Oregon HVAC License Requirements (2026)

Oregon does not issue one universal state HVAC technician license. A business that contracts for heating and air-conditioning construction work generally needs a Construction Contractors Board (CCB) license, because CCB treats heating and air conditioning as construction activity. CCB licensing is separate from BCD electrical licensing. When an HVAC project includes electrical work, the business and installer must hold the BCD electrical credentials appropriate to that exact scope—for example, a Limited Energy Technician may work on eligible low-voltage HVAC controls, while a Restricted Energy Contractor is limited to approved HVAC activities and requires a qualified signing supervisor. The BCD Limited Maintenance Specialty Contractor HVAC/R credential is also a narrow electrical-maintenance/minor-label license, not a universal HVAC contractor license. Local mechanical and electrical permits remain project-specific. Federal EPA Section 608 certification separately applies to technicians performing covered refrigerant work.

Who Regulates This Work

Oregon Construction Contractors Board and Building Codes Division (CCB / BCD) is the primary authority or official reference used for this guide. The controlling authority cited here is ORS Chapter 701 (CCB); ORS Chapter 479 and OAR Chapter 918, Division 282 (electrical work). CCB licenses construction businesses statewide; BCD licenses electrical businesses and individuals when HVAC work includes regulated electrical scope.

Official reference: https://www.oregon.gov/ccb/Pages/CCB%20License.aspx
Address: CCB: 201 High Street SE, Suite 600, Salem, OR 97301
Phone: CCB: (503) 378-4621; BCD: (503) 373-1268

State and Local Eligibility Rules

There is no single statewide application for this work, so this guide does not impose a uniform applicant-age, identification, or tax-number rule. Check the business, specialty-trade, and local authorities that govern the actual project. No Oregon residency requirement.

State-level applicant screening

For CCB licensing, resolve construction-related debts and disclose information the application requests. CCB states that certain unpaid construction-related obligations can prevent the responsible managing individual and business owners from obtaining a new CCB license.

Background-check requirements

There is no universal BCD HVAC technician application because Oregon does not issue a general HVAC technician license. Follow the specific CCB and, if electrical work is in scope, BCD application instructions for the licenses actually required.

Experience and Scope Requirements

No single statewide year-based experience threshold governs the local or scope-specific path described here. The controlling requirement is Oregon does not publish a single statewide experience threshold for all HVAC technicians. CCB business licensing has responsible-managing-individual training and examination requirements, while any BCD electrical credential depends on its exact class. For example, an LEA can qualify through an approved apprenticeship or 4,000 verified hours in the required work categories; a Restricted Energy Contractor qualified-person route requires 4,000 HVAC-related hours..

Relevant records and local documents

CCB responsible managing individual’s current pre-license education certificate and examination result
CCB business, bond, insurance, workers’ compensation, and entity documentation
BCD Electrical License Application and experience verification only when the project’s electrical scope requires a BCD license
EPA Section 608 technician certification only when the technician will do covered refrigerant work

Education and scope boundaries

Do not treat HVAC school alone as a statewide substitute for a general HVAC license, because Oregon has no such universal credential. Check the precise BCD electrical class: LEA, for example, accepts an approved Oregon apprenticeship or 4,000 verified hours in prescribed categories.

Testing Requirements

Testing provider or authority: CCB pre-license education and CCB/PSI business examination; BCD testing only for the specific electrical individual license that the work requires. The following examination requirements cover the pathways described in this guide; follow each part's classification, waiver, and local-scope conditions. Unpublished format details do not remove an examination requirement:

CCB open-book pre-license examination — 80 questions, 180 minutes, passing score 70%

Examination fee: $60 for the CCB license examination, paid directly to the exam provider. BCD electrical exam fees and testing details depend on the individual electrical license chosen.

Retake policy: Follow CCB’s current training and test instructions for retakes. A CCB license lapsed more than 24 months requires the business to reapply and complete pre-license training and testing again; BCD electrical retakes follow the relevant BCD class rules.

Insurance, Bonds, and Project Requirements

No statewide contractor-license bond applies to the local or scope-specific path described here. A city, county, permit authority, public owner, or project contract may still require a bond, so confirm the actual project requirements before bidding.

General liability

CCB coverage follows the business endorsement, not the trade label. The current endorsement chart lists $300,000 per occurrence for a residential specialty contractor, $1,000,000 for commercial specialty Level 2, and $2,000,000 for commercial specialty Level 1. A business with both residential and commercial endorsements uses the higher required policy amount.

