Greater London · Grease filter exchange

Grease Filter Exchange in Marylebone

We cover Marylebone for grease filter exchange. Out-of-hours visits, a fixed quote and a written report with pictures as standard.

  • Drips falling from the filters onto equipment
  • Poor airflow through the filters
  • Damaged filters letting grease past

Book grease filter exchange in Marylebone

Grease filter exchange in Marylebone, done properly

A clean set of filters is a simple, regular dose of prevention. It keeps airflow up and grease down between full cleans, and it saves your staff a greasy job. Full TR19 cleaning still comes at the right interval, with a certificate. The work covers baffle filters, wall canopies and restaurants and pubs, and the jobs we see most are a canopy that drips grease and missing filters in the filter bank.

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. In Marylebone, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.

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, and we’re fully insured.

Place
Marylebone (W1U, W1T, W1K)
Wider area
Greater London
Paperwork
Written report with photos
Price
A fixed quote up front
Working hours
When your site is closed, plus a 24/7 line
Telephone
0345 646 2711
Last updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Common questions in Marylebone

Who inspects food businesses in Marylebone?

Food hygiene inspections in Marylebone are carried out by Westminster council. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.

Can you work in Marylebone outside opening hours?

Yes, out-of-hours work is a big part of what we do. That way a site in Marylebone does not have to lose a day’s trading. Tell us your opening hours when you ask for a quote.

Can you look after several sites?

Yes. Send the list of sites and the work at each and we will quote them together.

Is there a survey before the work?

Yes. Photos often do the job, and larger or hidden systems get a visit.

Do you work in Marylebone?

Yes. We work across Greater London, Surrey, Kent, Sussex, Hampshire, the Isle of Wight, Berkshire, Buckinghamshire, Oxfordshire, Hertfordshire and Essex, Marylebone included.

Do we lose a day’s trading?

Typically not. Booking the work out of hours means the site can carry on as normal. Larger jobs can be phased over several visits to keep things running.

What types of premises do you cover?

Any site with a kitchen or a ventilation system to look after, from a single café to a large school. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.

How far ahead should we book?

It depends on the time you need and how big the job is. Mention your preferred dates with your enquiry, and for anything urgent, ring our 24/7 emergency line.

Managing agents and facilities teams in Marylebone

Whether it’s one building or many, the standard is the same: diagnosis, a fixed price, work booked around your hours and a written report with pictures.

Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.

What staff can safely do

Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.

If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We will take a look and send you a fixed quote.

When something else is needed

A few issues sit outside what this work can do:

  • Grease behind the filters that a swap can’t remove
  • An extract that was undersized from the start
  • Extraction problems caused by the fan rather than the filters

If in doubt, call 0345 646 2711 or send us an email and we will say what we think before booking.

Where we work

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

Grease, kitchens and Marylebone

Food Standards Agency data counts about 3,845 restaurants, cafés and works canteens and about 393 takeaways across Marylebone and its immediate surroundings (about a mile and a half). Swapping filters on a schedule keeps kitchens like these drawing air properly. Marylebone sits within the area of London Fire Brigade. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract. Food hygiene inspections in Marylebone are the job of Westminster council’s environmental health team. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready.

A hall kitchen that only cooks for events, whether near Russian chapel on Welbeck Street or elsewhere in Marylebone, still needs its extract cleaned, just less often. If you cook for passing trade around Bond Street station, the extract can be cleaned between your last and first customer.

Marylebone is about 3 miles north-west of London, in Greater London. Across the W1U area, we cover grease filter exchange for commercial sites. Marylebone is one of 764 towns, villages and districts in Greater London where we work for grease filter exchange.

Postcode districts we cover here for grease filter exchange: W1U, W1T and W1K. Streets in the area include Park Lane, Duck Lane and Bruton Lane, all of which we cover for grease filter exchange. Marylebone is on the A400 and A401, which makes it straightforward for our technicians to reach for out-of-hours visits. If your site is just outside Marylebone, we cover City of Westminster (1 mile south-west), Mayfair (1 mile south), Fitzrovia (1 mile north-east), Burlington Estate (1 mile south-east) and Soho (1 mile south-east). Larger places within reach include London (3 miles south-east), Kensington (3 miles south-west), Shoreditch (3 miles east), Walthamstow (7 miles north-east), Hoxton (3 miles north-east) and Whitechapel (3 miles east). Marylebone is one of the larger places we cover in Greater London for grease filter exchange.

Around Marylebone

Around Marylebone, our work takes us to kitchens and buildings near St Anne's Churchyard, The St Marylebone CofE School and Royal Society of Medicine Library, among other places. Also close by are The St Marylebone CofE School (less than half a mile north-west) and The Phoenix pub (within half a mile south-east). There’s a railway station in Marylebone itself: Bond Street station. Other landmarks nearby include Montfichet's Tower (2 miles east) and Twist Museum (within half a mile south-east). Green spaces nearby include Adelaide Nature Reserve and St. James's Park Lake.

Map of Marylebone © OpenStreetMap contributors

Between visits

Aftercare is simple, and it makes the next visit easier:

  • Book full TR19 cleans alongside filter changes
  • Let us know if your cooking hours increase
  • Always run the extract while cooking
  • Make sure no filter is left out

We tell you if we spot anything in the canopy that needs attention. It can be a sign that a full TR19® clean is due, and we can arrange it.

Saturated filters let more grease through. A regular cycle keeps the rest of the system cleaner between full cleans.

Common problems we fix in Marylebone

Missing filters are more common than you’d think. Every gap in the filter bank lets grease straight into the plenum and on into the ductwork.

Signs it’s time to call us include:

  • A canopy that drips grease
  • Missing filters in the filter bank
  • Staff short of time to wash filters
  • A greasy plenum behind the filters

School kitchens, at schools like St Vincent's Catholic Primary School for example, are usually cleaned in the holidays so no lunches are lost.

Before you book anyone

  • Whether a survey comes first
  • What paperwork you get at the end
  • Whether VAT is included
  • When the next visit should be, and why

Choosing a duct cleaning contractor

What happens on the day

We are used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so the site can open as normal afterwards. On site, the work takes a short visit, depending on how many filters the canopies hold. Loading bays, visitor permits and roof access are the first things we ask about for a site in Marylebone.

  1. We look at the canopies and the condition of the filters.
  2. We note any filters that are bent, damaged or missing.
  3. We exchange the dirty filters for a clean set.
  4. We check the filters are seated and the canopy is ready to use.
  5. We tell you if the plenum or canopy needs a clean.

Preparing for the visit

  • Make sure someone can let us in and lock up afterwards
  • Mention any sign-in, permit or induction we need
  • Clear the space around the work

Getting a quote

Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.

Ask for a quote

Advice

Fixed quotes for grease filter exchange in Marylebone

Sites vary more than people expect. What affects the quote:

  • A single visit or a regular plan
  • Working hours and out-of-hours timing
  • Parking and loading at the site
  • How easy every part is to reach

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. Ask for a fixed quote and we’ll go through it with you.

Helping us quote

A few details help us quote accurately. With your enquiry, please include:

  • The site address and the type of premises
  • Wide photos of the system and the area around it
  • The times we could work without disrupting the site
  • Where the plant sits or the system leaves the building, such as a roof or outside wall

Need a price for grease filter exchange? Please call us on 0345 646 2711 or drop us a line and tell us about the site. We’ll explain what we’d do and send a fixed quote before anything is booked.

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