HVAC/R Technical Training Courses

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Elevate your HVAC/R career with’s comprehensive selection of courses and programs designed for every skill level.


HVAC/R Fundamentals: Master the essential principles of heating, ventilation, air conditioning, and refrigeration systems.

Electrical Systems for HVAC: Gain a solid understanding of electrical components and wiring in HVAC systems.

Refrigeration Fundamentals: Dive into the core concepts of refrigeration cycles, components, and troubleshooting techniques.


Commercial Ice Machines: Get a unique edge with our industry-first course on commercial ice machine operation, maintenance, and repair.

Advanced Troubleshooting: Sharpen your diagnostic skills and learn to tackle complex HVAC/R system issues.

Ductwork Design and Installation: Explore the intricacies of ductwork systems and learn proper design and installation methods.

Advanced Course are by Application

Commercial HVAC System Design: Develop expertise in designing efficient and effective commercial HVAC systems.

Energy Management Systems: Learn to optimize energy consumption in buildings through advanced control strategies.

Building Automation Systems: Gain in-depth knowledge of building automation systems and their integration with HVAC/R equipment.

All courses are meticulously crafted by seasoned industry veterans and backed by comprehensive learning materials, including CMHE-authored textbooks. Whether you’re just starting or looking to expand your existing knowledge, has the perfect course for your HVAC/R journey.

Commercial Ice Machines and Refrigeration

Become the Ice Machine Master: Unveiling’s Revolutionary Course

Tired of the same old HVAC/R courses? Get ready to dive into a whole new world of expertise with our groundbreaking Commercial Ice Machines course! 🧊

This isn’t your average training – we’re talking insider secrets, pro tips, and hands-on knowledge that’ll make you the go-to ice machine guru.

What sets us apart?

Industry First: This unique course is the ONLY one of its kind in the HVAC/R world.

Expert-Led: Learn from seasoned pros who have decades of experience in the trenches.

Comprehensive: From basic operation to advanced troubleshooting, we cover it all.

Career-Boosting: Gain a specialized skillset that will set you apart from the competition.

Who is this course for?

HVAC/R Newbies: Kickstart your career with a valuable, in-demand skill.

Seasoned Pros: Level up your expertise and become a master of all things ice.

Anyone Curious: If you’ve ever wondered how those magical machines work, this course is for you!

Written by our Certified Master HVAC Authors


Upgrade Your HVAC/R Expertise with

Looking to sharpen your HVAC/R skills or kickstart your career? Discover a wide range of expert-led programs on designed for all levels. Gain practical knowledge and hands-on experience to propel your professional journey.

Want to dive deeper? Our CMHE-authored textbooks cover everything from the fundamentals to advanced topics like system design and maintenance. Build a rock-solid foundation and become an industry leader.

Don’t miss out on this opportunity to advance your HVAC/R career. Explore our comprehensive programs and textbooks today!


Residential Technician and Installer Courses


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