Wyoming to Wisconsin: master HVAC technician license reciprocity
Wyoming does not issue a statewide master HVAC technician license, so there is nothing to transfer. Here is Wisconsin'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.
Out-of-state HVAC contractor or master (all states; no Wisconsin reciprocity)
Your out-of-state credentials give no advantage. You meet the destination's requirements from scratch.
Wisconsin has no reciprocity or endorsement path for HVAC credentials from any state; an applicant licensed elsewhere applies for the HVAC Qualifier certification exactly as a new candidate. Out-of-state experience counts: DSPS accepts at least 1,000 hours per year for four years of experience supervising or performing the design, installation, servicing or maintenance of HVAC systems without limiting it to Wisconsin, documented on the Trades Experience Form (Form 8168) that the applicant's witnesses sign off, or four years of HVAC-related education, or a combination. The applicant applies in the LicensE portal, pays the $15 application fee and exam fee, is made eligible to test, and must pass the open-book DSPS HVAC Qualifier exam (70% passing score, 4-hour seat time, $95 at Pearson VUE) before paying the $60 certification fee. Wisconsin has no separate law or business exam for the qualifier. A business that will contract for HVAC work must also hold the HVAC Contractor registration ($15 application plus $160 registration fee), which requires no exam.
SPS 305 Table 305.02 lists a $25 examination fee, while DSPS's Pearson VUE schedule lists $95 payable to Pearson VUE for the 4-hour HVAC Qualifier exam; DSPS's trades exam page says exams at Pearson centers carry a marginally higher fee than DSPS-administered sittings. Both figures are recorded. The qualifier certification runs four years under both SPS 305 Table 305.06 and DSPS's renewal schedule.
At a glance
- Trade exam
- Required
- Law / code exam
- Not required
- Out-of-state hours
- Count toward eligibility
What you must already have
- You must document at least 4,000 hours of qualifying work experience.At least 1,000 hours per year for at least 4 years of experience in supervising or performing the design, installation, servicing or maintenance of HVAC systems or equipment; four years of HVAC-related schooling, or a combination of experience and education, is accepted instead (SPS 305.71(3)).
What you'll do to get licensed in Wisconsin
- 1Application fee. Pay the application fee ($15). HVAC Qualifier application fee (SPS 305 Table 305.02), paid in LicensE.
- 2Exam fee. Pay the exam fee ($25). HVAC Qualifier examination fee under SPS 305 Table 305.02 (DSPS-administered sitting).
- 3Exam fee. Pay the exam fee ($95). Total candidate fee payable to Pearson VUE for the 4-hour computer-based HVAC Qualifier exam (DSPS trade exam fee schedule).
- 4Trade exam. Pass the destination's trade exam. Wisconsin HVAC Qualifier examination (open book, 70% to pass, 4 hours; references limited to SPS 320-325/341/345, SMACNA, ASHRAE Fundamentals, NFPA 54, IBC, IECC, IMC, IFGC and IEBC with Wisconsin amendments).
- 5License fee. Pay the license or certificate fee ($60). HVAC Qualifier certification fee after passing the exam (SPS 305 Table 305.02); renewal $60 every 4 years.
- 6Other. 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).
- 7Business license. Obtain a business license ($175) (if applicable). HVAC Contractor registration for the business that contracts for HVAC work ($15 application fee plus $160 registration fee; renewal $160 every 4 years); no exam.
Published fees on this path total $195, 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.
- Exam fee · $25
- Exam fee · $95
- Trade exam
- Other · if applicable
Business registration
If you plan to contract in your own name, budget for a business license or entity registration on top of the trade license.
