Greater London · Kitchen extract cleaning
Kitchen extract cleaning in Picketts Lock, Greater London
Kitchen extract cleaning in Picketts Lock from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- A kitchen with no current TR19 certificate
- Ductwork thick with old, hardened grease
- A new tenancy or takeover with no cleaning history
TR19 kitchen extract cleaning in Picketts Lock
A kitchen extract system is far more than the canopy you can see. Behind it sit the plenum and grease filters, then the ductwork, risers, extract fan and discharge, and grease settles in every one of them. A TR19® Grease clean deals with the whole route, not only the parts on show. The work covers horizontal duct runs, canopies and hoods and discharge points, and the jobs we see most are proof of cleaning requested by an insurer and a kitchen with no current TR19 certificate. For TR19 kitchen extract cleaning in Picketts Lock, one call covers the survey, the clean and the paperwork, wherever you are in Greater London.
Access decides how thorough a clean can be. Sections without access panels are recorded on the report, and new panels can be fitted so they’re cleaned next time.
Across London, many commercial kitchens are squeezed into basements and narrow back-of-house spaces, with extract ducts that can climb several floors to discharge at roof level. In Picketts Lock, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.
Every visit ends with a written report and pictures, so there’s a dated record of the work. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Where
- Picketts Lock (N9, E4, N18)
- Region
- Greater London
- Reporting
- TR19® certificate and photo report
- Quotes
- A fixed quote up front
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
When to call us in Picketts Lock
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. That hidden grease keeps building where nobody looks.
What we’re most often called out for:
- An extract that has never been cleaned to TR19
- An extract that no longer clears the smoke
- Ductwork thick with old, hardened grease
- Missing paperwork after a change of operator
For schools such as Delta Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed.
Comparing quotes
- How areas they can’t reach will be recorded
- Whether they recommend a next date
- Whether the whole system is included, or only the parts that are easy to reach
- Proof of accreditation you can verify
When something else is needed
Some problems need a different service or another trade:
- A fan motor or bearings that have failed (that needs a fan repair or replacement)
- Fat blocking the kitchen drains
- Fire dampers that will not close (that needs damper testing and remedials)
Not sure which it is? You can ring 0345 646 2711 or email us and we will tell you honestly.
What we work on in Picketts Lock
- Plenums and filters
- Extract fans
- Horizontal duct runs
- Canopies and hoods
- Discharge points
- Vertical risers
Kitchen extracts in Picketts Lock
According to Food Standards Agency records, there are about 18 bars, pubs and nightclubs and about 3 hotels and B&Bs within about 1.5 miles of central Picketts Lock. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. London Fire Brigade covers Picketts Lock. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. In London, kitchens are typically cleaned overnight, when the kitchen is closed and loading is easier.
A hospital like North Middlesex University Hospital, about 2 miles south-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day. If you run catering at a historic house or estate in the area (Bruce Castle is about 2.6 miles south-west), event kitchens in older buildings often have awkward duct runs that need planning.
Picketts Lock is about 1 mile west of Chingford, in Greater London. Every kind of commercial site in Picketts Lock, we can take on kitchen extract cleaning. Visits can be booked for evenings, overnight or weekends so trading isn’t interrupted. Across Greater London, we cover 764 places, and Picketts Lock is one of them. We also work in London, about 9 miles from Picketts Lock.
All of N9, E4 and N18 is within our area for kitchen extract cleaning, from the main roads to the quietest streets. We cover sites on Ardra Road, Goodwin Road and Hennessy Road and nearby roads. With the A1037 close by, Picketts Lock is easy for our technicians to reach at any hour. If your site is just outside Picketts Lock, we cover Chingford Mount (1 mile south-east), South Chingford (1 mile south), Chingford (1 mile east), Edmonton (1 mile west) and Ponders End (1 mile north-west). We also work in nearby towns such as London (9 miles south), City of Westminster (9 miles south-west), Marylebone (9 miles south-west), Kensington (11 miles south-west), St Pancras (8 miles south-west) and Shoreditch (7 miles south).
