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Skilled Trades license portability
HVAC Technician license reciprocity by state
HVAC Technician reciprocity varies state-by-state — 19 of the 50 states and DC offer paperwork-based pathways, while 22 require either a re-exam or a fresh application from scratch. Each row below links to the state's official licensing board and lists the specific reciprocal states where we have them.
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2 states recognize
assignment_turned_in
17 via endorsement
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3 require exam
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19 not recognized
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3 no license required
Reciprocity tier legend
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Recognized
Existing license or national cert accepted directly.
assignment_turned_in
Endorsement
Apply for a new license — paperwork, fees, no re-exam.
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Exam required
Must retake the state exam or complete state-specific training.
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Not recognized
No reciprocity pathway. Satisfy state requirements from scratch.
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No license required
State does not license this profession.
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Check with board
The state publishes no clear transfer rule. Contact the licensing board.
All 50 states + DC
Each row shows the destination state's reciprocity tier, the board's own language behind it, and a link to the official state licensing board.
| State | Reciprocity tier | Summary |
|---|---|---|
| Alabama | help_outline Check with board | Louisiana, Mississippi, Ohio, South Carolina, Tennessee, West Virginia Official state board arrow_outward |
| Alaska | block Not recognized | None Official state board arrow_outward |
| Arizona | help_outline Check with board | California, Nevada, Utah Official state board arrow_outward |
| Arkansas | assignment_turned_in Endorsement | Arkansas honors HVAC contractor licenses from Tennessee, Mississippi, Alabama, Louisiana, and North Carolina if the license has been held for at least 3 years. The Board evaluates reciprocal applications on a case-by-case basis. Applicants must still comply with Arkansas insurance and bonding requirements. Official state board arrow_outward |
| California | edit_note Exam required | California has reciprocity agreements with Arizona, Louisiana, and Nevada. The trade exam may be waived for applicants who hold an equivalent HVAC classification in good standing for at least five of the past seven years in one of these states, but the California Law & Business exam is still required. Official state board arrow_outward |
| Colorado | block Not recognized | Colorado does not have statewide HVAC license reciprocity with other states. Reciprocity for electrical licenses may be available with Alaska, Arkansas, Idaho, Iowa, Minnesota, Montana, Nebraska, New Hampshire, New Mexico, North Dakota, Oklahoma, South Dakota, Utah, and Wyoming. Official state board arrow_outward |
| Connecticut | block Not recognized | Connecticut does not have reciprocity agreements with any other states for HVAC/R licenses. However, there is an application process for those with equivalent out-of-state licenses, requiring proof of equivalent classroom and on-the-job training hours. Official state board arrow_outward |
| Delaware | check_circle Recognized | Full reciprocity with Connecticut, Iowa, and Maryland. Limited reciprocity with Alabama, Arkansas, District of Columbia, Florida, Georgia, Michigan, New Hampshire, New Jersey, North Carolina, Ohio, Rhode Island, South Carolina, Virginia, and West Virginia (requires proof of 7 years experience after licensure). Official state board arrow_outward |
| District of Columbia | assignment_turned_in Endorsement | Maryland, Virginia (for licenses obtained by examination and in good standing) Official state board arrow_outward |
| Florida | edit_note Exam required | Florida has reciprocity agreements for General, Building, and Residential license classifications with Louisiana, Mississippi, and North Carolina. For HVAC specifically, Florida does not have formal reciprocity agreements with other states, but out-of-state contractors licensed for 10+ years may apply for licensure by endorsement, though the Florida Business & Finance exam is still required. Official state board arrow_outward |
| Georgia | check_circle Recognized | Louisiana. Reciprocity with South Carolina and Texas is currently under review and not being accepted as of April 15, 2022. Official state board arrow_outward |
| Hawaii | remove_circle_outline No license | Not specified Official state board arrow_outward |
| Idaho | block Not recognized | Idaho does not have reciprocal agreements with other states for HVAC journeyman licenses. Official state board arrow_outward |
| Illinois | block Not recognized | None at the state level; varies by local municipality. Official state board arrow_outward |
