Professional LEV Testing Services
Based in Lanarkshire, Air Filtration Consultants Ltd help businesses meet their legal obligations and maintain safe working environments throughout the UK. Our BOHS-certified engineers (P601) carry out thorough examinations to help ensure your LEV systems remain effective, compliant, and aligned with HSE (HSG258) and COSHH requirements.
What Is LEV Testing?
Local Exhaust Ventilation (LEV) testing is a formal inspection and performance evaluation of your extraction system. It confirms that your extraction system effectively captures and removes hazardous airborne contaminants like dust, fumes, vapours and mists.
Our testing ensures:
- Correct airflow and capture efficiency
- System integrity and mechanical condition
- Filter performance
- Compliance with legal and HSE requirements
How often should LEV testing be carried out?
The Control of Substances Hazardous to Health (COSHH) Regulations require employers to ensure their LEV dust and fume extraction equipment is tested and examined at least every 14 months. An LEV test should be carried out by a competent person, with records maintained for at least five years. Our certified engineers conduct comprehensive testing to verify system performance, identify faults and provide clear, compliant reports.
Is LEV testing a legal requirement in the UK?
Yes, LEV testing is a mandatory process in the UK. Under COSHH Regulation 9, employers are legally required to regularly test their fume extraction systems to confirm they function efficiently and are compliant with Health and Safety Executive (HSE) guidelines, such as those in HSG258. Ignoring this can invalidate health insurance related to malfunctioning extraction systems.
Fully Compliant Reporting
You’ll receive a detailed, easy-to-understand report that includes:
- Pass/fail results
- Performance data
- Identified defects
- Improvement recommendations
- Compliance certification
These reports are suitable for HSE inspections and internal health and safety audits.
Our LEV Services Include:
- Airflow and velocity measurements
- Pressure and fan performance checks
- Hood and capture point assessments
- Filter and ductwork inspections
- System labelling and condition checks
Contact us today for a free consultation.
Who We Work With
Comprehensive air filtration solutions and consultancy services backed by 25+ years of industry experience