Workers' compensation

CCB requires workers’ compensation information or a valid exemption as part of licensing. Separately verify the business’s Oregon workers’ compensation duty based on its employees and status.

Financial or filing requirements

CCB bond requirements also follow the endorsement: $20,000 for residential specialty, $25,000 for commercial specialty Level 2, and $55,000 for commercial specialty Level 1. A business adding both endorsement types needs the required bond(s).

State and Local Fees

Fee	Amount
Application or registration	$400
Examination	$60
Initial credential or registration	No separate amount recorded; confirm in the fee guidance
Renewal (every 2 years)	$400

To budget for the applicable registration, permits, insurance, and project requirements, open the cost calculator preloaded for Oregon hvac.

Renewal and Ongoing Compliance

Expect to renew the Oregon HVAC Contractor Requirements (CCB and Applicable BCD Electrical Licenses) every 2 years. Renewal currently costs $400. CCB business licenses renew every two years. A business with a CCB license lapsed or expired more than 24 months must reapply and repeat pre-license education and testing. Do not assume a BCD electrical renewal applies unless that separate credential is actually required and held.

Continuing education: CCB continuing education depends on the endorsement and license history; use CCB’s current CE requirements. BCD electrical continuing education depends on the specific individual or contractor electrical license, if one is held.

Downloadable Asset

2026 Oregon HVAC Compliance Roadmap (PDF) — a printable step-by-step checklist for the state, local, and project checks.

Download the PDF roadmap →

Out-of-State Credentials and Local Recognition

Oregon has no single statewide credential for this path to transfer through NASCLA. An authority may consider an outside license, examination, or experience record only under its own current rules.

Reciprocal State	Accepted Exam	Conditions
No formal bilateral reciprocity agreements identified.

CCB licensing is not a general out-of-state HVAC reciprocity program. BCD reciprocal agreements concern only listed individual electrical and plumbing licenses, not generic HVAC technician credentials. An out-of-state contractor should use CCB’s current application path and determine whether the actual electrical scope requires a separate BCD license.

Weighing more than one jurisdiction? The national hub compares published HVAC license requirements by state — exam, bond, fee, and experience thresholds side by side.

HVAC Licensing in Neighboring States

Contractors working near a state line, or weighing where to qualify first, should compare Oregon's requirements against the bordering jurisdictions before bidding or beginning work:

California HVAC License Requirements — California Class C-20 — Warm-Air Heating, Ventilating and Air-Conditioning Contractor
Idaho HVAC License Requirements — Idaho Journeyman HVAC and HVAC Contractor
Nevada HVAC License Requirements — Nevada C-21 Refrigeration and Air-Conditioning Contractor
Washington HVAC License Requirements — Washington Specialty Contractor — Heating and Air Conditioning

Step-by-Step Compliance Roadmap

Confirm the work and permit scope. CCB licenses the business for heating and air-conditioning construction. Confirm the local mechanical permit requirements and identify any electrical work before choosing BCD credentials.
Choose the CCB business endorsement. Select the residential and/or commercial endorsement that matches the projects. The endorsement controls bond and general-liability requirements.
Complete CCB pre-license education and examination. Most applicants complete 16 hours of pre-license training, then pass CCB’s 80-question, three-hour open-book exam at 70%. NASCLA’s commercial general-building exam may affect training but does not replace Oregon’s law/rules/business exam.
File the CCB application. Submit the current $400 application, bond, insurance, responsible managing individual information, workers’ compensation information or exemption, and business documents.
Add BCD licensing only for regulated electrical scope. Low-voltage controls or other electrical work can require an appropriate BCD electrical business and individual license. LEA/LEB and restricted-energy credentials have different scopes and qualifications; do not use them as a generic HVAC license.
Meet separate refrigerant requirements when applicable. Technicians who maintain, service, repair, or dispose of equipment that could release regulated refrigerants need applicable federal EPA Section 608 certification.

Pre-Work Checklist

Before bidding or beginning work, confirm each item below with the authorities that govern the project location and scope:

Project scope and local mechanical/electrical permit requirements confirmed
CCB responsible managing individual’s pre-license education and Oregon exam result
CCB application with the current $400 fee and correct residential/commercial endorsement
Endorsement-specific CCB surety bond and general-liability certificate
CCB workers’ compensation information or valid exemption and required business documents
BCD electrical contractor and individual-license documents only if the job includes regulated electrical scope
EPA Section 608 technician certification for any worker performing covered refrigerant work

Common Compliance Mistakes

The issues below are the most likely to create an unlicensed-work, registration, permit, or scope problem for Oregon HVAC work, based on the official sources cited on this page.

