HVAC License in Arizona: Fees, Requirements & Startup Costs
Quick answer: Arizona’s Registrar of Contractors (ROC) licenses the HVAC contracting business through a qualifying party. Choose C-39 for commercial scope, R-39 for residential scope, or CR-39 for dual scope. The ROC fee schedule lists a $100 application and $480 initial license for C-39; R-39 lists $80 and $270, with a separate residential Recovery Fund assessment. Select one applicable class rather than adding every row.
The license belongs to the contractor business
ROC issues a contractor license to the sole proprietor or entity. The qualifying party is the person whose experience and exams support it; ROC does not issue that person a separate state journeyman or master HVAC license under the official guidance. Before forming the application, decide whether the first customers and jobs are residential, commercial, or both. A dual classification is a broader business-scope choice with different fee and bond consequences.
The C-39 scope includes commercial air-conditioning and refrigeration work described in the ROC classification material. R-39 addresses residential comfort air conditioning, refrigeration, evaporative cooling, ventilation, and heating. CR-39 combines the commercial and residential scopes. Several narrower residential subclassifications in the record are closed to new licenses, so a new applicant should focus on a currently available route.
Licensing in Arizona
Jurisdiction: state
Authority: Arizona Registrar of Contractors (ROC)
Contractor licensing is statewide via the Arizona Registrar of Contractors (ROC). ROC issues business (contractor) licenses only; there is no separate state individual trade license issued by ROC - the individual role is the 'qualifying party'.
C-39 (Specialty Commercial)
BUSINESS C-39 Air Conditioning and Refrigeration: install, alter and repair refrigeration and evaporative cooling systems (commercial).
| Fee | Amount | Period (years) |
|---|---|---|
| New license application fee, Specialty Commercial (C) | $100 OFFICIAL FEE Source — roc.az.gov | — |
| Initial license fee (two-year license), Specialty Commercial (C) | $480 OFFICIAL FEE Source — roc.az.gov | 2 |
| Renewal license fee, Specialty Commercial (C) | $480 OFFICIAL FEE Source — roc.az.gov | 2 |
| AZ Statutes and Rules Training Course and Exam (SRE), paid to Gmetrix; required of the qualifying party, cannot be waived | $61 OFFICIAL FEE Source — roc.az.gov | — |
| Trade-specific exam, paid to PSI (waivable per R4-9-106(E)) | $66 OFFICIAL FEE Source — roc.az.gov | — |
R-39 (Specialty Residential)
BUSINESS R-39 Air Conditioning and Refrigeration, Including Solar: comfort air conditioning incl. refrigeration, evaporative cooling, ventilating and heating.
| Fee | Amount | Period (years) |
|---|---|---|
| New license application fee, Specialty Residential (R) | $80 OFFICIAL FEE Source — roc.az.gov | — |
| Initial license fee (two-year license), Specialty Residential (R) | $270 OFFICIAL FEE Source — roc.az.gov | 2 |
| Residential Recovery Fund assessment on NEW license, Specialty Residential (R) | $370 OFFICIAL FEE Source — roc.az.gov | 2 |
| Renewal license fee, Specialty Residential (R) | $270 OFFICIAL FEE Source — roc.az.gov | 2 |
| Recovery Fund assessment on RENEWAL, Specialty Residential (R) | $270 OFFICIAL FEE Source — roc.az.gov | 2 |
| AZ Statutes and Rules Training Course and Exam (SRE), paid to Gmetrix; required of the qualifying party, cannot be waived | $61 OFFICIAL FEE Source — roc.az.gov | — |
| Trade-specific exam, paid to PSI (waivable per R4-9-106(E)) | $66 OFFICIAL FEE Source — roc.az.gov | — |
CR-39 (Specialty Dual)
BUSINESS CR-39 Air Conditioning and Refrigeration: scopes of commercial C-39 and residential R-39R combined.
