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Airstream, the air distribution specialists.
Inventive Designs, Intelligent solutions. Intuitive control.

Residential Air Conditioning Services

There are many options to choose from to air condition your home. The most cost effective method is to install a refrigerated ducted system throughout the home allowing you to cool the home in summer and heat in winter. The advantage of a refrigerated ducted system is that it allows you to have total flexibility and control of your indoor climate.


There are many companies offering air conditioning and you will find the prices for like brands will differ significantly which can be very confusing as you will be making a significant investment. The difference in pricing will be due to the different qualities between the components (air delivery system) that are used.

These components are items such as duct, diffusers and duct fittings. All flexible duct and duct fittings have an R value (insulation) rating. A higher R value rating means better density insulation which will give you a more economical system to operate. The Australian standard for new homes is R1.0.

For established homes there is no standard which means that a company could legally supply you with insulation with a value of R0.6 or less which will be much more expensive to run in a hot roof space.

At Crispair our standard duct for new or established homes is R1.0 with an option to upgrade to R1.5.

Crispair Components – Airstream

In Australia’s harsh climate, in order to enjoy year round comfort throughout your home, you need an equally high quality air distribution system. Crispair pride ourselves in offering you the best in innovation and energy efficiency.

Quality insulation gives you an enormous benefit in reducing running costs. On a 35 degree Australians summers day, the void beneath a white Colourbond roof can be 41-55 degrees. Traditionally, this is where a lot of your air conditioning units capacity is lost – through poorly insulated or leaking ductwork and fittings.

Our components are broken up into 4 main areas being iZone, iSave, iMaxi and iPure are listed below.

iZone320 Colour Touchscreen Controller & Room Sensors


For total control of your air conditioning system the intuitive iZone320 has all the features and benefits. Designed in WA the iZone320 not only looks great but has many energy saving benefits and with a 10 year warranty gives you peace of mind.

  • Ability to control airflow to every zone in 5% increments
  • Operate up to 12 zones.
  • Built in wifi app giving you the ability of controlling your system from anywhere, wirelessly or via 4G.
  • Option to upgrade to iZone room sensors giving you the ability to have different rooms on different temperatures.
  • Option to upgrade to the energy saving iSave outside air system.
  • Compatible with both Daikin and Panasonic systems.

With a range of fascia colours and customisable home screens, say goodbye to the white plastic box and select a controller that compliments the décor of every room.


iSave maximises the cooling efficiency of your ducted reverse cycle air conditioner to save you money.


This revolutionary innovation makes use of cool filtered outside air to lower the temperature of your home and drastically reduce your running costs.

Great for cool summer nights where with the push of a button you can use 100% fresh air to cool your home.


iMaxi ensures optimum energy efficiency and performance of your system.

The key to cost effective air conditioned comfort lies in the efficiency of your air distribution system and the quality of its component parts. The greater the insulation value of the component parts, the more energy efficient your air conditioning system will be.

All iMaxi ductwork and fittings are constructed with a minimum of R1.0 insulation. Compare this to other quotes you receive and demand the best.

When installed with your system the iZone320 controller enables air to be accurately measured and adjusted by an engineered variable air volume damper.



Enjoy cleaner air in every room with iPure. iPure is an optional high quality air filter that is installed in place of a standard return air grille resulting in a cleaner and healthier indoor environment.

Breathing airborne pollutants often triggers allergy, asthma and hay fever symptoms.

iPure captures house dust, mould, pet dander, virus carriers and pollen to help reduce symptoms and making breathing easier.

Have an Enquiry?

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