How to Know If Your Kitchen Extraction System Needs Cleaning

A clean kitchen extraction system is vital for maintaining fire safety and air quality in commercial kitchens. But how can you tell when it’s time to schedule a professional cleaning?

Warning Signs to Watch For

  1. Grease Buildup: Visible grease on ducting or around the extraction hood is a clear sign.
  2. Reduced Efficiency: If your system isn’t pulling smoke and steam efficiently, it may be clogged with grease.
  3. Unpleasant Odours: Lingering cooking smells indicate poor ventilation.
  4. Increased Fire Risk: Grease deposits are highly flammable and can ignite under high temperatures.
  5. Noise Changes: Strange noises from the fan or ductwork can signal blockages.

How Often Should You Clean?

The recommended cleaning frequency varies based on usage:

  • Heavy Use (12-16 hours/day): Every 3 months
  • Moderate Use (6-12 hours/day): Every 6 months
  • Light Use (2-6 hours/day): Annually

Want to know your kitchen’s ideal cleaning schedule? Try our quick quiz to find out.

The Consequences of Ignoring Cleaning

  • Fire hazards
  • Increased energy consumption
  • Poor air quality
  • Legal penalties for non-compliance

Professional Inspection

Regular inspections by TR19-compliant professionals can help identify and address issues before they become serious problems.

Need a professional assessment? We provide thorough inspections and TR19-compliant cleaning services.

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