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NAAC A+ Grade | Among top 100 universities of India (NIRF 2024) | 40 crore+ scholarships distributed
The Heating, Ventilation, and Air Conditioning (HVAC) industry plays a crucial role in ensuring thermal comfort and air quality across residential, commercial, and industrial spaces. With advancements in technology and rising environmental concerns, HVAC professionals are in high demand globally. HVAC certification courses are not just a step towards professional development but also a gateway to lucrative job opportunities.
Whether you are a beginner exploring HVAC or a seasoned professional seeking to upgrade your skills, online certification courses provide the flexibility and resources to learn at your own pace. This article lists the top 15 HVAC certification courses available online, focusing on their features, benefits, and career scope.
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Course | Duration | Platform |
Self-paced | Skill Lync | |
HVAC Psychrometry, Air Handling System and Duct Selection | 5.5 hours | Udemy |
HVAC Fundamentals and BMS Control | 5.5 hours | Udemy |
HVAC Lessons Learned | 3 hours | Udemy |
Heating System Basics | 3 hours | Udemy |
HVAC Commissioning | 3 hours | Udemy |
HVAC Psychrometry, Air Handling System and Duct Selection | 5.5 hours | Udemy |
HVAC Master Class: HVAC Air Distribution Design | 4 hours | Udemy |
Become an HVAC PRO_The Ultimate HVAC Guide | 9.5 hours | Udemy |
Advanced HVAC Duct Design in Revit MEP | 2 hours | Pluralsight |
Become a HVAC Professional - Part 1/3- Fundamentals & Basics | 3.5 hours | Udemy |
HVAC Fundamental Concepts, Design Calculations, and Systems | 6 hours | Udemy |
Critical Facility: Critical Infrastructure | 1.5-3 hours | Alison |
Cooling Tower for HVAC and Power Plant | 1 hour | Udemy |
Efficient HVAC Systems | 7 weeks | EdX |
HVAC Troubleshooting Algorithm | 2 hours | Udemy |
Enhanced Skills: Gain practical knowledge and technical expertise.
Career Advancement: Improve employability with recognised certifications.
Higher Salaries: Certified professionals often command better pay packages.
Global Opportunities: Work in diverse environments, including green buildings and renewable energy projects.
The HVAC industry is evolving with smart technologies and eco-friendly solutions, offering a promising career trajectory. Certified professionals can specialise in areas like energy efficiency, refrigeration, and air quality control, ensuring steady growth and demand in the market.
HVAC professionals are responsible for designing, installing, and maintaining heating and cooling systems. With certifications, individuals can transition into senior roles such as project managers or energy consultants, enjoying accelerated career growth.
HVAC Certification Scope: Top Job Profiles, Average Salary, Top Recruiters
Job Profile | Average Salary (Rs.) | Top Recruiters |
HVAC Technician | 3 LPA - 5 LPA | Voltas, Carrier, Daikin Blue Star, LG, Hitachi Schneider Electric, Siemens Honeywell, Johnson Controls Tata Projects, Thermax |
Refrigeration Mechanic | 4 LPA - 6 LPA | |
Energy Consultant | 6 LPA - 10 LPA | |
HVAC Design Engineer | 7 LPA - 12 LPA | |
Maintenance Supervisor | 5 LPA - 8 LPA | |
(Data source: Payscale and industry surveys) |
HVAC certification validates your expertise in handling complex heating, cooling, and ventilation systems. It is crucial for career growth, ensuring compliance with industry standards and boosting employability.
Popular Providers Offering Mechanical Engineering Courses
These are some of the best HVAC courses that cover the different components of HVAC, their uses, working, and the process behind designing them. The HVAC market is expected to grow by large numbers in the coming years and it is a great career for mechanical engineers. In the future, HVAC systems will be needed in almost every building either small one-story houses or apartments, and professionals are required to cope with the increasing demands. Hence, it is a good idea to consider enrolling in the best HVAC courses and boost your skill sets, opening up a plethora of opportunities for your career.
Frequently Asked Questions (FAQs)
There are two methods- one is mechanically forced and the other is natural.
