Replacement of HEPA Filters in Hospital cleanrooms

Camfil's NATA certified technicians can replace gel seal or gasket seal HEPA filters within your existing installations and perform HEPA filter integrity testing to meet Australian Standards and state healthcare regulations.

We can provide replacement and testing of HEPA filters within the following existing hospital installations:

  • Operating theatres, including terminal supply HEPA housings, uni-directional laminar airflow systems and UCV (ultra clean ventilation) systems
  • Operating theatre setup and recovery areas
  • Sterile stores areas (CSSD)
  • Positive isolation rooms, cancer wards, burns rooms and other designated immune suppressed areas
  • Laboratory cleanroom areas, including air showers and pass through boxes and hatches
  • Clean spaces within pharmacy, cytotoxic dispensing areas, pathology areas
  • Cyclotron / nuclear medicine areas
  • Isolation rooms, including exhaust filtration containment systems, in-line HEPA housings and BIBO (bag-in/bag-out) systems


  • Is there safe access to the filters?
  • Are ladders or mobile scaffolding required to access this area?
  • When should this HEPA filter replacement and testing be conducted?
  • Is work best performed during the day or night, during business hours, after hours or on the weekend?
  • Is there a sufficient window of time allocated to complete this work?
  • Infection control – What procedures or protocols are in place for the designated area? What is expected of our on-site technicians?