Heating, Ventilation and Air Conditioning (HVAC) Systems Certification

Why Select this Training Course?

Heating, ventilation, and air conditioning (HVAC) is a refined method that guarantees comfort within vehicles and indoor environments. These systems are carefully engineered to deliver both thermal comfort and satisfactory indoor air quality. The heating component generates warmth within the building, and the ventilation system recirculates the air to regulate temperature and eliminate moisture, odours, smoke, and dust. Finally, the air conditioning unit provides cooling, maintaining a perfect atmosphere.

Exploring the working principles of the HVAC system, the Rcademy Heating, Ventilation, and Air Conditioning (HVAC) Systems Certification offers comprehensive insights and expertise on HVAC systems, covering their operation, inspection, maintenance, and repair. Tailored content ensures participants receive all necessary information to adequately engage with HVAC systems during practical work or management roles. Completing this course equips you with the essential knowledge, practical experience, and confidence needed to handle tasks related to installing, operating, maintaining, and repairing HVAC systems effectively.

What is Air Conditioning and Heating, Ventilation, and Air Conditioning?

In the air conditioning industry, the term HVAC is commonly used instead of AC. HVAC stands for heating, ventilation, and air conditioning, whereas AC specifically refers to air conditioning. AC is typically used to describe systems designed to cool the air in your home.

How many levels are there for Heating, Ventilation, and Air Conditioning?

The HVAC field comprises three primary tiers: apprentice, journeyman, and master specialist. Aspiring journeyman HVAC technicians typically undergo a blend of educational coursework and hands-on apprenticeship training. Gaining further experience as a journeyman is important to become eligible for the master specialist certificate examination.

Who Should Attend?

The Rcademy Heating, Ventilation, and Air Conditioning (HVAC) Systems Certification suits individuals interested in pursuing a career in the heating, ventilation, and air conditioning (HVAC) industry. This course is particularly beneficial for:

• Installers and servicemen engaged in installing, operating, repairing, or maintaining such systems may be exposed to these physical risks and adverse effects.
• Retailers, suppliers and manufacturers of HVAC who need to learn the importance of correct maintenance and standard compliance adherence.
• Managers who handle management jobs related to HVAC.
• Internal and external auditors responsible for ensuring all mandated criteria and procedures are duly followed and observed.
• Aspiring HVAC technicians with little experience in the HVAC field.
• The HVAC installers and maintenance professionals who want to become more proficient and acquire new skills.
• Contractors and HVAC business owners who want to ensure that their technicians are fully trained and able to provide clients with quality services.

What are the Course Objectives?

The primary objective of the Rcademy Heating, Ventilation and Air Conditioning (HVAC) Systems Certification is to empower attendees with the proper expertise and knowledge of HVAC systems. At the end of the course, participants will be able to;

• Gain detailed knowledge and expertise in HVAC systems, covering installation, operation, inspection, maintenance, and repair.
• Conduct thorough inspections of HVAC systems to detect issues or inefficiencies, ensuring optimal operation.
• Handle malfunctions and troubleshooting situations confidently, prioritising environmental and human safety.
• Understand safety standards and environmental conservation practices, ensuring compliance in all operations.
• Anticipate challenges or issues in the HVAC system’s functioning and take proactive measures to minimise damage and prevent inconvenience.
• Optimise HVAC system operation, maintenance, and longevity, reducing wear and tear.

How will this Course be Presented?

This all-inclusive training program is designed to meet participants’ needs by enhancing their skills and knowledge. Different practical approaches and techniques are employed throughout the learning process to guarantee active learning for participants. Attendees are guaranteed to learn from the best, as courses are delivered by recognised practitioners with years of field experience. Course modules are designed through in-depth, extensive, and relevant research on the subject area.

