Will the course cover functional testing?

Yes. Learners will explore functional testing of AHU fans, dampers, valves, sensors, alarms, interlocks, and control sequences through guided scenarios and activities.

Will I learn about commissioning documentation and handover?

Yes. The course introduces commissioning records, issue tracking, punch lists, test results, and handover documentation used to confirm system readiness and support operations teams.

What will I get if I subscribe to this Specialization?

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Is financial aid available?

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

AHU Commissioning, Diagnostics, and Maintenance

AHU Commissioning, Diagnostics, and Maintenance

This course is part of Understanding Building Management Systems Specialization

Instructor: Taught by Schneider Electric Experts

Included with Learn more

3 modules

Gain insight into a topic and learn the fundamentals.

Intermediate level

Recommended experience

1 week to complete

at 10 hours a week

Flexible schedule

Learn at your own pace

3 modules

Gain insight into a topic and learn the fundamentals.

Intermediate level

Recommended experience

1 week to complete

at 10 hours a week

Flexible schedule

Learn at your own pace

What you'll learn

Verify AHU commissioning readiness, field devices, controller I/O, communication, and BMS points prior to functional testing.
Perform functional checks on AHU fans, dampers, valves, sensors, alarms, interlocks, and control sequences.
Use BMS data, alarms, trends, and diagnostic methods to identify faults, verify corrective actions, and support commissioning and handover.

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Build your subject-matter expertise

This course is part of the Understanding Building Management Systems Specialization

When you enroll in this course, you'll also be enrolled in this Specialization.

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Gain a foundational understanding of a subject or tool
Develop job-relevant skills with hands-on projects
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There are 3 modules in this course

By the end of this course, learners will understand how Air Handling Units (AHUs) are commissioned, functionally tested, diagnosed, and maintained in a Building Management System (BMS) environment. They will learn how to verify installation readiness, field devices, controller I/O, sensors, actuators, communication, and BMS points as part of the commissioning process.

Through guided walkthroughs, simulations, and practical scenarios, learners will evaluate AHU operation including fan status, airflow, temperature control, dampers, valves, interlocks, alarms, and control sequences. They will use operating data, alarms, trends, and diagnostic information to identify common mechanical, electrical, communication, and control issues. The course also introduces commissioning documentation, issue tracking, corrective action and re-testing, handover, and preventive and corrective maintenance practices that support reliable, efficient, and maintainable AHU operation.

This module introduces the commissioning procedures used to verify the readiness, communication, performance, and operational status of AHU systems within a BMS environment. Learners will explore pre-commissioning checks, BMS–AHU communication and fault identification, and final validation and handover procedures to ensure reliable and compliant system operation.

What's included

13 videos4 readings4 assignments2 plugins

13 videosTotal 29 minutes

Introduction to Commissioning in BMS-AHU Systems3 minutes
Mechanical Readiness Checks3 minutes
Documentation Review for Commissioning 2 minutes
Introduction to BMS–AHU Communication 2 minutes
Communication Architecture Overview 2 minutes
Verifying Point Mapping and Signal Integrity2 minutes
Identifying Communication Faults 2 minutes
Diagnosing Faults Using BMS Interface (Alarms & Trends) 2 minutes
Introduction to System Validation and Handover 2 minutes
Verifying System Performance Against Design Requirements 2 minutes
Functional Testing of AHU Operations2 minutes
Coordinating Issue Resolution and Re-Testing 2 minutes
Final System Checks Before Handover 2 minutes

4 readingsTotal 40 minutes

Understanding System Readiness for Commissioning10 minutes
Electrical and Wiring Preparation Guidelines for Commissioning10 minutes
Understanding Communication Protocols and Signals10 minutes
Key Performance Parameters and Validation Criteria10 minutes

4 assignmentsTotal 120 minutes

Complete validation and handover30 minutes
Practice Quiz: Preparation and Initial Checks 30 minutes
Communication Verification and Fault Identification30 minutes
Validation and Handover30 minutes

2 pluginsTotal 30 minutes

Hands-on Practice: Commissioning_Ticket_Triage Activity15 minutes
Hands-on Practice: AHU Punch-List War Room Activity15 minutes

This module focuses on functional testing and verification of AHU operations during commissioning. Learners will examine key performance parameters such as airflow, temperature, pressure, and energy use, troubleshoot common operational issues, and apply systematic testing procedures to validate AHU performance before final approval and handover.

