HVAC contractors in Altamonte Springs: what Florida's license records show
Altamonte Springs has 25 state-licensed HVAC contractors in current Florida DBPR records across Seminole County. Of those, 25 hold statewide Certified licenses (CAC class), and 0 are Registered contractors licensed for specific local jurisdictions.
The longest-standing license in Altamonte Springs dates back to 1987, and the average contractor here has held a Florida license for roughly 12 years. 24 of the 25 listed licenses are currently marked Active by the state. Every listing below shows the contractor's license number so you can verify current status directly against state records before you hire.
Nearby HVAC coverage in Seminole County: Sanford · Longwood · Winter Springs · Oviedo · Casselberry
What the records show about Altamonte Springs's air conditioning contractors
24 air conditioning contractors with an Altamonte Springs address hold an active Florida license today, and 24 of them have continuing-education courses on file with the state. 1 more license was not renewed at the August 31, 2026 deadline; its page is labeled so you don't hire an unlicensed contractor by mistake.
Training on file for common jobs:
- Refrigerants: 3 contractors have coursework on file, including Hewes Heating & Air Inc, Captain Comfort LLC and Heller AC Services LLC.
- Indoor air quality and ventilation: 5 contractors have coursework on file, including Hewes Heating & Air Inc, Captain Comfort LLC and Arctic Cool Inc.
- Energy efficiency: 10 contractors have coursework on file, including Hewes Heating & Air Inc, Captain Comfort LLC and Arctic Cool Inc.
- System design and ductwork: 7 contractors have coursework on file, including Arctic Cool Inc, Alpha Comfort Design Inc and Vast Improvements LLC.
Most-reviewed on Google as of September 2026: Mechanical One, LLC (4.9 stars, 2588 reviews), Hewes Heating & Air Inc (5.0 stars, 127 reviews), Captain Comfort LLC (5.0 stars, 121 reviews), Arctic Cool Inc (4.7 stars, 113 reviews) and Alpha Comfort Design Inc (4.9 stars, 95 reviews).
Longest-licensed: Vast Improvements LLC (since 1987), Arctic Cool Inc (since 1996) and Hewes Heating & Air Inc (since 2004).
12 of the 24 have coursework on the 2023 Florida Building Code, the newest edition in the state course records.
None of the 24 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 Altamonte Springs? Call (833) 652-9212 to be connected now.
Compare 25 state-licensed A/C and heating contractors in Altamonte Springs, 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.
