Greater London · Ductwork cleaning
North Woolwich ductwork cleaning
Ductwork cleaning across North Woolwich and nearby, booked around your opening hours and finished with a written report and pictures.
- Ductwork that has never been cleaned
- Thick crusts of old grease along the duct
- Sections of duct with no access panels
How we handle ductwork cleaning in North Woolwich
The ductwork is where an extract clean is won or lost. Without enough access panels, long stretches can go years without being touched. Each section we can reach is cleaned, and any we can’t is written down, so you know exactly where you stand. If you are dealing with duct runs that can’t be reached and thick deposits at the bottom of a vertical duct, we can help.
In London, few kitchens can spare a day to close, so extract cleaning in North Woolwich is typically done overnight, after the last service. Before the clean, we agree loading, parking and roof access with whoever manages the building.
A written report with photos follows each visit, so there’s a dated record of the work. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Place
- North Woolwich (SE18, E16, E6)
- Region
- Greater London
- Paperwork
- Certificate and photo report
- Quotes
- A fixed price before work begins
- Hours
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
When to call us in North Woolwich
Risers carry the extract up through the building. Grease collects on the riser walls and gathers at the bottom, where it can pool. Panels along the riser make proper cleaning possible.
What we are most often called out for:
- Ductwork that has never been cleaned
- Readings above 200 microns from a grease thickness test
- Hardened, baked-on grease in long horizontal runs
- Gaps where access panels were never fitted
Volunteers running a hall kitchen near St John's Church, or anywhere in North Woolwich, may not know when the extract was last cleaned, and a grease test settles it.
Comparing quotes
- Whether the whole system is included, or only the parts that are easy to reach
- Whether the quote is based on a survey or photos
- What happens if part of the system can’t be accessed
- What hours they’ll be on site
Managing agents and facilities teams in North Woolwich
We also work for facilities teams across offices, schools and healthcare across Greater London. Work can be phased by floor, building or site around the people who use them.
Multi-site operators often want one contractor and one number. We cover South East England and London, so a run of sites can go into one programme and kept on a regular cycle.
What ductwork cleaning cannot fix
A few issues sit outside what this work can do:
- Parts of the duct with no way in
- Faulty fire dampers
- Ductwork that’s corroded, split or holed (that needs a ductwork contractor)
Not sure which it is? You can give us a ring on 0345 646 2711 or send us an email and we will tell you honestly.
What the work covers
- Bends and junctions
- Access panels
- Attenuators
- Vertical risers
- Multi-storey ducts
- Horizontal duct runs
Common questions in North Woolwich
Can you clean school kitchen extracts in North Woolwich during the holidays?
Yes, out-of-term visits are normal for schools. Around North Woolwich, the Food Standards Agency lists about 51 schools and colleges with registered kitchens within a mile and a half or so. Tell us your holiday dates and we’ll book the visit for when the site is empty.
Which fire service covers North Woolwich?
That’s London Fire Brigade. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
What do you do to protect the area?
Floors and surfaces near the work are sheeted before we start, and anything we remove is contained. Before we leave, we tidy up and clean down.
Do we have to stop cooking while the ducts are cleaned?
When the kitchen is closed. Larger systems may be cleaned over several nights, with the kitchen ready to cook each morning.
Can extra access doors be added to the duct?
Yes. We will point out where panels are needed, and fitting them means future cleans are more complete.
Do you look at the system first?
Yes. We always survey first, from your pictures and details, or with a visit where necessary. Then you get a fixed quote.
Can you price the work without visiting?
Yes, if we can see what we need. If not, a site survey comes first, and the quote follows that.
Can you clean ductwork with no access panels?
Any section we cannot reach is recorded on the report, in line with TR19. We can fit new access panels so they’re cleaned next time.
How the visit works
On the day, we arrive at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Equipment that has to be off is switched off and allowed to cool first, and the area around the work is covered and protected. The work itself takes anything from a few hours to several visits, depending on the length of duct. Security desks and permits-to-work are routine in London, so let us know what your building in North Woolwich needs from us.
