Custom Courses Engineering & Technical Maintenance

HVAC Controls and Automation Training

SAQA US AATICD-0251 | NQF 5 | Credits 10 | Duration 5 Days
From $913 per delegate

Description

This course equips learners with the knowledge and skills to design, install, and maintain HVAC control systems and automation solutions. Participants will understand the principles of building management systems, energy efficiency, and regulatory compliance in the South African context.

Learning Outcomes

  • Apply principles of HVAC control systems to optimize building comfort and energy efficiency.
  • Analyze HVAC system requirements and select appropriate control strategies and components.
  • Design and configure control sequences for heating, ventilation, and air conditioning systems.
  • Implement and commission automation solutions using industry-standard protocols and software.
  • Evaluate system performance through monitoring, diagnostics, and troubleshooting.
  • Demonstrate compliance with relevant South African standards and safety regulations.

Target Audience

This course is ideal for HVAC technicians, engineers, facilities managers, and automation specialists seeking to enhance their expertise in modern HVAC controls and building automation.

Prerequisites

A basic understanding of HVAC systems and electrical principles is recommended. No formal qualification required — open enrollment.

Course Outline

Day 1: Fundamentals of HVAC Systems and Control Basics

Objectives:
• Understand the basic principles of heating, ventilation, and air conditioning (HVAC) systems
• Identify key components of HVAC systems and their functions
• Explain the purpose and benefits of HVAC automation
• Describe basic control concepts including setpoints, sensors, and actuators

Topics:
• Introduction to HVAC systems: heating, cooling, ventilation, and refrigeration cycles
• Key components: compressors, condensers, evaporators, expansion valves, fans, pumps, dampers, filters
• Overview of HVAC automation: why automate? Energy efficiency, comfort, maintenance
• Basic control theory: open-loop vs closed-loop, feedback, PID control overview
• Sensors: temperature, humidity, pressure, flow
• Actuators: valves, dampers, variable frequency drives (VFDs)

Day 2: Control Strategies and Communication Protocols

Objectives:
• Differentiate between various control strategies (ON/OFF, proportional, PID)
• Understand how communication protocols enable integration (BACnet, Modbus, LonWorks)
• Interpret control logic diagrams and sequence of operations
• Apply PID tuning concepts to HVAC applications

Topics:
• Control strategies: ON/OFF, floating, proportional, integral, derivative, PID
• Tuning PID loops: methods and practical considerations
• Communication protocols: BACnet, Modbus, LonWorks, KNX, and their roles in BAS
• Control logic: ladder diagrams, function block diagrams, sequence of operations
• Integration of multiple HVAC subsystems (chillers, boilers, AHUs, VAV boxes)
• Human-Machine Interfaces (HMIs) and dashboards

Day 3: Direct Digital Control (DDC) and Building Automation Systems (BAS)

Objectives:
• Explain the architecture and components of a DDC system
• Configure a basic DDC controller for an air handling unit (AHU)
• Understand the role of BAS in centralizing control and monitoring
• Identify common faults and troubleshooting approaches in DDC systems

Topics:
• DDC system architecture: controllers, input/output modules, network infrastructure
• Programming basics: logic, setpoints, schedules, alarms
• Configuring an AHU controller: temperature, humidity, pressure control
• Building Automation Systems: central monitoring, trend logging, energy management
• Troubleshooting: sensor calibration, actuator feedback, communication errors
• Cybersecurity considerations in BAS

Day 4: Advanced HVAC Control Applications and Energy Optimization

Objectives:
• Analyze advanced control strategies for complex HVAC systems (VAV, chilled beams, heat recovery)
• Apply demand-controlled ventilation (DCV) and economizer cycles
• Evaluate energy optimization techniques such as optimal start/stop and load shedding
• Understand the integration of renewable energy sources with HVAC controls

Topics:
• Variable Air Volume (VAV) systems: control of zone temperature and static pressure
• Chilled beam and radiant systems: control challenges and solutions
• Demand-controlled ventilation: CO2 sensors and occupancy-based control
• Economizer cycles: air-side and water-side economizers
• Energy optimization: optimal start/stop, load shedding, night purge
• Integration of solar thermal, heat pumps, and geothermal with HVAC controls

