HVAC Licensing in Keystone CDP, Florida

Who Needs a License

Any person performing heating, ventilation, air conditioning, or refrigeration work in Keystone CDP must hold an active Florida state license. Under Fla. Stat. § 489.105, an "air conditioning contractor" is defined as a person who engages in the business of designing, installing, maintaining, or repairing air conditioning, heating, refrigeration, or ventilation systems. This includes ductwork, refrigerant handling, and system modifications that affect safety or performance.

The work is regulated at the state level by the Construction Industry Licensing Board (CILB), established under Fla. Stat. § 489.107.

How to Get Licensed

State Application Process:

1. Meet qualifications under Fla. Stat. § 489.113: You must have at least 4 years of practical experience in HVAC work within the 10 years preceding application, OR 2 years of experience plus an associate degree in HVAC or related field.

2. Apply to the Florida Construction Industry Licensing Board (the state authority issuing all HVAC licenses). You cannot obtain a local license without a state license.

3. Pass the CILB exam covering Florida construction law, HVAC standards, and safety codes.

4. Maintain your license with continuing education and timely renewal per state requirements.

The CILB, not the town of Keystone CDP, issues your trade license.

Local Requirements

Keystone CDP is located in Hillsborough County, Florida. Before beginning HVAC work on any project in Keystone, you must:

1. Obtain a county or local building permit through the appropriate building department serving Keystone CDP. Contact the Hillsborough County Building Department or the Keystone CDP Building Department to confirm permit procedures for your specific project.

2. Comply with the Keystone Municipal Code, available at https://library.municode.com/fl/keystone-cdp-florida. Review this code for any local amendments, permit fees, inspection requirements, or additional HVAC regulations beyond state law.

3. Display your state license at your primary business location and on job sites as required by state law.

Exemptions

Under Fla. Stat. § 489.103, the following are exempt from HVAC licensing:

• Employees of licensed HVAC contractors (working under the contractor's license)
• Manufacturers or factory representatives installing their own equipment under specific conditions
• Workers performing routine maintenance or minor repairs that do not require design or system modification
• Public utility employees performing work within their utility's scope

However, any person performing design, installation, or major repair work—even if employed—must work under a licensed contractor's license.

State Licensing Board Contact

Florida Construction Industry Licensing Board (CILB), Department of Business and Professional Regulation
- Phone: 850-487-1395
- Website: https://www2.myfloridalicense.com/construction-industry/

References

• Fla. Stat. § 489.103 — Exemptions
• Fla. Stat. § 489.105 — Definitions
• Fla. Stat. § 489.107 — Construction Industry Licensing Board
• Fla. Stat. § 489.113 — Qualifications for practice; restrictions
• Keystone Municipal Code

The law belongs to the people. Georgia v. Public.Resource.Org, 590 U.S. (2020)