| Fee | Amount | Period (years) |
|---|---|---|
| New license application fee, Specialty Dual (CR) | $100 OFFICIAL FEE Source — roc.az.gov | — |
| Initial license fee (two-year license), Specialty Dual (CR) | $380 OFFICIAL FEE Source — roc.az.gov | 2 |
| Residential Recovery Fund assessment on NEW license, Specialty Dual (CR) | $370 OFFICIAL FEE Source — roc.az.gov | 2 |
| Renewal license fee, Specialty Dual (CR) | $380 OFFICIAL FEE Source — roc.az.gov | 2 |
| Recovery Fund assessment on RENEWAL, Specialty Dual (CR) | $270 OFFICIAL FEE Source — roc.az.gov | 2 |
| AZ Statutes and Rules Training Course and Exam (SRE), paid to Gmetrix; required of the qualifying party, cannot be waived | $61 OFFICIAL FEE Source — roc.az.gov | — |
| Trade-specific exam, paid to PSI (waivable per R4-9-106(E)) | $66 OFFICIAL FEE Source — roc.az.gov | — |
Qualifying Party (individual)
INDIVIDUAL Not a separate license: the person (owner, member, officer or employee) who qualifies the business license; must pass SRE + trade exam and meet experience rule. May qualify one additional entity only with 25%+ common ownership (A.R.S. 32-1127).
Exam: Provider: PSI (trade exam, $66) + Gmetrix (Statutes and Rules Exam, $61); pass mark 70% · Fee: 66 · Source
Experience: The qualifying party needs at least four years of practical or management trade experience, including two within the past ten years. Experience documentation is waived for a current or former qualifying party on an Arizona license in the same classification.
Bond: $2,500 OFFICIAL FEE Source — roc.az.gov
$50,000 OFFICIAL FEE Source — roc.az.gov
$4,250 OFFICIAL FEE Source — roc.az.gov
$7,500 OFFICIAL FEE Source — roc.az.gov
Applies To: Dual (CR) license: residential + commercial specialty bond amounts combined, penal sum split on bond (e.g. minimum $4,250 + $2,500) · Source
Insurance: Requirement: No general liability insurance amount stated by ROC on the pages reviewed. A.R.S. 32-1122 requires an attestation of compliance with workers' compensation law, with the policy number (or proof of self-insurance) if the applicant is required to carry workers' comp under Title 23, ch. 6. · Source
Renewal and CE: Renewal period: 2 years · Source
Local note: ROC licenses the contracting business (sole proprietor, partnership, LLC, corporation) through a qualifying party; no Arizona state-level individual journeyman/master license for this trade was found on ROC pages reviewed. Some cities/counties may require their own registrations or trade certifications and permits; verify locally.
Data notes
New residential and dual licenses carry a $370 Recovery Fund assessment; renewal carries a $270 assessment. Several R-39R subclassifications are closed to new licenses.
Verified: 2026-09-24
Qualifying party, exams, and background review
The qualifying party needs practical or management trade experience under the researched statute, with part of it recent. ROC may waive experience documentation when the person already qualified an Arizona licensee in the same classification. The application also requires a Statutes and Rules Exam and a trade exam. The record identifies separate exam providers and charges, so schedule both when estimating the application timeline.
Every person named on the license application needs a background check through ROC’s vendor, according to the researched application page. The check has a limited validity window. Filing the application before the people and supporting documents are settled can force repeat work. The qualifying party may qualify another entity only under the common-ownership condition identified in the record; confirm any multi-company plan with ROC.
Bond choice follows class and business volume
Arizona’s contractor bond is not a single HVAC amount. Commercial and residential specialty bonds have different schedules, and the commercial schedule changes with contemplated annual gross volume. A dual license combines the appropriate residential and commercial amounts. The residential or dual route also includes a Recovery Fund assessment. Ask a bond provider for the correct penal sum and premium; the bond amount in the schedule is not the cash price of purchasing the bond.
ROC pages reviewed did not state a general-liability minimum for this classification. The researched statute calls for an attestation about workers’ compensation compliance and policy information when coverage is required. Obtain insurance advice for the actual crew and contracts. The record did not confirm continuing-education hours, so check the current renewal instructions rather than assuming a requirement or exemption.
Local work and the startup preset
Some Arizona cities or counties may require registration, trade certification, or permits. Identify the local office for the first service territory and ask which replacement or installation jobs trigger mechanical permits and inspection. A state ROC credential does not price or issue those local approvals.
