Guide

Two-week report windows under NFPA (secondary cite)

Updated 2026-09-17

The sticker goes on the hood the night of the visit. The written report is a different clock. Secondary explainers of NFPA 96 (2024 framing) say the equipment owner — or the owner’s agent — must receive a written inspection report and, when cleaning ran, a written cleaning report within two weeks of the work. Missing that window is a paperwork deficiency even when the cookline looks clean. Section numbers below are secondary summaries. Verify the edition your AHJ adopted. Not legal advice.

Short answer Secondary §12.6.14: after a grease-buildup inspection, a written report reaches the system owner / owner’s agent within 2 weeks. Secondary §12.6.15: after cleaning, a separate written report reaches the owner / agent within 2 weeks. The hood sticker (secondary §12.6.13) is not that report. Some cities also require copies to the AHJ (secondary §12.6.16 — “where required”). Put a calendar reminder for day 10 after every visit and demand the PDF before the window closes.

Two clocks, two reports

DeliverableSecondary clockWhat it mainly covers
Hood service labelAffixed at the visit; stays until next inspection/cleaningDate, technician name, provider contact — walk-by proof
Inspection report (§12.6.14)To owner / agent within 2 weeks of the inspectionGrease findings vs thresholds; inaccessible / skipped areas; panel locations; visible duct or panel leakage
Cleaning report (§12.6.15)To owner / agent within 2 weeks of the cleaningWho cleaned + date + provider ID; areas not cleaned (couldn’t reach / skipped); panel locations; leakage notes
AHJ copy (§12.6.16)Where local rule requires itSame reports submitted to the fire marshal — city-dependent

Same visit can produce both an inspection report and a cleaning report. File them as separate tabs when both exist — see inspection vs cleaning.

What the reports must include (secondary detail lists)

Inspection report (§12.6.14.1 framing)

  • Areas where grease exceeds the applicable depth thresholds (secondary §12.6.1.1 ladder)
  • Areas that could not be reached — therefore not inspected
  • Areas that could have been reached but were not inspected
  • Locations of duct access panels
  • Visible duct leakage
  • Leaking access panels

Cleaning report (§12.6.15.1 / .15.2 framing)

  • Date cleaned; technician name; provider name / address / phone
  • Areas that could not be reached — therefore not cleaned
  • Areas reachable but not cleaned
  • Locations of duct access panels
  • Visible duct leakage
  • Leaking access panels

The inaccessible / skipped lists are the operator’s best filter for a thin job. A one-pager that says “system cleaned, all good” with no callouts is incomplete on its face under this secondary framing. Full photo/scope checklist: cleaning report checklist.

If the report is late

Operator checklist — demand the PDF inside the window

Who it’s for / not for

Sources