Greater London · Kitchen extract cleaning
Kitchen extract cleaning in Pentonville, Greater London
Kitchen extract cleaning in Pentonville from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Rancid smells from grease in the duct
- An inspection that picked up a dirty extract
- A new tenancy or takeover with no cleaning history
Managing agents and facilities teams in Pentonville
When the building owner and the occupier are different, the lease normally sets out who maintains what. We can quote either party and send the paperwork to whoever needs it.
Facilities teams in offices, schools and healthcare sites book us too across Greater London. Larger estates can be phased building by building around the people who use them.
Kitchen extract cleaning for kitchens and businesses in Pentonville
Insurers often want evidence of regular TR19 cleaning, and some may refuse or reduce a claim when it’s missing. For a kitchen in Pentonville, our certificate and photo report give you that record for the maintenance log. We’re often asked to deal with grease drips onto cooking equipment and a new tenancy or takeover with no cleaning history, on plenums and filters, extract fans and vertical risers. When a restaurant in Pentonville asks for duct cleaning, it’s nearly always the kitchen extract they mean, and that’s our main job: canopy to fan, to TR19® Grease.
Before we clean, we look at where the grease is: wet film or deposit thickness readings show which parts of the duct need the most attention, and readings afterwards go into your report.
London kitchens are often tucked into basements or the back of a building, with extract ducts that can climb several floors to discharge at roof level. For a kitchen in Pentonville, that normally means a longer system to clean and more access panels to plan around.
The report is your system’s health record: dated, with photos, and showing what was done. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Where
- Pentonville (N1, N1P, EC1V)
- Region
- Greater London
- Reporting
- TR19® certificate and photo report
- Quotes
- A fixed quote up front
- When we work
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
What we do, step by step
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. Anything that needs to be off for the work is switched off and left to cool first, and floors and nearby surfaces are sheeted. The work itself takes anything from a few hours to a full night, depending on the size of the system. Night and weekend working is normal for us in London, and a site in Pentonville is no exception.
- We survey the system first, from your photos and details or on a site visit.
- Set points are tested for grease thickness and the quote is fixed before we start.
- Once the kitchen has closed and the equipment has cooled, we sheet and protect the area.
- The whole route is cleaned, from the canopy through the ductwork to the fan and the discharge.
- We test again, photograph the result and issue your TR19 certificate and photo report.
Preparing for the visit
- Let us know how we reach the system, including roofs, risers and plant rooms
- Mention any sign-in, permit or induction we need
- Name a contact who can let us in at the agreed time
Ask for a quote
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and many jobs can be priced from that alone.
Read more
Aftercare tips
After the visit, a few habits help the work last:
- Empty any grease troughs or cups on the canopy
- Wash or exchange the filters often
- Keep the extract on whenever the range is lit
- Keep the TR19 certificate and photo report in the maintenance log
The kitchen is left clean and ready for the next service. Waste grease and water are contained and removed, and equipment can be switched back on once we’ve gone.
Stick to the cleaning interval on the certificate. BESA guidance links the minimum interval to daily cooking hours, so a change in hours may mean a change in interval, and grease readings will show it.
Signs you need kitchen extract cleaning in Pentonville
We often find duct sections that haven’t been cleaned since they were installed. The usual reason is a lack of access panels, so nobody could get to them. Grease in those sections keeps building out of sight.
Signs it’s time to call us include:
- An extract that no longer clears the smoke
- Cleaning needed before an insurance renewal or survey
- Years of baked-on grease in the ducts
- Grease dripping from the canopy or filters
Church and community hall kitchens, near Church of Saint Peter or anywhere around Pentonville, are easy to forget, but their extracts collect grease like any other.
Comparing quotes
- How they set the interval to the next visit
- Proof of accreditation you can verify
- Whether the whole system is included, or only the parts that are easy to reach
- Proof of insurance
What happens if it’s left?
Every week without a clean adds another layer. BESA guidance says the mean should not go above 200 microns between cleans, and 500 microns or more at any point needs immediate spot cleaning. Heavy build-up takes longer to remove than regular cleans. In Pentonville, as across London, ductwork often passes through shared risers and other people’s space.
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’re not sure what’s needed, call us on 0345 646 2711, or send details by email for straight advice and a fixed quote.
