Colorado to Arkansas: journeyman HVAC technician license reciprocity
Colorado does not issue a statewide journeyman HVAC technician license, so there is nothing to transfer. Here is Arkansas's standard path for out-of-state applicants.
Your origin state does not issue a statewide license at this level, so there is no license to transfer. The destination's standard out-of-state path is shown; expect to meet it in full.
Reference only, not legal advice. Rules change; confirm with the licensing board before you apply. Full disclaimer.
HVACR registration (required of everyone; no exam, no credential transfer)
Your out-of-state credentials give no advantage. You meet the destination's requirements from scratch.
An HVAC journeyman or technician arriving from any state who wants to work as an employee in Arkansas registers with the HVAC/R Section as an HVACR Registrant. The application is filed online and affiliated with the employer's designated license holder (Class A, B, D or E), who pays the $25 registration fee and renews the registration every year; there is no exam, no experience requirement and no continuing education for registrants. An out-of-state journeyman license gives no advantage because nothing is waived and nothing is required beyond the registration itself. A journeyman who instead wants to contract independently, or who holds an out-of-state contractor-level license, applies for a Class A, B, D or E HVACR license under the master-level rules, where a substantially similar out-of-state license waives the exam.
Registrants may perform work only for the HVACR licensee who registered them (17 CAR §261-102). Low-income applicants may request a waiver of the initial fee (Act 725). Arkansas pages do not mention EPA Section 608; it is listed because it is a federal requirement.
At a glance
- Trade exam
- Waived
- Law / code exam
- Not required
- Out-of-state hours
- Do not count
What you must already have
- Employed by, and working under, an Arkansas Class A, B, D or E HVACR license holder who affiliates and pays for the registration (§17-33-303(c))
What you'll do to get licensed in Arkansas
- 1License fee. Pay the license or certificate fee ($25). HVACR Registrant fee, paid by the employing license holder and renewed annually (17 CAR §261-106(f); Ark. Code §17-33-204).
- 2Other. Online HVACR registrant application, affiliated with the employer's designated license holder by license number.
- 3Other. Hold EPA Section 608 technician certification to handle refrigerant; federal law requires it, but it is not a condition of this state license (if applicable).
Published fees on this path total $25, excluding exam-vendor fees, bonds, and insurance.
What you'll need to buy or arrange
Exam preparation
Most boards contract PSI, Prov, or ICC for exams. Check which code edition the exam is written to before buying a prep course.
- Other · if applicable
How Arkansas licenses journeyman HVAC technicians
Arkansas journeyman HVAC technician · “HVACR Registrant”
Statewide license
Issued by Arkansas HVACR Licensing Board (Department of Labor and Licensing, HVAC/R Section)
Arkansas has no journeyman HVAC license; the person-held credential for an employee who performs heating, air conditioning or refrigeration work is the HVACR Registrant registration issued by the Department of Labor and Licensing. Ark. Code §17-33-303(c) lets an individual perform HVACR work under a Class A, B, D or E license holder by registering with the department; the $25 annual registration fee is the license holder's responsibility, and every licensee must make sure each HVACR employee holds a current registration or license. Registration is not credential-based: the application asks for no experience, education, exam or prior license and is tied to the employer's designated license holder, so it must be obtained by everyone regardless of any journeyman or technician license held in another state, and no out-of-state license shortens or replaces it. A registrant may work only for an HVACR licensee; under §17-33-104 a registered individual cannot be required to obtain any city or county license, though local permits and inspections apply. The Board has no reciprocal agreements with any state at any level. Federal EPA Section 608 certification is separately required of anyone who handles refrigerants.
Why Colorado has nothing to transfer
Colorado journeyman HVAC technician
Licensed by cities and counties
Colorado has no state HVAC license at any level; the Department of Regulatory Agencies licenses electricians and plumbers but no mechanical, heating, air conditioning or refrigeration trade, and the Pikes Peak Regional Building Department's exam notice states plainly that 'Colorado does NOT have a state license for the building or mechanical trades.' Journeyman-level HVAC credentials exist only where a city or regional building department issues them. Denver issues Heating and Ventilating Journeyman and Refrigeration Journeyman certificates (4 years / 7,000 hours of field experience plus the ICC F31 Journeyman Mechanical exam, $40 for three years), and the Pikes Peak Regional Building Department in Colorado Springs and El Paso County issues a Heating Mechanic IV (HVAC Service Technician) license for technicians employed by a licensed mechanical contractor. Most other Colorado jurisdictions license only the contractor and require no card for employees. An out-of-state journeyman HVAC license is not recognized by Denver, which does not reciprocate certificates from other states, or by PPRBD, which accepts no out-of-state exams; the applicant must document experience locally and pass the ICC exam each jurisdiction uses. EPA Section 608 certification is required nationwide to handle refrigerants.