Use the Arizona preset to compare the chosen class with the vehicle, instrumentation, inventory, and reserve needed for the planned job mix. Do not mistake the bond penal sum for its purchase premium. The HVAC opening-cost guide explains equipment and cash timing; the license comparison places Arizona beside the other covered states.
| Cost category | Range | Basis |
|---|---|---|
| Licensing | Varies by state — see license table | Official fees depend on state and structure |
| Business formation | Varies by state — see license table | Official fees depend on state and structure |
| Insurance (first year) | $910–$1,200 MARKET ESTIMATE Source | Selected coverage |
| Vehicle | $0–$48,400 MARKET ESTIMATE Source | Own vehicle to cash purchase |
| Tools & equipment | $10–$5,450 MARKET ESTIMATE Source | Basic to pro priced kit anchors |
| Software (first year) | $590–$6,000 MARKET ESTIMATE Source | Basic to pro annual subscription |
Marketing, payroll, working capital, permits: set in the calculator.
Startup Cost Calculator
Estimated startup cost: $8,600–$11,400
Estimated startup cost: $8,600–$11,400. Break-even at about 7 jobs per month.
| Licensing & exam fees | $707–$977 OFFICIALLicense details |
|---|---|
| Business formation (state filing) | $50 OFFICIAL |
| Insurance (first year) | $910–$1,200 MARKET ESTIMATEGeneral liability |
| Vehicle acquisition | $0 YOUR INPUTYour existing vehicle; acquisition cost $0Vehicle price sources |
| Tools & equipment | $250 MARKET ESTIMATEStarter kit items
|
| Software (first year) | $590–$2,250 MARKET ESTIMATEPublished monthly list price × 12Software price sources
|
| Launch marketing | $1,500 YOUR INPUTYour input — default: 3 months × $500 |
| Payroll reserve | $0 CALCULATEDBLS median wage × 173 hours/month × employees × employer taxes and ECEC benefits × working-capital months |
| Working capital | $4,600–$5,100 CALCULATEDMonthly overhead excluding payroll (shown separately) × working-capital months |
| Permits & compliance | $0 YOUR INPUTYour input — default $0; local requirements may apply |
Monthly overhead: $1,550–$1,700 · Annual operating: $18,400–$20,400 · Break-even: 7 jobs/month
Vehicle operating per month: $760 CALCULATED
Phone and admin per month: $150 YOUR INPUT
Show formula
Startup total is the sum of available first-year cost lines. Monthly overhead includes insurance, software, marketing, vehicle operating, phone and admin, and payroll. Break-even jobs = monthly overhead ÷ (average ticket × gross margin).
A repair business should also consider time spent sourcing parts and returning to finish work when setting prices; see the HVAC pricing guide.
Official sources
- roc.az.gov — New license application fee, Specialty Commercial (C)
- api.bls.gov — BLS OEWS Heating, Air Conditioning, and Refrigeration Mechanics and Installers
- azcc.gov — Arizona LLC filing fee
Market sources
- www.insureon.com — Insureon
- www.nextinsurance.com — NEXT
- www.ramtrucks.com — 2026 Ram ProMaster cargo van (base)
- www.cars.com — 2026 Ford F-150 XL (base)
- www.cars.com — 2026 Ford Transit-150 cargo van (base, T-150 130in low roof RWD)
- www.coxautoinc.com — Used vehicle average listing price (all segments, not cargo-van specific)
- trutechtools.com — Fieldpiece SM482V 4-port digital manifold (replaces SM480V)
- www.supplyhouse.com — Fieldpiece SRS1 refrigerant scale
- trutechtools.com — Fieldpiece VP67 6 CFM vacuum pump
- www.fluke.com — Fluke 117 electrician's multimeter
- www.homedepot.com — 3M SecureFit SF400G-LV-4-PS safety glasses
- trutechtools.com — Fieldpiece VP87 8 CFM vacuum pump
- trutechtools.com — Appion G5Twin recovery machine
- trutechtools.com — Fieldpiece MR45 digital recovery machine
- www.supplyhouse.com — Fieldpiece DR82 infrared refrigerant leak detector
- www.getjobber.com — Jobber
- www.housecallpro.com — Housecall Pro
- quickbooks.intuit.com — QuickBooks Online
Frequently asked questions
Does Arizona license the HVAC qualifying party separately?
The researched ROC record describes a qualifying-party role supporting the contractor business license, not a separate state journeyman or master license.
When is CR-39 relevant?
It combines commercial and residential HVAC scopes for a business intending to contract in both markets.
Is the bond amount the fee paid to the surety?
No. The bond schedule states the penal sum; obtain a quote for the premium.
Why should the background check be timed with the application?
The researched ROC check has a limited validity window and can expire before a delayed filing is complete.
Last updated: October 21, 2026