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Entellus Security and Allied Services


Maintenance and Upkeeping Services

Our firm is one of the leading names that is acclaimed for rendering the most reliable yet affordable Maintenance and Upkeeping Services to the clients. We provide the best Maintenance & Upkeeping Services for any sector whether housekeeping, security systems, administration, office management, etc. We are assisted by a team of qualified professionals who specializes in offering the Maintenance & Upkeeping Services as per the requirements of the clients. All the issues related to troubleshooting, application, maintenance or support is covered under our offered Maintenance & Upkeeping Services.


This scope of work essentially indicates Maintenance & upkeeping services pertaining to upkeep & smooth working of the equipment installed at the premises. Preventive Maintenance will be carried out for each & every equipment listed in this scope of work as per routine maintenance practices/OEM manuals.


Power Generation and Electrical Distribution System :

  • Maintenance of transformers - Monitoring of oil level, temperature & performing scheduled maintenance.
  • L T Panels, Distribution Boards - Regular maintenance, vacuum cleaning of panels, Visual inspection, Insulation testing, testing of relays & contactors, cleaning of contacts and carrying out calibration for different equipment as and when required.
  • Diesel Generator Sets - Operating the DG Set as per requirement and logging all parameters, routine checking in all respects. Cleaning and changing of Air filters, oil filters, Exhaust system checking & cleaning, governor checking & checking of battery condition & topping up of electrolyte in batteries, cleaning of radiator & topping of coolant will be carried out. Requisitioning for fuel oil, transformer oil etc.
  • Lighting Panels & Fixtures - Trouble shooting & Replacement faulty tubes/bulbs, fans, switches, socket MCBs, Fuses etc. and other electrical accessories wherever possible.


Heat Ventilation & Air Conditioning System

  • Maintenance of Chillers (Refrigeration Compressors)- Monitoring discharge and suction pressure of compressors, monitoring and controlling condenser water temperature & pressure, Monitoring & controlling Chilled water temperature & pressure, Electrical & Mechanical preventive maintenance.
  • Air Handling Units, Fan Coil Units, Ventilation System - Routine services like air filter cleaning, motor greasing, belt tightening & replacement, motor & fan alignment, cleaning of cooling coils as scheduled. Checking and replacement of faulty valves, gaskets, drain line clearing.
  • Operation of Split/ Package /Window AC. Air temperature checking.
  • Chilled Water Pumps & Condenser Water Pumps - Operation of Pumps, maintaining pumps like impeller maintenance, motor greasing, Checking and replacement of faulty valves, gaskets etc


Water Supply & Treatment System

Hydro pneumatic water transfers system. Operation, monitoring and maintaining like motor greasing, gasket replacement etc.



  • Rectification of leaky taps, cisterns etc.
  • Replacement of taps and valves.
  • Clearing clogged pipes, drains etc.
  • Maintaining of garden sprinklers, hoses etc.
  • Minor repairs to all Plumbing accessories


Additional Services

  • Fountain & Water Pumps – Operations and maintenance of pumps like greasing, checking alignment, tightening & replacement of gland packing, cleaning trainers.

  • All Drainage System - Checking and clearing drains choke ups.

  • Replacement of washers, taps & other fittings.

  • Cleaning of fountains pumps, raw & filter water pumps, chiller pumps, submersible pumps, sump pumps etc.

  • Minor Carpentry Repairs

    • Changing / replacement of door / cupboard locks, tower bolts, door closers etc.

    • Tightening loose screws on hinges, furniture, self supports, pelmets etc.

    • Replacement of chair casters.

    • Repair, replacement of drawer slides & knobs/ handles.

  • Painting / Polishing Touch Ups :

    • Paint - touch up on scratches etc. provided exact shades of paint available.

    • Polishing - Using readymade available products e.g. Rubbing compound, Can lacquer spray, wax, polish etc.

    • Painting on services pipelines for color-coding / identification.

  • Minor Civil Jobs : Rough plaster, mortar, and concrete repairs.


Note : Major Break down maintenance and overhauling of the equipment will be coordinated with the OEM/Annual Maintenance Contractors.



Scope - To provide proper & efficient engineering services in the premises by deploying sufficient number of trained, experienced and competent technical personnel. AII statutory requirements like EPF, ESIC will be met with. Necessary training to staff will be provided by ESAS in house/on site as & when required.

  • Carry out day to day activities required in Operations that includes operations and monitoring of Utility services equipment, logging of all related parameter pertaining to the equipment, assessing the data and initiating necessary actions depending on the analysis of data/records.
  • Carry out maintenance services at specified intervals as per the OEM service/ operations manuals.
  • Coordinating with AMC contractors for break down maintenance & major overhauling required at times.
  • Continuous efforts will be made to minimize the down time of equipment.


Materials Consumable & Spares

  • Inventory management of all consumables & spares, which are provided by clients.
  • Coordinating with the suppliers for regular supplies of such material, Inspection and checking of material (spares & consumables) and forwarding invoice for payments.
  • Efforts will be made to reduce inventory levels.
  • In case of AMCs, the spares required will be governed by the nature of contract.


Annual Maintenance Contracts

  • AMC s will be required for some critical equipment depending upon the nature of equipment. Coordination & monitoring of any AMC pertaining to ESAS scope of work shall be done by us.
  • Efforts & suggestions will be made to reduce the AMC costs through alternate arrangements.


ProvidingOperations & Technical Support

  • Manning for the Engineering services, continuous monitoring of calls and complaints, work allocation to shift technicians and follow up on work progress.
  • Generation of reports for Maintenance, maintaining & analyzing equipment operation logs for equipment.
  • Implementing Preventive maintenance as per operation & maintenance manuals.
  • Co ordination & Monitoring of AMC.
  • Fire Safety & Equipment

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