John Oliver Heating & Air, Inc
State-Licensed A/C Contractor · FL #CAC1818554 (Certified — statewide)John Oliver Heating & Air, Inc is a Florida DBPR-licensed air-conditioning contractor (license CAC1818554) serving Havana, Gadsden County, and the surrounding area. Holding a Certified license, the contractor is authorized to perform HVAC work throughout the entire state, unlike a Registered license which limits work to a specific local jurisdiction. The license has been active since 2016.
License and training record
| License | CAC1818554 (certified air conditioning contractor) |
|---|---|
| First issued | March 10, 2016 |
| Status on November 9, 2026 | Active, expires August 31, 2028 |
| CE courses on file | 20 (80 hours) |
| Hours, Sep 2024 – Aug 2026 cycle | 14 |
| Board discipline reports, July 2021 – Nov 2026 | None listed |
| Google rating (Sep 2026) | 5.0 from 6 reviews |
| Hours listed on Google | Mon–Fri 8 AM–5 PM; Sat–Sun closed |
| Google Maps | View listing |
energy efficiency and the Florida energy code
Most recent courses
- 7 Hour Course Two July 2026 · 7 hrs
- 7 Hour Course #1 July 2026 · 7 hrs
- 7 Hour Course #2 August 2018 · 7 hrs
- OSHA Ppe August 2016 · 1 hr
- Collections Your Offensive Game August 2016 · 1 hr
Sources: Florida DBPR licensee roster and continuing-education course file, downloaded November 9, 2026; CILB discipline reports; Google Maps listing data, September 2026. Florida requires at least 14 hours of continuing education for each two-year renewal (F.S. 489.115). Verify this license at MyFloridaLicense.com.
Compare all 3 state-licensed air conditioning contractors in Havana, with their training records, board discipline reports and Google ratings.
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