Maintenance and Engineering

HVAC Systems Operation and Maintenance

Heating, ventilation and air conditioning systems affect comfort, health, energy use and equipment reliability. This course covers HVAC principles, system types, chillers, air handling units, controls, maintenance practices, indoor air quality, energy efficiency and troubleshooting.

5 days Classroom or live online English

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Take the course details with you.

Download the full standard outline: why attend, methodology, objectives, audience, competencies, the daily outline and current plans.

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Why attend

From knowledge to real-world impact.

Well-maintained HVAC systems reduce energy costs and complaints. This course gives practical knowledge to operate and maintain them effectively.

Workplace challenges

Professional Problems This Course Is Designed to Solve

The programme explores practical approaches to the following challenges. Results depend on how the learning is applied in your organisation.

Difficulty translating subject knowledge into practical workplace decisions.
Inconsistent approaches to the activities covered in the course outline.
Lack of a structured plan for applying and reviewing new skills.

Course methodology

How you will learn.

The course uses technical presentations, system diagrams, troubleshooting cases and maintenance planning exercises.

Course objectives

What you'll take away.

By the end of this course, participants will be able to:

Explain HVAC principles and psychrometrics
Understand common HVAC system types
Operate and maintain chillers and air handling units
Use building controls effectively
Improve indoor air quality and energy efficiency
Troubleshoot common HVAC problems

Target audience

Who should attend.

This course is suitable for:

Facilities and building engineers
HVAC technicians
Maintenance managers
Energy managers
Building operators

Target competencies

Capabilities you will build.

Participants will develop competencies in:

HVAC principles
System operation
Preventive maintenance
Controls
Energy efficiency
Troubleshooting

Course outline

Your learning journey.

A focused, practical outline with time to explore, apply and reflect.

Day 1HVAC Fundamentals

09:00–09:54Heat transfer
09:54–10:48Psychrometrics
10:48–11:00Comfort and air quality
11:00–11:30Coffee break
11:30–12:12Comfort and air quality (continued)
12:12–13:06System types
13:06–14:00Exercise: System review

Day 2Cooling Systems

09:00–09:54Refrigeration cycle
09:54–10:48Chillers
10:48–11:00Cooling towers
11:00–11:30Coffee break
11:30–12:12Cooling towers (continued)
12:12–13:06Maintenance
13:06–14:00Case study: Chiller performance

Day 3Air Systems

09:00–09:54Air handling units
09:54–10:48Fans and filters
10:48–11:00Ductwork
11:00–11:30Coffee break
11:30–12:12Ductwork (continued)
12:12–13:06Ventilation
13:06–14:00Workshop: AHU maintenance plan

Day 4Controls and Efficiency

09:00–09:54Building management systems
09:54–10:48Control strategies
10:48–11:00Energy savings
11:00–11:30Coffee break
11:30–12:12Energy savings (continued)
12:12–13:06Commissioning
13:06–14:00Exercise: Control optimisation

Day 5Maintenance and Troubleshooting

09:00–09:54Maintenance planning
09:54–10:48Common faults
10:48–11:00Diagnostics
11:00–11:30Coffee break
11:30–12:12Diagnostics (continued)
12:12–13:06Records
13:06–14:00Capstone: HVAC maintenance programme

The timings provided are estimates and may vary depending on the number of participants and the discussions taking place during the sessions. They are indicative only and do not constitute a binding commitment.

Dates & venues

Find a session that works for you.

Confirmed dates accept registration requests. Tentative dates are enquiry only.

Good to know

A few things to know.

How is the course delivered?

Our classroom programmes combine facilitated discussion, case studies, exercises and reflection. The precise format will be confirmed before enrolment.

Can you deliver this programme for our team?

Yes, you can enquire about a tailored programme. Share your goals, group size and preferred dates with our learning team.

Will I receive a certificate?

Participants who complete the programme receive a Smart Horizon certificate of attendance. Smart Horizon programmes are not externally accredited and do not award a professional qualification, licence or designation. Where a course title or outline refers to a professional certification (for example, AACE International's Certified Cost Professional), the programme supports learning and preparation only; the credential itself is awarded solely by the relevant professional body under its own application and examination requirements.

What should I confirm before booking travel?

Please confirm the session, exact venue, accessibility arrangements, fees and any visa requirements with the team before arranging travel. Tentative dates are not confirmed sessions.

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