M&B Air Service LLC
State-Licensed A/C Contractor · FL #CAC043970 (Certified — statewide)M&B Air Service LLC is a Florida-licensed air-conditioning and HVAC contractor holding an active Certified Air Conditioning Contractor license (CAC043970) with the Florida Department of Business and Professional Regulation. This Certified license, held continuously since 1988, authorizes the contractor to perform air-conditioning and heating work throughout the entire state of Florida, unlike a Registered license which is limited to a specific local jurisdiction. The business is based in Geneva, Seminole County, Florida, and serves property owners seeking a state-licensed A/C or heating contractor.
License and training record
| License | CAC043970 (certified air conditioning contractor) |
|---|---|
| First issued | March 28, 1988 |
| Status on November 9, 2026 | Active, expires August 31, 2028 |
| CE courses on file | 48 (98 hours) |
| Hours, Sep 2024 – Aug 2026 cycle | 14 |
| Latest Florida Building Code edition studied | 2017 |
| Board discipline reports, July 2021 – Nov 2026 | None listed |
HVAC system design and duct distributionwind mitigation and hurricane requirementscontrols and building automationsolar and renewable energy
Most recent courses
- Contractors’ Complete Continuing August 2026 · 14 hrs
- Solar Power Options: What Every August 2020 · 2 hrs
- Wind Mitigation August 2020 · 1 hr
- Employee Management August 2020 · 2 hrs
- Introduction to Safe Rooms for August 2020 · 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 12 state-licensed air conditioning contractors in Geneva, with their training records, board discipline reports and Google ratings.

