Greater London · Ductwork cleaning
Ductwork Cleaning in Limehouse
We cover Limehouse for ductwork cleaning. Out-of-hours visits, a fixed quote and a written report with pictures as standard.
- Stale grease odours from the duct
- Grease leaking from duct joints
- Sections of duct with no access panels
When something else is needed
A few issues sit outside what this work can do:
- A duct that’s too small or badly routed for the kitchen (a design issue)
- A worn-out fan that needs replacing
- A damper stuck open in the duct
If you’re not sure, just call us on 0345 646 2711, or email photos and we will give you a straight answer.
Parts of the system we cover
- Attenuators
- Access panels
- Vertical risers
- Bends and junctions
- Horizontal duct runs
- Multi-storey ducts
Ductwork cleaning for kitchens and businesses in Limehouse
Grease in a duct is hidden, which is exactly why it’s dangerous. A flare-up drawn up from the range can light it, and fire can then run along the ductwork to other parts of the building. Cleaning the duct takes that fuel away. Common call-outs are for grease seeping out of the duct seams and heavy grease at the base of a riser, on vertical risers, bends and junctions and multi-storey ducts.
In a London area like Limehouse, a kitchen extract often passes through shared space on its way out: a riser, a service void, the floors above. A duct fire there can reach parts of the building far from the range, which is why keeping it clean to TR19® matters.
The sign-off is always in writing: a written report, dated and illustrated with pictures, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Where
- Limehouse (E14, E3, E1)
- Wider area
- Greater London
- Paperwork
- TR19® certificate and photo report
- Price
- A fixed quote up front
- Working hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
What affects the cost of ductwork cleaning
The quote reflects the site in front of us. We take into account:
- The condition we find in the survey
- Parking and loading at the site
- How easy every part is to reach
- The times the site is available
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are not sure what’s needed, call us on 0345 646 2711 or drop us a line for straight advice and a fixed quote.
Helping us quote
A few details help us quote accurately. When you get in touch, it helps to send:
- Your last certificate, test record or report
- Your opening hours and when the area is out of use
- The site address and the type of premises
- Problems your staff have spotted
If you need ductwork cleaning in Limehouse, call 0345 646 2711, or send details by email. Let us know the site type and the opening hours, plus photos or the previous report if they’re to hand. We usually send a fixed quote within one working day.
Part by part
Bends and transitions
The join where the canopy meets the duct is a common hotspot. We clean it from the canopy side or through a nearby panel.
Horizontal duct runs
Horizontal runs carry the extract along ceilings and through voids. They collect grease as the air cools and slows, so each section is cleaned through its access panels.
Your questions about ductwork cleaning in Limehouse
Do you work overnight in Limehouse?
Yes. We work evenings, overnight and at weekends. It means the site in Limehouse keeps running as normal. Let us know the hours you’re closed and we’ll book within them.
Which environmental health team covers Limehouse?
That is Tower Hamlets council, whose environmental health officers carry out food hygiene inspections in Limehouse. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Can one contract cover all our sites?
Yes. Tell us the addresses and what each needs and you will get one fixed quote.
Are you accredited?
We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
How long does it take to clean extract ducts?
A short duct can be cleaned in a few hours, but long or complex ducts may take several visits. Visits are planned out of hours.
What happens if you cannot reach some of it?
We never leave them off the paperwork. The report says which parts couldn’t be reached and why, and we can quote to improve the access.
Do you install duct access panels?
Yes. The survey or clean shows where sections couldn’t be reached, and we can fit them so those sections are cleaned in future.
What does TR19 mean?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It covers how systems are inspected, cleaned and checked, and it takes a risk-based approach.
Staff cleaning versus specialist work
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.
Staff cleaning and specialist work aren’t the same thing. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.
Nearby places to Limehouse
Also in Limehouse
Why deal with it now?
Insurers know the risk of a greasy duct. Many policies require TR19 cleaning, and a claim may be refused or reduced without evidence. A certificate that covers the ductwork is what they want to see. London sites work long hours, and the longer a job is left, the bigger it gets.
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all play a part.
Why us?
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Survey first, then a fixed quote
- One number for every site across the South East and London
- A fixed price before any work starts
Take a look at how cleaning jobs are priced or how to check a contractor.
Ductwork cleaning in Limehouse: the local picture
Food Standards Agency records list about 658 restaurants, cafés and canteens and about 207 sandwich bars and takeaways in Limehouse and the streets around it, up to about 1.5 miles out. Wherever those kitchens cook under a canopy, the horizontal runs and risers need cleaning as well as the hood. In London, kitchens are usually cleaned overnight, when the kitchen is closed and loading is easier. Kitchens in Limehouse get their food hygiene inspections from Tower Hamlets council. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
If you run a café or takeaway near Limehouse station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits. Bursars and site managers at schools such as Stepney Greencoat Church of England Primary School tend to book extract cleaning for when the kitchen is empty.
Limehouse is about 2 miles east of Whitechapel, in Greater London. We carry out ductwork cleaning for commercial premises of every kind in Limehouse and the rest of Greater London. 764 places in Greater London are on our list, from busy centres to quieter spots.
Postcode districts we cover here for ductwork cleaning: E14, E3 and E1. That includes premises on Oak Lane, Bale Road and Wharf Lane and the roads around them. With the A126 close by, Limehouse is easy for our technicians to reach for ductwork cleaning. We also cover the places around Limehouse: Bow Common (1 mile east), Mile End (1 mile north), Ratcliff (1 mile south-west), Stepney (1 mile west) and Shadwell (1 mile south-west). Further out, we also cover London (3 miles south-west), City of Westminster (5 miles west), Marylebone (5 miles west), Kensington (7 miles west), St Pancras (4 miles west) and Walthamstow (5 miles north).
Landmarks near Limehouse
We work in commercial kitchens and buildings around St Paul's Way Trust School, Stepney Green Mathematics and Computing College and Star Of The East Public House, among other places. There’s a railway station in Limehouse itself: Limehouse station. Other landmarks nearby include Surrey Quays Shopping Centre (1.6 miles south-west) and Tower of London (2 miles west). Open spaces near Limehouse include St. James's Park Lake and Tower Hill.
When to call us in Limehouse
The further the air travels from the cooking, the cooler it gets. Cooling air drops its grease onto the inside of the duct, which is why ducts go on gathering grease well beyond the filters.
If you notice any of these, it’s worth a diagnosis:
- A duct nobody has opened in years
- Fat dripping from the ductwork
- Hardened, baked-on grease in long horizontal runs
- Proof of duct cleaning for the insurer
Healthcare kitchens, like those at hospitals such as St Clement's Hospital (about 0.7 miles north), often cook for long hours, which puts them in BESA’s heavier-use bands.
Before you book anyone
- What hours they’ll be on site
- Proof of insurance
- When the next visit should be, and why
- Whether the price is fixed
What happens on the day
Your trading hours come first. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. Once we’re in, the area is sheeted and anything that has to be off is turned off and cooled, and the job takes a few hours for a short run, longer for long runs and tall risers. We fit London jobs around the building rather than the other way round, so a visit in Limehouse is usually out of hours.
- First the duct route is traced and every access point noted.
- We measure grease thickness at set points before cleaning.
- We open the panels and scrape out the heaviest grease.
- Next the ducts and risers are degreased, using whatever suits the deposit.
- Post-clean readings and photos go into the report, with any unreachable section listed.
Before we arrive
- Make sure equipment near the work can be switched off and left to cool
- Let us know when the site is closed or quiet
- Let us know about parking and loading
Ask for a quote
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.