HVAC Permit in Brevard County, Florida
Permit required
Yes, a permit is required
Before installing a new or replacement HVAC unit in unincorporated Brevard County
Issued byBrevard County Planning and Development Department, Building Permits Division
By Mario Bailey, verified against official sources
Quick answer
Brevard County requires a Residential HVAC/Mechanical permit for installing a new or replacement heating, ventilation, and air conditioning unit, with or without duct work. It is processed as an 'Expedited Permit' that does not require county staff plan review, so a licensed contractor can obtain it directly online through BASS. This applies only to unincorporated Brevard County; incorporated cities have their own building departments.
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When a permit is usually needed
Before installing a new or replacement HVAC unit in unincorporated Brevard County
What an HVAC permit costs in Brevard County
How Brevard County compares in Florida
| Jurisdiction | Permit needed? | Threshold |
|---|---|---|
| Alachua County | Permit required | Any size |
| Brevard Countythis page | Permit required | Any size |
| Broward County | Permit required | Any size |
| Charlotte County | Permit required | Any size |
| Clay County | Permit required | Any size |
| Collier County | Permit required | This is a self-issuing permit available on the portal, unless any of the criteria listed below apply. If they do, the permit will follow the standard permitting and plan review process: Greater than 5 tons (single family); Located on the roof of a building; Adding concrete slab; Changing size of equipment; Moving location of equipment; Any changes to duct work; Adding a new mini-split; If owner-builder; In a trailer or manufactured home; If commercial building; If multi-family building. |
| Hernando County | It depends | A window air conditioning unit using an existing electrical outlet, and repair of existing mechanical equipment, do not require a building permit; installing a new central/ducted system or changing out equipment does |
How to apply in Brevard County
In Brevard County, a residential HVAC (mechanical) permit application must identify the covered equipment and scope of work, since installing, altering, or replacing a heating or cooling system is regulated work that cannot start until the application is submitted and the permit issued. The equipment itself must be picked by a real sizing calculation rather than a rule of thumb.
What most HVAC permit applications include:
- For Brevard County, a mechanical permit is required before anyone may install, alter, repair, remove, convert, or replace a heating, ventilating, or air conditioning system regulated by the code, and the work may not begin until the application is submitted and the permit is issued (IRC R105.1).
- For Brevard County, the application identifies the specific equipment being installed, such as a furnace, heat pump, or air conditioner, since the unit must be installed according to its listing and the manufacturer's installation instructions (IRC M1401.1).
- For Brevard County, the proposed equipment location must leave the clearances needed to clean coils and replace filters, blowers, motors, and controls after installation (IRC M1401.2).
- For Brevard County, the application carries the equipment sizing basis: ACCA Manual J building loads and Manual S equipment selection, or another approved sizing method, not a rule of thumb (IRC M1401.3).
- For a split system, the work covered by the permit includes refrigerant suction line insulation, since the piping is inspected against that standard once installed (IRC M1411.6).
General submittal guidance from International Residential Code (IRC), 2021 edition, Chapter 1 (Permits) and Chapter 14 (Heating and Cooling Equipment and Appliances). Source. Brevard County Planning and Development Department, Building Permits Division sets the exact checklist for Brevard County.
Where to apply in Brevard County:
Brevard County Planning and Development Department, Building Permits Division
- 2725 Judge Fran Jamieson Way, Room A114, Viera, FL 32940
- Phone: (321) 633-2187
- Email: Building.Licensing@BrevardFL.gov
HVAC Permit in Brevard County compared with nearby Florida localities
| Locality | Permit needed? | Threshold | What each Florida schedule says | Verified |
|---|---|---|---|---|
| Brevard County | Permit required | Any size | ...Permit Application fee table lists a Building Code Review fee of $75.00 for the... | |
| Alachua County | Permit required | Any size | Flat fee: Res Mechanical Alt/Repair $110.00, per the Building Fee Schedule effective... | |
| Broward County | Permit required | Any size | Mechanical (air conditioning and ventilation) permit is the greater of a $125 minimum... | |
| Charlotte County | Permit required | Any size | At application: $90 flat building fee unless valuation is $50,000 or more (then 0.004 x... | |
| Clay County | Permit required | Any size | ...Mechanical Permits (Section 208.4), effective January 1, 2025: minimum fee... |
Inspections and closing out your permit
In Brevard County, mechanical work gets a rough in inspection after the ductwork, refrigerant lines, and gas piping are in but before they are covered or concealed, followed by a final inspection that confirms the equipment operates correctly and its clearances, combustion air, and condensate disposal are in place. A straight equipment changeout with no new ductwork commonly gets a single final inspection instead of a separate rough in trip.
