Registered HVAC apprenticeships in Oregon are registered with the state: Oregon is a State Apprenticeship Agency (SAA) state, so a sponsor's program is registered by a state agency acting for the U.S. Department of Labor rather than by the federal Office of Apprenticeship.
In the Building Codes Division license list we read, Oregon issues no single HVAC technician license; the state licenses that touch HVAC work cover its electrical, boiler and refrigeration-piping parts.
The union sponsor our research confirmed by name is UA Local 290.
Verify before you rely on this
At a glance
Oregon is a State Apprenticeship Agency (SAA) state: registered programs are registered by a state agency acting for the U.S. Department of Labor, not by the federal Office of Apprenticeship.
No registration rule for HVAC apprentices appeared in our research, and the BCD license list we read has no 'HVAC technician' license; Oregon's written apprentice rule is for plumbers (ORS 660.002 to 660.210).
Confirm with the state apprenticeship agency and BCD.
UA Local 290 (placed in Tualatin; listed at Portland) is the UA local our research confirmed for Oregon.
JATC details were not verified.
Not established in our research.
No Oregon merit-shop or employer program appears in our sources; ask the ABC, PHCC or ACCA chapters and check that any program is registered.
BCD license paths our research confirmed: Limited Maintenance Electrician via an approved Oregon apprenticeship, or 288 classroom hours plus 4,000 on-the-job hours, or 8,000 out-of-state hours; Class 3 Service Mechanic 2,000 hours; Class 5B 2,000 hours of welding/brazing plus 2,000 hours of pressure piping.
Contact the sponsor β UA Local 290, or any employer program you find β and ask whether the program is registered.
Federally, a registered apprentice must be at least 16 years old unless a higher minimum age is set by law.
Not an HVAC license: BCD's electrical license for repairing and maintaining existing electrical installations in existing plants and commercial buildings.
Qualification: an approved Oregon apprenticeship, 288 classroom hours plus 4,000 on-the-job hours, or 8,000 hours of out-of-state experience.
BCD's boiler license: installing or repairing boilers and unfired pressure vessels by a non-welded method of attachment, on 2,000 hours of experience.
BCD's license for ASME B31.5 refrigeration piping work: 2,000 hours of welding/brazing plus 2,000 hours of pressure piping.
Oregon is a State Apprenticeship Agency (SAA) state: a state agency there is recognized to act on behalf of the federal U.S. DOL to register and oversee apprenticeship programs in Oregon.
Registered programs are registered either by DOL's Office of Apprenticeship β through state field offices where no recognized SAA exists β or by a recognized State Apprenticeship Agency acting for DOL.
In Oregon, the sponsor our research confirmed by name is UA Local 290, the United Association local listed for the state.
No employer program, association chapter or community-college partnership for HVAC apprentices appeared in the sources we read, so treat any Oregon program we have not named as unverified until you check it.
Whichever program you approach, ask whether it is registered before you sign anything.
βRecognized by OA to act on behalf of the federal U.S. DOL to register and oversee programs in their recognized stateβ
Two different things are in play.
The apprenticeship itself is registered: completing a registered program earns a certificate issued by the Registration Agency β in Oregon, the recognized State Apprenticeship Agency β and a certificate is not a trade license.
A license is separate: the Building Codes Division (BCD) license list we read includes no license called 'HVAC technician', an absence inferred from that list, so confirm with BCD.
BCD issues electrical, plumbing, boiler, elevator and manufactured-dwelling licenses, and the ones touching HVAC work cover its electrical, boiler and refrigeration-piping parts: the Limited Maintenance Electrician (LME), the Class 3 Service Mechanic and the Class 5B Refrigeration Piping Mechanic β which of these a given HVAC task requires depends on the work.
BCD's business licenses for HVAC firms include the Limited Maintenance Specialty Contractor HVAC/R (LHR) and the Restricted Energy Contractor (CRE), limited to HVAC activities.
Oregon's written registration rule is for plumbing: an apprentice plumber must be an apprentice under ORS 660.002 to 660.210 and employed by a licensed plumbing contractor.
No parallel rule for HVAC apprentices appeared in our research; ask the state apprenticeship agency and BCD what applies to yours.
βApprentice plumber means any person who is an apprentice under ORS 660.002 to 660.210 and who is employed by a licensed plumbing contractorβ
The UA local our research confirmed in Oregon is Local 290: the United Association's find-a-local lists Local 290 at Portland, and our state research places the local in Tualatin.
Nationally, the UA says its apprenticeships are registered with DOL and typically last five years, covering plumbing, pipefitting, HVACR, welding and fire protection, and that it represents 409,000 plumbers, pipefitters, sprinkler fitters, HVACR service technicians, welders and pipeliners in North America.
Our research did not capture Local 290's intake windows, entrance exams or fees, and it did not verify the local's joint apprenticeship committee (JATC) details, so contact the local directly for application specifics.
The sources we read named no SMART sheet metal local for Oregon either; if the sheet-metal side of the trade is your target, ask SMART and the state apprenticeship agency what is registered near you.
