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HVAC Membership for Continuous Learning

Get access to structured HVAC courses, ebooks, starter packs, and practical learning resources through a membership plan that fits your current HVAC learning goal.

Choose a PlanCompare Membership

Managed by a Malaysian MBOT Professional Technologist, HRD Corp TTT certified trainer, certified iCxS, and HVAC practitioner with 10+ years of field experience.

Why Join HVAC Membership?

Free articles and videos are useful when you need to answer specific HVAC questions. Membership is for learners who want a more structured way to keep learning across multiple HVAC topics.

View Membership Options

Membership may be suitable if you want to:

  • Learn HVAC step by step instead of jumping between random articles
  • Access multiple HVAC courses and resources
  • Build stronger fundamentals before moving into design or project work
  • Use ebooks and starter packs as reference materials
  • Continue learning over time without buying every product separately

Choose Your Membership Plan

Basic Membership

$5

per month

or

$55

per year

Basic membership gives access to selected beginner-level HVAC learning resources to help you build a stronger foundation.

Included:

  • HVAC Beginner Course
  • Design Engineer Starter Pack
  • Chilled Water System (ebook)
  • HVAC Basics (ebook)
  • HVAC Begin (ebook)
  • Project Engineer Starter Pack
  • Standard community access

Best for:

  • Beginners
  • Students
  • Technicians
  • Homeowners
  • Junior engineers
  • Learners who want affordable access to foundational HVAC resources
Join Basic Membership

Pro Membership

$20

per month

or

$220

per year

Pro membership gives access to the full major HVAC course library and additional learning resources for learners who want to study multiple HVAC topics.

Included:

  • Everything in Basic, plus
  • Duct Design Course
  • Chilled Water System Design Course
  • RTS Cooling Load Calculation Course
  • Psychrometric Analysis Course
  • Exclusive Pro Zone community access

Best for:

  • Serious HVAC learners
  • Junior engineers
  • Design engineers
  • Contractors
  • Facility staff
  • Technicians moving into design
  • Learners who want access to multiple HVAC courses from one place
Join Pro Membership

Basic Membership

vs

Pro Membership

Feature / Resource

Basic Plan

Pro Plan

HVAC Beginner Course

Yes

Yes

Duct Design Course

No

Yes

Chilled Water System Design Course

No

Yes

RTS Cooling Load Calculation Course

No

Yes

Psychrometric Analysis Course

No

Yes

Design Engineer Starter Pack

Yes

Yes

Project Engineer Starter Pack

Yes

Yes

HVAC Begin (ebook)

Yes

Yes

HVAC Basics (ebook)

Yes

Yes

Chilled Water System (ebook)

Yes

Yes

Community Access

Standard

Exclusive Pro Zone

Best for

Beginners

Serious Learners

Price

$5/month or $55/year

$20/month or $220/year

Which Membership Should You Choose?

01

Choose Basic Membership if…

You are new to HVAC and want an affordable way to start learning.

Basic is suitable if you want:
1. HVAC fundamentals
2. Beginner course access
3. Basic ebooks and starters
4. A low-cost entry point

And, foundational learning before moving into design.

Join Basic Membership
02

Choose Pro Membership if…

You want access to continuous and a more complete HVAC learning library.

Pro is suitable if you want:
1. Psychrometrics
2. Cooling load calculation
3. Duct design
4. Chilled water system design

And, practical design and project-related resources.

Join Pro Membership
03

Purchase Individual Products if…

You only need one specific topic and do not want membership.

For example:
If you only want to learn duct design, you can buy the Duct Design Course individually.

If you only want a specific ebook or starter pack, you can buy that product separately.

Browse Individual Products

What You Can Learn Inside Membership

HVAC Concepts, Basics and Fundamentals

Build a clearer foundation in HVAC systems, components, terminology, air conditioning principles, and common HVAC concepts.

Relevant resources:
1. HVAC Beginner Course
2. HVAC Begin (ebook)
3. HVAC Basics (ebook)

HVAC Design Concepts and Tutorials

Learn important design-related topics such as cooling load calculation, psychrometrics, duct sizing, airflow, static pressure, and design thinking.

Relevant resources:
1. Psychrometric Analysis
2. Cooling Load Calculation
3. Duct Design Course

Chilled Water Systems Design and Operations

Understand chilled water systems, chillers, pumps, cooling towers, chilled water flow rate, delta T, piping concepts, and system design considerations.

Relevant resources:
1. Chilled Water System Course
2. Chilled Water System (ebook)

Project and Engineering Workflow

Use starter packs and references to support practical learning related to design work, project coordination, documentation, and site-related HVAC thinking.

Relevant resources:
1. Design Engineer Starter Pack
2. Project Engineer Starter Pack

Recommended Learning Path for Members

Beginner Path

Basic Membership is recommended for new HVAC learners and junior engineers.

Start with:
1. HVAC Beginner Course
2. HVAC Begin (ebook)
3. HVAC Basics (ebook
4. Free articles and videos

Upgrade to Pro Membership when ready for design topics.

