Best HVAC Schools in Centralia, Illinois (2025)

Updated October 22, 2025 | Brad Fishbein

HVAC technicians Training in Centralia, Illinois

HVAC techs in Illinois enjoy steady demand, competitive salaries, and excellent job stability.

While there are many ways to become a HVAC technician, one of the most effective is enrolling in a top-rated training program. Below we've outlined how to get started, plus a few of the best HVAC schools near Centralia.

Affordable Online HVAC Programs Now Accepting Students in Centralia, Illinois:


HVAC Schools near Centralia

#1 Kaskaskia College

Centralia, IL • 4.6 miles away

Kaskaskia College is a Public, 2-year in Centralia, IL. Kaskaskia College offers hvac technician training alongside programs like Automotive Technology, Cosmetology, Cybersecurity. Graduates gain job-ready skills that align with employer demand across IL.

Tuition

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Contact

27210 College Rd Centralia, IL 62801

#2 Southwestern Illinois College

Belleville, IL • 43.1 miles away

Southwestern Illinois College is a Public, 2-year in Belleville, IL. Southwestern Illinois College offers hvac technician training alongside programs like Aviation Maintenance, Cybersecurity, Electrician. Graduates gain job-ready skills that align with employer demand across IL.

Tuition

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Contact

2500 Carlyle Ave Belleville, IL 62221-5899

#3 John A Logan College

Carterville, IL • 53.4 miles away

John A Logan College is a Public, 2-year in Carterville, IL. John A Logan College offers hvac technician training alongside programs like Automotive Technology, Cosmetology, Cybersecurity. Graduates gain job-ready skills that align with employer demand across IL.

Tuition

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Contact

700 Logan College Drive Carterville, IL 62918-2500

#4 Olney Central College

Olney, IL • 57.3 miles away

Olney Central College is a Public, 2-year in Olney, IL serving about 549 students and accredited by Higher Learning Commission. Olney Central College offers hvac technician training alongside programs like Automotive Technology, Cosmetology, HVAC Technician. Graduates gain job-ready skills that align with employer demand across IL.

Tuition

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Contact

305 N West Street Olney, IL 62450

#5 American Trade School

Saint Ann, MO • 69.2 miles away

American Trade School is a Private for-profit, 2-year in Saint Ann, MO. American Trade School offers hvac technician training alongside programs like HVAC Technician. Graduates gain job-ready skills that align with employer demand across MO.

Tuition

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Contact

3925 Industrial Drive Saint Ann, MO 63074-1807


Licensing Steps in Illinois

  1. Complete an approved HVAC trade school, community college program, or registered apprenticeship.
  2. Earn EPA 608 certification to handle refrigerants.
  3. Meet state or local mechanical/HVAC licensing requirements and pass any required exams.

Tips for Choosing a School

  • Tour the lab to see refrigeration trainers, heat pumps, and controls.
  • Compare schedules — many Centralia programs offer evening, weekend, or accelerated tracks.
  • Ask about tuition assistance, GI Bill eligibility, and employer sponsorships.
  • Confirm the program includes EPA 608 exam prep and apprenticeship hour tracking.

Next Steps

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Brad Fishbein Licensed Mold Assessor

Meet the author: Brad Fishbein is a Florida Licensed Mold Assessor and council-certified Microbial Investigator. He’s the founder of TradeCareerPath.com and has completed over 5,000 mold inspections since 2009. Brad now helps homeowners and tradespeople make smart decisions about mold, licensing, and skilled career paths.