by our College Data Analytics TeamThere was only one school in Illinois to review for the 2025 Best Heating, Air Conditioning, Ventilation & Refrigeration Schools in Illinois ranking.
What's on this page: * Degree-Level Rankings
When choosing the right school for you, it's important to arm yourself with all the facts you can. To that end, we've created a number of major-specific rankings, including this Best Heating, Air Conditioning, Ventilation & Refrigeration Schools in Illinois list to help you make the college decision. You can also filter this list by location to find schools closer to you.
In addition to College Factual's rankings, you may want to take a look at College Combat, our unique tool that lets you pit your favorite schools head-to-head and compare how they rate on factors that most interest you. When you have some time, check it out - you may want to bookmark the link so you don't forget it.
More information on how we come up with our rankings can be found here: College Factual's Data Methodology.
Although we recommend filtering by degree level first, you can view the list below to see which schools give the educational experience for the hvacr degree levels they offer.
Every student who is interested in heating, air conditioning, ventilation & refrigeration has to take a look at Southwestern Illinois College. Located in the large suburb of Belleville, SWIC is a public college with a moderately-sized student population.More information about a degree in heating, air conditioning, ventilation & refrigeration from Southwestern Illinois College
Explore all the Best Heating, Air Conditioning, Ventilation & Refrigeration Colleges in the Great Lakes Area or other specific states within that region.
Heating, Air Conditioning, Ventilation & Refrigeration is one of 7 different types of Mechanic & Repair Technologies programs to choose from.
| Major | Annual Graduates |
|---|---|
| Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician | 1,445 |
| Related Major | Annual Graduates |
|---|---|
| Vehicle Maintenance & Repair | 3,067 |
| Electronics Maintenance & Repair | 511 |
| Heavy/Industrial Equipment Maintenance | 300 |
| Precision Systems Maintenance | 12 |
| Mechanics & Repairers | 3 |
| Energy Systems Maintenance and Repair Technologies. | 1 |
More about our data sources and methodologies.