Mechanical
Mechanical
Fit Out
Electrical
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Air Conditioning
electricity new
Mechanical
Fit Out
Electrical
Plumbing
Gas
Air Conditioning
Plumbing
Mechanical
Fit Out
Electrical
Plumbing
Gas
Air Conditioning
Gas
Mechanical
Fit Out
Electrical
Plumbing
Gas
Air Conditioning
Air con new
Mechanical
Fit Out
Electrical
Plumbing
Gas
Air Conditioning
Fit Out
Mechanical
Fit Out
Electrical
Plumbing
Gas
Air Conditioning

Our team has an extensive range of capability’s that allow us to support our clients with the installation, repair and ongoing maintenance within all key disciplines.

building maintenance services

BRIEF: AHU REFURBISHMENT PROJECT

DURATION: 5 MONTHS APPROX.          VALUE: £100K – £200K

SCOPE OF WORKS: After several years of providing support to the on-site team with maintenance and repairs, PES operatives where asked to assist with refurbishing nineteen air handling units, to prolong their lifespan and rectify an array of long-term faults.
So that we could fully understand the extent of the work required, our project managers and technical team spent several weekends completing a detailed inspection of all nineteen AHU’s and their associated ancillary components.
The inspection was compiled into a detailed report and a corrective action plan was drawn up to present to the client.
After being successfully instructed, our in-house project and technical operatives began methodically rectifying the identified issues to bring the AHU’s back into full working order and ultimately increase the longevity of each item of plant.
To complete this project an extensive list of tasks where undertaken but to provide an overview we would offer the below;

  • Removal of AHU fans for overhaul within our workshop.
    Replacement of all Motors within the AHU’s.
  • Replacement Bearings, Belts, Pulleys and Bushes on each drive.
  • All coils where cleaned and the fins straightened.
  • All of the damaged dampers and attenuators where replaced with new.
  • All actuators where replaced with new.
  • Finally, each AHU received a thorough clean and treatment to prevent any rust for the foreseeable future.
building maintenance services

BRIEF: ISOLATION WARD VENTILATION

DURATION: 1 MONTH           VALUE: £50K – £100K

SCOPE OF WORKS: PES has proudly provided technical support the to FM’s of several NHS trusts for a number of years. Recently due to the COVID-19 Pandemic one our clients asked PES to convert one of their paediatric wards into four paediatric ICU’s.
A specialist consultant provided as with a detailed, technical specification, to ensure that no critical requirements where overlooked.
The following tasks where completed;

  • A complete strip out of existing ventilation to
    make room for the installation of a new ventilation
    system that would reduce and re-balance the
    extract volume within the ICU rooms.
  • A complete strip out of existing ventilation to
    make room for the installation of a new ventilation
    system that would increase and re-balance the
    extract volume within the lobbies to create positive
    pressure.
  • Installation of Deep Pleat HEPA filters into each
    section of ductwork leading to the ICUs.
    Installation of gravity air transfer grilles /
    balance dampers.