One of the most common questions we get is: “How often do I need hood cleaning?” The real answer depends on what and how you cook—but there is a reliable framework most jurisdictions reference: NFPA 96.
Below is a practical guide you can use to choose a cleaning cadence that keeps your restaurant safe and inspection-ready.
NFPA 96 frequency (high-level)
NFPA 96 ties inspection/cleaning frequency to the type and volume of cooking. Common categories include:
- Monthly: Systems serving solid-fuel cooking operations (wood/charcoal, etc.)
- Quarterly (every 3 months): High-volume operations (24-hour cooking, charbroiling, wok cooking)
- Semiannual (every 6 months): Moderate-volume operations
- Annual: Low-volume operations (seasonal kitchens, churches, day camps, etc.)
Important: Your local AHJ (Authority Having Jurisdiction) can require more frequent cleaning based on observed grease buildup. When in doubt, start conservative.
How to pick the right bucket fast
Use these quick cues:
- Lots of fryers, charbroilers, or wok stations → likely high-volume
- Standard sit-down restaurant with steady service → often moderate-volume
- Seasonal/limited cooking → often low-volume
If you’re unsure, schedule an inspection and we’ll help you land in the right range.
What inspectors typically care about
Inspectors usually care less about your intentions and more about evidence:
- visible grease buildup (especially in hard-to-see areas)
- rooftop fan condition and grease containment
- clear documentation/certificates
- signs of neglected maintenance
The “hidden” cost of being late
Being overdue often creates a domino effect:
- re-inspection scheduling delays
- rush pricing from vendors
- operational disruption
- extra grease buildup that takes longer (and costs more) to remove
Keep it simple: set a schedule and stick to it
A predictable program is the easiest way to avoid surprises—especially across multiple locations.
If you’re operating in Merced County and surrounding areas, Cleaning Pros Plus can set your schedule based on your cooking volume, then keep you on track with documentation.
Get a recommended schedule: call (209) 636-6116 or request a quote here: [BOOKING LINK]
We Don’t Cut Corners — We Clean Them.