Do You Need a HVAC Permit in New Orleans?

Short answer
Yes

New Orleans requires a mechanical permit to install, repair, replace or alter air conditioning, electric or gas furnaces and heaters, or gas lines. An HVAC permit can only be pulled by a holder of a Class A City of New Orleans Mechanical A/C license.

Source: City of New Orleans: Mechanical Permit

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New Orleans HVAC Permits at a Glance

Permits, last 12 months
2,778
Issued, last 30 days
143
Median application to issue
5 days
Median declared job value
$13,500
Issuing office
New Orleans Department of Safety and Permits
Rule last checked
October 30, 2026

Permits Issued per Month

176 Nov 184 Dec 210 Jan 199 Feb 261 Mar 256 Apr 352 May 284 Jun 253 Jul 200 Aug 248 Sep 143 Oct
New Orleans HVAC permits issued per month, Nov 2025 to Oct 2026. Lighter bar = current month to date.

Counts are approximate: we match permit types and descriptions to HVAC work. Data from NOLA Permits, refreshed October 30, 2026.

What New Orleans's Rules Say

  • Required for installing, repairing, replacing or altering A/C and heating equipment.
  • Only a Class A city-licensed mechanical contractor can apply.
  • Fees depend on equipment type, number of connections and number of units; the permit is valid for six months of inactivity.

New Orleans HVAC Permit Fees

We have not verified New Orleans's fee for this work from an official fee schedule yet, so we don't quote one. The New Orleans Department of Safety and Permits sets the fee when you apply. For context, the median fee actually paid on these permits in the city's records was $70.

Busiest Areas for HVAC Permits

NeighborhoodPermits (12 mo)
Audubon129
Central City122
French Quarter102
Seventh Ward98
Lakeview91
Leonidas91

How to Get a HVAC Permit in New Orleans

  1. Confirm the rule for your exact job on the official page cited above. Size, height, structure and location (historic district, floodplain) can change the answer.
  2. Choose who applies. Many permits here must be pulled by a licensed contractor; ask any contractor to name the license they will use.
  3. Apply with the New Orleans Department of Safety and Permits through the official department website.
  4. Schedule inspections as the permit requires, and keep the final approval with your house records.

Recent New Orleans HVAC Permits

IssuedAddressWork
2026-10-282234 Marais StINSTALLED 2 1/2 TON AIRHANDLER & CONDENSER
2026-10-281026 Hendee StTo change out a 4-ton R22 gas system to new 4-ton 454b gas system. This includes furnace coil, condenser. Total includes
2026-10-281805 Kerlerec StInstallation of a 3-ton system with electric heat on the second floor (per J Load), Venting bathrooms and dryer
2026-10-2850 Joe Brown DrThis permit will be for the Building Permit 25-11087-NEWC. 4 Hunter Ceiling Fans, 12 feet in diameter, will be installed
2026-10-282619 Robert St5 ton replacement electric
2026-10-281618 Prytania StLet me know if you want me to remove the cast iron fence section and the mini split section since they have been removed
2026-10-28800 De Armas StHvac replacement and repairs, electrical repairs and wiring as necessary, plumbing repairs, install and replace drop cei
2026-10-271217 Constantinople StReplace 4 tons electrical Ac unit and condenser, replace 5 tons electrical ac unit and condenser, replace all ductwork n
2026-10-271750 Saint Charles AveInstallation of new rooftop hvac unit
2026-10-272314 Royal StResidential remodel: Installed a new 3-ton, two-stage Lennox HVAC system, ran flexible ductwork, installed ventilation f

Addresses and work descriptions as published by the city. Owner names and phone numbers are removed.

New Orleans HVAC Contractors: Get Weekly Permit Lists

Contractors: get new permits for your trade and city every Monday. Join the waitlist.

Frequently Asked Questions

Do I need a HVAC permit in New Orleans?

Yes. New Orleans requires a mechanical permit to install, repair, replace or alter air conditioning, electric or gas furnaces and heaters, or gas lines. An HVAC permit can only be pulled by a holder of a Class A City of New Orleans Mechanical A/C license.

How many HVAC permits does New Orleans issue?

New Orleans issued 2,778 permits matching HVAC work between October 30, 2025 and October 30, 2026, about 232 a month. The busiest month was May 2026 with 352.

How much does a HVAC permit cost in New Orleans?

We have not yet verified New Orleans's fee for this work from an official fee schedule, so we do not quote one. The fee is set by the New Orleans Department of Safety and Permits when you apply. In the city's own records, the median fee paid on these permits over the last 12 months was $70.

How long does it take to get a HVAC permit in New Orleans?

Based on the city's records, the median time from application to issue for these permits was 5 days over the last 12 months.

Who issues HVAC permits in New Orleans?

The New Orleans Department of Safety and Permits.

Related Permit Guides

Written and maintained by the Home Permit Guide Editorial TeamPlaceholder profile

Last updated

This is a placeholder editorial profile. A named reviewer with verifiable experience will be added here. Until then, every rule on this page links to the official government source it was checked against. Read our editorial policy.

Sources

Official sources checked on . Rules change; confirm with the department before you start work.

  1. City of New Orleans: Mechanical Permit (linked above) (nola.gov)