How to get a hvac technician license in Indiana
Indiana hvac technician licensing covers hours, prerequisites, exam path, fees, and renewal. Confirm current rules on the board source before you apply.
Verified on: 2026-09-14 · Board source
From the board
- ## NCCER – HVACR – Level 4 Certification website: HVACR - NCCER Credential Summary This HVACR curriculum prepares learners for a career as skilled heating, air conditioning, and refrigeration mechanics and installers.
- It covers the concepts technicians need to safely install, maintain, and troubleshoot HVACR systems.
- The curriculum also covers needed basic knowledge of sheet metal, welding, and pipefitting.
- Overview • Related Instructional Hours: 160 • Exam details: Pass with 70% • Third
- Board page: NCCER – HVACR – Level 4
Requirements overview
- Indiana sets experience, education, and exam rules for hvac technician applicants
- Documented OJT or apprenticeship hours are common for journeyman / technician paths
- Master and contractor tracks usually add experience, exams, and firm paperwork
- Confirm current hour totals, affidavits, and fees on the state board before you apply
Exam
- See the Indiana hvac exam guide for vendor, scheduling, and prep
- LicenseFlo helps with paperwork and reminders — we do not sit the exam
Renewals
- Most credentials renew on a fixed cycle with mandatory CE or training
- Roster watch → intake → assemble → sign → submit
Related: Exam · Renewal and CE
Have LicenseFlo do it
From $79 per event. Text once; we collect photos, assemble the packet, and send a one-tap signature.