Greater London · Grease filter exchange

Grease filter exchange in Mile End, Greater London

Grease filter exchange for commercial sites in Mile End and across Greater London. CHAS, SafeContractor and ISO 9001, and fully insured.

  • Blocked baffle filters
  • A greasy plenum behind the filters
  • A canopy running with filters missing

Grease filter exchange near Mile End

Why deal with it now?

In Mile End, as everywhere, a filter service is not a substitute for TR19 cleaning. They do help keep the system in better shape between cleans and the canopy and plenum stay cleaner. For a site in Mile End, fitting the work in overnight now is far easier than closing at short notice later.

What you pay depends on how big the system is, the condition it’s in and access to every part of it. We give you a fixed price before any work starts, so there are no surprises.

Why Mile End businesses choose us

  • Trading since 2009
  • CHAS and SafeContractor accredited, with ISO 9001
  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • Every visit written up, with photos

Read our cost guide or our accreditations.

Grease filter exchange in Mile End, done properly

A filter service works alongside TR19® cleaning, not instead of it. Clean filters reduce the grease reaching the ducts though vapour still carries some grease past them. So the canopy, plenum and ducts still need their full TR19 clean. We are often asked to deal with drips falling from the filters onto equipment and smoke and heat lingering under the hood, on restaurants and pubs, wall canopies and island canopies.

Kitchens in Mile End, like many across London, can share a building with flats or offices, with the duct running up through shared risers. Grease in a duct like that is a fire risk to the whole building, not just the kitchen, which is why keeping it clean to TR19® matters.

Insurers, fire officers and environmental health officers all look at records. That is why every job is written up in a report with photos, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

The Duct Doctor team standing beside their branded white and blue vans
Where
Mile End (E3, E1, E14)
Region
Greater London
Records
Report and pictures after the visit
Quote
A fixed price before we start
Hours
After hours by arrangement; emergencies any time
Call
0345 646 2711
Reviewed
30 October 2026

What grease filter exchange cannot fix

An honest diagnosis matters more to us than a booking, so here’s what grease filter exchange won’t do:

  • A heavily greased plenum or canopy, which needs cleaning to TR19
  • A canopy too small for the cooking beneath it
  • A fan that’s failing or too weak for the system

Not sure which it is? You can phone us on 0345 646 2711 or send us an email and we will tell you honestly before booking.

Parts of the system we cover

  • Baffle filters
  • Restaurants and pubs
  • School and hospital kitchens
  • Mesh filters
  • Wall canopies
  • Island canopies

Questions from Mile End

Can school kitchens in Mile End be cleaned in the holidays?

Yes, and it’s the easiest time to do it. The FSA’s register shows about 84 schools and colleges with food registrations within roughly a mile and a half of Mile End. Just give us a ring on 0345 646 2711 or send us an email with your term dates and we will plan around them.

Which fire service covers Mile End?

That’s London Fire Brigade. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Can one contract cover all our sites?

Yes. Send the list of sites and the work at each and you will get one fixed quote.

Which accreditations do you hold?

BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We have been trading since 2009 and we are fully insured.

Can you come out in an emergency?

Yes, day and night, every day of the year. Our office is open from 8am to 6pm on weekdays, and the emergency line covers the rest.

Can damaged filters stay in the canopy?

Each filter is looked at when we exchange. We tell you about any that are damaged since a poor fit lets grease past.

What about areas you cannot get to?

We never leave them off the paperwork. You’ll know exactly which parts weren’t reached and why, along with a quote to put access in.

Which kinds of sites do you work on?

We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, as well as food production and leisure sites.

What affects the quote in Mile End

Some jobs are bigger than they look, and some smaller. What affects the quote:

  • What state the system is in
  • Parking and loading at the site
  • The number of sites or systems
  • The times the site is available

Whatever the type of site, the quote works the same way: how much there is, how we reach it, what state it’s in and when we can work. Call for a fixed quote and we will explain each part.

