NJJ HOLDINGS | Cold Room Singapore
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Why It is important to maintain your Cold Room?


Facing alarms ringing pertaining to issues of the Cold Room?

Commonly in Singapore, Cold-Rooms, chiller and freezer rooms are not maintained at a very high standards due to day to day work activities. 

No one in this industry would like to hear their Cold storage facilities failing suddenly. Cold-Room requires maintenance time and again to ensure that all the relevant parts are functioning as accordingly. We work with large corporations in Singapore to ensure that their Cold storage facilities are maintained at the highest standards. It will minimise the chances of unforeseen circumstances occurring which will affect your day to day operation. 
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Cold Room Maintenance Contract - Singapore [Freezer and Chiller Room]

Different Cold Storage facility might have different maintenance required and we will customise our service based on individual client. Common service includes:

  1. To check with operator for any known or current deficiencies
  2. To check door gaskets for proper sealing and adjust door latch and hinges if necessary
  3. To check and adjust thermostat
  4. To check safety devices for proper operation
  5. To check compressor and condenser for proper operation
  6. To check operation of defrost
  7. To check heating cable, defrost water out.
  8. Visually check for refrigerant level, water/moisture indication and oil leaks
  9. Look into Suction and discharge pressure
  10. Check motor and motor bearings for overheating
  11. Lubricate moving parts if necessary
  12. Blow down condenser coils and fan with compressed air if choked
  13. Hand clean compressor and condenser with cloth if necessary
  14. Inspect evaporator for dirt and /or ice buildup
  15. Clean and lubricate evaporator fan and motor if necessary
  16. Inspect evaporator drain for proper operation
  17. Check refrigerant piping for damaged or missing insulation
  18. Inspect electrical starter panel and controls – check for loose contacts, burned insulation
        and loose connections
  19. Check and test fault alarm system, hi-temp and auto switch over
  20. Report deficiencies for corrective action plan

The Only Cold room Contractor focusing on Maintenance

​​Maintenance job can be done either bi-monthly or quarterly. By working on maintenance contract, it will definitely bring you cost savings in an annual basis. ​Contact us now for more information!
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Your COLD ROOM solution PROVIDER

Specialised in helping large organisations to work on corporate cost savings solution, we are determined to provide you with service you deserve, quality that is not compromised and pricing you can't find

Contact us now!

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  • Home
  • Cold Room
  • Services
    • Customized Cold Room
    • Cold Room Maintenance
    • AIR-CONDITIONING
    • Air-Conditioning Maintenance
    • CaliQuotz (Calibration)
  • CONTACT US