COSHH LEV Inspections in Chester

Local exhaust ventilation requirements in Chester reflect the city's diverse economy, extending from advanced aerospace manufacturing just outside the city boundary to traditional workshop processes in its industrial estates. The Control of Substances Hazardous to Health Regulations 2002 require every LEV system to be thoroughly examined and tested at least every fourteen months, and Safe Lee Inspection & Consultancy provides this statutory testing across Chester and its surrounding areas. The Airbus facility at Broughton generates composite dust, sealant fumes, and metalworking mist during wing manufacturing processes — all controlled by LEV systems that must perform to exacting specifications. On the Sealand Industrial Estate, engineering firms produce welding fumes, grinding dust, and cutting fluid mist, while chemical handling operations require vapour extraction at mixing and dispensing points. Chester's woodworking businesses — joineries, bespoke furniture makers, and shopfitters — depend on dust extraction connected to saws, planers, routers, and sanders. The city's substantial hospitality sector may seem an unlikely source of LEV demand, but commercial kitchens in Chester's restaurants and hotels use extraction systems for cooking fumes that must be properly maintained. Vehicle body repair shops along Sealand Road and in the Saltney area require spray booth extraction testing to protect workers from isocyanate paint fumes. Nail salons and beauty businesses across the city centre also need LEV testing for chemical vapour control. Our engineers assess the complete extraction system, measuring capture velocities at the point of contaminant generation, inspecting ductwork for integrity, evaluating filter condition, and confirming fan performance. We also check whether the original system design remains suitable for current processes — a common issue where businesses have changed their operations without updating their extraction. Safe Lee provides comprehensive statutory test reports and practical improvement guidance, serving Chester from our Irlam base with efficient access via the M56.