4 Best + Free HVAC Courses & Classes [2021 SEPTEMBER]

Best HVAC course tutorial class certification training online

Twenty-five experts have compiled this list of Best Four HVAC Courses, Classes, Tutorials, Training and Certification program available online for 2021. It comprises of paid and free resources to assist you in mastering HVAC skills, and these programs are suitable for all caliber learners. Don’t forget to check our compilation of Best Electrical Engineering Courses.


4 Best + Free HVAC Courses & Classes [2021 SEPTEMBER]

1. HVAC Classes (Penn Foster College)

Penn Foster brings you a series of eight courses with a focus on the skills relevant to the field of HVACR repairment. If you are just getting started, you can take the fundamentals class that offers an introduction to the full range of terminologies and techniques. In contrast, the other programs take an in-depth look into topics like electrical systems, system design and installation, and refrigeration. Enroll in any number of classes and learn with an easy to follow curriculum.


Key USPs-

– No experience needed for beginner level material.

– Identify the components used in commercial systems.

– Understand the best practices for troubleshooting and maintenance.

– Set your goals, create your schedule with the provided tool.

– Access to additional resources are available.

– Get guidance from expert coaches and clarify your queries.


Duration: Variable

Rating: 4.1 out of 5

You can Sign up Here  


2. HVAC Courses (Udemy)

If you are looking for online tutorials for acquainting you with the various aspects of HVAC, then Udemy has a plethora of options for you. You can take your pick from the right mix of technical and practical guides on this platform. Some of the essential concepts are BACnet protocol, refrigeration fundamentals, BMS controls, heat exchangers, and troubleshooting algorithms. Use the filters available to find the course that meets your learning requirements.


Key USPs-

– No prior field knowledge is needed for enrolment in lessons for novices.

– Explore the terms, components, and definitions.

– Multiple examples to demonstrate the function of the systems.

– Work on the assignments to check your grasp on the curriculum.

– Regularly updated content.

– Lectures + Articles + Coding Exercises + Full lifetime access.


Duration: Variable

Rating: 4.3 out of 5

You can Sign up Here



3. Courses on HVAC (Ultimate Technical Academy)

If you prefer to learn by doing, then these programs will surely appeal to you. Refrigeration AC/HP technology module is an excellent place to begin if you are looking for a concise introduction to this line of work. However, if you already have electrical experience or have attended other tutorials, commencing with electrical and heating technology might be a better fit. In addition to these, you can check out the exclusive content on service diagnostics and installation technology. Have a look at our take on Best Power Electronics Courses.


Key USPs-

– All the necessary material and tools are provided.

– Cover techniques for replacing heating and air units.

– Improve your productivity and technical competency.

– Understand the problems faced by your clients.

– Homework exercises are given after every session.

– Pass the final exam to earn the completion certificate.



Duration: 1 week per course

Rating: 4.4 out of 5

You can Sign up Here



4. Heating, Ventilation and Air Conditioning Technology (Ivy Tech Community College)

In these comprehensive certifications, the instructors encourage you to get hands-on and practice with actual equipment. Go over thermal storage, solar and geothermal, automation, water zoning systems, and much more. Complete the required credit hours and assessments to get the certificate. One of the critical goals of this curated syllabus is to impart in-demand real-world skills.


Key USPs-

– Learn to install equipment,  and charge AC units.

– Recognize and troubleshoot failures.

– Earn numerous national-level certifications and build your resume.

– Gain advice from the professional experience of the mentors.

– Reach out to the team for assistance with sign up.


Duration: Variable

Rating: 4.5 out of 5

You can Sign up Here



These were the 4 Best HVAC Courses, Classes, Tutorials, Training & Certification program available online. We hope you found what you were looking for. Wish you a Happy Learning!