βUA apprenticeships typically last five years and cover a range of disciplines.β
Our research confirmed no Oregon merit-shop or employer apprenticeship program by name.
Nationally, ABC describes itself as founded on the merit shop philosophy and reports more than 24,000 members, and PHCC offers apprenticeship content through an online learning academy β its Educational Foundation is also an EPA-approved 608 certifying program.
ACCA reports 60,000 professionals and over 3,000 company members and is an EPA-approved 608 certifying program; no ACCA registered apprenticeship program was found in our research, which is a gap, not a confirmed negative.
Which of these associations' chapters, if any, sponsor registered programs in Oregon was not verified.
If an Oregon employer offers to train you, the test is registration: ask the sponsor or the state apprenticeship agency whether the program is registered before you sign.
βFounded on the merit shop philosophyβ
Our research did not name the Oregon community colleges or training centers that deliver classroom instruction for HVAC apprenticeship programs, so confirm the related-instruction side with your sponsor.
Federally, DOL recommends a minimum of 144 hours of related technical instruction per year of apprenticeship β a recommendation, not a requirement β and whether Oregon adds a state classroom mandate for HVAC apprentices is not established in our research.
The classroom hours our research did confirm in Oregon sit on the license side: qualifying for BCD's Limited Maintenance Electrician takes an approved Oregon apprenticeship, or 288 classroom hours plus 4,000 hours of on-the-job training, or 8,000 hours of out-of-state experience.
Those are BCD license paths, not apprenticeship entry rules; federally, a registered program's term may be time-based, competency-based, or a hybrid of both.
βA minimum of 144 hours for each year of apprenticeship is recommended.β
Pick your route: Local 290's program, or a registered employer or association program if you find one.
Our research did not capture Oregon programs' application steps, deadlines or fees, so contact the sponsor directly and ask whether the program is registered.
Federally, a registered apprentice must be at least 16 years old unless a higher minimum age is set by law; there is no federal maximum age, and registered programs may not discriminate against applicants 40 or older.
An apprenticeable occupation must require at least 2,000 hours of on-the-job learning under the industry standard, pay follows a progressively increasing schedule tied to skill, and any probationary period may not exceed 25 percent of the program length or 1 year, whichever is shorter.
At completion you earn a certificate from the Registration Agency β not a license.
Plan your hours toward the BCD credentials your work touches: the LME paths above, the Class 3 Service Mechanic (2,000 hours) and the Class 5B Refrigeration Piping Mechanic (2,000 hours of welding/brazing plus 2,000 of pressure piping).
If you later sit a BCD licensing exam, the passing score is 75 percent or better and failed applicants wait 30 days to retake.
βApprentice means a worker at least 16 years of age, except where a higher minimum age standard is otherwise fixed by lawβ
This page summarizes the Oregon board pages, statutes, rules and other sources listed below, as read for this state-by-state HVAC apprenticeships series, current as of September 2026.
It is not a substitute for the instructions the Oregon Building Codes Division (BCD) publishes.
For the rest of the picture in Oregon, see HVAC licensing in Oregon and plumbing apprenticeships in Oregon.
Our research found no license called 'HVAC technician' in the BCD license list we read β an absence inferred from that list, so confirm with BCD.
What Oregon law writes out is plumbing: an apprentice plumber must be an apprentice under ORS 660.002 to 660.210, employed by a licensed plumbing contractor.
No parallel rule for HVAC apprentices appeared in our research.
The apprenticeship itself is registered with the state, since Oregon is a State Apprenticeship Agency state, and completion earns a certificate, not a license.
Your program's registered standards fix the term, and our research did not capture UA Local 290's term.
Nationally, the UA says its apprenticeships typically last five years and cover HVACR among other disciplines, and an apprenticeable occupation must require at least 2,000 hours of on-the-job learning under the industry standard.
Ask the local for its current term and intake schedule before you apply.
No. Completing a registered apprenticeship earns a completion certificate issued by the Registration Agency, and a certificate is not a trade license.
Our research also found no statewide HVAC technician license in Oregon to convert it into β that absence is inferred from the BCD license list we read, so check with BCD.
If your work touches the electrical, boiler or refrigeration-piping side, the relevant state credentials are BCD's individual licenses, such as the Limited Maintenance Electrician.
Federal rules set the floor at 16 years old, unless a higher minimum age is set by law.
There is no federal maximum age, and registered programs may not discriminate against applicants 40 or older.
Sponsors can add entry requirements of their own, and our research did not capture Local 290's entry standards, so ask the program before you apply.
Oregon is a State Apprenticeship Agency state, so registered programs are registered by a state agency acting for the U.S. Department of Labor rather than by DOL's Office of Apprenticeship.
UA Local 290 is the sponsor our research confirmed by name; our research confirmed no merit-shop, employer or community-college program by name.
Before you commit, ask any program to point to its registration.
Sources
Sourced from the documents listed above.
Verified September 2026.
This is career information, not legal advice.
Confirm current rules with the Oregon Building Codes Division (BCD).