
How Often Should You Clean Your Commercial Kitchen Exhaust System? (2026 Compliance Guide to NFPA 96)
2026 NFPA 96 COMPLIANCE GUIDE The short answer depends on what the kitchen is cooking — and the standard sets the inspection cadence, not the cleaning cadence. Here is the plain-English version, the distinction inside the rule, and what it means for a typical 2026 restaurant or facility kitchen. June

