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Inside a Commercial Kitchen Clean: What Really Happens During a TR19 Visit?

Published 08 April 2025 • By Extract Compliance Ltd

Inside a Commercial Kitchen Clean: What Really Happens During a TR19 Visit?

Ever wondered what actually happens when Extract Compliance turns up to deep-clean your kitchen extraction system? Here's your step-by-step insight.

Ever wondered what actually happens when Extract Compliance turns up to deep-clean your kitchen extraction system? Here's your step-by-step insight.

We recently visited a commercial kitchen in Shrewsbury to complete a TR19 kitchen extraction clean. Here's what we did:

  1. Site survey — We inspect your canopy, ductwork and fans, checking access and existing condition.
  2. Pre-clean photos — Everything is documented for your report.
  3. Deep clean — Grease, carbon and dust are removed using specialist equipment.
  4. Filter cleaning or replacement — Depending on the condition, we clean existing filters or fit new ones.
  5. Post-clean photos & report — You get a full TR19 report including a hygiene certificate.

This particular kitchen now has better airflow, reduced fire risk, and a fully insured policy backed by proper documentation.

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