Michigan has no state apprenticeship agency and no HVAC apprentice registration: it is a federal Office of Apprenticeship state, so the U.S. Department of Labor registers Michigan programs and you apply with the sponsor itself.
LARA licenses mechanical work only at the Mechanical Contractor level, so an HVAC apprentice holds no state license β the hours you log with a licensed mechanical contractor build toward that contractor license.
The program the research verified is on the plumbing side: Plumbers Local 98 and MCA Detroit's joint apprenticeship.
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At a glance
None at the state level.
Michigan is a federal Office of Apprenticeship state: the U.S. Department of Labor registers Michigan apprenticeship programs.
No state registration for HVAC apprentices β LARA licenses mechanical work only at the Mechanical Contractor level.
Plumbing apprentices, by contrast, must hold a LARA Apprentice Plumber registration.
The Michigan program the research verified is Plumbers Local 98 (UA) and MCA Detroit's joint plumbing apprenticeship.
No HVAC-specific Michigan local was confirmed.
Not established in our research for Michigan β ABC, PHCC and ACCA chapter programs in the state were not verified, so ask the chapter.
At least 3 years (6,000 hours) working for a licensed mechanical contractor whose license covers the classification sought; a 2-year HVAC program (trade school, college or DOL-approved) can credit up to 1 year (2,000 hours).
Apply directly with a program sponsor β a union training committee, an association chapter or an employer-based program β and confirm the program's registration with the U.S. Department of Labor.
The only state mechanical license LARA issues: HVAC workers build toward it with at least 3 years (6,000 hours) working for a licensed mechanical contractor whose license covers the classification sought.
There is no journeyman or technician rung below it.
Michigan is a federal Office of Apprenticeship state: registered apprenticeship there is administered by the U.S. Department of Labor, not by a state apprenticeship agency.
Nationally, programs are registered either by the Office of Apprenticeship or by a recognized state agency acting for the department; where no state agency exists, the office registers and oversees programs through its state field offices.
Sponsors range from union training committees β the United Association says its registered apprenticeships cover plumbing, pipefitting, HVACR, welding and fire protection β to the association and employer programs covered under merit shop below.
In Michigan, the program our research verified is on the plumbing side: Plumbers Local 98 (UA) and MCA Detroit run a joint plumbing apprenticeship.
Our research did not confirm an HVAC-specific registered program at a Michigan UA or SMART local, and it did not survey markets outside Metro Detroit β Grand Rapids included β so ask sponsors directly and check any program's registration with the department.
βRegisters and oversees programs in states without a recognized SAA through state field offices.β
There is no state registration for HVAC apprentices in Michigan, because Michigan issues no journeyman or technician HVAC license: LARA's Bureau of Construction Codes licenses mechanical work only at the Mechanical Contractor level.
An HVAC worker builds toward the Mechanical Contractor license by working at least 3 years (6,000 hours) for a licensed mechanical contractor whose license covers the classification sought, and a 2-year HVAC program (trade school, college or U.S. Department of Labor-approved) can credit up to 1 year (2,000 hours) of that.
The registration Michigan does require sits on the plumbing side: plumbing apprentices must hold a LARA Apprentice Plumber registration regardless of program, and they may not be on a job site without an active registration.
The federal layer reaches every state: work that could breach a refrigerant circuit requires EPA 608 certification, and apprentices are exempt only while closely and continually supervised by a certified technician.
βApprentices are exempt from the requirement in paragraph (a)(1) of this section provided the apprentice is closely and continually supervised by a certified technicianβ
The union program the research verified in Michigan is a plumbing one: Plumbers Local 98 (UA, Metro Detroit, founded 1893) and MCA Detroit run a joint apprenticeship.
Its stated requirements are specific: applicants must be at least 18 at the time of starting class, hold a high school diploma or GED, and post WorkKeys level 5 scores and a Wiesen mechanical aptitude raw score of 48.
The local's page lists a current application window and applicant cap, so check both before you plan around them.
The United Association says its registered apprenticeships typically last five years and cover HVACR as well as plumbing and pipefitting.
Our research did not confirm an HVAC-specific registered program at a Michigan UA or SMART local β the local sites we checked were unreachable β so ask the local you are considering which trades it is currently registering, and confirm the program's registration with the Department of Labor.
βMust be at least 18 at the time of starting classβ
For the merit-shop side, our research did not verify registered HVAC programs run by Michigan chapters of the national associations, so treat them as places to ask rather than options we have confirmed.
ABC describes itself as founded on the merit shop philosophy and reports more than 24,000 members; which chapters run HVAC apprenticeships is chapter-level detail the research did not verify.
PHCC offers apprenticeship content through its online learning academy, and its Educational Foundation is an EPA-approved 608 certifying program; chapter-level registered apprenticeship availability in Michigan was not verified either.