- Business license · $175 · if applicable
How Wisconsin licenses master HVAC technicians
Wisconsin master HVAC technician · “HVAC Qualifier”
Statewide license
Issued by Wisconsin Department of Safety and Professional Services (DSPS), Division of Industry Services
Wisconsin's highest person-held HVAC credential is the HVAC Qualifier certification issued by DSPS under Wis. Stat. 101.178(3) and SPS 305.71, which this file treats as the master level. It is issued to an individual who documents at least 1,000 hours per year for four years of experience supervising or performing the design, installation, servicing or maintenance of HVAC systems (or four years of HVAC-related schooling, or a combination) and passes the open-book DSPS exam (70% to pass, 4 hours, $95 at Pearson VUE); the credential is renewed every four years for $60 with no continuing education. Certification is voluntary: the mandatory credential is the business-level HVAC Contractor registration, but a business that employs a qualifier is a 'certified HVAC business' that no city or village may require to obtain a local certification, license or other approval. DSPS publishes no reciprocity agreements and no licensure-by-endorsement route for HVAC qualifiers; the experience requirement is not restricted to Wisconsin, so out-of-state work counts toward eligibility, but every applicant takes the Wisconsin exam. Federal EPA Section 608 certification is separately required to handle refrigerants.
Why Wyoming has nothing to transfer
Wyoming master HVAC technician
Licensed by cities and counties
Wyoming issues no master HVAC, mechanical or refrigeration license and no HVAC contractor license; the State Fire Marshal's electrical program is the only state trade licensing, and its LM-H Limited Technician license covers only HVAC electrical wiring. The master-level credential exists only in city ordinances: Cheyenne's Master or Qualified Supervisor license for HVAC and refrigeration (8,000 apprentice hours plus 6,000 journeyman hours and an ICC/NICET/NASCLA exam), Casper's Mechanical Master (apprenticeship or four years plus five years as a journeyman or master, ICC G29-N), Laramie's master mechanical, refrigeration or gas service certificate of qualification (three, two and two further years respectively, city exam), and Gillette's Master HVAC Mechanical license (five years of approved experience plus the ICC exam). In each of these cities a contractor doing HVAC work must employ or be a master (Cheyenne 'qualified supervisor or master', Gillette and Casper 'Master of Record'), and the contractor license itself is a separate business license with fees ($200-$300 initial in Cheyenne and Casper, $150 in Gillette) and insurance. Rock Springs registers contractors for $125 with proof of insurance and tests no one. No city publishes reciprocity with other states' master HVAC or HVAC contractor licenses; Casper and Gillette reciprocate only with other Wyoming jurisdictions, Cheyenne's Board has discretion but no partner list, and Laramie may waive its exam for a certificate from any governmental agency whose exam is judged at least equal. A master arriving from another state should expect to present or take the ICC National Standard Master Mechanical exam (G29-N) and apply separately in each city.
How local licensing works in Wyoming
How local licensing works. There is no state HVAC board; each city's ordinance defines its own master-level license and the contractor license it qualifies. The reciprocity statute the cities cite reaches only other Wyoming jurisdictions.
Cheyenne. A Master or Qualified Supervisor license (12.1.8) requires 4 years/8,000 hours documented as an apprentice (or certified equivalent training) plus 3 years/6,000 hours as a journeyman, all third-party verified, and passing results on a current ICC, NICET or NASCLA exam from the Board's list. Fees are $50 application plus $50 initial and $25 renewal. Every HVAC (C1) or Refrigeration (C1) contractor must employ a master or qualified supervisor full time, who may represent only one contractor and is responsible for all its work; the C1 tested contractor license costs $50 + $200 ($75 renewal) and requires workers' compensation and liability insurance. Refrigeration licenses require EPA Type II, III or Universal certification. Reciprocity is at the Board's discretion (3.3.2/3.5.2) with no published state list.
Casper. Mechanical Master ($75 new, $37.50 renewal) requires a federally recognized apprenticeship or four years in a Casper-licensed mechanical shop plus five years as a journeyman or master, and proof of passing ICC G29-N or equivalent; a Mechanical Contractor license ($300/$150) covers heating, ventilation, air conditioning, refrigeration and sheet metal and requires $250,000/$500,000 liability insurance. Reciprocal licenses are limited to other Wyoming jurisdictions.