- First the duct route is traced and every access point noted.
- We measure grease thickness at set points before cleaning.
- Through the access panels, thick grease is removed by hand first.
- The duct is degreased with the method that suits the grease, from degreasers to hot water or steam.
- We test again, take pictures and note any part that couldn’t be reached.
How to prepare
- Name a contact who can let us in at the agreed time
- Dig out any earlier paperwork for the system
- Tell us where we can park and unload
Getting a quote
If you need ductwork cleaning in North Woolwich, call 0345 646 2711 or send us an email. Tell us what kind of premises it is and when it’s open, and send pictures or your last report if you can. We normally send a fixed quote within one working day.
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Aftercare tips
So the system stays in good health:
- Keep your cleaning records together
- Make sure filters are seated properly
- Report any grease dripping from duct joints
- Keep access panels clear of stored items
A full system clean includes a TR19 certificate from the BESCA Vent Hygiene Elite portal. It shows when and where the clean was done and by whom.
Some signs mean the duct needs attention sooner: grease leaking from duct joints, smells, or a fan that sounds rough. Testing will show whether any section has reached 500 microns.
What affects the cost of ductwork cleaning
We quote each job individually. This is what makes a difference:
- Whether we need access equipment or extra panels
- Site requirements such as sign-in and permits
- How many systems or sites are involved
- Parking and loading at the site
A single site or a whole portfolio, we price it on the same basis: the work involved, the access and the timing. You’ll have a fixed price before we start.
Helping us quote
Photos let us diagnose from a distance. Try to include:
- Your last certificate, test record or report
- The site address and the type of premises
- Detail shots of panels, filters and grilles
- A few general shots of the system
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
What the work involves, part by part
Bends and transitions
Transitions from the canopy spigot into the duct catch a lot of grease. We clean it from the canopy side or through a nearby panel.
Access panels
Panels have to seal properly once they’re closed so the duct stays tight. We’ll tell you if any panel needs replacing.
North Woolwich kitchens: local notes
There are about 185 restaurants, cafés and canteens and about 81 takeaways and sandwich shops in North Woolwich and the streets around it, up to about 1.5 miles out, according to the Food Standards Agency’s register. Wherever those kitchens cook under a canopy, the horizontal runs and risers need cleaning as well as the hood. Environmental health officers from Newham council inspect food businesses in North Woolwich. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Before-and-after pictures from each clean are a simple way to show the extract is in hand. Fire safety in North Woolwich falls to London Fire Brigade. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
A hospital like British Hospital for Mothers and Babies, about 0.8 miles south-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day. For schools such as Oasis Academy Silvertown, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed.
North Woolwich is about 1 mile north of Woolwich, in Greater London. For ductwork cleaning in and around North Woolwich, it’s easy to get a fixed quote: please phone us on 0345 646 2711 or use the quote form. We work across South East England and London, including North Woolwich. North Woolwich is one of 764 towns, villages and districts in Greater London where we work for ductwork cleaning. London is in our area too, about 7 miles from North Woolwich.
Postcode districts we cover here for ductwork cleaning: SE18, E16 and E6. That includes premises on Drew Road, Tate Road and Pier Road and the roads around them. Other places close to North Woolwich include Cyprus (1 mile north), Royal Docks (1 mile north-west), Beckton (1 mile north-east), Silvertown (1 mile west) and Custom House (1 mile west). Larger places within reach include London (7 miles west), City of Westminster (9 miles west), Marylebone (9 miles west), Kensington (11 miles west), St Pancras (8 miles west) and Shoreditch (6 miles west).
Landmarks near North Woolwich
Around North Woolwich, our work takes us to kitchens and buildings near Beckton District Park, Drew Primary School and The Mitre pub and the streets around them. North Woolwich’s nearest station is Woolwich Dockyard station, roughly 0.7 miles south. A little further out are British Hospital for Mothers and Babies (0.8 miles south-west) and Gallions Reach Shopping Park (1.1 miles north-east). Not far away are Gilbert's Pit.