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Air Conditioning Servicing

Air conditioners can harvest harmful mould which if not treated may lead to a wide range of illnesses and allergic reactions. Prevent potential health hazards and ensure your air conditioning system performs to peak efficiency with a service carried out by our fully qualified technicians.

Air conditioning units need to be expertly serviced and cleaned each year. Below is an example of the difference we carefully carried out cleaning regime can make. Click on the arrow in the visual below and judge for yourself.

Air Conditioning is a major investment so it is important that your system is well maintained and serviced to maximise its performance and efficiency. Crispair’s highly skilled service team are able to service and carry out warranty work on most brands.

Residential Air Conditioning Servicing


Residential reverse cycle systems require servicing every 12 months. For some brands, the warranty can be voided if servicing is not carried out. Residential evaporative systems require a summer start-up service and a winter shutdown.

At Crispair we can offer preventative service and maintenance contracts for both residential and commercial applications. This allows optimum performance and can increase the lifespan of your system.

Commercial Air Conditioning Servicing

Commercial systems require much more regular servicing than residential applications and are usually carried out under maintenance contracts.


Air conditioning Wall Split Cleaning

Crispair offer a wall split cleaning service which is carried out by qualified refrigeration mechanics.

Traditionally, wall split servicing simply meant cleaning the filter, checking drains and gas levels. Over a period of time contaminants build up on the indoor coil and fan causing the unit to be inefficient and more importantly these contaminants are harmful and can cause illness to you and your family as you could be breathing in mildew, bacteria, mould and other contaminants. Not only will you be breathing healthy air but your system will be more efficient and therefore cheaper to run. Airflow is also improved as the barrel fan is generally clogged with contaminants.

View our Wall Split Servicing Gallery below.

The Process

Our cleaning service involves removing the front fascia of the indoor unit. A coil cleaner is sprayed onto the indoor coil, barrel fan, drip tray and other components.

A catch bag is placed around the indoor unit and a variable speed water pressure cleaner is sprayed over the parts removing the contaminants into the catch bag which then drains to a container.

The results can be seen by the colour of the water which is generally brown to black as the contaminants are released. Customers are generally shocked to see what contaminants have been removed during the cleaning process.

The indoor unit does not have to be removed from the wall. Drop sheets are placed below the work area and the catch bag makes the whole process clean and safe. Most wall splits will take approximately 45 minutes to clean from start to finish.

Contact our office to see how we can help keep your air conditioning system in top condition.

Frequently Asked Questions

How much does it cost to service an air conditioner?
Costs will vary depending upon the type of air conditioner (evaporative, ducted reverse cycle or wall split) and access to the unit can also have a cost effect if long ladders or two technicians are required to attend. A call to our office will give you a firm price. If you enter into an annual maintenance contract this will be cheaper.
How often should you have your air conditioner serviced?
An annual service is recommended for all air conditioning residential systems. Commercial properties are generally serviced every quarter.
Do air conditioners need to be serviced?
Yes. In some cases warranties can be voided if regular maintenance is not carried out. Today’s systems are complex and regular servicing will maintain efficiency, reliability and prolong the life of the system. It can also reduce running costs.
What is AC servicing?
Air conditioning servicing involves servicing the indoor and outdoor unit in a ducted system as well as checking all components such as zone motors and flexible duct integrity. Questions are also answered on how to minimise running costs. Evaporative systems need to be kept clean to ensure a healthy environment.

Request a Service

Service was booked and kept up to date on progress. Lady handling query and booking was extremely pleasent as was the service man who attended.
Kathleen neil
Kathleen N.
01:25 02 Mar 20
Brandon was quick to come and give me a quote and kept me informed of installation date. Installers (Sorry think Sebastian & Cassidy ?) were efficient and cleaned up everything after themselves and made sure I knew how to operate system. Very impressed with everything. Thank you
Joyce Caffell
Joyce C.
02:46 19 Feb 20
Great service Paul was the only person who asked me questions and offered alternatives.Another company tried to sell the model down which wasn't as energy efficient. Running cost was high on my list.No fuss great installers clean and quick old unit was taken for disposing without even asking.I would recommend based on my experience.
Dean Jones
Dean J.
10:16 14 Feb 20
Great service Paul was the only person who asked me questions and offered alternatives.Another company tried to sell the model down which wasn't as energy efficient. Running cost was high on my list.No fuss great installers clean and quick old unit was taken for disposing without even asking.I would recommend based on my experience.
Dean Jones
Dean J.
11:39 11 Feb 20
Great Panasonic reverse cycle ducted aircon installed by knowledgable professional people. From Paul, who promptly came out early one morning and gave us a comprehensive quote ( even though he was exceedingly busy in the lead up to Christmas)to the installers and electricians, they're a great team! Highly recommended.
Kathy Farrelly
Kathy F.
04:42 13 Jan 20
Best experience I’ve had with a trade in a long time! The company is so professional from start to finish; prompt, attentive & thorough. And prices are competitive for quality of products and workmanship.
romena manning
romena M.
12:33 20 Dec 19
Highly recommended. Paul (managing director) attended with an hours notice to quote on replacement of the old AC units in the property we purchased, and arranged installation for two days later. Install technicians were on time, friendly, and did a great job without causing any damage to the property. Overall a fantastic experience. Thanks Paul!! You run a great team.
Jeffrey Allen
Jeffrey A.
12:39 18 Dec 19
This is the second time I've used Crispair (residential Daikin split system, love it), and once again the installation team were friendly and professional; so were the office/quote team, who answered all my questions (I'm that guy). The pipework/cabling/level is all very neat, and they tidied up after themselves completely. Highly recommended.
peter pieloor
peter P.
03:00 09 Dec 19
Excellent service. Prompt installation. Fantastic price. The air con system is unbelievably efficient and easy to operate and maintain. Would highly recommend Crispair.
Lea Lang
Lea L.
06:48 13 Nov 19
We were in the market for a new reverse cycle air conditioner as ours was outdated and had blown out. We spoke with Crispair at the Home Show and Paul Cameron came out and did a thorough survey of what was in place and supplied us with a quotation for a brand new Panasonic unit. Paul was very thorough and explained that we needed a full replacement due to age and inefficiency of the previous installation. The install was quick and tidy by the Crispair team. Yesterday was the first 40 degree day and WOW what a difference, we are totally amazed at how cool the house is. iZone controls are so easy to use and the zoning is perfect. I have no hesitation in recommending Crispair. Thank you Paul and the team! Susan and Shane Imgrund - Jandakot.
Susan Imgrund
Susan I.
07:29 10 Nov 19
Repaired our Daikin reverse cycle with no fuss and very professional.Analysed the problem then returned with the genuine parts and carried out the repairs with no mess. Thankyou
Anthony Paolino
Anthony P.
23:17 27 Jul 18
Great advise and service. Very happy with our aircon. Had one call back and they responded fast.
Allan Thiel
Allan T.
06:39 27 Dec 17
We've actually used Crispair twice, once for a business installation for a server room and the second time for a full home replacement. On both occasions they had excellent customer service and installations were to a very high standard.Visited the show room a number of times and always very helpful and informative. The day of the home installation went brilliantly, guys rocked up bang on time and worked through the day into the evening. Because of problems removing the old unit (that was badly installed) the installation took a bit longer than planned so they worked as late as possible then came back first thing the next day to finish it off. Left the house very clean and tidy and were very mindful of us having a newborn baby. Would definitely recommend Crispair and will certainly use them again in the future.
Richard Telford
Richard T.
07:21 07 Nov 17