ACCA reports 60,000 professionals and over 3,000 company members and is an EPA-approved 608 certifying program, but the research found no ACCA registered apprenticeship β a gap in the research, not a verified negative.
Employer-based registered programs sit on this side of the split as well, and whatever the sponsor, registration in Michigan runs through the Department of Labor's Office of Apprenticeship rather than a state agency.
Ask the Michigan chapter of whichever association you approach, and confirm the program's registration.
Registered apprenticeship pairs on-the-job learning with related technical instruction, and programs structure the classroom side differently: terms may be time-based (at least 2,000 hours of on-the-job learning), competency-based, or a hybrid of both.
The Department of Labor recommends a minimum of 144 hours of related technical instruction per year of apprenticeship β a recommendation, not a federal requirement.
Michigan gives the school choice a concrete payoff: a 2-year HVAC program at a trade school or college, or a U.S. Department of Labor-approved program, can credit up to 1 year (2,000 hours) toward the 3 years (6,000 hours) of experience the Mechanical Contractor license requires.
Our research did not survey Michigan community colleges and trade schools as related-instruction providers, so we cannot name one; ask each sponsor where its classroom hours are delivered, and confirm the arrangement with the school.
There is no state application: registered Michigan programs are registered by the U.S. Department of Labor's Office of Apprenticeship, so you apply to the sponsor itself β a union training committee, an association chapter, or an employer-based program β and ask it to confirm the program's federal registration.
Expect the federal floor: registered apprentices must be at least 16 unless a higher minimum age is set by law, there is no federal maximum age, and federal rules bar discrimination against apprentices and applicants aged 40 or older, though individual sponsors set their own qualifications on top β Local 98's requirements above are one sponsor's screen.
An apprenticeable occupation requires at least 2,000 hours of on-the-job learning, and a probationary period may not exceed 25 percent of the program length or 1 year, whichever is shorter.
Pay follows a progressively increasing schedule tied to skill, with the entry wage not below the FLSA minimum where it applies and no federal percentage steps β each program's standards set its own.
Completion earns a certificate from the registration agency; it is not a license.
Our guide to getting an HVAC apprenticeship covers the search and the application itself.
This page summarizes the Michigan 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 U.S. Department of Labor, Office of Apprenticeship publishes.
For the rest of the picture in Michigan, see HVAC licensing in Michigan and plumbing apprenticeships in Michigan.
No state license or registration exists for HVAC apprentices: LARA's Bureau of Construction Codes licenses mechanical work only at the Mechanical Contractor level, so there is no apprentice card to hold.
Michigan does register plumbing apprentices β they must hold an active LARA Apprentice Plumber registration β but there is no HVAC equivalent.
What does reach HVAC apprentices is federal: refrigerant work requires EPA 608 certification, and apprentices are exempt only while closely and continually supervised by a certified technician.
Federal rules set the floor: an apprenticeable occupation requires at least 2,000 hours of on-the-job learning, and United Association programs typically last five years.
Our research verified no term for an HVAC-specific Michigan program, so ask each sponsor how it splits job hours and classroom hours.
For the license path afterward, the Mechanical Contractor license takes at least 3 years (6,000 hours) of work for a licensed mechanical contractor whose license covers the classification, with a 2-year HVAC program (trade school, college or DOL-approved) crediting up to 1 year (2,000 hours).
Michigan has no journeyman or technician HVAC license to count toward β the state's mechanical credential is the Mechanical Contractor license.
Hours you work for a licensed mechanical contractor whose license covers the classification you later seek are the experience that rule requires: at least 3 years (6,000 hours).
A 2-year HVAC program (trade school, college or DOL-approved) can credit up to 1 year (2,000 hours) of that.
A registered apprenticeship completion certificate is not a license.
The Detroit union program the research verified is a plumbing one: Plumbers Local 98 (UA) and MCA Detroit run a joint apprenticeship whose applicants must be at least 18 at the start of class, hold a high school diploma or GED, and post WorkKeys level 5 scores plus a Wiesen mechanical aptitude raw score of 48.
The United Association's registered apprenticeships nationally cover HVACR too, but we did not confirm an HVAC-specific program at a Michigan local.
Ask the local which trades it currently registers.
Registered programs must pay a progressively increasing wage schedule tied to skill, and the entry wage may not fall below the FLSA minimum wage where it applies; the federal rule sets no percentage steps, so each program's standards set its own scale.
Our research has no verified Michigan apprentice wage figures, so ask each sponsor for its current schedule.
For pay context, see our HVAC apprentice pay guide.
Sources
Sourced from the documents listed above.
Verified September 2026.
This is career information, not legal advice.
Confirm current rules with the U.S. Department of Labor, Office of Apprenticeship.