Why choose Duct Doctor in Pentonville
- Photo reports with every job
- We’re fully insured
- A single point of contact for sites across the South East and London
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Take a look at our cost guide and how to check a contractor.
Kitchen extracts in Pentonville
According to Food Standards Agency records, there are about 321 bars, pubs and nightclubs and about 99 hotels, B&Bs and guest houses across Pentonville and its immediate surroundings (about a mile and a half). Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. Night work suits London kitchens, and roads and loading bays tend to be quieter too. Kitchens in Pentonville get their food hygiene inspections from Islington council. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Our report lists what was cleaned and when, which is useful to have ready.
A hospital like Royal Chest Hospital, about 0.6 miles south-east, is the kind of site where a kitchen may cook for patients, staff and visitors all day. If you cook for passing trade around Essex Road station, the extract can be cleaned between your last and first customer.
Pentonville is about 1 mile north-east of St Pancras, in Greater London. Across the N1 area, we can take on kitchen extract cleaning. Across Greater London, we cover 764 places, and Pentonville is one of them.
All of N1, N1P and EC1V is covered for kitchen extract cleaning, from busy streets to back roads. Kitchen extract cleaning is available to premises on City Road, Noel Road and Dewey Road and the roads around them. You will find Pentonville on the A1200, which makes it straightforward for our technicians to reach for kitchen extract cleaning. Other places close to Pentonville include Angel (1 mile south-west), Islington (1 mile north), Clerkenwell (1 mile south), Barnsbury (1 mile north-west) and St Pancras (1 mile south-west). Larger places within reach include City of Westminster (3 miles south-west), Kensington (5 miles south-west), Walthamstow (5 miles north-east), Hampstead (4 miles west), Ruislip (13 miles west) and Brompton (4 miles south-west).
What’s near Pentonville
Typical jobs here are in premises near Islington Green School, The Camden Head Public House and Pilsudski Institute of London and the streets around them. Nearby too are City of London Academy Islington (under half a mile east) and Barnard Park (within half a mile west). For rail, the closest station is Essex Road station, about 0.5 miles north-east. Well-known places in the area include Museum of Funeral History (0.7 miles south-west) and Brunswick Centre (1.2 miles south-west). Not far away are Ludgate Hill and St. James's Park Lake.
Pentonville questions
Which council inspects kitchens in Pentonville?
The local authority for Pentonville is Islington council, and its environmental health team does the inspecting. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Is parking a problem for work in Pentonville?
We plan it in advance, so let us know about loading bays, permits and access rules at the building. Night visits tend to make loading easier on London streets.
Do you cover Pentonville?
Yes. We work in Pentonville and the rest of Greater London, within our South East and London area. For a fixed quote, call 0345 646 2711 or drop us a line.
Do you work with multi-site operators?
Yes. We work across South East England and London, so sites at different addresses can be planned together on one programme. Every site has its own report.
Can you price the work without visiting?
In many cases, yes. With good photos, the site type and your last report, we can price many jobs. Larger or hidden systems need a survey on site first.
What should I send you?
Where the site is, what it is and when it’s open, along with a few pictures and any previous report.
Can we book visits on a schedule?
Yes. Scheduled maintenance plans are part of what we do, with visits at the interval your system needs. The report from each visit recommends the next date.
What’s the right cleaning interval for a kitchen extract?
BESA guidance sets minimums by daily cooking hours: every 3 months for 12 to 16 hours, 6 months for 6 to 12 hours and 12 months for 2 to 6 hours. Grease readings can show a shorter interval is needed.
Also near Pentonville
What else we do in Pentonville
In-house cleaning or a specialist?
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We’ll take a look and send you a fixed quote.
Staff cleaning does not replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
What affects the cost of kitchen extract cleaning
Some jobs are bigger than they look, and some smaller. What affects the quote:
- Parking and loading at the site
- Whether it’s a one-off visit or part of a schedule
- The size of the system
- The times the site is available
Several systems or sites on one quote often makes better use of the time. Tell us about everything you’d like looked at and we will price it together.
Asking for a quote
We can often survey from photos. The most useful are:
- When the site is open and when it’s quiet
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- Photos showing the whole system and its surroundings
- Detail shots of panels, filters and grilles
Quoting starts with a diagnosis, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work, before any work starts.