Review the system
We check photographs, opening hours, cooking type, previous reports and the extraction route.
TR19 Grease is recognised industry guidance for controlling grease accumulation in kitchen extraction systems. A suitable cleaning scope may include the canopy, removable metal grease filters, accessible ductwork, fan components and the discharge route. The exact work depends on the system design and available access. We identify concealed sections, risers, roof-mounted equipment and any areas that require additional access panels or specialist access equipment. The purpose is to create a clear, practical record of the accessible system rather than simply improving the appearance of the canopy.
Send us your site address, postcode, kitchen opening hours and clear photographs of the canopy, filter bank, visible ductwork and fan. If you have an earlier cleaning report, include it so we can review previously identified limitations. Before work begins, cooking equipment must be switched off, cool and safely protected. Locked plant rooms, roof access, permits, loading restrictions and building-management requirements should be confirmed in advance. Evening, overnight and weekend appointments can be discussed to reduce disruption to kitchen operations.

Duct Clean London plans the accessible canopy, filters, ductwork, fan and discharge route as one connected system.
We check photographs, opening hours, cooking type, previous reports and the extraction route.
We identify access panels, high-level areas, risers, roof restrictions and safe working requirements.
Our engineers degrease the agreed accessible canopy, filters, ducts and fan components.
You receive post-clean photographs, a cleaning record and clear notes about limitations or follow-up.
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Explore the live map below. We mainly cover North West, West and Central London, including many locations within travel Zones 1–4. Send your full postcode so we can confirm access and availability.