When it comes to safety there is no compromise, which is why our team of trusted, expert LEV test engineers are here to help you stay compliant with COSHH regulations and HSE guidelines.

Local Exhaust Ventilation (LEV) is a way of controlling and reducing the exposure of workers to dust, fumes and vapour which could be hazardous to their health. For example, a manufacturing process may have localised extraction hoods connected with ductwork to a fan and filter which transports contaminated air away from the workers before discharging it into the atmosphere.

We have specialised in LEV testing, maintenance and repair for over 12 years and worked in every kind of facility, from factories to schools and airports to workshops. We are available at short notice and can work anywhere in the United Kingdom and also overseas when required. Our personal yet professional approach is favoured by many of our clients, from blue-chip national companies to small start-ups.

Using our years of expertise and experience, we will undertake a thorough examination of equipment including hoods, filters and ducts, measure the technical performance using state-of-the-art equipment and assess the effectiveness of the LEV system. We will make recommendations and can even order parts for any repair work. All work is carried out according to strict regulations which govern LEV testing.

We have specialised in LEV testing, maintenance and repair for over 12 years and worked in every kind of facility, from factories to schools and airports to workshops. We are available at short notice and can work anywhere in the United Kingdom and also overseas when required. Our personal yet professional approach is favoured by many of our clients, from blue-chip national companies to small start-ups.

The Health and Safety Executive (HSE) set out guidelines for LEV testing in the Control of Substances Hazardous to Health (COSHH). In addition to this is the British Occupational Hygiene Society (BOHS) P601 standard – Initial Appraisal and Thorough Examination & Testing of LEV Systems. Clear The Air pays close attention to both sets of regulations for any examination, maintenance or repair work we undertake.