Heating, Ventilation and Air Conditioning (HVAC) Systems Technician Training Course
Course Overview
• detailed information and knowledge of HVAC systems, including their installation, operation, inspection, maintenance and repair
• experience and knowledge to inspect HVAC systems to check for issues or gaps and ensure functioning at optimal efficiencies
• the confidence and exposure to handle malfunctions and troubleshooting situations without letting these impact the environment or people
• the required understanding and awareness of expected standards of safety as well as environmental conservation to ensure that all operations are within these standards and benchmarks
• the skill and ability to foresee a challenge or issue in the functioning of HVAC systems and undertake early measures to minimise damage or prevent inconvenience
• the adequate knowledge and experience to work with HVAC systems to ensure optimal levels of operation, maintenance, reduced wear and tear, in turn increasing life or longevity
• the confidence and knowledge to help groom other professionals to work with HVAC systems within the expected standards of quality and safety
• the ability to contribute to reducing costs and eventually contributing to organisational growth and development
Training Format:In-class, Virtual, In-house
Location:Lagos, Accra, Nairobi, Kigali
Language:English, French
Nigeria Price:
₦350000
Int'l., (Nigeria) Price:
$1000
Ghana Price:
$4000
Kenya Price:
$5500
Rwanda Price:
$6000
Nigeria Price:₦350000
Int'l., (Nigeria) Price:
$1000
Ghana Price:
$4000
Kenya Price:
$4000
Rwanda Price:
$4000
Nigeria Price: ₦350000
Int'l., (Nigeria) Price:
$1000
Ghana Price: $4000
Kenya Price: $4000
Rwanda Price: $4000
Overview of HVAC Systems
• Definition
• Heating
o Generation
o Distribution
o Dangers
• Ventilation
o Mechanical or forced ventilation
o Natural ventilation
• Air conditioning
o Refrigeration cycle
o Free cooling
o Dehumidification
Types of HVAC Systems
• Split systems
• Hybrid systems
• Duct-free systems
• Packaged heating and air systems
Components of an HVAC System
• Heat exchanger
• Blower motor
• Combustion chamber
• Condenser coil or compressor
• Evaporator coil
• Thermostat
Benefits of Installing HVAC Systems
• Lower electricity bills
• Better temperature variability
• Cleaner air
• Remote access
Symptoms of HVAC System Issues
• Odours or poor indoor air quality
• Strange, unfamiliar sounds
• Inconsistent airflow/uneven heating and cooling
• Loss of system efficiency
• Unexpected rise in heating and cooling costs
Causes of HVAC System Issues
• Lack of maintenance
• Dirty or clogged filters
• Leaking refrigerant
• Thermostat malfunctions
• Improvement air balance
• Sluggish fan
• Dirty coils
• Outdated design
Aspects of Energy Efficiency
• Heating energy
• Ground source heat pump
• Ventilation energy recovery
• Air conditioning energy
Maintenance Checklist for HVAC Systems
• Cleaning or replacement of filters
• Cleaning of evaporator and condenser coils
• Cleaning of drain lines
• Clearing of drain pans
• Replacement of worn pulleys and belts
• Inspection of ducts for moulds, dust, debris
• Observation of humidity levels
1ST BATCH: Tuesday, January 20, 2026 — Friday, January 23, 2026.
2ND BATCH: Tuesday, May 12, 2026 — Friday, May 15, 2026.
3RD BATCH: Tuesday, September 8, 2026 — Friday, September 11, 2026.
The training methodology integrates lectures, interactive discussions, collaborative group exercises, and
illustrative examples. Participants will acquire a blend of theoretical insights and hands-on practical
experience, emphasizing the application of learned techniques. This approach ensures that attendees return
to their professional environments equipped with both the competence and self-assurance to effectively
implement the acquired skills in their responsibilities.