Day 5: Commissioning, Maintenance, and System Integration

Objectives:
• Outline the commissioning process for HVAC control systems
• Develop a preventive maintenance plan for control components
• Integrate HVAC controls with other building systems (lighting, security, fire)
• Apply knowledge to a capstone design or case study

Topics:
• Commissioning: testing, adjusting, and balancing (TAB) of controls
• Preventive maintenance: sensors, actuators, controllers, networks
• System integration: HVAC with lighting, access control, fire alarm systems
• Internet of Things (IoT) and cloud-based building management
• Case study: designing a control system for a commercial building
• Future trends: AI, machine learning, digital twins in HVAC

Practicals

16 hours of practicals To be conducted online or on-campus or in-house
Overview

Hands-on practical sessions are essential to reinforce theoretical concepts. Learners will configure DDC controllers, wire sensors and actuators, program control logic, and troubleshoot simulated faults in a lab environment. These exercises build competence in real-world HVAC automation tasks.

Practical Activities
  • Practical 1: Sensor and Actuator Wiring — Learners wire temperature sensors, pressure transducers, and actuators to a DDC controller and verify signal integrity. (3h)
  • Practical 2: DDC Controller Configuration and Programming — Using a software tool, learners configure a DDC controller for an AHU, including setpoints, schedules, and PID loops. (5h)
  • Practical 3: BAS Integration and Trend Logging — Learners connect multiple DDC controllers to a BAS server, configure trend logs, and create a simple dashboard. (4h)
  • Practical 4: Troubleshooting and Commissioning — Learners diagnose and fix faults introduced into a simulated HVAC control system, then perform a basic commissioning procedure. (4h)

Summatives

Each delegate is assessed continuously throughout the course via daily exercises, scored practical assignments, and a final summative test at the end.

Practical Assignments — 30%

Practical assignments are observed and scored against a rubric during the practical sessions. Each delegate's practical mark is averaged into a single 100% score and contributes 30% to the final total.

Daily Exercises — 20%

Every training day ends with a multiple-choice exercise scored out of 100%. The scores from each daily exercise are averaged across the duration of the course to produce a Daily Average mark, which contributes 20% to the final total.

Final Test — 50%

On the last day a final summative test is written. It is a multiple-choice paper with multiple-answer questions: each question may have more than one correct option, and a single wrong selection on a question marks the entire question wrong — no partial credit. The final test is scored out of 100% and contributes 50% to the overall mark.

Final Total
Component Out of Weight
Practical Assignments (rubric-scored) 100% 30%
Daily Average (multiple choice) 100% 20%
Final Test (multi-answer multiple choice) 100% 50%
Final Total 100%

All marks are recorded on the AATICD LMS and visible to each learner under their account.

Certificate

Certificate of Completion

Awarded to delegates who achieve an overall mark of 50% or higher on the Final Total (Practicals 30% + Daily Average 20% + Final Test 50%).

How it works
  • Certificates are auto-generated on the AATICD LMS as soon as the marks pass the 50% threshold.
  • Each certificate is a branded PDF with the delegate's name, the course title, the unit standard ID, NQF level, credits, and the date of issue.
  • You can download or print your certificate from your LMS dashboard at any time after issue — there's no reissue fee and no expiry date.
  • If you scored under 50% you can sit the final test again at the next scheduled session at no extra cost.
Where to find it

Sign in to the LMS, open your dashboard, and your certificates appear under My Certificates. Each entry has a View / Download button and a print option.

Training Discounts

Group discounts apply automatically — the more delegates you enrol, the greater the saving. Discounts are calculated at 3% per 5 delegates, scaling up to 40% off for 100+ delegates.

Delegates Discount
5 3% off
10 6% off
15 9% off
20 12% off
25 15% off
30 18% off
50 30% off
75 40% off
100 40% off

3% discount per 5 delegates, up to 40% off for 100+ delegates. Contact us for a custom group quote.

