthmatic and other respiratory illnesses.

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Water Damage

Dirt and grime block the drain tray with the potential to cause water overflow and cause serious damage to your system.

Make your air conditioning new again

Make sure your air condition received a complete maintenance every time guide.

Did you receive a report that looks like this from your last visit by your tech, were all options explain to you, did they miss anything and have to come back?

 

Air Con Report

Many service technicians overlook the critical parts during maintenance, leave hidden surprises unfixed, and only to realise when you turn on your systems during that Hot summer day or cold winter night…

 

Common defects we find are:

  • 1 Blocked drain
  • 2 Dirty coils
  • 3 Blocked pumps
  • 4 Leaking and collapsed ductwork
  • 5 Zone motors not functioning
  • 6 System drawing too much electronic due to block coil air circulation

Air Conditioning
Maintenance Tune-Up

Examine air filtration

Examine air filtration

Examine and clean the air filtration so that your Air Conditioner is operating at its optimum efficiency.

Wash indoor covers & panels

Wash indoor covers & panels

Remove covers, panels and filters. Thoroughly wash the cover with jet machine, whilst carefully handwashing the panels and filter.

Inspect indoor coil

Inspect indoor coil

Inspect indoor coil condition, straighten coil fins to improve with the heat exchange process, check for any mould, dirt and grime, that can cause heat exchange failure and prevent indoor fan coil from cooling. Wash the coil and brash of any light dust and dirt.

Inspect the Indoor and outdoor drainage

Inspect the Indoor and outdoor drainage

Inspect the indoor and outdoor drainage. Visually inspect drain is clean and free from debris and ensure it has good flow to prevent water leaks. Test the drain with water.

Test electrical connections and circuit

Test electrical connections and circuit

All connections are tightened and safe, and ensure that the isolation switch is correctly operating. Ensure that the main power cable is concealed and insulated; if damaged or not insulated make recommendations.

Clean blower wheels (if necessary)

Clean blower wheels (if necessary)

Inspect cleanliness of blower wheels for dirt and grime build up and if necessary clean.

Calibration of your thermostat

Calibration of your thermostat

Thermostat calibration, monitor thermostat operation and test all mode’s: fan on, cool, heat, and emergency heat to ensure it is operating correctly. 

Measure air flow & monitor defrost operation

Measure air flow & monitor defrost operation

Measure for correct airflow and monitor defrost operation, measure temperature difference across coil. Insert temperature Airflow meter in return and supply plenum’s and subtract the supply temperature from the return temperature. 

Inspect the ducting

Inspect the ducting

Visually inspect ductwork for insufficiencies. Check for major leaks, plenum connections at the indoor fan coil, duct connections, and ensure fittings are not damaged. Carry out necessary repairs. 

Inspect fan coil & condenser mounting level

Inspect fan coil & condenser mounting level

Inspect mounting level and ensure condenser and fan is level as unbalanced coils/compressor will affect efficient operations and shorten life.

Condensate pump, if applicable.

Condensate pump, if applicable.

Test condensate pump operations (if applicable), check pump is clean and free from debris. If blocked, recommend necessary repairs.

Test zone motors (if applicable)

Test zone motors (if applicable)

Test operation of zone motor dampers (if applicable) to ensure they are closing and opening correctly. If not operating correctly, provide recommendations. 

Measure volts/amps

Measure volts/amps

Measure volts/amps, test voltage and amperage draw to ascertain that your Air Conditioning unit is not overdrawing current and wasting power. 

Test refrigerant pressures

Test refrigerant pressures

Test and record refrigerant pressures on the condenser and evaporator coil, ensuring no drop in pressure that could indicate leaks. 

Leak test systems

Leak test systems

Carry out a refrigerant leak test using a detector, inspecting the coils and connections.

Test starting capabilities

Test starting capabilities

Test starting capabilities and compressor amps with your clamp on the amp meter, check the data tag on the equipment to ensure that they are within factory specs. If reading is not in spec, make recommendations. 

Test reversing valve functions

Test reversing valve functions

Test reversing valve functions and make sure reversing valve and coil valve functions are operating correctly.

Test safety controls (Isolator & Breaker)

Test safety controls (Isolator & Breaker)

Test safety controls, make sure that the breaker and isolator are the correct sizes. Ensure the isolation switch is correctly operating and the main power cable is concealed and insulated. Check the wiring, and that there is not any water inside the isolator. 