| Indiana | block Not recognized | Indiana does not have statewide reciprocity agreements for HVAC licenses. Reciprocity may be granted at the local municipal level, often requiring proof of passing a Prometric or Prov exam with a score of at least 70% and a currently valid license from a reciprocating municipality. Official state board arrow_outward |
| Iowa | block Not recognized | Iowa has a reciprocity agreement for plumbing journeyperson and master licenses with South Dakota. There is no reciprocity for HVACR or mechanical licenses. Official state board arrow_outward |
| Kansas | block Not recognized | Kansas does not have statewide reciprocity. However, municipalities that require licensing must accept contractor licenses from other Kansas cities as valid proof of requirements. Official state board arrow_outward |
| Kentucky | help_outline Check with board | Not specified on official Kentucky DHBC website, but some sources indicate limited reciprocity may be available. Further verification needed. Official state board arrow_outward |
| Louisiana | assignment_turned_in Endorsement | Alabama, Arkansas, California (trade exam waiver only), Mississippi, Nevada, Ohio, South Carolina, Tennessee, Utah Official state board arrow_outward |
| Maine | block Not recognized | None Official state board arrow_outward |
| Maryland | assignment_turned_in Endorsement | Delaware, Virginia Official state board arrow_outward |
| Massachusetts | help_outline Check with board | Not specified Official state board arrow_outward |
| Michigan | block Not recognized | None Official state board arrow_outward |
| Minnesota | assignment_turned_in Endorsement | Minneapolis and St. Paul have reciprocal agreements for their HVAC competency cards. Official state board arrow_outward |
| Mississippi | assignment_turned_in Endorsement | Alabama, Arkansas, Louisiana, Ohio, South Carolina, Tennessee Official state board arrow_outward |
| Missouri | remove_circle_outline No license | Missouri does not have statewide HVAC licensing, so there are no reciprocity agreements with other states. Reciprocity would be handled at the local municipal level, if at all. Official state board arrow_outward |
| Montana | block Not recognized | EPA Section 608 certification is federal and recognized nationwide. State contractor registrations do not have reciprocity. Official state board arrow_outward |
| Nebraska | block Not recognized | No statewide reciprocity. Some cities may offer reciprocity with other municipalities if they use the same exam. Official state board arrow_outward |
| Nevada | assignment_turned_in Endorsement | Nevada does not grant full HVAC reciprocity but will waive the trade exam for contractors who have held an equivalent license in California, Arizona, or Utah for at least five of the past seven years. Applicants must have been actively licensed in the endorsing state for the past four years with no disciplinary actions, suspensions, or sanctions. Official state board arrow_outward |
| New Hampshire | assignment_turned_in Endorsement | New Hampshire recognizes reciprocity with certain states for trade licenses if their standards are substantially equivalent. Applicants may still need to meet education or exam requirements and provide verification, records, and sometimes a law exam. Official state board arrow_outward |
| New Jersey | assignment_turned_in Endorsement | New Jersey offers reciprocity if the other state's licensing standards are comparable and that state reciprocates with New Jersey. A list of states that lack comparable standards has been identified by the Board. Official state board arrow_outward |
| New Mexico | assignment_turned_in Endorsement | Alaska, Arkansas, Colorado, Idaho, Montana, Nebraska, Oklahoma, South Dakota, Texas, Wyoming Official state board arrow_outward |
| New York | block Not recognized | New York State does not have reciprocity with any other state for HVAC licensing. Official state board arrow_outward |
| North Carolina | assignment_turned_in Endorsement | North Carolina does not have universal reciprocity agreements for HVAC technicians. However, the state may waive the technical exam for HVAC contractors licensed in South Carolina, but the North Carolina Business and Law exam would still be required. The Neighbor State License Recognition Act may allow for equivalent licensure for permanent residents of Georgia, South Carolina, Tennessee, Virginia, or West Virginia who hold a license in those states. Official state board arrow_outward |
| North Dakota | edit_note Exam required | North Dakota offers reciprocity exams for Master and Journeyman HVAC licenses that are valid in all participating jurisdictions within the state. However, a local license must still be obtained in each jurisdiction employed. Official state board arrow_outward |
| Ohio | help_outline Check with board | Not specified on official OCILB site, but some sources indicate no direct reciprocity for HVAC contractors. Official state board arrow_outward |
