Greater London · Grease filter exchange
Grease Filter Exchange in Whitechapel
A scheduled grease filter exchange, swapping dirty canopy filters for clean ones for commercial sites in Whitechapel and across Greater London. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Filters that come out of the sink still dirty
- Filter washing that keeps being missed
- Filters so greasy the air can barely pass
FAQs for Whitechapel
Does London parking affect a job in Whitechapel?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. If the building has a loading slot system, we will book into it.
Who carries out food hygiene inspections in Whitechapel?
Kitchens in Whitechapel are inspected by Tower Hamlets council’s environmental health officers. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Where does the waste go?
It leaves the site with us at the end of the visit. During the work, it’s contained so the area stays clean.
Can you clean our existing filters instead?
We offer filter cleaning as well as exchange. We’ll talk you through which suits your kitchen when you get in touch.
Do you provide a certificate or report?
Yes. You get a written report with photos after every visit, covering the work, any areas we couldn’t access and the recommended next date. Kitchen extract cleans to TR19® Grease also get a certificate through the BESCA Vent Hygiene Elite portal.
Which records should we keep?
Every certificate and report from each visit, kept together in your maintenance log, along with your own cleaning log. BESA advises that certificates record the date, location and technician.
Do you work with multi-site operators?
Yes. Send the list of sites and the work at each and we’ll quote them together.
Do you look at the system first?
Yes. We always survey first, either from pictures and details you send or on a site visit. A fixed quote follows.
Grease filter exchange in Whitechapel
Baffle filters and mesh filters both fill with grease. Clogged filters choke the airflow and the extract struggles. Regular exchange keeps the air moving. The work covers wall canopies, school and hospital kitchens and mesh filters, and the jobs we see most are grease left in baffles after washing and grease filters clogged with grease.
London kitchens are often tucked into basements or the back of a building, and the duct may run up through several floors before it discharges at the roof. For a kitchen in Whitechapel, that typically means a longer system to clean and more access panels to plan around.
Think of the report as the system’s health record: a dated account with pictures of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal and sits alongside the report.
- Where
- Whitechapel (E1, E2, E1W)
- Wider area
- Greater London
- Paperwork
- Written report with photos
- Quotes
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Also near Whitechapel
Other services in Whitechapel
Grease, kitchens and Whitechapel
The FSA’s food hygiene register includes about 375 pubs, bars and clubs and about 55 hotels, B&Bs and guest houses across Whitechapel and its immediate surroundings (about a mile and a half). Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. It’s Tower Hamlets council that sends environmental health officers to food businesses in Whitechapel. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Night work suits London kitchens, and roads and loading bays tend to be quieter too.
If you cook for passing trade around Whitechapel station, the extract can be cleaned between your last and first customer. For schools such as Canon Barnett Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed.
Whitechapel is about 2 miles north-east of London, in Greater London. We provide grease filter exchange for businesses, landlords and public buildings in Whitechapel and the rest of Greater London. Across Greater London, we cover 764 places, and Whitechapel is one of them.
Postcode districts we cover here for grease filter exchange: E1, E2 and E1W. Whether your site is on New Road, Mark Lane and Idol Lane or a nearby road, our technicians can take on the work. Main roads around Whitechapel include the A3 and A10, which makes travel easy for evening and night visits. We also cover Spitalfields (1 mile west), Aldgate (1 mile south-west), Bishopsgate (1 mile west), East End of London (1 mile east) and St George in the East (1 mile south-east). Further out, we also cover City of Westminster (4 miles west), Marylebone (3 miles west), Kensington (6 miles west), Walthamstow (5 miles north), Hampstead (5 miles north-west) and Ruislip (15 miles west). Whitechapel is one of the larger places we cover in Greater London for grease filter exchange.
Landmarks near Whitechapel
We work in commercial kitchens and buildings around Makers Academy, The White Hart pub and Finsbury Circus. You will also find Bishopsgate Institute Special Collections and Archives (0.5 miles west), London Enterprise Academy (less than half a mile south-east) and St Mary-at-Hill (0.8 miles south-west). For rail, the closest station is Whitechapel station, about 0.5 miles north-east. A little further out are Surrey Quays Shopping Centre (1.7 miles south-east) and Gilbert and George Centre (less than half a mile north). Open spaces near Whitechapel include St. James's Park Lake and Lavender Pond.
