How to get a hvac technician license in Delaware
Delaware 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
- Board of Plumbing, Heating, Ventilation, Air Conditioning and Refrigeration Examiners - Division of Professional Regulation - State of Delaware # News On March 11, 2025, the Delaware Code Title 24 Board of Plumbing and HVACR Regulations were updated.
- Regulation subsection 3.1.2.2.3 was updated to clarify that an individual pursuing a restricted HVACR license needs to only pass the bypass exam section relevant to the restriction.
- Regulation 5.0 was updated to further clarify the continuing educ
- Board page: Board of Plumbing, Heating, Ventilation, Air Conditioning and Refrigeration Examiners - Division of Professional Regulation - State of Delaware
Requirements overview
- Delaware 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 Delaware 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.