Professional Compliance Testing Services
We deliver precise, standards-driven compliance testing for HVAC and specialized ventilation systems, ensuring safety, efficiency, and full regulatory alignment across commercial, industrial, and specialist environments.
Compliance Services
Fire Damper Testing
Our fire damper testing service includes full drop testing, reset checks, asset tagging, and detailed photographic reporting to ensure every damper operates correctly during an emergency. We verify accessibility, installation condition, and compliance with statutory requirements, providing clear evidence-based results that help maintain safe buildings and meet all current regulatory standards.
System Validation
We provide independent validation of ventilation and AHU systems to confirm correct operation, airflow performance, and compliance with industry or regulatory standards. Each assessment includes detailed functional checks, airflow verification, and safety evaluations. Our validation process ensures systems are operating efficiently, delivering safe ventilation levels and maintaining the environmental quality expected in commercial and industrial buildings.
LEV Testing (COSHH)
Our COSHH-compliant LEV testing service measures extraction airflow, static pressure, capture efficiency, and system performance to ensure effective contaminant removal. We identify issues, recommend remedial actions, and supply full documentation to support regulatory compliance. This testing protects staff from hazardous substances and ensures LEV systems operate as designed to maintain safe working environments.
HEPA / DOP & DPC Filter Integrity Testing
We perform comprehensive HEPA filter integrity testing using DOP/DPC methods to meet strict industry and regulatory standards. Our process includes leakage detection, airflow assessment, and performance validation. This ensures filtration systems achieve the required containment levels, protecting critical environments such as healthcare, laboratories, pharmaceutical facilities, and cleanrooms from airborne contamination risks.
Ventilation Rebalancing
Our ventilation rebalancing service restores correct airflow distribution across your system by adjusting dampers, settings, and controls. We measure actual system performance against design requirements to improve efficiency, occupant comfort, and environmental safety. Rebalancing ensures your ventilation system operates at optimal performance, reducing energy waste and maintaining compliance with building standards.
How We Work
Our compliance process is designed to deliver accuracy, safety, and full clarity. Each stage focuses on thorough assessment, transparent reporting, and reliable engineering practices. We ensure every system is tested, verified, and documented to meet operational expectations and statutory requirements.
Detailed Assessment
We inspect systems thoroughly to identify risks, verify components, and understand operational behaviour before applying compliance-led testing procedures.
Technical Testing Procedures
Our specialists perform precise testing using approved methods and calibrated instruments to deliver reliable results every time.
Clear Reporting Provided
All findings are documented with photographs, readings, and recommendations, ensuring clients fully understand system condition and required actions.