Assuming Oregon has a universal HVAC technician license

CCB is the statewide business-license baseline for heating and air-conditioning construction. BCD credentials are triggered by electrical scope, not by every HVAC job. Identify the actual work before applying for an electrical license.

Skipping EPA Section 608

EPA Section 608 is separate from Oregon contractor licensing and applies only to covered refrigerant work. Check the EPA category needed for the equipment and work performed.

Choosing the wrong CCB endorsement level

CCB currently lists different bond and insurance levels for residential specialty, commercial specialty Level 1, and commercial specialty Level 2. Choose the endorsement from the current CCB chart rather than relying on historic bond figures or project-cap claims.

Adding unnecessary BCD credentials

A BCD electrical license is essential when its electrical scope applies, but LEA/LEB, Restricted Energy Contractor, and LHR have distinct, limited purposes. Do not spend time or publish bids as though any one is Oregon’s general HVAC credential.

Letting the surety bond lapse

CCB bond and insurance are ongoing endorsement conditions. Maintain them and verify the current CCB lapse/reinstatement process before work resumes.

Official References and Preparation Materials

What follows are the regulator-cited and commonly used preparation references for this trade. They appear here for convenience only; CLR takes no compensation for them.

CCB pre-license training and student bulletin — Oregon Construction Contractors Board / approved providers. Official current route to the CCB business exam; the open-book exam covers Oregon laws, rules, and business practices.
CCB license endorsement chart — Oregon Construction Contractors Board. Use to match the business’s residential/commercial endorsement, bond, and insurance requirements.
Oregon Electrical Specialty Code and BCD electrical application materials — Oregon Building Codes Division. Use only when the HVAC project includes electrical work requiring the relevant BCD electrical license.
EPA Section 608 technician certification requirements — U.S. Environmental Protection Agency. Use for the separate federal credential applicable to covered refrigerant work.

Other Oregon Trade Licenses

CLR covers other Oregon trades as well — the published guides below may be more relevant:

Frequently Asked Questions

Does Oregon issue a single HVAC contractor license?

No. CCB licenses the business for heating and air-conditioning construction work. Oregon does not issue a universal HVAC technician license; BCD licenses separate electrical businesses and individuals when the HVAC work includes regulated electrical scope, such as eligible low-voltage controls. Local permits remain separate.

Do I need an EPA Section 608 certification in Oregon?

Federal EPA Section 608 certification is required for technicians who maintain, service, repair, or dispose of equipment that could release regulated refrigerants. It is separate from CCB business licensing and any Oregon BCD electrical credential.

What is a Limited Energy Technician?

It is a BCD electrical credential, not a general HVAC mechanic license. An LEA may install, alter, and repair limited-energy systems and must work for the appropriate electrical/limited-energy contractor or qualifying employer. HVAC controls are within limited-energy work; the correct LEA or LEB scope must be verified for the actual installation.

How much surety bond does Oregon require for HVAC contractors?

The CCB bond follows the endorsement, not a standalone HVAC category: residential specialty is $20,000; commercial specialty Level 2 is $25,000; and commercial specialty Level 1 is $55,000. A business holding both residential and commercial endorsements needs the required bond or bonds.

How often do the Oregon HVAC licenses renew?

The CCB business license renews every two years and currently costs $400 to renew. Any BCD electrical credential has its own renewal cycle—for example, LEA renews every three years on October 1. Track only the licenses the business and workers actually hold.

Primary Sources

Regulatory requirements on this page are drawn from the official board, statute, and exam-provider materials listed below.

Verified 2026-09-04 · Next scheduled review 2026-12-03

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Corrections and presentation updates

2026-09-30: Corrected examination detection when format details are unpublished and updated the summary layout and requirements score. Source-check dates are unchanged.
2026-09-08: Shared template updated to distinguish unspecified eligibility requirements, retain cost qualifications, and use consistent headings. Source-check dates are unchanged by presentation updates.
2026-09-21: Local-only guides now use a compliance-focused structure and terminology instead of implying a statewide license application. Source-check dates are unchanged by this presentation update.