Greater London · Ductwork cleaning
Ductwork cleaning in Chelsea Harbour, Greater London
Specialist ductwork cleaning for Chelsea Harbour: diagnosis first, then a fixed quote, the work and a report with pictures. Call for a fixed quote.
- Grease seeping out of the duct seams
- Duct runs with no cleaning record
- Heavy grease at the base of a riser
Ductwork cleaning in Chelsea Harbour, done properly
Duct cleaning is the hardest part of an extract clean, and the part most often skipped. Without enough access panels, long stretches can go years without being touched. We open up every reachable section and record any we cannot reach, so you know exactly where you stand. The work covers bends and junctions, horizontal duct runs and access panels, and common reasons people get in touch are hardened, baked-on grease in long horizontal runs and thick deposits at the bottom of a vertical duct.
London kitchens are often tucked into basements or the back of a building, and the duct may run up through several floors before it discharges at the roof. In Chelsea Harbour, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.
We are CHAS and SafeContractor accredited, we hold ISO 9001 and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Where
- Chelsea Harbour (SW6, SW11, SW10)
- Region
- Greater London
- Reporting
- Certificate plus before-and-after photos
- Quotes
- A fixed price before any work starts
- Working hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
What your team can do, and what needs us
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. That’s our job.
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
Between visits
Good habits slow the build-up between visits. A few tips:
- Run the extract fan throughout service
- Tell us if grease leaks from the ductwork
- Never cook with a filter missing
- File each certificate and photo report in the maintenance log
Grease readings are taken again at the same set points, giving you before and after readings. Photos of each section go alongside them.
Keep to the cleaning interval on the report. If the kitchen starts cooking longer hours, the interval may need to shorten, and grease thickness testing will show it.
When to call us in Chelsea Harbour
Ducts in Chelsea Harbour gather grease for the same reasons as ducts anywhere: daily cooking hours, the menu and the state of the filters. BESA guidance sets minimum intervals of 3, 6 or 12 months depending on daily use.
What we’re most often called out for:
- Grease seeping out of the duct seams
- Gaps where access panels were never fitted
- Stale grease odours from the duct
- A duct clean needed for an insurer
Commuter trade near Imperial Wharf station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands.
Questions to ask before booking
- How areas they cannot reach will be recorded
- Whether the whole system is included, or only the parts that are easy to reach
- What paperwork you get at the end
- Whether they recommend a next date
When it’s something else
We will always give you a straight diagnosis, so here’s what this work can’t put right:
- A duct that’s too small or badly routed for the kitchen (a design issue)
- Duct sealed behind fixed ceilings or walls
- A worn-out fan that needs replacing
If in doubt, call us on 0345 646 2711, or email photos and we will say what we think before you book.
Where we work
- Multi-storey ducts
- Attenuators
- Bends and junctions
- Horizontal duct runs
- Access panels
- Vertical risers
Leave it or put it right?
A fire in a greasy duct is hard to reach and hard to stop. The duct can carry it to rooms, floors or roof spaces well away from the kitchen, which is why the duct matters as much as the canopy. Leaving it on a busy London site only adds to the work.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we’ll explain each part.
Why Chelsea Harbour businesses choose us
- Fully insured
- Every job surveyed first
- A fixed price before any work starts
- CHAS, SafeContractor and ISO 9001
See how cleaning jobs are priced or how to check a contractor.
How the visit works
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. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the work takes a shift or more, depending on the length of the runs and the number of access points. In Chelsea Harbour, as across London, we usually work overnight or at weekends and hand the site back ready to open.
- Diagnosis: a survey of the duct’s route, size and access.
- You get a fixed price before work starts.
- We clean section by section, working from panel to panel.
- Bends, risers and the base of each riser get extra attention.
- The duct is signed off with readings, pictures and a next clean date.
Getting ready for the visit
- Find the previous report, if there is one
- Mention any locked doors, roof access or ceiling voids
- Arrange a key holder or contact on site
Getting a quote
Need a price for ductwork cleaning? Please call us on 0345 646 2711, or send details by email with a few details about the site. We will explain what we’d do and send a fixed quote before you commit to anything.
Read more
For landlords and multi-site operators
Whether it’s one building or many, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
Multi-site operators often want one contractor and one number. We work across London and the South East, so a run of sites can go into one programme and kept on a regular cycle.
Ductwork cleaning around Chelsea Harbour
Food Standards Agency records include about 132 pubs, bars and clubs and about 48 hotels and B&Bs within about 1.5 miles of central Chelsea Harbour. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Chelsea Harbour sits within the area of London Fire Brigade. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. In London, kitchens are typically cleaned overnight, when the kitchen is closed and loading is easier.
Healthcare kitchens cannot easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Chelsea Harbour is Chelsea and Westminster Hospital, about 0.6 miles north. Term dates shape school work: for a school like Chelsea Academy, an extract clean fits neatly into a half-term or summer break.
Chelsea Harbour is about 2 miles south-east of Kensington, in Greater London. Chelsea Harbour gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with pictures. We cover 764 places across Greater London, large and small.
We work across the SW6, SW11 and SW10 postcode area for ductwork cleaning and the streets around it. Ductwork cleaning is available to premises on Ann Lane, York Road and Lots Road and nearby roads. If your site is just outside Chelsea Harbour, we cover Sands End (1 mile south), Walham Green (1 mile north-west), World's End (1 mile north), Little Chelsea (1 mile north) and Parsons Green (1 mile west). Further out, we also cover London (4 miles north-east), City of Westminster (3 miles north-east), Marylebone (3 miles north-east), St Pancras (4 miles north-east), Shoreditch (6 miles north-east) and Walthamstow (10 miles north-east).
Near you in Chelsea Harbour
In Chelsea Harbour, that means kitchens and buildings near Heatherley School of Fine Art, Lots Road pub and Imperial Park, among other places. Other local landmarks include Langford Primary School (under half a mile south-west) and Natural History Museum Library and Archives (1.5 miles north). There’s a railway station in Chelsea Harbour itself: Imperial Wharf station. Nearby you will also find Baynard's Castle (4.3 miles north-east) and Chelsea Stadium Tour And Museum (0.6 miles north-west). For a walk, there’s WWT London Wetland Centre and Battersea Park Lake.
Places near Chelsea Harbour
More services for Chelsea Harbour
FAQs for Chelsea Harbour
Can you clean school kitchen extracts in Chelsea Harbour during the holidays?
Yes, out-of-term visits are normal for schools. Food Standards Agency records list about 58 schools, colleges and universities with registered kitchens within about a mile and a half of Chelsea Harbour. Just give us a ring on 0345 646 2711 or email us with your term dates and we will plan around them.
Who would carry out a food hygiene inspection at a kitchen in Chelsea Harbour?
Food hygiene inspections in Chelsea Harbour are carried out by Kensington and Chelsea council. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
What accreditations do you have?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we’re fully insured.
Will the duct clean disrupt the kitchen?
Out of hours, at a time that suits the kitchen. Long ducts can be split across visits, with the kitchen ready to cook each morning.
Which sectors do you work in?
Commercial premises of every kind: kitchens, offices, schools, healthcare, retail, leisure and food production. We fit the work around how the site operates.
What is TR19?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It sets out inspection, cleaning and record keeping and expects a risk-based approach.
What paperwork do you give after a duct clean?
A full system clean comes with a TR19 certificate and a photo report. The report shows readings, photos and any sections we couldn’t reach.
Are you insured?
Yes. Full insurance covers our work, and we’ve been trading since 2009.