Inspect outdoor condenser & coil

Inspect outdoor condenser & coil

Inspect outdoor condenser and coil, straighten outdoor coil fins to improve with the heat exchange process, and check inside condensing unit for any infestations of vermin or insects. Wash outdoor condenser coil.

Check condenser air circulation

Check condenser air circulation 

Check condenser air circulation and ensure condenser has no obstruction and that it is clear to allow good air flow. 

Check condenser exterior

Check condenser exterior

Check condenser exterior is in good condition, coat condenser with fresh paint (if required). 

System Report

Supply system report upon Tune-Up completion and report on any further works required.

Air Con Report
How Does Cleaning
Your System Save You?

The biggest “waster” of electricity is your air conditioning system. Because most air conditioners are not maintained properly, homeowners are wasting precious electricity and paying the utility company way more than they should! Wouldn’t you rather put that money in your pocket? 

An Alliance Eco Rejuvenation is recommended for your system annually, to keep it in top operating condition. Eco Rejuvenation is an integral part of your regular maintenance completed by our team. It is a unique service to fully restore critical parts of your air conditioner back to new.

All you have to do is tune-up your air conditioning system once a year. That’s it! By cleaning contamination build up, you can reduce Energy Consumption up to 30%. That’s real money in your pocket, and you don’t even have to change the setting on your thermostat!

  • 1 Help your system last longer (new equipment can be expensive)
  • 2 Prevent untimely breakdowns, compressor failures (most occur during the hottest or coldest times)
  • 3 Enable your system to cool and heat better by restoring lost capacity.
  • 4 Improve the air quality and comfort conditions in your home or office
  • 5 Reduces up to 30% high electricity bills
  • 6 Help prevent water leaks that could damage your home or furniture

Offer Save

$55

When you book online,

on service work*

Limited time only, offer ends .
Not to be combined with any other offer

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

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Maintained By a Professional

Air conditioning should always be service and installed professionally qualified technician. If serviced improperly, an unsafe heater can lead to house fires or release air pollutants directly into your home, which can lead to poor indoor air pollution and have an impact on your health. These air pollutants include carbon monoxide. 

Carbon monoxide is both colourless and odourless and high levels of intoxication can be extremely dangerous. The level of air pollutants varies depending on multiple factors including proper use of your heater and how often it is serviced. Carbon monoxide has many effects, but most prominent are its ability to restrict your oxygen levels and impair thinking and reflexes.

We Service & Repair All Major
Air Conditioning Brands + more...

Daikin
Actron Air
fujitsu Air Con Logo
Brivis Gas Heating
Rinnai
Temperzone
Lennox
Breamer
Mitsubishi Heavy
Kelvinator Air Con Logo