- In Brevard County: rough inspection of the mechanical and gas systems must be made before the work is covered or concealed, before fixtures or appliances are set or installed, and before the framing inspection (IRC R109.1.2).
- In Brevard County: where a cooling coil is added to an existing warm air furnace, the rough in confirms the coil is not installed upstream of the heat exchanger unless the furnace is listed for it, and that the blower can handle the added static pressure (IRC M1411.2).
- In Brevard County: the rough in and final both confirm the appliance access opening and working space are large enough to service the unit (IRC M1305.1).
- In Brevard County: at final inspection, the inspector verifies the equipment has adequate combustion air, with openings kept clear for the distance the code requires (IRC M1402.3).
- In Brevard County: final inspection also checks that the condensate line drains to an approved point of disposal with the required slope and does not create a nuisance (IRC M1411.3).
- In Brevard County: for a straight equipment changeout with no new ductwork, many permit offices require only a single final inspection, while a new installation still gets a rough in inspection before the final (common local inspection practice).
Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the Brevard County permit portal or by phone at (321) 633-2187.
Inspection sequence from International Residential Code (IRC), 2021 edition, Section R109 (Required Inspections) and Chapter 14 (Heating and Cooling Equipment and Appliances). Source. An open permit left un-inspected can surface later in a title search or home sale.
Your HVAC Permit checklist for Brevard County
- Confirm the requirement. Yes, a permit is required. Usually needed: Before installing a new or replacement HVAC unit in unincorporated Brevard County.
- Budget the fee. Brevard's Residential HVAC/Mechanical Permit Application fee table lists a Building Code Review fee of $75.00 for the first $1,000 of job value plus $3.25 per $1,000 thereafter, plus a $25.00 Application Processing Fee; a Notice of Commencement is required only if job value exceeds $15,000 for this permit type, versus $5,000 for most other residential permit types. No effective date is shown.
- Apply. In Brevard County, a residential HVAC (mechanical) permit application must identify the covered equipment and scope of work, since installing, altering, or replacing a heating or cooling system is regulated work that cannot start until the application is submitted and the permit issued. The equipment itself must be picked by a real sizing calculation rather than a rule of thumb. Start at the Brevard County permit portal.
- Keep the office details handy. Brevard County Planning and Development Department, Building Permits Division. Phone: (321) 633-2187. Address: 2725 Judge Fran Jamieson Way, Room A114, Viera, FL 32940.
- Plan for inspections. In Brevard County, mechanical work gets a rough in inspection after the ductwork, refrigerant lines, and gas piping are in but before they are covered or concealed, followed by a final inspection that confirms the equipment operates correctly and its clearances, combustion air, and condensate disposal are in place. A straight equipment changeout with no new ductwork commonly gets a single final inspection instead of a separate rough in trip.
Compiled from the official sources on this page. Last checked .
Frequently asked questions
- Do you need an HVAC permit in Brevard County?
- Brevard County requires a Residential HVAC/Mechanical permit for installing a new or replacement heating, ventilation, and air conditioning unit, with or without duct work. It is processed as an 'Expedited Permit' that does not require county staff plan review, so a licensed contractor can obtain it directly online through BASS. This applies only to unincorporated Brevard County; incorporated cities have their own building departments. Always confirm with the Brevard County Planning and Development Department, Building Permits Division before starting.
- How much does an HVAC permit cost in Brevard County?
