Greater London · Ductwork cleaning
Ductwork Cleaning in Pinner Green
Our technicians work in Pinner Green 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 photos as standard.
- A duct nobody has opened in years
- Proof of duct cleaning for the insurer
- Thick crusts of old grease along the duct
Leave it or put it right?
Old grease in a duct for a kitchen in Pinner Green does not stay soft. It bakes into a hard layer that takes far longer to remove, so the later the clean, the bigger the job. Leaving it on a busy London site only adds to the work.
The cost depends on the size of the system, the condition it’s in and how easy it is to reach. We give you a fixed price before we start, so there are no surprises.
Why Pinner Green businesses choose us
- CHAS, SafeContractor and ISO 9001
- One contact for all your sites in London and the South East
- Every visit written up, with pictures
- We diagnose before we treat
See how cleaning jobs are priced and our accreditations and certificates.
Ductwork cleaning in Pinner Green
In doctor’s terms, the ductwork is the system’s arteries: find the blockages, clear them, then check the flow is right. Grease readings before and after give you the evidence, alongside before and after photos. If you’re dealing with proof of duct cleaning for the insurer and a grease test showing the duct is overdue, we can put it right, from vertical risers, access panels and bends and junctions onwards.
In a London area like Pinner Green, 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, so a regular TR19® clean protects everyone in it.
For insurers and inspectors, the record counts. 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.
- Location
- Pinner Green (HA5, HA6)
- Region
- Greater London
- Records
- Certificate plus before-and-after pictures
- Price
- Fixed quote, typically within a working day
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Ductwork cleaning in Pinner Green: the local picture
The FSA’s food hygiene register shows about 152 restaurants, cafés and works canteens and about 63 sandwich bars and takeaways within 1.5 miles or so of the middle of Pinner Green. Where they cook under a canopy, grease doesn’t stop at the filters: it settles along the duct and up the riser. Most London extract cleaning happens at night, after the last service. Pinner Green is covered by London Fire Brigade. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
Healthcare kitchens, like those at hospitals such as Northwood and Pinner Cottage Hospital (about 0.9 miles north-west), often cook for long hours, which puts them in BESA’s heavier-use bands. Headstone Manor, about 1.7 miles east, is one of the historic houses near Pinner Green; if you run event catering at a venue like that, cleans can be booked between functions. If you run a church or community hall kitchen, near Christian Science Church or elsewhere in Pinner Green, its extract still collects grease from every lunch and event.
Pinner Green is about 2 miles north-east of Ruislip, in Greater London. Sites in Pinner Green get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where needed and a written report with photos. 764 places in Greater London are on our list, large and small. London is in our area too, about 15 miles from Pinner Green.
All of HA5 and HA6 is within our area for ductwork cleaning, from the main roads to the quietest streets. Streets in the area include Love Lane, Tudor Road and Chapel Lane, and we cover them all for ductwork cleaning. Nearby, we also carry out ductwork cleaning in Pinner (1 mile south-east), Eastcote (1 mile south), North Harrow (2 miles south-east), Roxbourne (2 miles south) and Rayners Lane (2 miles south-east). Within a short drive, we also cover London (15 miles south-east), City of Westminster (12 miles south-east), Marylebone (12 miles south-east), Kensington (11 miles south-east), St Pancras (13 miles south-east) and Shoreditch (14 miles east).
Landmarks near Pinner Green
In Pinner Green, that means kitchens and buildings near The Oddfellows Arms, UTC Heathrow and Eastcote House Gardens. For rail, the closest station is Hatch End station, about 1.3 miles north-east of the centre. Other landmarks nearby include Northwood and Pinner Cottage Hospital (0.9 miles north-west) and St. George's Shopping Centre (2.6 miles south-east). Not far away are Harrow Weald Common and Horse Shoe Bay.
Between visits
After the visit, a few habits help the work last:
- Ask for a grease thickness test if the kitchen gets busier
- File each certificate and photo report in the maintenance log
- Consider fitting panels where the report shows gaps
- Keep grease filters clean and fitted whenever you cook
The report names every part of the duct that couldn’t be reached, with the reason. You can then decide whether to have access panels fitted.
Have access panels fitted where sections can’t be reached. It does not stop grease forming, but it stops it building unseen.
When something else is needed
To be straight with you, there are a few things this work will not fix:
- A duct that’s too small or badly routed for the kitchen (a design issue)
- A worn-out fan that needs replacing
- Parts of the duct with no way in
Not sure which it is? You can ring 0345 646 2711 or use the quote form and we’ll tell you honestly before you book.
Parts of the system we cover
- Attenuators
- Bends and junctions
- Vertical risers
- Access panels
- Multi-storey ducts
- Horizontal duct runs
How the visit works
We start by comparing what we find with the survey or your pictures. Anything unexpected is raised with you before we go further. From there, it takes a shift or more, depending on the length of the runs and the number of access points. In a London area like Pinner Green, parking, loading and building access are planned before the day of the work.
- The duct route is surveyed and every access point found.
- We take grease readings along the route.
- Out of hours, the area is protected and the access panels opened.
- Thick grease is scraped out, then the runs and risers are degreased.
- We close up, re-test, photograph and record anything out of reach.
Getting ready for the visit
- Let us know about parking and loading
- Mention any locked doors, roof access or ceiling voids
- Agree a time when the area can be out of use
Ask for a quote
Some systems can be priced from pictures; others need a survey. Big or complicated sites, and systems that are hard to see in pictures, get a survey first. Either way, the quote is fixed before any work is booked.
Advice
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Pinner Green: your questions answered
What do you need to know about parking in Pinner Green?
Tell us where a van can stop near your site in Pinner Green, and about any building rules on loading. Where restrictions apply in the day, an evening or overnight visit normally gets round them.
Which fire service covers Pinner Green?
Pinner Green is in the area of London Fire Brigade. TR19® is not law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.
Do you offer emergency callouts?
Yes. Our emergency line runs 24/7, for problems that cannot wait. Call us any time and explain what’s happened.
How can I tell if my extract ducts are dirty?
Start with the date of the last clean. No record, or a passed date, means it’s due, and grease readings will confirm how urgent it is.
What’s involved in cleaning extract ducts?
We get into the duct through its access panels. 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.
Do you work with multi-site operators?
Yes. Our area covers London and the South East, so we can schedule a run of sites as one programme. Every site has its own report.
What types of premises do you cover?
All kinds of commercial and public premises: from restaurants, pubs and hotels to schools, hospitals, care homes, offices, shops and food production sites. Work is timed around how each site runs.
How much does ductwork cleaning cost in Pinner Green?
There’s no set price, as it depends on the job: the size of the system, its condition, access and when we can work. We fix the price before work begins.
What your team can do, and what needs us
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to us.
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
For landlords and multi-site operators
Managing agents often deal with us directly. Send the address, what’s needed and how access works, and we will send a fixed quote.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
How we price ductwork cleaning
Your quote is based on your site. We consider:
- Site requirements such as sign-in and permits
- Travel, parking and unloading
- The times the site is available
- One-off work versus a regular cycle
We do not list prices on the website, because each job is priced on what it involves. For a fixed quote, call us on 0345 646 2711 or drop us a line, and we will talk you through it.
What we need to know
The more you tell us, the more accurate the quote. With your enquiry, please include:
- When the site is open and when it’s quiet
- The site address and the type of premises
- A few general shots of the system
- Detail shots of panels, filters and grilles
The quickest way to a quote is to send photos: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and we can price many jobs without a visit.