What to send for a quote

You don’t need the technical terms. It helps if you can send:

  • Photos showing the whole system and its surroundings
  • The paperwork from the last visit, if you have it
  • Where the site is and what kind of site it is
  • Close-ups of filters, grilles, hatches or access panels

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 pictures, get a survey first. Either way, the quote is fixed before any work is booked.

Staff cleaning versus specialist work

Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, next to our reports.

Staff cleaning does not replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but the parts you can’t see still need a specialist at the right interval.

Signs you need grease filter exchange in Mile End

Missing filters are more common than you’d think. A missing filter leaves an open route into the system and on into the ductwork.

Look out for any of the following:

  • Staff short of time to wash filters
  • Hand-washed filters that still look greasy
  • Grease dripping from the canopy
  • Weak extraction at the canopy

Bursars and site managers at schools such as Beatrice Tate School tend to book extract cleaning for when the kitchen is empty.

What your quote should include

  • What happens if part of the system cannot be accessed
  • Whether they’re fully insured
  • Whether they recommend a next date
  • When they can work, and whether that’s outside your opening hours

Questions to ask before you book

What the work involves, part by part

Mesh filters

Mesh traps grease between its layers, which makes hand-washing hard work.

The plenum

With good filters, less grease ends up in the plenum, but it still needs cleaning as part of TR19.

How it works

A visit follows the same order every time: sheeting and protection first, isolate whatever needs isolating, do the work, tidy up and hand over the paperwork. On site, the work takes less than an hour in most kitchens. Before any visit in Mile End, we agree where the van can stop and how equipment reaches the system.

  1. First, we check the canopies and the filters in them.
  2. We note any filters that are bent, damaged or missing.
  3. We exchange the dirty filters for a clean set.
  4. The filters are checked for fit before we go.
  5. We tell you if the plenum or canopy needs a clean.

Before we arrive

  • Find the previous report, if there is one
  • Let us know how we reach the system, including roofs, risers and plant rooms
  • Make sure someone can let us in and lock up afterwards

How to get a quote

For a fixed quote, call us on 0345 646 2711 or drop us a line and tell us the type of site, your opening hours and roughly what the system looks like. A few photos and your last certificate or report help a lot. You’ll typically have a quote within one working day.

Get a price

Related advice

Kitchen extracts in Mile End

The Food Standards Agency lists about 92 pubs and bars and about 12 hotels and B&Bs as registered food businesses across Mile End 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. In Mile End, food businesses are inspected by environmental health officers from Tower Hamlets council. Extraction counts as kitchen equipment, so its condition can come up on the day. Keeping each certificate and photo report on file helps show the extract is looked after. Fire safety in Mile End falls to London Fire Brigade. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel.

Church and community hall kitchens, near Holy Trinity Church or anywhere around Mile End, are easy to forget, but their extracts collect grease like any other. A kitchen near Limehouse station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval.

Mile End is about 2 miles east of Whitechapel, in Greater London. Across the E3 area, we cover grease filter exchange for commercial sites. Across Greater London, we cover 764 places, Mile End among them.

Here we cover the E3, E1 and E14 postcode area for grease filter exchange. We cover sites on Bow Road, Bale Road and Toby Lane and nearby roads. Mile End sits on or near the A1205, which makes travel easy for grease filter exchange. Close by, we work in Bow (1 mile north), Bow Common (1 mile south-east), Bromley (1 mile east), Limehouse (1 mile south) and Donnybrook Quarter (1 mile north). We also work in nearby towns such as London (3 miles south-west), City of Westminster (5 miles west), Marylebone (5 miles west), Kensington (8 miles west), St Pancras (4 miles west) and Walthamstow (4 miles north).

Local landmarks in Mile End

Typical jobs here are in premises near Central Foundation Girls' School, Malmesbury Primary School and Mile End Park and the streets around them. The nearest railway station is Limehouse station, about 0.9 miles south of the centre. Nearby you’ll also find St Clement's Hospital (less than half a mile north-east) and Museum of the Book (0.8 miles south). Not far away are Old Ford Island and Tower Hill.

Map of Mile End © OpenStreetMap contributors
BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London