Greater London · Ductwork cleaning
Duct cleaning in Kensal Rise
Our technicians work in Kensal Rise on cleaning of kitchen extract ductwork, horizontal runs and vertical risers through access panels. Out-of-hours visits, a fixed quote and a written report with pictures as standard.
- A duct nobody has opened in years
- A rancid smell from the extract duct
- Duct runs that cannot be reached
About our ductwork cleaning in Kensal Rise
Once air leaves the canopy, it travels through ductwork that most people never see. Grease settles along every metre of it and a fire in the duct can spread through the building. We clean it from the inside, through access panels, to BESA TR19® Grease. If you have years of grease along the duct floor and grease seeping out of the duct seams, we can help.
In a London area like Kensal Rise, a kitchen extract often passes through shared space on its way out: a riser, a service void, the floors above. Grease in a duct like that is a fire risk to the whole building, not just the kitchen, so a regular TR19® clean protects everyone in it.
Insurers, fire officers and environmental health officers all look at records. So every job comes with a written report and photos, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Place
- Kensal Rise (W10, NW10, NW6)
- Wider area
- Greater London
- Records
- Certificate and photo report
- Quote
- A fixed price before any work starts
- Working hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
How we price ductwork cleaning
A fixed price needs a few facts first. We check:
- One-off work versus a regular cycle
- How easy every part is to reach
- The condition of the system
- How many systems or sites are involved
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, and a neglected system can mean more work. If you are not sure what’s needed, give us a ring on 0345 646 2711 or use the quote form and we’ll give you an honest view and a fixed quote.
What to send for a quote
When you call or email, these details help:
- Detail shots of panels, filters and grilles
- Any symptoms, from odd noises to smells or leaks
- How we’d reach plant on a roof or in a plant room
- Your opening hours and when the area is out of use
We do not publish a price list, because no two systems are the same. We look at your system first, from pictures or on a visit, and then give you a fixed quote. To start, give us a ring on 0345 646 2711 or drop us a line.
FAQs for Kensal Rise
Who carries out food hygiene inspections in Kensal Rise?
Kitchens in Kensal Rise are inspected by Westminster council’s environmental health officers. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
How do you handle parking and loading in Kensal Rise?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. Night visits tend to make loading easier on London streets.
What do you do to protect the area?
By covering it before any work starts. We keep the work contained and leave the area clean.
When is the ductwork cleaned?
Out of hours, at a time that suits the kitchen. Larger systems may be cleaned over several nights, with the kitchen ready to cook each morning.
How is kitchen extract ductwork cleaned?
Through access panels along the duct. Heavy grease is scraped out by hand, then the surfaces are degreased with a method that suits the deposit, such as degreasers, hot water or steam.
What types of premises do you cover?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, plus food production and leisure sites.
Can one contract cover all our sites?
Yes. Send the list of sites and the work at each and we’ll quote them together.
Where does the waste go?
Waste is contained during the work and removed when we leave, from grease and debris to used cleaning water. We do not leave it behind.
What staff can safely do
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, next to our reports.
When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We can diagnose it and quote.
Common problems we fix in Kensal Rise
Risers carry the extract up through the building. Grease collects on the riser walls and gathers at the bottom as liquid grease runs down. Access along its height is needed to clean it properly.
Signs it’s time to call us include:
- Grease pooling at the foot of the riser
- Duct runs that can’t be reached
- High readings at a recent grease test
- Duct runs with no cleaning record
Commuter trade near Kensal Rise station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands.
What to look for in a quote
- If they look at the system before pricing
- What hours they’ll be on site
- Whether inaccessible sections are listed on the report
- What records you will receive afterwards
Multi-site and managed buildings
If you look after several sites, we can plan visits across the whole estate and price them together. Each site gets its own report and pictures, so each one has its own record.
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.
Looking after it afterwards
After the visit, a few habits help the work last:
- Do not switch the extract off early
- Tell us if grease leaks from the ductwork
- Keep access panels clear of stored items
- Keep to the interval on the report
File the paperwork in the maintenance log. An insurer, fire officer or EHO may ask to see it, and the photos make the duct’s condition easy to see.