Laramie. Master certificates of qualification in mechanical (3 years after journeyman), refrigeration (2) and gas service (2) are issued after the building official's exam ($5 per attempt), or without exam on presentation of a certificate from another governmental agency whose exam the board of examiners finds at least equal. All work under a Mechanical, Refrigeration or Gas Service Contractor license must be performed by or under the supervision of the corresponding master certificate holder.
Gillette. Master HVAC Mechanical license: five years of approved experience and ICC exam results, $50 annually; Master Refrigeration Technician additionally needs ESCO/EPA 608 certification. A Class D HVAC Mechanical Contractor ($150 new, $50 renewal, $5,000 bond) must name a full-time Master of Record able to reach any job site within 48 hours. Reciprocity (5-III-1(d), since July 1, 2024) is for other Wyoming local-government licenses only.
Rock Springs. Contractor registration only ($125 plus insurance certificate); no master license or exam.
Out-of-state holders. None of these cities names any other state as a reciprocity partner. The ICC National Standard Master Mechanical exam (G29-N) is accepted by Cheyenne, Casper, Laramie and Gillette, so an out-of-state master who holds an ICC certificate can apply directly with verified experience; one licensed on a state-specific exam should plan on taking the ICC exam, except in Laramie where the board of examiners may accept an equal exam from another agency.
Common questions
- Do I have to take the Wisconsin master HVAC technician exam if I'm licensed in Wyoming?
- Yes. Wisconsin requires the trade exam on this path.
- What does it cost to get a Wisconsin master HVAC technician license from Wyoming?
- Published fees on this path total $195, not counting exam vendor fees or bonds.
- Do my Wyoming work hours count in Wisconsin?
- Yes. Documented out-of-state experience counts toward Wisconsin's eligibility requirements.
- Does it work the other way, from Wisconsin to Wyoming?
- Not necessarily. Reciprocity is directed. Going from Wisconsin to Wyoming, the mechanism is not applicable.
Sources
- 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
- Wisconsin DSPS - HVAC Contractor: New Licensure · Wis. Admin. Code SPS 305.70 · Wisconsin Department of Safety and Professional Services · Agency Page · verified October 12, 2026
- Wisconsin DSPS - HVAC Qualifier: Licensure by Examination · Wis. Admin. Code SPS 305.71 · Wisconsin Department of Safety and Professional Services · Agency Page · verified October 12, 2026
- Wisconsin DSPS - HVAC Qualifier (profession page) · Wis. Admin. Code SPS 305.71; Wis. Stat. 101.178(3) · Wisconsin Department of Safety and Professional Services · Agency Page · verified October 12, 2026
- Wisconsin DSPS - Credential Fees and Renewal Dates · Wisconsin Department of Safety and Professional Services · Agency Page · verified October 12, 2026
- Wisconsin DSPS - Trades Exam and Continuing Education Information (exam fee schedule) · Wisconsin Department of Safety and Professional Services · Agency Page · verified October 12, 2026
- Wis. Admin. Code ch. SPS 305 - Licenses, Certifications and Registrations (Table 305.02 fees; Table 305.06 terms; SPS 305.09; SPS 305.91, 305.93, 305.95) · Wis. Admin. Code SPS 305.02 Table 305.02 lines 62 and 65; SPS 305.06 Table 305.06; SPS 305.09; SPS 305.91; SPS 305.93; SPS 305.95 · Wisconsin Legislature · Admin Rule · verified September 23, 2026
- Wis. Stat. 101.178 - Heating, ventilating and air conditioning contractors (registration and certification) · Wis. Stat. 101.178(2), (3) · Wisconsin State Legislature · Statute · verified September 23, 2026
Verified dates are when a person last opened each source and confirmed the facts above. Cite the board, not us.