| Oklahoma | block Not recognized | Oklahoma does not have written reciprocity agreements for mechanical licenses with other states. However, experience obtained in other states may count towards the experience requirement, and a temporary journeyman license may be issued during a state of emergency. Official state board arrow_outward |
| Oregon | help_outline Check with board | Not specified Official state board arrow_outward |
| Pennsylvania | block Not recognized | Pennsylvania does not have statewide reciprocity agreements for HVAC licenses; reciprocity is determined by individual municipalities. Official state board arrow_outward |
| Rhode Island | block Not recognized | None Official state board arrow_outward |
| South Carolina | assignment_turned_in Endorsement | Alabama, Georgia, Louisiana, Mississippi, North Carolina, Ohio, Tennessee, Texas, Utah (for commercial mechanical contractors, typically waives the trade exam but still requires the business and law exam if the original license was obtained by examination) Official state board arrow_outward |
| South Dakota | block Not recognized | None at the state level; local reciprocity varies by municipality and is generally not offered. Official state board arrow_outward |
| Tennessee | assignment_turned_in Endorsement | Alabama, Arkansas, Georgia (Electrical only), Louisiana, Mississippi, North Carolina, Ohio, South Carolina (Commercial only), West Virginia, and NASCLA National Exam. Official state board arrow_outward |
| Texas | assignment_turned_in Endorsement | Texas has reciprocity agreements for HVAC contractor licenses with South Carolina and Georgia. Applicants must have held an out-of-state license for at least one year. Official state board arrow_outward |
| Utah | assignment_turned_in Endorsement | Utah does not have formal reciprocity agreements but offers licensure by endorsement with certain states (Arizona, California, Louisiana, Nevada, South Carolina) for some classifications. This typically waives trade exams but still requires passing the Utah Business and Law exam. Official state board arrow_outward |
| Vermont | help_outline Check with board | Maine, New Hampshire (for Electrical Specialist licenses) Official state board arrow_outward |
| Virginia | assignment_turned_in Endorsement | Maryland Official state board arrow_outward |
| Washington | block Not recognized | Oregon (for General Journey Level Electrician, not specialty HVAC) Official state board arrow_outward |
| West Virginia | assignment_turned_in Endorsement | West Virginia has reciprocity arrangements on an individual basis. Official state board arrow_outward |
| Wisconsin | block Not recognized | None Official state board arrow_outward |
| Wyoming | remove_circle_outline No license | Not applicable for state-level reciprocity; some cities may offer reciprocity with other cities with similar requirements. |
HVAC Technician reciprocity: common questions
Does an HVAC technician license transfer to another state?
HVAC Technician reciprocity varies state-by-state — 19 of the 50 states and DC offer paperwork-based pathways, while 22 require either a re-exam or a fresh application from scratch. It depends on the destination state — see the state-by-state table above.
Which states accept an out-of-state HVAC technician license directly?
2 states recognize an existing license or national credential without a new state exam: Delaware, Georgia. Confirm with the destination state's board before you move — rules change.
Which states license out-of-state HVAC technicians by endorsement?
16 states and DC issue a new license by endorsement — an application, fees and verification of your current credential, typically without retaking the main exam: Arkansas, District of Columbia, Louisiana, Maryland, Minnesota, Mississippi, Nevada, New Hampshire, New Jersey, New Mexico, North Carolina, South Carolina, Tennessee, Texas, Utah, Virginia, West Virginia. Confirm with the destination state's board before you move — rules change.
Which states make HVAC technicians take an exam to transfer?
3 states require a state exam or state-specific training before licensing an out-of-state HVAC technician: California, Florida, North Dakota. Confirm with the destination state's board before you move — rules change.
Which states don't require a state license for HVAC technicians?
3 states do not license HVAC technicians at the state level, so there is nothing to transfer — employers may still expect a national certification: Hawaii, Missouri, Wyoming.
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How this was compiled · Last updated 2026-10-15
Reciprocity tiers and summaries are compiled from each state's licensing board and department of professional regulation — linked per row above — and reviewed against public board guidance. Licensing rules change frequently and often depend on your license class (for example journeyman vs. master) and the specific states involved. Always confirm current requirements directly with the destination state's board before making a career or relocation decision. This page is informational and is not legal or licensing advice.
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