HVAC contractors in Callahan: what Florida's license records show
Callahan has 22 state-licensed HVAC contractors in current Florida DBPR records across Nassau County. 21 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 1985, with an average license age of about 21 years. 22 of the 22 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 Nassau County: Fernandina Beach · Yulee · Hilliard · Bryceville
What the records show about Callahan's air conditioning contractors
22 air conditioning contractors with a Callahan address hold an active Florida license today, and 21 of them have continuing-education courses on file with the state.
Training on file for common jobs:
- Refrigerants: 2 contractors have coursework on file, including Tru-Temp Heating & Air Conditioning and Solutions Heating And Air, Inc.
- Indoor air quality and ventilation: 4 contractors have coursework on file, including Rc Reinolds Heating & Air Conditioning Inc, Richmond Refrigeration and Tru-Temp Heating & Air Conditioning.
- Energy efficiency: 6 contractors have coursework on file, including Richmond Refrigeration, Polar Air & Heat Inc and Tru-Temp Heating & Air Conditioning.
- System design and ductwork: 6 contractors have coursework on file, including Bill Williams A/C &Heating Inc, Richmond Refrigeration and Polar Air & Heat Inc.
Most-reviewed on Google as of September 2026: Arctic Air Of Northern Florida LLC (4.5 stars, 121 reviews), Eby Heating & Air LLC (5.0 stars, 24 reviews), Crazy Ted'S Home Improvement & Mobile Home Repair Inc (4.7 stars, 23 reviews) and Higginbotham Heating & Air LLC (5.0 stars, 13 reviews).
Longest-licensed: Da Lindsey Air Condition Inc (since 1985), Bill Williams A/C &Heating Inc (since 1989) and Gateway Mechanical Inc (since 1990).
6 of the 22 have coursework on the 2023 Florida Building Code, the newest edition in the state course records.
None of the 22 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 Callahan? Call (833) 652-9212 to be connected now.
Compare 22 state-licensed A/C and heating contractors in Callahan, 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.