Some signs mean the duct needs attention sooner: drips from the ductwork, stale smells or a noisy fan. Testing will show whether any section has reached 500 microns.
The process
We turn up at the time agreed with you, which is often after service, overnight or at a weekend. Equipment that has to be off is switched off and allowed to cool first, and the area around the work is covered and protected. On site, it takes a few hours for a short run, longer for long runs and tall risers. Managed blocks in London often need contractors booked in ahead, and we’re happy to deal with the agent directly for a site in Kensal Rise.
- We trace the duct and find every way in.
- Grease thickness is measured at set points.
- Once the kitchen has closed, we protect the area and open the panels.
- Heavy deposits come out by hand, then each section is degreased.
- Panels are closed, readings and photos repeated, and unreachable sections recorded.
Getting ready for the visit
- Let us know when the site is closed or quiet
- Let us know about parking and loading
- Plan for cooking equipment or plant to be off before we arrive
Ask for a quote
To get a fixed quote, call 0345 646 2711 or email us with the site type, your trading hours and a short description of the system. A few pictures and your last certificate or report help a lot. You will typically have a quote within one working day.
Related advice
Why it’s worth doing now in Kensal Rise
A partly blocked duct slows the airflow. The fan works harder, the kitchen gets hotter and smoke lingers at the canopy, and grease may start to leak from joints. In Kensal Rise, a planned overnight visit is much easier than closing unexpectedly.
Combining work into one visit or one programme can make for a more efficient booking. Tell us about everything you’d like looked at and we’ll price it together.
Why us?
- Full insurance on every job
- Work around your opening hours, with 24/7 emergency cover
- Accredited under CHAS and SafeContractor, with ISO 9001
- Fixed quotes from a survey or photos
Read what affects the cost or our accreditations.
Places near Kensal Rise
Also in Kensal Rise
What ductwork cleaning looks like in Kensal Rise
Food Standards Agency data counts about 604 restaurants, cafés and works canteens and about 174 takeaways and sandwich shops in and around Kensal Rise, up to about a mile and a half out. The duct above a busy canopy coats itself in grease long before anyone sees it. Most London extract cleaning happens at night, after the last service. Fire safety in Kensal Rise 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.
Term dates shape school work: for a school like Ark Franklin Primary Academy, an extract clean fits neatly into a half-term or summer break. Volunteers running a hall kitchen near Church of St John the Evangelist, or anywhere in Kensal Rise, may not know when the extract was last cleaned, and a grease test settles it.
Kensal Rise is about 1 mile south-west of Kilburn, in Greater London. For ductwork cleaning in and around Kensal Rise, it’s easy to get a fixed quote: please call us on 0345 646 2711 or use the quote form. We work across South East England and London, including Kensal Rise. 764 places in Greater London are on our list, from busy centres to quieter spots. Our London page covers sites nearby (6 miles or so).
Work in W10, NW10 and NW6 is surveyed, quoted and booked the same way as anywhere else. That includes premises on Hazel Road, Hiley Road and Kempe Road and nearby roads. If your site is just outside Kensal Rise, we cover Kensal Green (1 mile west), Kilburn (1 mile north-east), Queen's Park (1 mile east), North Kensington (1 mile south) and Kensal Town (1 mile south-east). Within a short drive, we also cover London (6 miles south-east), City of Westminster (3 miles south-east), Marylebone (3 miles east), St Pancras (4 miles east), Shoreditch (6 miles east) and Walthamstow (9 miles north-east).
What’s near Kensal Rise
Typical jobs here are in premises near Paradise by Way of Kensal Green pub, Queens Park Community School and Brondesbury College and the streets around them. Kensal Rise has its own railway station: Kensal Rise station. Other landmarks nearby include Brent Museum and Archives (1.1 miles north-west) and Westfield London (1.8 miles south). The countryside around Kensal Rise includes The Long Water and Campden Hill.