What's included

14 videos3 readings4 assignments2 plugins

14 videosTotal 29 minutes

Introduction to Functional Testing of AHUs2 minutes
Airflow Testing Fundamentals2 minutes
Airflow Measurement Techniques2 minutes
Temperature Control Testing Basics2 minutes
Temperature Performance Verification2 minutes
Introduction to Functional Testing of AHUs 2 minutes
Airflow Testing Fundamentals2 minutes
Airflow Measurement Techniques2 minutes
Temperature Control Testing Basics2 minutes
Introduction to Final Testing and Validation2 minutes
Preparing for Final System Testing2 minutes
Conducting Full AHU Functional Tests2 minutes
Recording and Analyzing Test Results2 minutes
Final Approval and Handover Readiness2 minutes

3 readingsTotal 30 minutes

Airflow Testing Standards and Guidelines10 minutes
Temperature Performance & Energy Use Verification10 minutes
Final Testing Procedures and Acceptance Criteria10 minutes

4 assignmentsTotal 120 minutes

Functional Testing and Verification of AHU Operations30 minutes
Testing AHU Functionalities30 minutes
Testing and Troubleshooting AHU Functionalities30 minutes
Final Testing and Validation of AHU Systems30 minutes

2 pluginsTotal 30 minutes

AHU Fault Finder Activity15 minutes
Simulated AHU Final Testing Scenario15 minutes

This module introduces key maintenance strategies for AHU systems and develops learners’ ability to diagnose and troubleshoot operational issues. Learners will explore preventive and corrective maintenance, use BMS diagnostic tools to identify faults, and apply structured troubleshooting techniques in a simulated AHU environment.

What's included

13 videos4 readings4 assignments3 plugins

13 videosTotal 31 minutes

Introduction to AHU Maintenance Strategies2 minutes
Preventive Maintenance for AHU Systems3 minutes
Corrective Maintenance and Fault Response3 minutes
Comparing Preventive vs Corrective Approaches3 minutes
Maintenance Planning and Optimization2 minutes
Introduction to HVAC Diagnostics Using BMS2 minutes
Understanding BMS Data and System Parameters2 minutes
Using Alarms and Alerts for Fault Detection2 minutes
Analyzing Trends for Root Cause Identification2 minutes
Introduction to Hands-On Troubleshooting2 minutes
Troubleshooting Workflow and Approach2 minutes
Using BMS Data in Practical Troubleshooting2 minutes
Implementing Solutions and Verifying Results2 minutes

4 readingsTotal 40 minutes

Maintenance Best Practices and Schedules10 minutes
BMS Interface and Diagnostic Tools Overview10 minutes
Common HVAC Faults and Diagnostic Methods10 minutes
Troubleshooting Best Practices and Common Scenario Strategies10 minutes

4 assignmentsTotal 120 minutes

Maintenance Strategies and Troubleshooting for AHU 30 minutes
Maintenance Strategies for AHU Systems30 minutes
Diagnosing HVAC Issues Using BMS Tools30 minutes
Hands-On Troubleshooting of AHU Systems30 minutes

3 pluginsTotal 45 minutes

Activity: Maintenance Decision Scenario15 minutes
Hands-on Practice: Maintenance Decision Scenario15 minutes
Interactivity: AHU Troubleshooting Simulation15 minutes

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Instructor

Taught by Schneider Electric Experts

Schneider Electric

6 Courses1,943 learners

Offered by

Schneider Electric

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Frequently asked questions

You will learn how to verify AHU readiness, BMS points, sensors, actuators, communication, alarms, interlocks, and control sequences, and how to use diagnostic information to identify faults, verify corrective actions, and support maintenance.

No. Prior commissioning experience is not required. Basic familiarity with BMS, AHU operation, sensors, actuators, and control concepts is recommended.

Yes. The course introduces systematic troubleshooting of common mechanical, electrical, communication, sensor, actuator, and BMS control issues using operating data, alarms, trends, and diagnostic information.

To access course materials, assignments, and earn a Certificate, you'll need to purchase the Certificate experience when you enroll in a course. Eligible learners may also have the option to start with a Free Trial. Some courses may also offer a Full Course, No Certificate option. This lets you access course materials, submit required assessments, and receive a final grade, but you won't be able to earn or purchase a Certificate.