Kent · Kitchen extract cleaning
Kitchen extract cleaning in Tower Hamlets, Kent
Kitchen extract cleaning in Tower Hamlets from ventilation hygiene specialists trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- A TR19 certificate needed for the insurer
- A smoky, hot kitchen with weak extraction
- An inspection that picked up a dirty extract
Kitchen extract cleaning in Tower Hamlets
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 canopies and hoods, horizontal duct runs and discharge points, and the jobs we see most are an inspection that picked up a dirty extract and missing paperwork after a change of operator. Need a TR19 duct cleaning contractor for Tower Hamlets? Duct Doctor has covered London and the South East since 2009, as a BESCA Vent Hygiene Elite member.
BESA sets minimum intervals by hours of cooking a day: 3-monthly for heavy use, 6-monthly for moderate use and yearly for light use, with grease readings setting the real interval.
For a smaller kitchen near Tower Hamlets, a TR19® clean is the same job as anywhere: canopy, filters, plenum, duct, fan and discharge. We plan the visit around your hours, with the journey sorted in advance.
It’s worth checking any contractor’s accreditations. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Where
- Tower Hamlets (CT17, CT16, CT15)
- Wider area
- Kent
- Records
- Certificate plus before-and-after photos
- Price
- A fixed price before work begins
- Hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Updated
- 30 October 2026
Tower Hamlets questions
Does coastal air change anything about kitchen extract cleaning in Tower Hamlets?
It can. Salt air reaches Tower Hamlets, which is within about 1 mile of the coast, and it speeds up rust. A fan housing that is rusting near the coast can fail sooner, so it’s worth catching early.
Can school kitchens in Tower Hamlets be cleaned in the holidays?
Yes, and it’s the easiest time to do it. With about 11 schools and colleges on the FSA’s register within roughly a mile and a half of Tower Hamlets, it pays to plan holiday dates ahead. You can call 0345 646 2711 or email us with the dates the site is empty.
What do I get after the clean?
Every clean comes with a TR19 certificate and a photo report. They belong in the maintenance log, ready for your insurer or an inspection.
Why do insurers care about extract cleaning?
Many insurers ask for proof of regular cleaning to TR19, and many policies require it. Without proof, a claim can be refused or reduced, so it’s worth checking your policy wording.
How much does kitchen extract cleaning cost in Tower Hamlets?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote, typically ready within one working day.
What about areas you cannot get to?
The report shows them clearly. Often the fix is extra access, such as new panels in ductwork, and we can fit those.
What do you need from me for a quote?
Where the site is, what it is and when it’s open, plus pictures of the system and your last certificate or report if you have one.
How much notice do you need?
For planned work, earlier is better, especially if the next clean or test is due soon. For emergencies, we take calls 24/7.
When to call us in Tower Hamlets
How fast grease builds up depends mostly on how long the kitchen cooks each day. Under BESA guidance, heavy use of 12 to 16 hours a day means a clean at least every 3 months, moderate use every 6 months and light use every 12. Those are minimums, and grease readings can show a kitchen needs cleaning sooner.
Keep an eye out for these warning signs:
- Cleaning needed before an insurance renewal or survey
- A new tenancy or takeover with no cleaning history
- A system with no record of a TR19 clean
- Poor airflow at the canopy
If you run a café or takeaway near Dover Priory station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits.
Questions to ask before you book
- Whether the quote is based on a survey or pictures
- How VAT is shown on the quote
- Whether they recommend a next date
- Which accreditations they hold, and whether you can check them
Grease, kitchens and Tower Hamlets
Tower Hamlets is within about 1 mile of the coast. Salt air speeds up corrosion of roof-level fans, discharge cowls and their fixings. There are about 72 cafés, restaurants and staff canteens and about 44 sandwich bars and takeaways in and around Tower Hamlets, up to about a mile and a half out, according to the Food Standards Agency’s register. Each one that cooks under a canopy has an extract system that collects grease and needs regular cleaning. It’s Dover council that sends environmental health officers to food businesses in Tower Hamlets. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Keeping each certificate and photo report on file helps show the extract is looked after.
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Royal Victoria Hospital is the nearest hospital to Tower Hamlets, about under half a mile east. Church and community hall kitchens, near Church of St Peter and St Paul or anywhere around Tower Hamlets, are easy to forget, but their extracts collect grease like any other.
