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

Key Takeaways

Montana 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–$150 for mechanical/HVAC filings where required. Regulated by Montana Department of Labor and Industry – Building Codes Bureau.

State HVAC license: Required
EPA 608 certification: Required (federal)
2 license types: HVAC Journeyman License, HVAC Master License
Experience typically required: ~4 years
Application fees: Typically $50–$150 for mechanical/HVAC filings where required
Continuing education: 8 hours
Regulator: Montana Department of Labor and Industry – Building Codes Bureau

Quick facts for heating and air conditioning licensing in Montana
Fact	Detail
State HVAC license	Required
EPA 608	Required (federal)
Primary credential	HVAC Journeyman License
Experience (typical)	~4 years
Application fees	Typically $50–$150 for mechanical/HVAC filings where required
Renewal	Confirm with Montana licensing authority
Regulator	Montana Department of Labor and Industry – Building Codes Bureau

Step-by-Step

How to Get a Heating and Air Conditioning License in Montana

Follow these steps in order. Always confirm final fees and forms with Montana Department of Labor and Industry – Building Codes Bureau before you apply.

Get EPA Section 608 certification

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

Build ~4 years of documented experience

Montana 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 state HVAC exam

Hold a valid journeyman license

Pass the master HVAC exam

Pass the HVAC Journeyman License exam

Apply through Montana Department of Labor and Industry – Building Codes Bureau, schedule the exam, and pass the written (and any trade) exam required for HVAC Journeyman License.

HVAC Journeyman License: exam required

HVAC Master License: exam required

Submit your heating and air conditioning license application

File with Montana Department of Labor and Industry – Building Codes Bureau, provide proof of experience/training, insurance/bonding if required, and pay application fees. Typical fees: Typically $50–$150 for mechanical/HVAC filings where required. Confirm current forms on the official site.

Complete continuing education to renew

Montana requires 8 hours of continuing education to keep your HVAC license current. Renewal: Confirm with Montana licensing authority.

License Types

Montana HVAC Licenses

Montana offers 2 license types for HVAC professionals.

HVAC Journeyman License

Required for HVAC technicians performing mechanical installations.

Experience: 4 yearsExam required: Yes

Complete an approved apprenticeship or equivalent experience

Pass the state HVAC exam

HVAC Master License

Required to supervise journeymen and operate an HVAC business.

Experience: 6 yearsExam required: Yes

Hold a valid journeyman license

Pass the master HVAC exam

FAQ

Heating & air conditioning license questions in Montana

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

Do you need a license to do HVAC in Montana?

Yes. Montana 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 Montana?

Earn EPA 608, complete the required training or experience (typically ~4 years), pass the state exam through Montana Department of Labor and Industry – Building Codes Bureau, and submit your application with any bonding/insurance paperwork. Application fees: Typically $50–$150 for mechanical/HVAC filings where required.

How much does an HVAC license cost in Montana?

Application: Typically $50–$150 for mechanical/HVAC filings where required. Training tuition and EPA 608 testing are separate. Always confirm current fees with Montana Department of Labor and Industry – Building Codes Bureau.

Is EPA 608 required in Montana?

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

What HVAC license types does Montana offer?

Montana offers HVAC Journeyman License and HVAC Master License. Montana requires HVAC journeyman and master licenses under its mechanical licensing program.

How many continuing education hours does Montana require?

Montana requires 8 hours of continuing education to renew an HVAC license. Confirm with Montana licensing authority.

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

Yes. Registered apprenticeships in Montana commonly satisfy the experience requirement toward licensure while you earn wages. Confirm hour documentation with Montana Department of Labor and Industry – Building Codes Bureau.

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 Montana Department of Labor and Industry – Building Codes Bureau before applying. Last reviewed: June 2026.

How to Get an HVAC Licensein Montana

How to Get an HVAC License
in Montana