Idaho HVAC License Requirements
Your complete guide to HVAC licensing in Idaho, including who needs a license, what it costs, and how to apply.
Idaho HVAC License Summary
- Last updated: August 6, 2026
- Written by: James R. Leichter
- Reviewed by: Aptora Staff
License Types in Idaho
HVAC Apprentice
Required for individuals learning the trade under a licensed journeyman or contractor; allows supervised installation and maintenance of HVAC systems.
HVAC Journeyman
Covers the installation, alteration, repair, and maintenance of HVAC systems independently without immediate supervision while employed by a licensed contractor.
HVAC Contractor
Required for running an HVAC business, pulling permits, and employing or supervising journeymen and apprentices performing heating, venting, and cooling work.
Requirements Overview
Requirements may vary by license type
- Meet minimum age requirement
- Obtain apprentice registration, if applicable
- Complete supervised work experience
- Complete approved classroom instruction
- Pass applicable state examination
- Submit application and fees
- Provide compliance bond, if applicable
Cost & Timeline Overview
Cost and timeline may vary by license type
$400 - $600
Estimated Cost Estimated upfront licensing costs
2 - 4 weeks
Estimated Timeline Typical time to complete licensing
Every 1 - 3 Years
Renewal Cycle How often renewal is required
0 Hours
Continued Education Ongoing education to maintain licensure
Average Salary & Wages for HVAC Tech in Idaho
Based on the latest data from the U.S. Bureau of Labor Statistics and industry reports.
$58,150
Avg. Annual Salary Average yearly earnings for an HVAC technician
$81,640+
Top Earners' Salary Potential earnings for the top 10% of HVAC techs in the field
450+
Job Openings / Year Current HVAC hiring demand based on active job listings
HVAC Technician Salary by Experience
Top HVAC Training Programs & Schools
College of Western Idaho
Nampa, ID
College of Southern Idaho
Twin Falls, ID
North Idaho College
Rathdrum, ID
Idaho State University
Pocatello, ID
Lewis-Clark State College
Lewiston, ID
Boise State University
Boise, ID
UA Local 296 Idaho
Meridian, ID
Mountain Home Adult Training Academy
Mountain Home, ID
College of Eastern Idaho
Idaho Falls, ID
SWC Idaho Sheet Metal Workers JATC
Pocatello, ID
Reciprocity
Out-of-State Reciprocity
Idaho does not offer HVAC license reciprocity. Out-of-state applicants must submit proof of experience and pass Idaho’s examinations.
Local Permits & Rules
Cities and counties may have additional permit requirements.
Common Mistakes
- Working independently with only a journeyman license
- Allowing the compliance surety bond to expire
- Inadequately documenting required apprentice work hours
- Neglecting to update DOPL contact details
- Failing to renew during your birth month