What Our Community
Is Saying About Alliance

Excellence
based on 1300+ reviews

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.read more
A great professional. Company from quote to installation. Kevin, Dragan and Mahran were awesome. I've never had better service with other people. They were quiet and cleaned up. They also problem solved. Exceeded my expectations. Huge Thankyou to... them.read more
These guys also do electrical work. I had my switchboard replaced by Chistopher D. last week and it was a rather positive experience: he showed up on time, budgeted time correctly (especially given old building and annoying switchboard location) and... answered my (many) questions.read more
From the moment I called, I was so impressed with the business and the people. Shazim came out today. He was honest, polite, resolved the issue quickly and gave me a list of things that needed to be done without being too pushy and I truly... appreciated it. Would highly recommend them 👌read more
Problem was sorted out quickly and efficiently.The technician was helpful and courteous.
Highly recommend alliance for air-conditioning services. Kathrine was super fast and responsive to enquiries and booked me in the next week. Gabriel came and serviced both my air-conditioners. He was on time, professional and explained everything to... us afterwards. Thanks again for the great service. It’s always hassle free.read more
Nam and Andy did a great installation. They were on time, very friendly and took a lot of care inside my home. The installation was very good and very neat. Everything went smoothly and everything was tidied up on completion. Highly recommended. Paul
Tommy & Qair arrived on time, they were very courteous and friendly. Very pleased with the installation of our Daikin aircon, the cost, all areas were left clean and tidy. Tommy explained everything clearly on the use and maintenance. Highly... recommend Alliance Service Group, Alexandria.read more
Inspection of Air Conditioning unit was thorough. Photographs were sent to my email along with work to be carried out.
I couldn’t be happier with the installation of the air con by Alliance. Their team worked exceptionally hard in order to complete and also made sure our home was taken care of. The clean up after was better than the house was before! Ken, Shadi,... Daniel and Danyan were amazing along with the 2 other teams who joined to get the job done. Thanks to all who assistedread more
BH, Mahram, Renda, and Peter, James and Chris provided a wonderful service. They were punctual, courteous and professional. We’d recommend their service.
Thanks to Kevin and his team, including Dragan, Peter, mahran, vasgil for a great job and for cleaning up afterwards also. Much appreciated and recommended.
The Alliance guys were excellent. They replaced our old ducted air conditioning system, tested everything, showed us how to operate it (including setting up the iPhone app), and cleaned up everything afterwards. They arrived promptly at the expected... time, worked a very long day for the first day to get the job close to completion, laid carpet protection where they walked in the house, and were very polite and helpful. They've just finished today and the system seems great. Thanks for being so professional Galvis, Qais, Matthew, and Peter - we appreciate your help and expertise.read more
Air conditioning installation was very smooth and effective. The team Tommy, Adam, Zac, Galvis and Alex were all very friendly and respectful. The air conditioning is terrific and we are quite satisfied with it. Thank you for all the help and we... will be sure to contact you again in the future for any services required.read more
Very efficient and in line with my expectation
Excellent, rapid response sending engineer out to check function and safety of my aircon unit - exposed to water in the recent Sydney weather incident (ie, flooding due to heavy rain)
Cannot recommend this business highly enough. Everyone I spoke to in their office was able to handle my query promptly. The technician Tony who installed my new air conditioner and his helper turned up on time and were highly skilled and great... communicators. Don’t go elsewhere.read more
Alliance Climate Control installation of my new ducted A/c was completed professionally and efficiently today. I felt Ken, Shadi and Daniel were courteous and respectful of my home throughout the process and ensured that I was satisfied with the new... units operation, installation and cleanup when they had completed their work. A quality operation.read more
Today we had our existing airconditoning system removed and replaced with a new one.The supply and installation was a refreshing experience and was executed professionally courteously and without any problems whatsoever.In particular the... technicians that preformed the work - Ken, Shadi and Daniel were absolutely marvelous and are a credit to their company.I cannot recommend Alliance highly enough. You just cannot go wrong with these guys.Thank you so much for the wonderful service you provided.Ray and Maureen Goldsteinread more
Really impressed with Matt and the team. Punctual, polite, did the job, explained the new system very clearly and did a spotless cleanup on both days. And very friendly to the family dog.Thanks very much guys.
Ken, Shadi, Daniel and Carl did a 5 star job-very experienced, efficient and careful
We recently had all our old aircon units replaced with Alliance and the whole Install from start to finish was super smooth! Alex was informative on what we needed at the quote stage and organised a speedy install for us. Our installers Andres,... Steven and Adam were punctual, ready to go on the day and informed us of the process.Very friendly and clean, would recommend Alliance to anyone.read more
Service was excellent! The enquiry and process of booking was so quick and easy. They were quick to find us an appointment and were clear with their communication. Our installers were Kevin and Dragan who were fantastic. They were efficient,... protected all the furniture and left the place clean and tidy. We would recommend Alliance CC!read more
Shadi and Ken were amazing, as well as Peter, the job was done quickly, they paid attention to detail and were all very friendly, yet professional. They discussed the work in detail and really wanted me to be happy with the final outcome, which I... am. Will be recommending you guys to everyone.read more
We had an air conditioner installed (by Matt and Maran) and also a Switch Board Upgrade (by Chris and Joe).We were very happy with the installation process and the outcome. All the guys were very knowledgeable, professional and so helpful in... dealing with any challenges we faced with installations in an older home.This is the second air conditioner installation I’ve organised for the family with Alliance and all of their employees I’ve dealt with have been nice people and very helpful in ensuring a great outcome. We will continue to liaise with Alliance for our annual air conditioner maintenance.I wouldn’t hesitate to recommend Alliance and the guys who worked on our recent installations and also Kirk and Zac who helped make it all happen.read more
The boys were amazing, very efficient and clean.
Ken and his team, Kane, Shadi, Adam, Daniel and Qias did a great job. They were efficient and communicated effectively. Cleaned up and explained how to use the system. Thanks for the hard work.
friendly and professional service ..highly commendable .Thanks
Alex was fantastic with his service. Very careful, explained everything and provided options for the types of service. Would definitely recommend this company. Professional and informative.
Nam & Andy did a great job with our installation. They were on time and finished up early with all working perfectly. Thank you.
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