After Sales Service

After Sales

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Indusvent’s after sales team plays a key role in maintaining an excellent working relationship with all our customers.


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After Sales Service


The Health and Safety at Work Act places a duty on employers to protect employee’s health, safety and welfare. C.O.S.H.H. (Control of Substances Hazardous to Health) is part of this Act and places a duty on employers and employees to ensure that the exposure to hazardous substances is: - ‘preferably prevented’ or otherwise ‘adequately controlled’. Indusvent can undertake a full inspection of your LEV system and forward a comprehensive report comprising:

  • General condition of whole system
  • Air flow and pressure testing at all extract points
  • Air flow and pressure testing of all main fans
  • Filter media condition
  • Comments / Observations
  • Pass / Fail status of each control measure
  • Recommendations


To complete your C.O.S.H.H assessment, it is good practice to undertake dust monitoring to ensure that W.E.L. (Workplace Exposure Levels) are not exceeded.

  • Test equipment fitted to breathing zone of selected personnel
  • Time weighted average (TWA) recorded
  • Analysis of samples by independent UKAS accredited laboratory
  • Comprehensive report depicting all comments and recommendations


Our standard service inspection includes all necessary preventative maintenance listed below. We recommend a service inspection is carried out every 5000 operational hours or at 12 monthly intervals.

  • New fan drive belts
  • Gearbox oil change
  • Grease all bearings
  • Visual check filter bags
  • Visual check all moving parts
  • Temperature check all motors
  • Air velocity check all fans


We hold large stocks of all spare parts and components including:

  • Fan Sets
  • Rotary Valves
  • Diverter Valves
  • Modular galvanised clipped ductwork
  • PU Flexible Ducting (Heavy Duty, Medium Duty, Light Duty)
  • Heavy duty polythene collection bags
  • Filter bags for most types of dust extraction systems