HVAC contractors in Lake City: what Florida's license records show
Lake City has 19 state-licensed HVAC contractors in current Florida DBPR records across Columbia County. 18 carry the statewide Certified (CAC class) credential, while 1 operate under Registered licenses tied to local jurisdictions.
Local experience runs deep: the oldest active credential was first issued in 1984, with an average license age of about 15 years. 15 of the 19 listed licenses are currently marked Active by the state. Each profile links the state license number, letting you confirm standing with Florida DBPR before signing anything.
Nearby HVAC coverage in Columbia County: Fort White
What the records show about Lake City's air conditioning contractors
15 air conditioning contractors with a Lake City address hold an active Florida license today, and 15 of them have continuing-education courses on file with the state. 4 more licenses were not renewed at the August 31, 2026 deadline; those pages are labeled so you don't hire an unlicensed contractor by mistake.
Training on file for common jobs:
- Refrigerants: 2 contractors have coursework on file, including Cook'S Air Conditioning & Heating Specialists and Bill Staats Air Conditioning & Heating LLC.
- Indoor air quality and ventilation: 4 contractors have coursework on file, including Cook'S Air Conditioning & Heating Specialists, Sapphire Maintenance Inc and Bill Staats Air Conditioning & Heating LLC.
- Energy efficiency: 9 contractors have coursework on file, including Cook'S Air Conditioning & Heating Specialists, Bill Wood Heating & Air Conditioning LLC and Sapphire Maintenance Inc.
- System design and ductwork: 4 contractors have coursework on file, including Orange Power Air, Inc, Bill Wood Heating & Air Conditioning LLC and Sapphire Maintenance Inc.
Most-reviewed on Google as of September 2026: Cook'S Air Conditioning & Heating Specialists (4.7 stars, 416 reviews), Orange Power Air, Inc (5.0 stars, 36 reviews) and Bill Wood Heating & Air Conditioning LLC (5.0 stars, 13 reviews).
Longest-licensed: Sapphire Maintenance Inc (since 1984), David Hall'S Air Cond & Heating Svc Inc (since 1997) and Cook'S Air Conditioning & Heating Specialists (since 2002).
9 of the 15 have coursework on the 2023 Florida Building Code, the newest edition in the state course records.
None of the 15 active licenses appear in the Construction Industry Licensing Board's discipline reports since July 2021; each listing shows its own record.
Need a licensed HVAC contractor in Lake City? Call (833) 652-9212 to be connected now.
Compare 19 state-licensed A/C and heating contractors in Lake City, FL — each matched to a verifiable Florida DBPR air-conditioning contractor license. Check license type and status, then request HVAC quotes, all verified against the Florida state license database.
