Dedicated to creating healthy indoor environments for your home, office or entire building


What is Airhygiene?

Airhygiene is a division of Airconstruct dedicated to creating healthy indoor environments for your home, office or entire building. We have the equipment and expertise to provide comprehensive Indoor Air Quality Audits.


Why choose Airhygiene?

Specialist Skill Set

We have invested over 40K in duct cleaning equipment, indoor air quality analysing equipment and personnel training to be able to offer this service.

NADCA protocols

David Jones has completed NADCA Training and is an Air Systems Cleaning Specialist (A.S.C.S) As well as this, Jones and his team are currently developing a Certificate 3 Indoor Air Quality (HVAC Hygiene) which will be full of Australian content which will be better suited to the Australian climate, than the international NADCA program.


All Airhygiene Airhygienists are mentored by Trade Qualified HVAC Technicians and are constantly involved in professional development courses. Our team also developed Australia’s only Nationally Australian Skills Quality Authority (ASQA) recognised competency for Airconditioning Hygiene (NAT10829).

Indoor Air Quality

Please download a sample Indoor Air Quality Report here.


How does Airhygiene get put into play?

In the case of commercial premises, it often begins with a walk through inspection to gather information using our Greywolf IAQ analyser to see what the internal conditions are like, if they are conducive to mould and what are the temperature humidity and  C02 levels. We may survey the building occupants and their locations, movements, tasks, and note any symptoms they may be experiencing. We then carefully examine the inside of the building’s air conditioning and ventilation systems to discover what possible contaminants could be present, which often involves taking samples for laboratory testing and determining how people could be exposed in order to formulate corrective actions.

For a more detailed explanation of the process please download some additional reading here.

David Jones IAQ Testing at Southport Courthouse
David Jones IAQ Testing




How IEQ affects people and productivity
How IEQ affects people and productivity
Indoor Air
Indoor Air
Sample IAQ Report
Sample IAQ Report
Call us on 1300 AAAHVAC to arrange your free building HVAC audit and report