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PermitRoadmap

Do I need a permit for hvac replacement or installation in Palm Bay?

Permit required

Yes. In Florida, hvac replacement or installation generally requires a permit, and Palm Bay is no exception.

Replacing or installing central air conditioning or a heat pump requires a mechanical permit in Florida, and a licensed mechanical contractor generally must pull it. Only portable or window units and minor in-cabinet repairs avoid a permit. Changing amperage or fuel type adds electrical or gas review.

Get the checklist for your hvac replacement or installation in Palm Bay. A free check first, then a free printable Permit Prep Pack.

Local detail for Palm Bay: Acting Chief Building Official Scott Stafford. Electronic submission via iMS / ePermitHub Digital Plan Room.

Florida and local notes for Palm Bay

The HB 803 $7,500 exemption does not cover mechanical work. Upsizing amperage or changing fuel type adds electrical or gas permits. Brevard County's own permitting office is the Brevard County Building Permits office, reachable on 321-633-2187 at https://www.brevardfl.gov/PlanningAndDevelopment/BuildingPermits/BrevardCountyBuildingPermits. Its online permit portal is https://aca-prod.accela.com/brevard/Default.aspx. It issues permits for the unincorporated county. If your city does not run its own building department, this is the office that will handle the job. Brevard County publishes its wind speed requirements as a set of maps, one per Risk Category, that you search by street address. Most houses are Risk Category 2. Screen enclosures are explicitly Risk Category 1, which is a lower design requirement than the house they attach to. Be aware the county's own map instructions still tell you to install Microsoft Silverlight, which no current browser supports, so in practice you may need to call the Building Department on 321-633-2187 to get the design wind speed for your address. Palm Bay's HB 803 exemption for small projects under $7,500 does not apply to HVAC work. The city lists electrical, plumbing, mechanical, gas, and structural work as needing a permit regardless of value. Palm Bay's mechanical checklist requires an AHRI data sheet, Manual S and Manual J sizing, and a duct layout whenever the job is not an exact size change-out. The mechanical checklist sets the Notice of Commencement threshold at a value greater than $7,500, and the electrical subcontractor must be listed with an authorization form. Palm Bay permits are applied for and inspections are scheduled through the city's iMS portal, with a 3:00 p.m. cutoff to schedule an inspection for the next day.

Documents you may need

  • Mechanical permit applicationLikely required
  • Contractor license and insuranceLikely required
  • Equipment specifications or AHRI certificateSometimes required
  • Equipment sizing calculation (some counties)Sometimes required
  • Design wind speed for the parcel and its Risk CategorySometimes required
  • Palm Bay mechanical permit through iMSLikely required
  • AHRI data sheet, Manual S and Manual J sizing, and duct layout when it is not an exact size change-outSometimes required
  • Electrical subcontractor authorization formLikely required
  • Boundary survey showing the install location for a mini-splitSometimes required
  • Recorded Notice of Commencement or affidavit if value is greater than $7,500Sometimes required

Possible inspections

  • Mechanical or equipment change-out inspection
  • Final inspection
  • Mechanical inspection scheduled through iMS

Frequently asked questions

Do I need a permit for hvac replacement or installation in Palm Bay?
Yes. In Florida, hvac replacement or installation generally requires a permit, and Palm Bay is no exception. The documents and inspections sections on this page list what the building department typically asks for.
Who issues the permit in Palm Bay?
The local building department for Palm Bay handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
How do I find out the exact requirements for my project?
Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.

PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.