HVAC OPERATION AND MAINTENANCE TRAINING, covers the fundamentals and practical applications for understanding air-conditioning systems including the operation and maintenance. The comprehensive coverage of the basic theory, latest terminology, system analysis, optimization concept, and calculation methods to make this the most complete course available today in achieving an economical system. Fundamentals of air-conditioning system give comprehensively understanding air treatment and heat transfer principle in reducing energy cost, besides essential knowledge of fluid mechanics in air conditioning system. Those all play important role on operation and maintenance of air conditioning systems. Participating in this course, you enable to analyze and recommend the most effective solution available in air conditioning system for operation and maintenance, enable to utilize energy as possible as saving due to limited energy resources, and also you are familiar and better understanding of all aspects relate to efficient air-conditioning system in building.




  1. Basic Theory of HVAC

Basic Concept of HVAC

Basics of Heat and Measurement

Thermodynamic Properties and Process

Psychometrics and Air Treatment

Global Issues in Environment

Unit and Conversion


  1. Refrigeration and Refrigerants

Montreal and Kyoto Protocol

Refrigerant Types and Naming Rule for Refrigerants

Refrigerant Requirements and Desirable Qualities

Refrigerant Selection

Suitable of Oil and Refrigerant

Vapor Compression and Vapor Absorption Cycles

Evaporative Cooling and Cooling Tower

Storage System

Water Systems and Unitary Systems


  1. Air Distribution System

Unitary and Central System

Single-Zone Systems

Multiple-Zone Systems

Terminal Reheat Systems

Dual-Duct or Multi-zone System

Pressure Drop in Duct

System Balancing

Centrifugal Fans and Their Characteristics

Air Distribution in Rooms

Diffusers and Induction


  1. Hydronic System

Water and Refrigerant Piping

Comparison of Water and Air as Heat-Conveying Media

Heat Distribution from Hot-Water System

High-Temperature Water Systems

Available Pipe and Tubing

Pressure Drop in Water Piping Installation

Pressure Drop in Refrigerant Piping Installation

Pump Characteristic and Selection


  1. Basic Automatic Controls

Basic Electricity and Magnistism

Introduction to Automatic Controls

Automatic Control Components and Applications

Troubleshooting Basic Control


  1. Safety, Tools, and Equipment

General Safety Practices

Tools and Equipment


Tubing and Piping

Calibration Instrument

General Maintenance


  1. Leak Detection, Pumping Down and Charging

Dye Systems

Test Pressures

Methods of Testing

Bubble Test

Halide Torch

Electronic Leak Detector

System Evacuation

Refrigerant Recharging

Refrigerant Recovery

Recycling and Reclaiming


  1. Operating Principles and Symptoms

Temperature, Humidity and Air Motion

Air Measurement

Calculating the Operating Head Pressure

Compressor Pressure Ratio

Air Handling Unit

Fan Coil Unit

Filter Check

Troubleshooting and Symptoms of System Faults

Troubleshooting Refrigeration Systems

Troubleshooting Hydronic Systems

Troubleshooting Air Distribution Systems


  1. Service Diagnosis and Repair

Definition of Reparation

Replacing a Thermostatic Expansion Valve

Replacing the Filter Drier

Compressor Efficiency Test

Water Cooled Condensers: Scale and Corrosion

Compressor Motor Burn-out: System Flushing

Pressure Controls

Special Duct Problems and Duct Maintenance

Special Piping Problems and Hydronic Maintenance.



  1. Technicians
  2. Mechanical and facility engineers
  3. Who responsible for operating and maintaining mechanical equipments for building


Jadwal Pelatihan tahun 2023


Batch 1 : 17 – 18 Januari 2023 | 26 – 27 Januari 2023


Batch 2 : 9 – 10 Februari 2023 | 21 – 22 Februari 2023


Batch 3 : 8 – 9 Maret 2023 | 16 – 17 Maret 2023


Batch 4 : 12 – 13 April 2023 | 20 – 21 April 2023


Batch 5 : 10 – 11 Mei 2023 | 25 – 26 Mei 2023


Batch 6 : 7 – 8 Juni 2023 | 22 – 23 Juni 2023


Batch 7 : 11 – 12 Juli 2023 | 27 – 28 Juli 2023


Batch 8 : 10 – 11 Agustus 2023 | 23 – 24 Agustus 2023


Batch 9 : 6 – 7 September 2023 | 21 – 22 September 2023


Batch 10 : 11 – 12 Oktober 2023 | 26 – 27 Oktober 2023


Batch 11 : 9 – 10 November 2023 | 21 – 22 November 2023


Batch 12 : 6 – 7 Desember 2023 | 21 – 22 Desember 2023


Jadwal tersebut dapat disesuaikan dengan kebutuhan calon peserta


Lokasi Pelatihan

Yogyakarta, Hotel Dafam Seturan.

Jakarta, Hotel Amaris Kemang.

Bandung, Hotel Amaris Setiabudhi.

Bali, Hotel Quest Kuta.

Lombok, Hotel Jayakarta.




Waktu pelatihan Dua+1* hari dengan Biaya tersedia untuk Perorangan, Group, dan Inhouse Training, belum termasuk akomodasi/penginapan.

Untuk biaya dan jadwal training harap menghubungi marketing kembali

Investasi training


Investasi pelatihan selama dua hari tersebut menyesuaikan dengan jumlah peserta (on call). *Please feel free to contact us.


Apabila perusahaan membutuhkan paket in house training, anggaran investasi pelatihan dapat menyesuaikan dengan anggaran perusahaan.


Fasilitas training:

Free Penjemputan dari bandara ke hotel*.

Modul / Handout.


Certificate of attendance.

FREE Bag or bagpacker.

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