Local Exhaust Ventilation
LEV Testing
LEV Systems We Test
Comprehensive LEV testing services supporting hazardous exposure control, regulatory compliance, workplace safety, and operational ventilation performance.
Capture and containment performance testing
Extraction Hoods
Inspection for leaks, blockages and efficiency
Ductwork Systems
Performance and airflow verification
Fans & Air Movers
Filtration performance and condition assessment
Filters & Air Cleaning Units
End-to-end LEV system evaluation
Industrial Ventilation Systems
Systems designed to control hazardous exposure
Workplace Extraction Systems
Our LEV Services Include
Why It Matters
LEV systems are critical for protecting workers from hazardous airborne contaminants. Regular testing ensures systems effectively capture and remove harmful substances, maintaining a safe and compliant working environment.
How We Work
Inspect
We assess LEV system condition, ducting layout, and hood usage.
Evaluate
We evaluate capture effectiveness, exposure risks, and control measures.
Optimise
We tune fan speeds, damper settings, and extraction flows for efficiency.
Test
Our engineers carry out detailed performance, velocity, and pressure testing.
Report
You receive comprehensive, compliant reports aligned with HSE HSG 258.
Advise
We provide expert recommendations to improve worker safety and compliance.
Aligned With HSE Requirements
All LEV testing is conducted in accordance with HSE guidance and regulatory requirements.
Key Benefits
Protect Worker Safety
Control exposure to hazardous substances
Ensure Compliance
Meet HSE and COSHH requirements
Improve System Performance
Ensure effective contaminant capture
Reduce Risk
Identify faults before they impact safety
Technical Expertise
Delivered by experienced, fully trained engineers
Full Documentation
Clear, compliant reports for inspections
Speak to a Technical Specialist
Get expert support for your cleanroom, laboratory or critical environment. Our team is ready to help you achieve, maintain and demonstrate full compliance.
Request Consultation