HVAC Design Learner

Pro Membership is recommended for learners who want to understand HVAC design.

Start with:
1. RTS Calculation Course
2. Psychrometric Course
3. Duct Design Course
4. Designer Starter Pack

Continue with Chilled Water Course or discuss design topics within the Pro community.

Chilled Water Learner

Pro Membership is recommended for learners working with chillers and commercial HVAC systems.

Start with:
1. Beginner Course (if needed)
2. Chilled Water Course
3. Psychrometric Course
4. Chilled Water (ebook)

Consider HVAC Mentorship if want to learn from real site problems.

HVAC Project Engineer

Basic Membership is recommended for learners involved in project coordination, site work and HVAC execution.

Start with:
1. HVAC Beginner Course
2. Project Engineer Starter Pack
3. Duct Design Course
4. Chilled Water Course

Upgrade to Pro Membership if planning to move into design.

Membership vs Individual Course Purchase

If you only need one specific topic, buying an individual course or ebook may be enough. If you want to keep learning across multiple HVAC topics, membership is usually the better option.

Option

Best For

Recommended When

Individual Course

Focused topic learning

You only want one specific course

Individual Ebook / Starter Pack

Specific reference resource

You only need one downloadable product

Basic Membership

Beginner learning

You want affordable access to foundational resources

Pro Membership

Continuous HVAC learning

You want access to multiple major courses and resources

If you only need one specific topic, buying an individual course or ebook may be enough. If you want to keep learning across multiple HVAC topics, membership is usually the better option.

Browse Individual ProductsJoin Membership

Who Membership Is For

  • Beginners and Students
    Build a practical HVAC foundation before moving into design, project work, or technical decision-making.
  • Technicians and Facility Staff
    Understand HVAC systems, components, operation, maintenance, troubleshooting concepts, and system behavior more clearly.
  • Junior Engineers
    Strengthen your understanding of design concepts, calculations, system selection, and HVAC project-related thinking.
  • Contractors and Project Teams
    Improve technical understanding for layout review, coordination, installation discussions, and project execution.
  • Serious Self-Paced Learners
    Use membership as a continuous learning library instead of buying one product at a time.

Learn from Practical HVAC Field Experience

This website is created by Yu Chang Zhen, a Malaysian HVAC educator and practitioner with over 10 years of experience across HVAC design, installation, operation, maintenance, and commissioning.

Learn More About Me

MBOT Professional Technologist

MASHRAE Independent CxS

HRD Corp TTT Certified Trainer

350+ HVAC Articles & Videos

“My goal is to help learners understand HVAC in a practical, structured, and field-relevant way, not just memorize theory.”

Hero Section Real photo of me explaining at site 2

Not Ready for Membership Yet?

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Browse HVAC ArticlesVisit YouTube Channel

FAQ

HVAC Membership gives you access to selected HVAC courses, ebooks, starter packs, and learning resources depending on the plan you choose.

Basic membership is designed for beginners who want affordable access to foundational HVAC learning resources. Pro membership is designed for serious learners who want access to multiple major HVAC courses and continuous learning resources.

Choose Basic Plan if you are new to HVAC and want a low-cost starting point. Choose Pro Plan if you want access to the full major course library and plan to learn beyond the basics.

Choose Pro Plan because it includes design-related courses such as Psychrometric Analysis, RTS Cooling Load Calculation, Duct Design, and Chilled Water System Design.

Yes. If you only need one specific topic, you can buy an individual course instead of joining membership.

Yes. The course video lessons are in English.

You can pay using a credit card or through Paypal. Every month or year (depending on your choice), the payment will be automatically made.

Yes. The technical HVAC concepts are broadly applicable, although some examples, terminology, or practices may reflect Malaysia or similar HVAC markets.

Yes, membership may include community access depending on the plan. Basic Plan includes standard community access, while Pro Plan includes access to the Pro Zone community group.

Yes, you can cancel anytime. You access will last until your next billing cycle.

No. Membership gives access to courses and learning resources. Mentorship is personal guidance and is handled separately.

No. Membership is for learning. Project-specific HVAC advice, proposal review, troubleshooting, or design support should go through HVAC Engineering Services.

Choose Your HVAC Membership Plan

Start with the plan that matches your current learning goal.

Basic Membership

$5

per month

or

$55

per year

Best for beginners who want affordable access to foundational HVAC learning resources.

Join Basic Membership

Pro Membership

$20

per month

or

$220

per year

Best for serious learners who want access to multiple HVAC courses and continuous learning resources.

Join Pro Membership

Not Sure Yet?

Browse individual courses, ebooks, and starter packs before deciding.

Browse HVAC Resources

Courses

HVAC Beginner Course
Duct Design Course
Chilled Water System Design Course
RTS Cooling Load Calculation Course
Psychrometric Analysis Course

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HVAC Design & Documentation
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Independent Commissioning Support
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