VA-approved HVAC programs in Illinois

Quick answer

HVAC training in Illinois is spread across 41 cities, with Chicago the largest at 4 locations.

VA's GI Bill® Comparison Tool lists 50 HVAC training locations in Illinois with 88 approved programs: 40 with school programs and 10 with apprenticeship or on-the-job training. 1 has a VA caution flag.

Before you enroll, open the VA profile to confirm the exact program, and ask the School Certifying Official to confirm your start date. [VA: Choosing a GI Bill approved school]

50 locations, by city

VA-approved School program Public
  • Air Conditioning Refrigeration Advanced
  • Air Conditioning-Commercial Refrigeratio
  • Air Conditioning-Domestic Refrigeration
  • Air Conditioning-Heating

GI Bill students (all programs): 92Accredited (regional)

Show all 50 locations
VA-approved School program Public
  • Commercial Air Conditioning I
  • Commercial Air Conditioning II
  • Commercial Heating I
  • Commercial Heating II
  • Commerical Refrigeration
  • Residential Air Conditioning
  • +2 more

GI Bill students (all programs): 139Accredited (regional)

VA-approved School program Public
  • HVAC Facilities Maintenance Technician
  • Light Commercial HVAC Service Tech
  • Refrigeration Service Technician
  • Residential HVAC Service Technician
  • Residential HVAC Systems

GI Bill students (all programs): 166Accredited (regional)

VA-approved School program Public
  • Commercial Refrigeration Technician
  • HVAC-R Installation Technician
  • HVAC-R Service Technician
  • Residential Air Conditioning Technician
  • Residential Heating Technician

GI Bill students (all programs): 308Accredited (regional)

VA-approved School program Public
  • Air Conditioning Refrige Energy Audit
  • Air Conditioning Refrige General Tech
  • Air Conditioning Refrige Heating Systems
  • Air Conditioning and Refrigeration
  • HVAC-R Service Advanced

GI Bill students (all programs): 44Accredited (regional)

VA-approved School program Public
  • Air Conditioning Refrigeration Service
  • Heating Services
  • Refrigeration Service
  • Residential Heating Air Conditioning Ref

GI Bill students (all programs): 182Accredited (regional)

Source: VA GI Bill Comparison Tool program data, retrieved October 23, 2026. School details come from VA's data file dated October 8, 2026. The list is sorted by city, then name. It isn't a ranking.

Common questions

How many GI Bill-approved HVAC programs are in Illinois?

VA's GI Bill Comparison Tool lists 88 approved programs at 50 locations in Illinois as of October 23, 2026. That's about 3% of the 1,767 HVAC locations in VA's data nationally. By type: 30 public colleges and technical schools, 10 employers and apprenticeship sponsors, 9 for-profit schools, 1 private nonprofit school.

[VA: GI Bill Comparison Tool]

Which cities in Illinois have HVAC programs?

By number of locations: Chicago (4), Springfield (3), East Peoria (2), Moline (2), Rock Island (2), Rockford (2) and 35 more cities.

[VA: GI Bill Comparison Tool]

Are there paid HVAC apprenticeships in Illinois that take the GI Bill?

Yes. 10 locations offer VA-approved on-the-job training in Illinois (12 programs); 5 of them are registered apprenticeships. With the Post-9/11 GI Bill, you're paid wages plus a monthly housing payment that steps down every six months.

[VA: GI Bill Comparison Tool] [VA: On-the-job training and apprenticeships]

Do any HVAC schools in Illinois have VA caution flags?

Yes. 1 location has a VA caution flag. Each flag is shown on its listing in VA's wording. Read it before you enroll.

[VA: GI Bill Comparison Tool]

Other trades in Illinois

← All HVAC/R programs · Does the GI Bill cover HVAC school?

Sources

  1. U.S. Department of Veterans Affairs, “GI Bill Comparison Tool”. Retrieved October 23, 2026.
  2. U.S. Department of Veterans Affairs, “GI Bill Comparison Tool data (ComparisonToolData.xlsx)”. Retrieved October 23, 2026.
  3. U.S. Department of Veterans Affairs, “Choosing a GI Bill approved school”. Retrieved October 23, 2026.

GI Bill® is a registered trademark of the U.S. Department of Veterans Affairs (VA). More information about education benefits offered by VA is available at the official U.S. government website at https://www.benefits.va.gov/gibill.