
HVAC & fire safety inspections
All the services required for your fire safety inspections and mechanical compliance — from a single independent provider.
A trusted source for fire safety compliance
Flowtest provides fire safety and mechanical services for commercial buildings — from AS1851:2012 compliance testing through to Annual Fire Safety Statement (AFSS) assessment, certification and sign-off.

AFSS Mechanical Testing, Assessment & Certification
Inspection, testing, annual assessment and AFSS sign-off of mechanical air handling systems (including stair pressurisation), fire dampers, smoke dampers and smoke and heat vents by our FPAS-accredited practitioner.
AS1851:2012 Service & Compliance Testing
Routine servicing and compliance testing of essential fire safety measures to AS1851:2012.
Stair Pressurisation Testing
Life-safety stair pressurisation testing to keep egress paths clear of smoke.
Fire Damper Inspections
Inspection and testing of fire dampers throughout the building.
Smoke Damper Testing
Testing of smoke dampers to ensure correct operation during a fire event.
Mechanical Air Handling Testing
Performance testing of mechanical air handling and ventilation systems.
Smoke & Heat Vent Inspection & Testing
Inspection and operational testing of smoke and heat vents, including assessment for AFSS purposes.
Mechanical Fire Safety Troubleshooting
Fault finding on stair pressurisation, smoke control and damper systems, with clear reporting of defects and rectification.
AFSS & mechanical fire safety certification in Sydney & NSW
Flowtest provides comprehensive mechanical fire safety inspection, testing, assessment and certification services throughout Sydney and NSW.
Our FPAS-accredited practitioner is qualified to assess and sign off Mechanical Air Handling Systems, including stair pressurisation, as well as fire dampers, smoke dampers and smoke and heat vents for Annual Fire Safety Statement (AFSS) purposes.
From routine AS 1851 inspections and testing through to detailed reporting, annual assessment and AFSS sign-off, Flowtest provides a complete mechanical fire safety service.


One partner for balancing, commissioning & fire safety
By combining HVAC balancing and commissioning with fire and mechanical inspection, Flowtest gives you a single, independent point of contact for a compliant, healthy and efficient building.