The Rcademy Heating, Ventilation, and Air Conditioning (HVAC) Systems Certification offers a rich learning experience by integrating theory and work-based learning elements through the application of slides, lecture notes, case studies, video presentations, and real-life scenarios. Additionally, the participants will be able to take quizzes, attend seminars, participate in mock sessions and evaluate their level of satisfaction. A feedback platform has been created for the participants where they can express their opinions about the presentation.

What are the Topics Covered in this Course? 

Module 1: Introduction to HVAC Systems

• Overview of the HVAC industry and interrelated industries
• Basic principles of thermodynamics and heat transfer
• Understanding psychrometrics and air properties

Module 2: HVAC System Components I

• Types of heating systems (furnaces, boilers, heat pumps)
• Ventilation systems (fans, ductwork, air distribution)
• Air conditioning components (compressors, condensers, evaporators)
• Control systems and thermostats

Module 3: HVAC System Component II

• Heating
  • Generation
  • Distribution
  • Dangers
• Ventilation
  • Mechanical or forced ventilation
  • Natural ventilation
• Air conditioning
  • Refrigeration cycle
  • Free cooling
  • Dehumidification

Module 4: Types of HVAC Systems

• Split systems
• Hybrid systems
• Duct-free systems
• Packaged heating and air systems

Module 5: Components of an HVAC System

• Blower motor
• Heat exchanger
• Combustion chamber
• Evaporator coil
• Condenser coil or compressor
• Thermostat

Module 6: HVAC System Design and Installation

• Load calculations and sizing of HVAC equipment
• Duct design and layout principles
• Proper installation techniques and best practices
• Indoor air quality considerations

Module 7: Benefits of Installing HVAC Systems

• Better temperature variability
• Cheaper electricity bills
• Remote access
• Cleaner air

Module 8: HVAC Maintenance and Troubleshooting

• Preventive maintenance procedures for HVAC systems
• Troubleshooting common HVAC problems
• Repair techniques for faulty components
• Use of diagnostic tools and equipment

Module 9: Symptoms of HVAC System Issues

• Odours or poor indoor air quality
• Inconsistent airflow/uneven heating and cooling
• Strange, unfamiliar sounds
• Unexpected rise in heating and cooling costs
• Loss of system efficiency

Module 10: Causes of HVAC System Issues

• Lack of maintenance
• Leaking refrigerant
• Dirty or clogged filters
• Improvement air balance
• Sluggish fan
• Thermostat malfunctions
• Dirty coils
• Outdated design

Module 11: Maintenance Checklist for HVAC Systems

• Cleaning of condenser coils and evaporators
• Cleaning or replacement of filters
• Clearing of drain pans
• Cleaning of drain lines
• Inspection of ducts for moulds, dust, debris
• Replacement of worn pulleys and belts
• Observation of humidity levels

Module 12: Energy Efficiency and Environmental Considerations

• Energy conservation techniques in HVAC systems
• Sustainable HVAC practices and technologies
• Regulations related to refrigerant usage and environmental protection
• Introduction to Green Building Standards

Module 13: Aspects of Energy Efficiency

• Heating energy
• Ground source heat pump
• Ventilation energy recovery
• Air conditioning energy

Module 14: Safety in HVAC Operations

• Occupational Safety and Health Administration (OSHA) regulations
• Personal protective equipment (PPE) and safety protocols
• Handling refrigerants safely and legally
• Electrical safety precautions

Module 15: Emerging Technologies in HVAC Systems

• Smart HVAC controls
• Automation software
• Energy-efficient heat pump systems
• Renewable energy integration
• Noise reduction technologies
• Indoor air quality monitoring and management
  • Introduction to indoor air quality (IAQ) sensors and monitoring devices.
  • Strategies for IAQ management, including pollutant source control and ventilation optimisation

Module 16: Emerging Trends in HVAC Systems

• Connected HVAC
• Ductless HVAC
• Green Refrigeration
• Renewable integration
• Predictive maintenance
• Energy recovery ventilation
• Energy Analytics & Management
• PICC – Precision Indoor Climate Control