Maintenance
Pharmaceutical and food manufacturing plants require chillers and AHUs for temperature, humidity and cleanliness control. Continuous operation increases breakdown frequency, making regular maintenance necessary.
A chiller or AHU stoppage can affect production and finished/semi-finished product storage, increasing losses.
We therefore conduct annual preventive and periodic inspections and ongoing maintenance to minimise customer losses caused by facility breakdowns.
Before it breaks, we are there first.
Dedicated HVAC and refrigeration service team · every member is a licensed refrigeration engineer
One free preventive inspection once a year before summer or before winter (usually before summer), regardless of the defect-liability period.
Regular site inspections once every six months during the defect liability period after construction completion
| Inspection | Details |
|---|---|
| Preventive inspections | One free preventive inspection once a year before summer or before winter (usually before summer), regardless of the defect-liability period. |
| Periodic inspections | Regular site inspections once every six months during the defect liability period after construction completion |
Measurement / use
Airflow and velocity measurement
Measurement / use
Temperature recording
Measurement / use
Airflow measurement
Measurement / use
Airborne particle measurement
Measurement / use
Temperature and humidity measurement
Measurement / use
Noise measurement
Measurement / use
Illuminance measurement
Measurement / use
Dielectric withstand measurement
Measurement / use
Pipe flow measurement
Measurement / use
Current and voltage measurement
Measurement / use
Heat-pump and chiller performance testing
Measurement / use
Thread pitch measurement
Measurement / use
Precision dimension measurement
Measurement / use
PZPE bending
Measurement / use
General welding
Quantity 3Measurement / use
General welding
| NO | Equipment | Specification | Quantity | Measurement / use |
|---|---|---|---|---|
| 1 | Pitch gauge | - | 1 | Thread pitch measurement |
| 2 | Vernier callipers | 300mm | 1 | Precision dimension measurement |
| 3 | Anemometer | 8386A/TSI | 1 | Airflow and velocity measurement |
| 4 | Dielectric withstand tester | ILO-PT2004 | 1 | Dielectric withstand measurement |
| 5 | Electronic flowmeter | KTM-800 | 1 | Pipe flow measurement |
| 6 | Temperature recorder | DX2020 | 1 | Temperature recording |
| 7 | Airflow meter | ALNOR6465 | 1 | Airflow measurement |
| 8 | Particle counter | 237B | 1 | Airborne particle measurement |
| 9 | Digital thermo-hygrometer | TESTO 635 | 1 | Temperature and humidity measurement |
| 10 | Sound level meter | TESTO 815 | 1 | Noise measurement |
| 11 | Illuminance meter | TESTO 545 | 1 | Illuminance measurement |
| 12 | CLAMP METER | HIOKI 3280-10 | 1 | Current and voltage measurement |
| 13 | Heat-pump performance tester | 50VP | 1 | Heat-pump and chiller performance testing |
| 14 | Copper pipe bender | 15A-40A | 1 | PZPE bending |
| 15 | Electric welder | 3KW | 1 | General welding |
| 16 | Oxygen welder | - | 3 | General welding |
Send us the equipment name, site location and symptoms through the service form.
+82-31-355-3315
| Customer | Scope | Visits |
|---|---|---|
| Company A | HVAC inspection and repair, AHU/HFU filter replacement and TAB, control system training | Monthly |
| Company B | AHU/chiller inspection, airflow measurement and pressure balancing | Monthly; TAB every 6 months |
| Company C | Cooling plant (towers, heat exchangers, pumps) inspection | Monthly |
| Company D | HVAC and refrigeration inspection, controls inspection | Every 2 months |
| Company E | HVAC and refrigeration inspection, controls inspection | Every 2 months |
| Company F | HVAC and refrigeration inspection | Every 2 months |
All contracted after the defect liability period ended
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