Best Licensed HVAC Contractors in Oracle, AZ
5 HVAC contractors registered in Oracle hold current ROC licenses, verified against official records as of August 17, 2026. All 5 are listed below, ordered by years licensed.
- 5 active ROC HVAC licenses registered in Oracle
- License scopes in Oracle: 4 dual (residential and commercial), 1 residential-only; commercial-only licenses never appear here
- Median time licensed in Oracle: 11 years
- Longest Oracle licensure: since 1987
- 1 of Oracle's licenses (20.0%) has been held 25 or more years
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- Verified
- August 17, 2026
- Licensed since
- 1987
- Expires
- 2027-02-28
- Verified
- August 17, 2026
- Licensed since
- 2010
- Expires
- 2026-10-31
- Verified
- August 17, 2026
- Licensed since
- 2015
- Expires
- 2027-01-31
- Verified
- August 17, 2026
- Licensed since
- 2020
- Expires
- 2028-07-31
- Verified
- August 17, 2026
- Licensed since
- 2025
- Expires
- 2027-07-31
Compare the top 5 at a glance
| Company | License | Class | Licensed since |
|---|---|---|---|
| Kent Mechanical Inc. | #067202 | R-39R · Residential | 1987 |
| M B J Mechanical LLC | #267751 | CR-39 · Dual | 2010 |
| Aj's Heating & Cooling LLC | #296075 | CR-39 · Dual | 2015 |
| C & R Mechanical LLC | #329999 | CR-39 · Dual | 2020 |
| Calibrated Mechanical Systems LLC | #360125 | CR-39 · Dual | 2025 |
Oracle HVAC licensure at a glance
5 active ROC HVAC licenses are registered in Oracle. Every Arizona license carries a scope, and it is a legal boundary rather than a size tier: 4 of Oracle's licenses are dual scope (residential and commercial work) and 1 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 Oracle license has been held 11 years, the longest-standing since 1987, and 1 (20.0%) has 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 Oracle: common questions
How many licensed HVAC contractors are there in Oracle?
5 active ROC HVAC licenses are registered in Oracle. 5 Oracle-registered companies passed our license verification, and all 5 are listed on this page. 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. 4 of Oracle's 5 licenses are dual scope (residential and commercial) and 1 is 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 Oracle license has been held 11 years, and the longest-standing dates to 1987.