Upcoming Training Sessions
Online training — attend live sessions from anywhere via our virtual classroom.
Start End Delivery Season Price Action
Mon 05 Oct 2026 Fri 09 Oct 2026 Virtual Spring 2026 $913 Register
Mon 07 Dec 2026 Fri 11 Dec 2026 Virtual Summer 2026 $913 Register
Mon 04 Jan 2027 Fri 08 Jan 2027 Virtual Summer 2026 $913 Register
Mon 01 Feb 2027 Fri 05 Feb 2027 Virtual Summer 2026 $913 Register
Mon 01 Mar 2027 Fri 05 Mar 2027 Virtual Autumn 2027 $913 Register
Mon 07 Jun 2027 Fri 11 Jun 2027 Virtual Winter 2027 $913 Register
Mon 21 Jun 2027 Fri 25 Jun 2027 Virtual Winter 2027 $913 Register
Mon 05 Jul 2027 Fri 09 Jul 2027 Virtual Winter 2027 $913 Register
Mon 06 Sep 2027 Fri 10 Sep 2027 Virtual Spring 2027 $913 Register
Mon 20 Sep 2027 Fri 24 Sep 2027 Virtual Spring 2027 $913 Register
Mon 04 Oct 2027 Fri 08 Oct 2027 Virtual Spring 2027 $913 Register
Mon 06 Dec 2027 Fri 10 Dec 2027 Virtual Summer 2027 $913 Register
Mon 20 Dec 2027 Fri 24 Dec 2027 Virtual Summer 2027 $913 Register
Mon 03 Jan 2028 Fri 07 Jan 2028 Virtual Summer 2027 $913 Register
On-Campus training — face-to-face sessions at our training venues across Africa and beyond.
Showing all 392 sessions across 26 venues
Start End Venue Season Price Action
Mon 05 Oct 2026 Fri 09 Oct 2026 Kigali, Rwanda Spring 2026 $3,343 Register
Mon 05 Oct 2026 Fri 09 Oct 2026 Bangkok, Thailand Spring 2026 $5,827 Register
Mon 05 Oct 2026 Fri 09 Oct 2026 Lusaka, Zambia Spring 2026 $2,587 Register
Mon 05 Oct 2026 Fri 09 Oct 2026 Windhoek, Namibia Spring 2026 $2,587 Register
Mon 05 Oct 2026 Fri 09 Oct 2026 Nairobi, Kenya Spring 2026 $3,343 Register
In-House training — we bring the trainer to your organisation, tailored to your team.
Start End Delivery Season Price Action
Mon 12 Oct 2026 Fri 16 Oct 2026 Your Premises Spring 2026 $1,188 Register
Mon 14 Dec 2026 Fri 18 Dec 2026 Your Premises Summer 2026 $1,188 Register
Mon 11 Jan 2027 Fri 15 Jan 2027 Your Premises Summer 2026 $1,188 Register
Mon 08 Feb 2027 Fri 12 Feb 2027 Your Premises Summer 2026 $1,188 Register
Mon 08 Mar 2027 Fri 12 Mar 2027 Your Premises Autumn 2027 $1,188 Register
Mon 14 Jun 2027 Fri 18 Jun 2027 Your Premises Winter 2027 $1,188 Register
Mon 28 Jun 2027 Fri 02 Jul 2027 Your Premises Winter 2027 $1,188 Register
Mon 12 Jul 2027 Fri 16 Jul 2027 Your Premises Winter 2027 $1,188 Register
Mon 13 Sep 2027 Fri 17 Sep 2027 Your Premises Spring 2027 $1,188 Register
Mon 27 Sep 2027 Fri 01 Oct 2027 Your Premises Spring 2027 $1,188 Register
Mon 11 Oct 2027 Fri 15 Oct 2027 Your Premises Spring 2027 $1,188 Register
Mon 13 Dec 2027 Fri 17 Dec 2027 Your Premises Summer 2027 $1,188 Register
Mon 27 Dec 2027 Fri 31 Dec 2027 Your Premises Summer 2027 $1,188 Register
Mon 10 Jan 2028 Fri 14 Jan 2028 Your Premises Summer 2027 $1,188 Register
Training Discounts
Delegates Discount
5 3% off
10 6% off
15 9% off
20 12% off
25 15% off
30 18% off
50 30% off
75 40% off
100 40% off

3% off per 5 delegates, up to 40% for 100+

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