November 10, 2026 · Atlanta and the Carolinas

What Fire Marshals Look For on a Kitchen Exhaust Inspection

A short list most inspectors check in minutes, so you can check it yourself first.

✓ NFPA 96 Compliant
✓ Service records every visit
✓ After hours service

A fire marshal does not need long to tell how a kitchen exhaust system has been cared for. They look at a short list of things, and most of them can be checked in minutes. Here is what that list usually covers, so you can check it yourself before they do. Rules differ by city and county, and your local fire marshal has the final word.

Want to walk the list with someone before the inspector does? Free Kitchen Compliance Assessment. 20 minutes. No charge. No obligation. Book yours or call ATL 678-751-8871 or CAR 704-970-7290.

1. The certificate sticker

A sticker on the hood shows who cleaned it and when. If it is faded, missing or old, that is the first question an inspector asks.

2. Grease buildup you can see

Visible grease on the hood, filters, the surfaces around the cook line and any exposed duct is an easy write up. So is grease dripping or pooling on the roof near the fan.

3. Whole system, not only the hood

NFPA 96 covers the hood, plenum, ductwork and rooftop fan. A clean hood with a dirty duct or fan does not meet the intent of the standard. See our guide to what a full exhaust clean includes.

4. Filters in place and in good shape

Filters should be installed, undamaged and the right type for your hood. Missing or bent filters are a common finding.

5. Access and clearance

Access panels in the duct should be reachable and properly closed. Keep the area around the hood and the exhaust fan clear of clutter and stored items.

6. Cleaning records

Be ready to show your last cleaning report. A report with photos shows the whole system was cleaned, not only the part you can see. Keep reports at the kitchen.

7. Fire suppression inspection tag

Inspectors also look for a current tag on the fire suppression system. NFPA 17A calls for an inspection every six months. TruShine coordinates suppression and extinguisher inspections through our licensed fire protection partner. Learn more about fire suppression coordination.

8. A schedule that matches how you cook

If your menu or hours changed, your cleaning schedule may need to change too. NFPA 96 sets frequency by cooking volume and fuel. See how often your hood needs cleaning.

Sources: NFPA 96 (Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations) and NFPA 17A (Standard for Wet Chemical Extinguishing Systems). Your local authority having jurisdiction decides which editions apply.

A five minute self check

Stand at the cook line and look up. Is the sticker current? Is there grease you can see? Are filters in place? Can you hand over your last report and your suppression tag date? If any answer is a question mark, fix it before the inspector asks. Our hood and exhaust cleaning service leaves a photo report every visit.

Is your kitchen inspection ready? Free Kitchen Compliance Assessment. 20 minutes. No charge. No obligation. Book now or call ATL 678-751-8871 or CAR 704-970-7290.

Frequently Asked Questions

What does a fire marshal check on a kitchen hood?
Usually the certificate sticker, visible grease buildup, filters, access to the duct, cleaning records and the suppression system tag.
How often are kitchen exhaust systems inspected?
It varies by jurisdiction. Check with your local fire marshal.
What should I have ready for an inspection?
Your last hood cleaning report, your suppression inspection tag date and your cleaning schedule.
Does a clean hood mean a clean exhaust system?
No. The duct and rooftop fan are part of the system and have to be cleaned too.

Free Kitchen Compliance Assessment

20 minutes. We check your hood schedule, grease trap records, fire suppression status and used cooking oil documentation before an inspector does.

Or call Atlanta: 678-751-8871 · Carolinas: 704-970-7290

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