Fire Suppression
Fire Inspection Interval
Pick what you're servicing + the last inspection date — we'll calculate the next due date per NFPA codes.
FAQ
Do these intervals vary by AHJ? +
Sometimes. Most AHJs adopt NFPA codes by reference, but some require shorter intervals for high-occupancy buildings. Always check local fire code.
Difference between visual inspection and maintenance? +
Visual = owner/staff monthly check (gauge in green, pin intact, accessible). Annual maintenance = licensed inspection with tagging. 6-year internal = empty, internally inspect, repack/recharge.
What if I miss a date? +
Out-of-service date can trigger AHJ violations, insurance complications, and (in worst case) liability if a fire occurs. Schedule a make-up inspection ASAP and document the gap.
Heads up: ClutchCalcs gives you fast, accurate results — but always sanity-check critical decisions (medical, financial, structural) with a professional.
Spot a wrong number or want a calculator added? Tell us →