Boca Raton HVAC License Requirements (2026)

📋 Your checklist

State

1. Florida air-conditioning or mechanical contractor license (DBPR CILB)
   HVAC contracting needs a license in the right class: Class A air-conditioning (unlimited), Class B (up to 25 tons cooling / 500,000 Btu heating per system), or mechanical contractor.
   ⏰ Renew with DBPR each cycle, with continuing education (check the date on your license)
   Source: Florida Statutes §489.105 (contractor definitions) · Florida Statutes §489.115 (contractors must be certified or registered; renewals; CE)
2. Business name and entity filings (Sunbiz)
   LLCs and corporations file an annual report ($138.75 for an LLC). Using a name other than your legal name? Register it as a fictitious name.
   ⏰ Annual report: May 1 ($400 late fee). Fictitious name: renew every 5 years
   Source: Florida Division of Corporations: File Annual Report · Florida Statutes §865.09 (fictitious name registration)

Local (Boca Raton / Palm Beach County)

1. City of Boca Raton Business Tax Receipt
   Most businesses pay $105 a year. One-time fees: $30 application, $50 Certificate of Use, $45 code inspection, $45 fire inspection.
   ⏰ Expires September 30; renewal opens July 1; late penalties after September 30, plus $250 if unpaid by March 1
   Source: City of Boca Raton: Tax Period & Fees
2. Palm Beach County Business Tax Receipt (verify)
   We did not open an official Palm Beach County page; confirm whether a county receipt is needed.
   ⏰ Verify
   Source: City of Boca Raton: Tax Period & Fees