What’s near Picketts Lock
Typical jobs here are in premises near The King's Ford pub, Nightingale Academy and Pymmes Park, among other places. The closest station to Picketts Lock is Ponders End station, roughly 1.2 miles north of the centre. Nearby you’ll also find North Middlesex University Hospital (2 miles south-west) and The Epping Forest Museum (2.2 miles east). For a walk, there’s Pole Hill and Highams Park Lake.
Staff cleaning versus specialist work
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 grease that has passed the filters is out of reach. That part needs specialist access and equipment.
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, which is where we come in.
The process
Protection comes first: sheeting goes over floors and surfaces close to the work. Then we make the system safe and start. It takes a few hours for a small kitchen, longer for a large system, and the area is cleaned down before we leave. Getting kit into a London building takes planning, so let us know where we can load and park in Picketts Lock.
- First the diagnosis: a survey of the whole system and its access points.
- We record grease levels at set points, then fix the price.
- After the kitchen closes, we sheet the area and set up to contain grease and water.
- The treatment: heavy grease scraped out, then every part degreased to TR19® Grease.
- The sign-off: post-clean readings, a TR19 certificate and a photo report with the next clean date.
Before we arrive
- Clear loose items from the work area
- Tell us the best time to work, such as after service or at a weekend
- Name a contact who can let us in at the agreed time
How to get a quote
To get a fixed quote, phone us on 0345 646 2711 or send us an email 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. We typically come back within one working day.
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Picketts Lock: your questions answered
Who is the fire and rescue service for Picketts Lock?
London Fire Brigade is the fire and rescue service for Picketts Lock. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Can you come to Picketts Lock after we close?
Yes, we can come after you close and finish before you open. That way a site in Picketts Lock doesn’t have to lose a day’s trading. Tell us your opening hours when you ask for a quote.
Do you have a 24/7 line?
Yes. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line and we’ll talk you through the next steps.
Can we book visits on a schedule?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, to suit the system and how it’s used.
What should I send you?
A short description and a few pictures plus the address and your hours. If we need more, we’ll ask.
What accreditations do you hold?
Our work is to BESA TR19® Grease, and we are a BESCA Vent Hygiene Elite member, with certificates issued through the BESCA portal. Duct Doctor has been trading since 2009.
How do you keep the site clean during the work?
Protection goes down first: sheeting over floors, worktops and anything close to the work. We tidy up and take our waste away before we leave.
Do you cover Picketts Lock?
Yes. Our technicians work in Picketts Lock, within the South East and London area we cover.
Managing agents and facilities teams in Picketts Lock
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
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.
What affects the quote in Picketts Lock
Sites vary more than people expect. What affects the quote:
- Working hours and out-of-hours timing
- Whether several sites go on one quote
- Travel, parking and unloading
- A single visit or a regular plan
We don’t list prices on the website, because the cost depends on the site in front of us. Call for a fixed quote, and we will talk you through it.
What we need to know
Many jobs can be priced from photos and some basics. Useful things to send:
- Your last certificate, test record or report
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- The postcode and the type of business
- Photos showing the whole system and its surroundings
If you need kitchen extract cleaning in Picketts Lock, give us a ring on 0345 646 2711, or email photos. Tell us what kind of premises it is and when it’s open, and send pictures or your last report if you can. A fixed quote usually follows within one working day.
Between visits
To keep the system working properly between visits:
- Report grease drips, smells or fan noise straight away
- Empty any grease troughs or cups on the canopy
- Wash or exchange the filters often
- Keep the extract on whenever the range is lit
After cleaning, we re-test the same points we measured at the start, so you can see the difference in numbers as well as photos. A TR19 certificate follows, issued through the BESCA Vent Hygiene Elite portal.
Wipe the canopy down regularly and empty grease troughs or collection points. It will not replace a TR19 clean, but it slows what reaches the duct.