- Brevard's Residential HVAC/Mechanical Permit Application fee table lists a Building Code Review fee of $75.00 for the first $1,000 of job value plus $3.25 per $1,000 thereafter, plus a $25.00 Application Processing Fee; a Notice of Commencement is required only if job value exceeds $15,000 for this permit type, versus $5,000 for most other residential permit types. No effective date is shown. Contact the office for current amounts.
- Where do you apply for an HVAC permit in Brevard County?
- You can apply through the Brevard County permit portal or contact the Brevard County Planning and Development Department, Building Permits Division directly. The links are listed on this page.
- Can a homeowner pull an HVAC permit themselves in Brevard County?
- Under Florida law (F.S. 489.103(7)(a)-(c)): Florida lets you pull your own permit as an owner-builder under section 489.103(7), Florida Statutes, which exempts property owners from the contractor licensing law when they act as their own contractor and provide direct, onsite supervision of all work not performed by licensed contractors. The exemption covers building or improving a one-family or two-family residence or a farm outbuilding for your own occupancy or use, and commercial buildings only up to a $75,000 cost, and the property may not be built or improved for sale or lease. If you sell or lease the property within 1 year after completing the work, the law presumes it was built for sale or lease, which violates the exemption. To qualify, you must personally appear and sign the building permit application and sign a state-prescribed disclosure statement acknowledging that you are the party legally and financially responsible for the construction, that you must provide direct, onsite supervision, and that unlicensed people you use must be your own employees, bringing federal tax withholding and workers' compensation obligations. You may not hire an unlicensed person to act as your contractor and may not delegate supervision to anyone who is not licensed for the work being done; if these requirements are violated, the local permitting agency shall withhold final approval, revoke the permit, or pursue unlicensed-activity remedies. A separate narrow branch of the exemption also lets an owner take over and complete a permit on a one-family or two-family residence when the original contractor substantially completed the project. Confirm how Brevard County applies this before you apply.
From the Library
What else needs a permit in Brevard County
Every other permit type we have verified for this jurisdiction, with the rule that applies here.
| Project | Permit needed? | Threshold | Typical fee |
|---|---|---|---|
| Deck Permit | Permit required | Any size | Not published |
| Electrical Permit | It depends | Permits are required for the installation or replacement of electrical wiring, meter cans, and breaker panels; this does not include changing fixtures that do not require moving or changing wiring. | ...Electrical Permit Application fee table lists a Building Code Review fee of $75.00... |
| Fence Permit | It depends | Permit not required for repair or replacement of less than 50% of an existing fence using the same size and material in the same location. | Brevard's Residential Fence Permit Application fee table lists a $25.00 Application... |
| Plumbing Permit | It depends | Permits are required for the installation or replacement of water, sewer, or gas piping and systems; this does not include changing like-for-like water heaters or fixtures such as sinks. | ...Plumbing Permit Application fee table lists a Building Code Review fee of $75.00... |
| Pool Permit | It depends | Permits are issued for in-ground pools and spas, and for above-ground pools with a depth of 24 inches or greater. | ...Pool Permit Application fee table lists a Building Code Review fee of $75.00 for... |
| Roof Replacement Permit | Permit required | Any size | ...Reroof Permit Application fee table lists a Building Code Review fee of $75.00 for... |
| Shed Permit | It depends | A permit is required for an accessory structure (shed) over 100 square feet. | ...permit category, whose fee table lists a Building Code Review fee of $75.00 for the... |
| Solar Permit | Permit required | Any size | ...Permit Application fee table lists a Building Code Review fee of $75.00 for the... |
HVAC Permit in other Florida localities
Everything above, sourced
Code references
National and state model-code sections the general guidance on this page is drawn from. They are not Brevard County documents; the office above sets the local rules.
How this HVAC permit page for Brevard County was verified. 2 official sources: brevardfl.gov, brevardfl.gov. Last checked by Mario Bailey, not confirmed with Brevard County Planning and Development Department, Building Permits Division. Rules change; confirm before you build. How we verify.
Last checked: Report an error on this page