Updated 2026-11-01
Fryers, grills and propane in a compact kitchen make fire the most serious risk for many food trucks. Local fire marshals set the rules, often based on NFPA standards, and many event organizers check compliance before letting trucks set up.
Core safety measures
- Hood and suppression system. Trucks that produce grease-laden vapors commonly need a hood with an automatic fire suppression system, inspected and serviced on a regular schedule.
- Portable extinguishers. A Class K extinguisher for cooking oil fires and an ABC extinguisher, mounted and tagged.
- Propane. Secure cylinders outside the cooking area, use approved hoses and regulators, and check for leaks.
- Generators. Keep them away from service windows and crowds, and refuel only when cool.
- Cleaning. Grease buildup in hoods and ducts is a common fire source; keep cleaning records.
Why insurers care
Insurers ask about suppression systems, cleaning schedules and cooking type because they predict fire losses. Records of inspections and service help when applying and when making a claim on equipment coverage.
Check local rules
Requirements vary by city and county. Ask your fire marshal or permit office for the current checklist, especially if you also run a restaurant in a different jurisdiction.