Tower Hamlets is about 1 mile south of Dover, in Kent. Every kind of commercial site in Tower Hamlets, kitchen extract cleaning is something we can help with. We can work out of hours so the site keeps running. Our Kent coverage runs to 922 places, and Tower Hamlets is one of them. Maidstone is in our area too, around 35 miles away.
We work across CT17, CT16 and CT15 for kitchen extract cleaning and the streets around it. You’ll find streets such as Cow Lane, Odo Road and Eric Road, and we cover them all for kitchen extract cleaning. Tower Hamlets is on the A256, which makes it straightforward for our technicians to reach for kitchen extract cleaning. Close by, we work in Charlton-in-Dover (1 mile north-east), Guston (2 miles north-east), Church Whitfield (2 miles north), East Langdon (3 miles north-east) and West Cliffe (3 miles north-east). Larger places within reach include Canterbury (14 miles north-west), Folkestone (7 miles south-west), Ramsgate (15 miles north), Deal (7 miles north-east), Hythe (10 miles south-west) and Walmer (7 miles north-east).
Around Tower Hamlets
In Tower Hamlets, that means kitchens and buildings near St Edmund's Catholic School, High Meadow and Dover Grammar School for Girls and the streets around them. Tower Hamlets has its own railway station: Dover Priory station. A little further out are Dover Castle (1 mile east) and Royal Victoria Hospital (under half a mile east). For a walk, there’s Dover Western Heights.
Staff cleaning versus specialist work
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
Staff cleaning and specialist work are not the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. That part needs specialist access and equipment.
For landlords and multi-site operators
Running several sites is easier with one contractor. We work across London and the South East, so visits at different addresses can be planned together and kept to a regular schedule.
We regularly work with managing agents. Send the address, what’s needed and how access works, and we’ll send a fixed quote.
Why deal with it now?
Grease build-up causes everyday problems too. Filters block, airflow drops and the kitchen gets hotter and smokier, while the fan works harder to move less air. Grease drips, smells and condensation are common next. Booking ahead lets us plan the trip to Tower Hamlets at a time that suits you.
Every site is different, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all play a part.
Why choose Duct Doctor in Tower Hamlets
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Fully insured
- Out-of-hours work and a 24/7 emergency line
- Each visit written up, with pictures
See our cost guide and our accreditations.
Also near Tower Hamlets
Also in Tower Hamlets
What affects the cost of kitchen extract cleaning
Sites vary more than people expect. What affects the quote:
- How many systems or sites are involved
- A single visit or a regular plan
- Access, including roofs, risers and ceiling voids
- Travel, parking and unloading
Putting the work off seldom saves money. Problems in a system tend to grow, which can make the next visit longer. If you’re not sure what’s needed, ring 0345 646 2711 or email us and we will give you an honest view and a fixed quote.
Asking for a quote
Before you ask for a quote, gather:
- Any symptoms, from odd noises to smells or leaks
- Detail shots of panels, filters and grilles
- Where the site is and what kind of site it is
- Photos showing the whole system and its surroundings
Want a quote for kitchen extract cleaning? Please call us on 0345 646 2711, or email photos and tell us about the site. We will explain what we’d do and send a fixed quote before anything is booked.
Aftercare tips
A little care between visits keeps the system in better shape. Our advice:
- Book the next clean before the date on the report
- Don’t let the canopy gutters overflow
- Run the extract fan throughout cooking
- Keep the TR19 certificate and photo report in the maintenance log
The kitchen is left clean and ready for the next service. Grease and dirty water are collected and taken off site, and equipment can be switched back on once we’ve gone.
Keep the fan on throughout service. Switching it off early leaves vapour to settle on the canopy and plenum, and the next clean has more to do.
The process
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes a single shift for most kitchens, with long duct runs and tall risers needing more time. Tell us when your site near Tower Hamlets is quiet and the visit will be booked for then.
- We survey the system, from your photos or on site, canopy to discharge.
- Grease thickness is measured and the price is fixed before work starts.
- On the night, the equipment is off and cool and the kitchen is sheeted.
- We work through the system from the canopy to the fan and discharge.
- We re-test, photograph and send your certificate and photo report.
Preparing for the visit
- Arrange a key holder or contact on site
- Clear loose items from the work area
- Tell us where we can park and unload
Ask for a quote
We don’t publish a price list, because every site is different. Instead, we look at your site first, from photos or a survey, then send a fixed quote. To start, give us a ring on 0345 646 2711 or use the quote form.