Honest limits
It’s worth knowing the limits before booking:
- Grease already built up in the ductwork, which needs a full TR19 clean
- A canopy that doesn’t capture the vapour properly
- A heavily greased plenum or canopy, which needs cleaning to TR19
Not sure which it is? You can give us a ring on 0345 646 2711 or send us an email and we’ll tell you honestly.
What we work on in Whitechapel
- Island canopies
- Wall canopies
- Baffle filters
- Mesh filters
- School and hospital kitchens
- Restaurants and pubs
Fixed quotes for grease filter exchange in Whitechapel
Your quote is based on your site. We take into account:
- Site rules, permits and inductions
- When the work can happen, such as evenings, overnight or weekends
- The number of sites or systems
- The size of the system
No two sites are the same, 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.
Asking for a quote
A few details help us quote accurately. With your enquiry, please include:
- The site address and the type of premises
- Wide pictures of the system and the area around it
- The times we could work without disrupting the site
- The paperwork from the last visit, if you have it
Photos are enough for some jobs, while others need a look on site. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, the quote is fixed before any work is booked.
Between visits
Think of this as the after-treatment advice, in brief:
- Wipe the outside of the canopy as part of daily cleaning
- Tell us if the menu or opening hours change
- Make sure we can reach the canopy on exchange day
- Keep the extract on whenever the range is in use
The canopy looks cleaner and the air moves better from the moment they’re fitted. Keep the extract running while you cook so the filters do their job.
Saturated filters let more grease through. A regular cycle keeps the rest of the system cleaner until the next TR19 clean.
How the job changes from site to site
Busy restaurant and pub kitchens
When service is non-stop, filters get forgotten. An exchange service takes it off the rota.
The plenum
With good filters, less grease ends up in the plenum, but it still needs cleaning as part of TR19.
How it works
Everything the job needs comes with us, from protective sheeting to tools and access equipment. All we need from you is clear access and the right equipment switched off. On site, the work takes a short visit, depending on how many filters the canopies hold. Before any visit in Whitechapel, we agree where the van can stop and how equipment reaches the system.
- We look at the canopies and the condition of the filters.
- Any damaged or missing filters are noted.
- Greasy filters are swapped for clean ones.
- We check the filters are seated and the canopy is ready to use.
- Anything that needs attention, such as a greasy plenum, is pointed out.
How to prepare
- Clear loose items from the work area
- Allow time for equipment near the work to be turned off and cool down
- Tell us where we can park and unload
How to get a quote
Getting a quote doesn’t take long. Send a few details and photos, and we normally reply with a fixed quote within one working day. If we need to see the system first, we book a survey around your hours.
Read more
What happens if it’s left?
When filters block, extraction suffers. Heat and fumes hang in the kitchen, and the fan works harder to pull air through. A regular exchange keeps the airflow where it should be. It’s better booked as a planned job in Whitechapel than handled as an emergency.
Whatever the type of site, the quote works the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we’ll explain each part.
Why choose Duct Doctor in Whitechapel
- Full insurance on every job
- Work around your opening hours, with 24/7 emergency cover
- Accredited under CHAS and SafeContractor, with ISO 9001
- We diagnose before we treat
Read what affects the cost or our accreditations and certificates.
Do you need grease filter exchange in Whitechapel?
Washing filters by hand doesn’t always get them clean. Grease lodges deep in baffles and mesh and a sink wash rarely reaches it.
Clients usually contact us after spotting one of these:
- Filters so greasy the air can barely pass
- Weak extraction at the canopy
- Grease building up behind the canopy filters
- Filter washing that keeps being missed
If you run catering at a healthcare site, such as a hospital like The Royal London Hospital about 0.5 miles east, the extract may need cleaning more often than a part-time kitchen.
Questions to ask before booking
- Whether a survey comes first
- What’s included in the scope, part by part
- How VAT is shown on the quote
- What insurance they carry