HVAC Permit in Miami-Dade County, Florida

Permit required?

Yes, a permit is required.

When a permit is usually needed

For all HVAC and mechanical equipment installation or replacement

Permit cost and what affects it

Fees are set by the locality and are not published here. See the official fee schedule or contact the office for current amounts.

Permit costs generally depend on the project valuation, the scope of work, and the inspections required. Ask the office how the fee is calculated for your specific project.

Where to apply

• Official permit page
• Permit portal

Frequently asked questions

Do you need a hvac permit in Miami-Dade County?

A mechanical permit is required for HVAC and air conditioning work in Miami-Dade County including equipment replacement. Mechanical permits are classed as subsidiary permits. The county follows the Florida Building Code Mechanical section. Applications are submitted through the EPS Portal by licensed contractors or eligible owner-builders. Always confirm with the Miami-Dade County Department of Regulatory and Economic Resources before starting.

How much does a hvac permit cost in Miami-Dade County?

Fees are set by Miami-Dade County and are not published here. Contact the office for current amounts.

How long does a hvac permit take in Miami-Dade County?

Processing time for a hvac permit in Miami-Dade County varies by workload and project scope. Contact the Miami-Dade County Department of Regulatory and Economic Resources for a current estimate.

Where do you apply for a hvac permit in Miami-Dade County?

You can apply through the Miami-Dade County permit portal or contact the Miami-Dade County Department of Regulatory and Economic Resources directly. The links are listed on this page.

Official sources

• https://www.miamidade.gov/global/economy/building/home.page
• https://www.miamidade.gov/global/economy/building/homeowners-general-permit-info.page