Greater London · Ductwork cleaning
Ductwork cleaning in Church End, Greater London
Need ductwork cleaning in Church End? We diagnose first, fix the price and book the work around your hours, then sign off with a report and pictures.
- Readings above 200 microns from a grease thickness test
- Grease seeping out of the duct seams
- Gaps where access panels were never fitted
What your team can do, and what needs us
Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, next to our reports.
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but the parts you can’t see still need a specialist at the right interval.
Ductwork cleaning in Church End
Not every duct has enough access panels. Where a section can’t be reached, TR19 expects it to be recorded on the report, and new panels can be fitted to reach it in future. It’s better to know than to assume. If you have duct runs that can’t be reached and years of grease along the duct floor, we can help.
Kitchens in Church End, like many across London, can share a building with flats or offices, with the duct running up through shared risers. Grease in a duct like that is a fire risk to the whole building, not just the kitchen, which is why keeping it clean to TR19® matters.
Duct Doctor has been trading since 2009, and 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.
- Location
- Church End (NW10, NW2)
- Region
- Greater London
- Paperwork
- TR19® certificate and photo report
- Quote
- Fixed quote, typically within a working day
- Hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
Also near Church End
Also in Church End
Different parts, different methods
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.
Access panels
Access panels are the doors that let us into the duct. Where there are none, those sections can’t be cleaned and the report has to say so.
What affects the cost of ductwork cleaning
Sites vary more than people expect. What affects the quote:
- When the work can happen, such as evenings, overnight or weekends
- Where the site is and how we reach it
- Whether it’s a one-off visit or part of a schedule
- The size of the system
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Call for a fixed quote and we’ll go through it with you.
Helping us quote
There’s no need for technical detail. Just send:
- Wide pictures of the system and the area around it
- When the site is open and when it’s quiet
- Problems your staff have spotted
- Where the site is and what kind of site it is
Need a price for ductwork cleaning? Please phone us on 0345 646 2711 or drop us a line with a few details about the site. We’ll talk you through the work and give you a fixed quote before anything is booked.
Multi-site and managed buildings
Facilities teams in offices, schools and healthcare sites book us too across Greater London. Work can be phased by floor, building or site around the people who use them.
From a single site to a large estate, the standard is the same: a survey first, a fixed quote, the work timed around the site and a report with photos.
What happens on the day
We are used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so the site can open as normal afterwards. On site, the work takes a shift or more, depending on the length of the runs and the number of access points. Getting kit into a London building takes planning, so let us know where we can load and park in Church End.
- We trace the duct and find every way in.
- We take grease readings along the route.
- Once the kitchen has closed, we protect the area and open the panels.
- Thick grease is scraped out, then the runs and risers are degreased.
- We close up, re-test, photograph and record anything out of reach.
How to prepare
- Let us know about parking and loading
- Arrange a key holder or contact on site
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Getting a quote
Quotes are quick. Call or email with a few details and you’ll typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Read more
What a clean will not put right
To be straight with you, there are a few things this work won’t fix:
- Ductwork that’s corroded, split or holed (that needs a ductwork contractor)
- Sections that can’t be reached safely without new access (those are recorded, and panels can be fitted)
- A worn-out fan that needs replacing
Not sure which it is? You can give us a ring on 0345 646 2711 or email us and we’ll tell you honestly before you book.
What we work on in Church End
- Access panels
- Horizontal duct runs
- Bends and junctions
- Multi-storey ducts
- Vertical risers
- Attenuators
Ductwork cleaning in Church End: the local picture
The FSA’s food hygiene register includes about 32 pubs and bars and about 3 hotels and B&Bs in Church End and the streets around it, up to about 1.5 miles out. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. Night work suits London kitchens, and roads and loading bays tend to be quieter too. London Fire Brigade covers Church End. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
If you run a café or takeaway near Harlesden station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits. A hospital like Neasden Hospital, about 0.5 miles north-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Church End is about 3 miles west of Hampstead, in Greater London. We carry out ductwork cleaning for commercial premises of every kind in Church End and the rest of Greater London. Church End is one of 764 towns, villages and districts in Greater London we cover for commercial clients. London is in our area too, about 7 miles from Church End.
We work across NW10 and NW2 for ductwork cleaning and the streets around it. Ductwork cleaning is available to premises on Fry Road, Park Road and High Road and nearby roads. Other places close to Church End include Brent Park (1 mile north-west), Stonebridge (1 mile south-west), Neasden (1 mile north), Harlesden (1 mile south) and Willesden (1 mile east). Further out, we also cover London (7 miles south-east), City of Westminster (5 miles south-east), Marylebone (5 miles south-east), Kensington (4 miles south-east), St Pancras (6 miles east) and Shoreditch (8 miles east).
Landmarks near Church End
Around Church End, our work takes us to kitchens and buildings near Stonebridge Park Public House, The Swaminarayan School and St Claudine's Catholic School for Girls. Church End’s nearest station is Harlesden station, about 0.7 miles south-west of the centre. Nearby you will also find Neasden Hospital (0.5 miles north-west) and Brent Museum and Archives (1 mile east). For a walk, there’s The Long Water and Castlebar Hill.
Do you need ductwork cleaning in Church End?
Ducts in Church End gather grease for the same reasons as ducts anywhere: daily cooking hours, the menu and the state of the filters. Under BESA guidance, the minimum interval is 3, 6 or 12 months, by daily cooking hours.
If you notice any of these, it’s worth a diagnosis:
- Gaps where access panels were never fitted
- Hardened, baked-on grease in long horizontal runs
- An insurer asking for TR19 evidence
- Duct runs with no cleaning record
Bursars and site managers at schools such as St Mary's CofE Primary School tend to book extract cleaning for when the kitchen is empty.
What to look for in a quote
- Whether they recommend a next date
- If they look at the system before pricing
- What happens if part of the system can’t be accessed
- Whether VAT is included
Common questions in Church End
Who inspects food businesses in Church End?
Food hygiene inspections in Church End are carried out by Brent council. How often a business is inspected depends on the risk rating the council gives it, so it’s worth staying ready all year.
Does London parking affect a job in Church End?
Tell us where a van can stop near your site in Church End, and about any building rules on loading. Much of our London work is done overnight, which helps.
Do you survey before quoting?
Yes, always. Diagnosis comes before treatment: the survey shows what needs doing and what access we need, and the quote is based on that.
Will I get a report after the ducts are cleaned?
A full system clean comes with a TR19 certificate and a photo report. It includes readings, pictures and any unreachable sections.
Can you set up regular visits?
Yes, of course. Send details of the systems and how they’re used, and we will suggest a schedule and quote for it.
Do we have to stop cooking while the ducts are cleaned?
We clean while the kitchen is closed, so evenings, nights and weekends are all possible. Equipment and the extract are switched off while we work.
Which kinds of sites do you work on?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, plus food production and leisure sites.
How can I tell if my extract ducts are dirty?
We measure it. Using a Wet Film Thickness Test or Deposit Thickness Test, we check the grease at set points. BESA guidance says the mean shouldn’t exceed 200 microns, and 500 or more anywhere needs immediate spot cleaning.