Best Licensed HVAC Contractors in Nogales, AZ
9 HVAC contractors registered in Nogales hold current ROC licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 9 active ROC HVAC licenses registered in Nogales
- License scopes in Nogales: 9 dual (residential and commercial), 0 residential-only; commercial-only licenses never appear here
- Median time licensed in Nogales: 7 years
- Longest Nogales licensure: since 2001
- 2 of Nogales's licenses (22.2%) have been held 25 or more years
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- Verified
- August 17, 2026
- Licensed since
- 2001
- Expires
- 2027-01-31
- Verified
- August 17, 2026
- Licensed since
- 2001
- Expires
- 2027-05-31
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2028-04-30
- Verified
- August 17, 2026
- Licensed since
- 2019
- Expires
- 2027-07-31
- Verified
- August 17, 2026
- Licensed since
- 2019
- Expires
- 2027-08-31
- Verified
- August 17, 2026
- Licensed since
- 2020
- Expires
- 2026-11-30
- Verified
- August 17, 2026
- Licensed since
- 2021
- Expires
- 2027-05-31
- Verified
- August 17, 2026
- Licensed since
- 2022
- Expires
- 2028-03-31
Compare the top 6 at a glance
| Company | License | Class | Licensed since |
|---|---|---|---|
| Bustamante Refrigeration LLC | #159994 | CR-39 · Dual | 2001 |
| Leyva Refrigeration LLC | #163551 | CR-39 · Dual | 2001 |
| Santa Cruz Heating And Cooling LLC | #216315 | CR-39 · Dual | 2006 |
| Dco Custom Builders LLC | #325578 | CR-39 · Dual | 2019 |
| Frontier Heating And Cooling Inc. | #325848 | CR-39 · Dual | 2019 |
| Lumar Construction LLC | #331396 | CR-39 · Dual | 2020 |
Nogales HVAC licensure at a glance
9 active ROC HVAC licenses are registered in Nogales. Every Arizona license carries a scope, and it is a legal boundary rather than a size tier: 9 of Nogales's licenses are dual scope (residential and commercial work) and 0 residential-only, while commercial-only licenses never appear on these pages at all - they do not permit residential work in Arizona. Tenure is what these pages rank on, and Arizona's issue dates are real and filled on every record: the median Nogales license has been held 7 years, the longest-standing since 2001, and 2 (22.2%) have been held 25 or more years. The posting list carries no insurance, no bond and no phone for any licensee - Arizona requires a license bond by statute but does not publish it, so we never show one, never claim one, and never rank on one. ROC's contractor search cannot link straight to a record, so every listing above shows its number for you to paste into ROC's contractor search. How we verify.
HVAC Contractors in Nogales: common questions
How many licensed HVAC contractors are there in Nogales?
9 active ROC HVAC licenses are registered in Nogales. 9 Nogales-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses ROC posts as Active, carrying a residential or dual scope and unexpired at our data date, are listed.
What does the scope on an Arizona HVAC license mean?
Arizona's scope is a legal boundary, not a size tier: a commercial-only license does not permit residential work, so commercial-only contractors never appear on these pages at all. 9 of Nogales's 9 licenses are dual scope (residential and commercial) and 0 are residential-only.
How do I check an HVAC contractor's license in Arizona?
Every listing above shows its ROC license number. ROC's contractor search cannot link straight to a record, so open it and type the number in: it shows the class, scope, status and expiration. The median Nogales license has been held 7 years, and the longest-standing dates to 2001.