Home/License Requirements/Indiana
State Requirements

HVAC License Requirements
in Indiana

Everything you need to know about HVAC licensing in Indiana — from required certifications and exams to experience thresholds and application steps.

No State License RequiredEPA 608 Required

Key Takeaways

Indiana does not require a statewide HVAC license, but a federal EPA Section 608 certification is mandatory for anyone handling refrigerants. Local permits or registration may still apply.

  • State license: Not required statewide
  • EPA 608 certification: Required (federal)
  • Regulated by: Indiana Professional Licensing Agency
Regulatory Authority
Regulatory Body
Indiana Professional Licensing Agency
Visit Official Website →
Additional Notes
Indiana does not require a statewide HVAC license. Local jurisdictions such as Indianapolis and Fort Wayne may require contractor registration or permits.
Related
Indiana Salary Data →Indiana HVAC Programs →Indiana Apprenticeships →
Next Step
Get Licensed in
Indiana.
Find an accredited HVAC training program that prepares you for Indiana licensing exams and meets experience requirements.
Browse HVAC Schools