How to Get an HVAC License in Idaho (2026) | Steps & Requirements

Key Takeaways

Idaho requires a state HVAC / heating and air conditioning license (HVAC Journeyman License), plus federal EPA Section 608 for refrigerant handling. Expect about 4 years of documented experience before the primary exam. Fees: Typically $50–$175 depending on license class. Regulated by Idaho Division of Building Safety.

State HVAC license: Required
EPA 608 certification: Required (federal)
2 license types: HVAC Journeyman License, HVAC Contractor License
Experience typically required: ~4 years
Application fees: Typically $50–$175 depending on license class
Continuing education: 8 hours
Regulator: Idaho Division of Building Safety

Quick facts for heating and air conditioning licensing in Idaho
Fact	Detail
State HVAC license	Required
EPA 608	Required (federal)
Primary credential	HVAC Journeyman License
Experience (typical)	~4 years
Application fees	Typically $50–$175 depending on license class
Renewal	Confirm renewal cycle with Idaho Division of Occupational and Professional Licenses
Regulator	Idaho Division of Building Safety

Step-by-Step

How to Get a Heating and Air Conditioning License in Idaho

Follow these steps in order. Always confirm final fees and forms with Idaho Division of Building Safety before you apply.

Get EPA Section 608 certification

Complete federal EPA Section 608 (Universal preferred) before or during your Idaho heating and air conditioning training. It is required to purchase and handle refrigerants.

Build ~4 years of documented experience

Idaho typically expects about 4 years of documented HVAC / mechanical experience (or an approved apprenticeship equivalent) before the primary heating and air conditioning license exam.

Complete an approved apprenticeship or equivalent experience

Pass the Idaho HVAC journeyman exam

Hold a valid journeyman license

Pass the contractor exam

Pass the HVAC Journeyman License exam

Apply through Idaho Division of Building Safety, schedule the exam, and pass the written (and any trade) exam required for HVAC Journeyman License.

HVAC Journeyman License: exam required

HVAC Contractor License: exam required

Submit your heating and air conditioning license application

File with Idaho Division of Building Safety, provide proof of experience/training, insurance/bonding if required, and pay application fees. Typical fees: Typically $50–$175 depending on license class. Confirm current forms on the official site.

Complete continuing education to renew

Idaho requires 8 hours of continuing education to keep your HVAC license current. Renewal: Confirm renewal cycle with Idaho Division of Occupational and Professional Licenses.

License Types

Idaho HVAC Licenses

Idaho offers 2 license types for HVAC professionals.

HVAC Journeyman License

Required for HVAC technicians performing installations and repairs.

Experience: 4 yearsExam required: Yes

Complete an approved apprenticeship or equivalent experience

Pass the Idaho HVAC journeyman exam

HVAC Contractor License

Required to operate an HVAC business in Idaho.

Experience: 6 yearsExam required: Yes

Hold a valid journeyman license

Pass the contractor exam

Provide proof of insurance and bonding

FAQ

Heating & air conditioning license questions in Idaho

Answers match the FAQ structured data on this page for search and AI assistants.

Do you need a license to do HVAC in Idaho?

Yes. Idaho requires a state HVAC / heating and air conditioning (mechanical) license (HVAC Journeyman License). Federal EPA Section 608 certification is also required to handle refrigerants.

How do I get a heating and air conditioning license in Idaho?

Earn EPA 608, complete the required training or experience (typically ~4 years), pass the state exam through Idaho Division of Building Safety, and submit your application with any bonding/insurance paperwork. Application fees: Typically $50–$175 depending on license class.

How much does an HVAC license cost in Idaho?

Application: Typically $50–$175 depending on license class. Training tuition and EPA 608 testing are separate. Always confirm current fees with Idaho Division of Building Safety.

Is EPA 608 required in Idaho?

Yes. EPA Section 608 is a federal requirement in every state, including Idaho. Most employers expect Universal certification for heating and air conditioning refrigerant work.

What HVAC license types does Idaho offer?

Idaho offers HVAC Journeyman License and HVAC Contractor License. Idaho requires HVAC journeyman and contractor licensing. The Division of Building Safety oversees examinations and renewals.

How many continuing education hours does Idaho require?

Idaho requires 8 hours of continuing education to renew an HVAC license. Confirm renewal cycle with Idaho Division of Occupational and Professional Licenses.

Can I get a heating and air conditioning license through an apprenticeship in Idaho?

Yes. Registered apprenticeships in Idaho commonly satisfy the experience requirement toward licensure while you earn wages. Confirm hour documentation with Idaho Division of Building Safety.

Data source: Licensing requirements sourced from official state regulatory body publications and verified against ACCA (Air Conditioning Contractors of America) state licensing guides. EPA Section 608 requirements per 40 CFR Part 82. Fee bands are typical published ranges — confirm current amounts with Idaho Division of Building Safety before applying. Last reviewed: June 2026.

How to Get an HVAC Licensein Idaho

How to Get an HVAC License
in Idaho