Yes most course providers are offering certificates to learners for helping them learn HVAC, gain new skills and build their careers.
No, they are not the same. AC is the term for air conditioning.
An HVAC engineering degree or mechanical engineering degree is required to become an HVAC engineer.
Design Master HVAC is one of the best software for HVAC designing.
Yes, there are a bunch of HVAC courses on Udemy which require the students to build projects and assignments & then get graded on the same.
The major HVAC systems are Hybrid systems, Packaged heating, and air systems. Split systems, and Duct-free systems.
One can become an HVAC engineer or an HVAC technician with the above-mentioned HVAC training courses.
The average salary of an HVAC engineer in India is Rs 289,598 per annum, as per PayScale.
On Question asked by student community
Hey Saloni! With your SC rank of 2117 and GMR 23375 in WBJEE, yes, you have a chance to get into Kalyani Government Engineering College for branches other than Civil and Mechanical. Branches like Computer Science, IT, ECE, and Electrical are more likely, but it depends on the seats available during counseling.
I’d suggest filling your choices carefully in counseling and keep a few backup colleges in mind, just in case your preferred branch is full. Make sure to check last year’s cutoff trends—they can give you a better idea of your chances.
Lateral entry in part-time Mechanical Engineering is offered by some state universities and polytechnic colleges for diploma holders or B.Sc. students working in industry. To be eligible, you usually need a 3-year Diploma in Mechanical/related branch or B.Sc. with Maths, plus some work experience (1–2 years). Admission is mostly through state-level LEET exams (like JELET in WB, LEET in Haryana, DTE exams in other states) or direct merit. Duration is 3 years (part-time), and fees are much lower in govt colleges (15k–40k per year) but higher in private institutes (60k+).
Hey! Since you are ST category and a WB domicile, with a GMR of 44,129 and TFW rank of 10,786, you have a strong chance of getting Mechanical Engineering at Jadavpur University. Based on previous years’ data, ST category cutoff for Mechanical usually closes around 28,000–30,000 GMR, so your rank is well within the range. Keep in mind that TFWS seats are limited, so make sure to participate in all rounds of counseling. Fill your choices carefully, putting your preferred colleges and branches first. Stay updated with official notifications and keep all your documents ready for verification. If you follow this strategy, you have a good chance of getting the seat you want.
Hello mrinmoy!
Yes, WBJEE 2024 cutoff at techno India university, Kolkata in mechanical engineering was indeed near 97000 in the first round of counselling for the general all India category. However you need to remember that cutoffs can very between counselling rounds for example in round 2 the closing rank was around 100,938 while in round 3 it went below at 21,382.
For validation you can check the official cut off list published for WBJEE 2024 on its website.
Thankyou !
Hello Aspirant,
Seat Matrix (2nd Counselling, Uttarakhand Polytechnic)
The Round-2 seat matrix for first-year diploma admissions was published on July 9, 2025, and for lateral entry (2nd year) it was published on July 2, 2025, by Uttarakhand Technical University (UTU). For details like seat distribution per branch at Government Polytechnic Dehradun, you can download the respective matrices from the counselling portal managed by UTU.
Mechanical Engineering Admission at Govt. Polytechnic, Pithuwala
The college provides a Diploma in Mechanical Engineering (Production) - with 40 seats available each year - to go along with an intake of 40 seats on all other programs offered by the institute. This means each of the diploma courses at the institute typically has a capacity for 40 seats.
Ranked amongst top 3% universities globally (QS Rankings)
Ranked amongst top 3% universities globally (QS Rankings)
Ranked amongst top 3% universities globally (QS Rankings).
Campuses in Ropar, Agartala, Aizawl, Ajmer, Aurangabad, Calicut, Imphal, Itanagar, Kohima, Gorakhpur, Patna & Srinagar
Among Top 30 National Universities for Engineering (NIRF 2024) | 30+ Specializations | AI Powered Learning & State-of-the-Art Facilities
Amongst top 3% universities globally (QS Rankings) | Ranked among top 10 B-Schools in India by multiple publications