Ventilation Engineering

Westbury Filtermation carries out repairs and maintenance to ductwork for both supply and extract ventilation systems. We have over thirty years of experience in the design, repair, installation and maintenance of supply and extracted ductwork systems, AHUs, natural ventilation and commercial kitchen extract systems.

  • Removal of existing roll filters & installation of framework to accept panel pre-filter and/or bag filters
  • Installation of filter housings through design specification
  • Repair to filter frames & filter housings for both air conditioning plant & kitchen extract plant
  • Modifications to existing ductwork systems
  • Installation of access doors
  • Deep cleaning of cooling water, hot water pre-heat & recirculation coils.  All coils are deep cleaned & combed
  • Servicing & repair of air handling unit motors
  • Installation & repair work to drive belts, pulleys, safety guards and isolators
  • Rebalancing of fan units, both centrifugal & axial
  • Servicing & cleaning of fan coil units & fan conductors
  • All types of fans installed, serviced and repaired
  • Rebalancing of air conditioning systems & kitchen extract systems
  • Fire damper testing & validation in accordance with current regulations