John F. O'Brien, LLC
State-Licensed A/C Contractor · FL #CAC046898 (Certified — statewide)John F. O’Brien, LLC is a Florida-licensed air-conditioning and HVAC contractor (DBPR license number CAC046898). The company holds a Certified Air Conditioning Contractor license, which is a statewide credential authorizing work throughout Florida, as opposed to a Registered license limited to specific local jurisdictions. Since 1989, the business has maintained an active license status for 37 years. Serving Punta Gorda and Lee County, this contractor provides air-conditioning and heating services to Florida homeowners and property owners.
License and training record
| License | CAC046898 (certified air conditioning contractor) |
|---|---|
| First issued | March 25, 1989 |
| Status on November 9, 2026 | Active, expires August 31, 2028 |
| CE courses on file | 108 (317 hours) |
| Hours, Sep 2024 – Aug 2026 cycle | 44 |
| Latest Florida Building Code edition studied | 2023 |
| Board discipline reports, July 2021 – Nov 2026 | None listed |
energy efficiency and the Florida energy codewind mitigation and hurricane requirementssolar and renewable energy
Most recent courses
- Electrical Pool Safety (Internet) June 2026 · 1 hr
- Cilb Required Subject Areas June 2026 · 5 hrs
- 2023 Advanced FBC: Means of Egress 8th… June 2026 · 7 hrs
- 2023 Advanced FBC: Hurricane Mitigation… June 2026 · 2 hrs
- Box and Conduit Fills (Online) June 2026 · 1 hr
Sources: Florida DBPR licensee roster and continuing-education course file, downloaded November 9, 2026; CILB discipline reports. 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 63 state-licensed air conditioning contractors in Punta Gorda, with their training records, board discipline reports and Google ratings.
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