Restaurant & commercial kitchen fire suppression requests · Greater St. Louis, MO & Metro East, IL(314) 314-8541
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Restaurant Fire Suppression Guides for St. Louis Kitchens

Plain-English answers to the questions restaurant owners, kitchen managers and food truck operators ask about hood suppression systems, fire inspections and the codes behind them.

  • Sourced to codes and manufacturer guides
  • St. Louis & Metro East specifics
  • No sales pitch
Guides

Start With the Question You Have

Each guide cites the code text, fire department guidance or manufacturer documents it's based on, and points out where local rules differ.

Cost

Restaurant Fire Suppression Cost

What drives the price of installs, semiannual inspections and recharges, and how to compare quotes.

Discharge

Ansul System Went Off? What to Do

Safety, cleanup, recharge and getting back to cooking after a discharge.

Inspection

Restaurant Fire Inspection Checklist

Hood system, Class K, hood cleaning and exit items inspectors check.

Compliance

What Is UL 300?

How to tell if your system is compliant and which changes trigger an upgrade.

Codes

NFPA 96 vs. NFPA 17A

What each standard covers and how St. Louis-area fire codes adopt them.

Extinguishers

Class K Extinguisher Requirements

The 30-foot rule, the required placard, monthly checks and annual service.

Why These Guides Exist

Most of what you'll find online about kitchen hood suppression is written to sell a service call. It often skips the details that matter to an owner: which code your fire department actually enforces, what an inspector looks for, and what you can check yourself between service visits.

Fire code enforcement around St. Louis is local. The City of St. Louis enforces the 2018 International Fire Code. St. Louis County is split among dozens of fire districts and municipal fire departments, several of them on the 2021 code. St. Charles County jurisdictions such as the City of St. Charles and Wentzville FPD use the 2021 code, and Metro East cities layer their own fire codes on top of Illinois' statewide Life Safety Code. These guides note those differences where they matter and send you to your fire department or district for the final word.

STL Kitchen Suppression is an independent service-request and referral resource, not a contractor. If you need a system inspected, recharged, repaired or installed, start with the service that fits:

Not sure which applies? Describe your situation in the form and we'll pass it to an independent provider who serves your area.

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