How local licensing works in Colorado
How local licensing works. There is no state HVAC board; each city, county or regional building department decides whether to license mechanical workers and contractors under its own building code, and most use ICC National Standard exams administered through Pearson VUE ($100 per exam). Passing an ICC exam is not itself a license, and jurisdictions decide individually whether to honor it.
Denver. Community Planning and Development issues person-held Heating and Ventilating Journeyman and Refrigeration Journeyman certificates. Each requires 4 years (at least 7,000 hours) of field installation experience through an apprenticeship or on-the-job training, proven by notarized letters from employers or clients covering projects completed within the last 10 years, plus a passing letter for the ICC #F31 National Standard Journeyman Mechanical exam submitted within 90 days of application approval. The certificate fee is $40 and it renews every 3 years. Denver states that it 'does not accept or reciprocate contractor licenses and/or certificates from other counties or states.'
Colorado Springs and El Paso County (Pikes Peak Regional Building Department). PPRBD issues individual Heating Mechanic licenses: Heating Mechanic I (Fitter) for gas piping after 1 year of experience, and Heating Mechanic IV (HVAC Service Technician) for repairing and servicing HVAC equipment while employed by a licensed Mechanical Contractor A, B, C or D. Applicants pay a $50 application fee and a $10 annual license fee, pass the ICC National Standard Journey Mechanical exam (W31) where applicable, and hold combustible gas indicator and carbon monoxide detection instrument certificates; the Licensing Committee and Board of Review approve each application after a judicial record check. PPRBD accepts only ICC exams passed on or after January 1, 2016 and states that 'no out-of-state exams will be accepted.' Heating Mechanic IV renewal requires 6 hours of approved technical training.
Other jurisdictions. Denver's and PPRBD's pages were the only individual HVAC worker licenses verified for this entry; other Colorado jurisdictions (for example Aurora, Fort Collins, Boulder County and Jefferson County) generally license mechanical contractors only and were not checked for journeyman cards.
Out-of-state holders. Neither Denver nor PPRBD publishes a reciprocity or endorsement path for journeyman licenses from other states. An arriving journeyman should expect to document experience with notarized letters and pass the ICC journeyman mechanical exam for each jurisdiction that licenses individuals.
Common questions
- Do I have to take the Arkansas journeyman HVAC technician exam if I'm licensed in Colorado?
- No. The trade exam is waived on this path.
- What does it cost to get a Arkansas journeyman HVAC technician license from Colorado?
- Published fees on this path total $25, not counting exam vendor fees or bonds.
- Do my Colorado work hours count in Arkansas?
- No. Arkansas does not credit out-of-state hours on this path.
- Does it work the other way, from Arkansas to Colorado?
- Not necessarily. Reciprocity is directed. Going from Arkansas to Colorado, the mechanism is not applicable.
Sources
- Arkansas Department of Labor and Licensing - HVAC-R (HVACR Licensing Board; contractor applications; reciprocity statement) · Arkansas Department of Labor and Licensing · Agency Page · verified September 23, 2026
- 17 CAR Part 261 - Rules Pertaining to the Licensing of Heating, Ventilation, Air Conditioning, and Refrigeration Contractors (Code of Arkansas Rules; amended by Ark. R. 2026-31, eff. April 2, 2026) · 17 CAR §§ 261-102, 261-103, 261-104, 261-105, 261-106, 261-112, 261-117, 261-119, 261-120, 261-121, 261-122 · HVACR Licensing Board / Department of Labor and Licensing (Code of Arkansas Rules) · Admin Rule · verified September 23, 2026
- Arkansas HVAC/R Statutes 2025 - Ark. Code Ann. Title 17, Chapter 33, as amended by Act 746 of 2025 (department compilation dated 10/29/2025) · Ark. Code Ann. §§ 17-33-101(16), 17-33-104, 17-33-202, 17-33-204, 17-33-301, 17-33-302, 17-33-303, 17-33-306 · Arkansas Department of Labor and Licensing, HVAC/R Section · Statute · verified September 23, 2026
- New Registrants Applications - step-by-step guide to the online HVACR registrant application · Arkansas Department of Labor and Licensing · Form · verified September 23, 2026
- Arkansas HVAC/R Section - HVACR Registrant Application ($25) · Arkansas Department of Labor and Licensing · Form · verified September 23, 2026
- EPA Section 608 Technician Certification Requirements · 40 CFR Part 82, Subpart F (Clean Air Act §608) · U.S. Environmental Protection Agency · Other · verified September 15, 2026
Verified dates are when a person last opened each source and confirmed the facts above. Cite the board, not us.