HVAC Fundamentals: Beginner’s Guide to Heating, Ventilation & Air Conditioning
Lesson 1.2 – The Importance of Indoor Air Quality
HVAC Fundamentals: Beginner’s Guide to Heating, Ventilation & Air Conditioning
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Video Lessons Types
Multiple video sources
Lesson 1.1 – What is HVAC? (Overview of Heating, Ventilation, and Air Conditioning)
Video - 0:33 mins
Lesson 1.2 – The Importance of Indoor Air Quality
Reading
Lesson 1.3 – Career Opportunities in HVAC
Video - 1:02 mins
Basic Principles
Basic Principles
Lesson 2.1 – The Refrigeration Cycle (4 Steps)
Reading
Lesson 2.2 – Understanding Heat Transfer & Thermodynamics Basics
Reading
Lesson 2.3 – Common HVAC Terminology Explained
Reading
HVAC Components
HVAC Components
Lesson 3.1 – Heating Systems: Furnaces, Boilers, Heat Pumps
Reading
Lesson 3.2 – Cooling Systems: Compressors, Evaporators, Condensers
Reading
Lesson 3.3 – Ventilation: Ductwork, Fans, Filters
Reading
Tools & Safety
Tools & Safety
Lesson 4.1 – Essential HVAC Tools for Beginners
Reading
Lesson 4.2 – How to Use a Multimeter
Reading
Lesson 4.3 – PPE and Jobsite Safety (OSHA Basics)
Reading
Airflow & Ductwork
Airflow & Ductwork
Lesson 5.1 – Introduction to Airflow & Static Pressure
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Lesson 5.2 – Basic Duct Design Principles
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Lesson 5.3 – Air Balancing: Why It Matters
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Review & Assessment
Review & Assessment
Lesson 6.1 – Course Recap & Key Takeaways
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Lesson 6.2 – Practice Quiz (20 questions)
Reading
Lesson 6.3 – Next Steps: Preparing for EPA 608 Certification
Reading
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Course Info
Lesson 1.2 –
The Importance of Indoor Air Quality
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