NATA-accredited testing and certificationfor controlled environments
Keep critical facilities compliant, safe, and audit-ready with accredited testing, certification, and specialist services for laboratories, hospitals, pharmacies, and cleanroom environments.
Specialist services across critical facility types
AS/NZS
All testing performed to current Australian Standards
NATA
Accredited laboratory, with certificates accepted by regulators
What We Test
Testing services for every controlled environment
From operating theatres and isolation rooms to clean rooms, laboratories, safety cabinets, and fume cupboards. Every test is performed to the relevant Australian Standard and certified under our NATA accreditation.
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Lab Mechanical Testing
Verification of ventilation and air handling systems, including HEPA filter performance, air change rates, pressure differentials, directional airflow, and room recovery across controlled laboratory environments.
Airflow velocity and uniformity, HEPA filter integrity, particle count, and room recovery time testing for pharmaceutical manufacturing, medical device production, and research clean rooms.
Air change rate, positive pressure, HEPA filter integrity, and airflow uniformity verification for operating theatres and procedure rooms under normal operational conditions.
Pressure differential, air change rate, and directional airflow verification for positive and negative pressure isolation rooms in hospitals and healthcare facilities.
Inflow velocity, HEPA filter integrity, work zone integrity, air barrier containment, illuminance, sound level, and UV lamp intensity testing for Class I and Class II biological safety cabinets.
Enclosure integrity and HEPA filter performance testing for pharmaceutical isolators used in sterile manufacturing and aseptic compounding under TGA Good Manufacturing Practice guidelines.
HEPA filter integrity, airflow velocity and uniformity, work zone integrity, illuminance, sound level, and UV lamp intensity testing for laminar airflow clean workstations to AS 2252.6.
Containment, HEPA filter integrity, work zone integrity, air barrier, illuminance, and sound level testing for cytotoxic drug safety cabinets to AS 2252.5.
Independent consulting for facilities planning new builds, renovations, or upgrades to contamination control environments, covering design review, equipment selection, pre-installation assessments, and regulatory guidance.
On-site Hydrogen Peroxide Vapour (H₂O₂) decontamination to eliminate bacteria, mould, yeast, and other microorganisms from controlled environments, with full validation and a written report on completion.
On-site air sampling to measure viable microbial load in critical environments, analysed by a NATA-accredited laboratory and assessed against Department of Health guidelines.
Every report we issue carries our NATA accreditation number and is conducted to ISO/IEC 17025. Your test results are accepted by regulators, accreditation bodies, and auditors without question.
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Over 35 Years of Field Experience
Founded in 1991, Independent Air Flow Services has delivered accredited testing across operating theatres, isolation rooms, clean rooms, laboratories, safety cabinets, and fume cupboards, serving hospitals, universities, pharmacies, and pharmaceutical facilities throughout Australia.
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Emergency and After-Hours Testing
When a cabinet fails inspection before a critical compounding run or an isolation room requires urgent re-certification, we are available around the clock. 24/7 emergency testing is available Australia-wide.
Ready to book your next test?
Serving all states and territories, with fast turnaround and NATA-certified reports.