Greater London · Grease filter exchange

Grease filter exchange in Ruxley, Greater London

Grease filter exchange for businesses, landlords and public buildings in Ruxley. CHAS, SafeContractor and ISO 9001, and fully insured.

  • Damaged filters letting grease past
  • Filter washing that keeps being missed
  • Grease building up behind the canopy filters

Grease filter exchange for sites in Ruxley

Your questions about grease filter exchange in Ruxley

What do you need to know about parking in Ruxley?

London parking can be tight, so details of loading bays and permits help. Much of our London work is done overnight, which helps.

Who is the fire and rescue service for Ruxley?

It’s London Fire Brigade, which covers Ruxley. TR19® isn’t law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.

Are you insured?

Yes, we are fully insured. We also hold CHAS and SafeContractor for clients who vet their contractors.

How often should grease filters be changed?

The right interval depends on the kitchen. If filters clog early, the interval needs shortening, and we can change it.

Where do the greasy filters go?

We do. The dirty filters are taken away for cleaning and the clean set stays in the canopy.

Are you accredited?

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

Do you recommend a next date?

Yes. The interval depends on how much the system is used and what we find, and we explain the reasoning on the report.

Does a filter exchange replace TR19 cleaning?

No, the two work together. A TR19® clean deals with the whole system, with a certificate and photo report.

About our grease filter exchange in Ruxley

We set up grease filter exchange for kitchens in Ruxley on a schedule that suits their cooking. Busy kitchens need changes more often while a lighter kitchen can go longer. We agree the interval with you at the start. If you’re dealing with poor airflow through the filters and hand-washed filters that still look greasy, we can help, from restaurants and pubs, school and hospital kitchens and wall canopies onwards.

Kitchens in Ruxley, like many across London, can share a building with flats or offices, with the duct running up through shared risers. A duct fire there can reach parts of the building far from the range, so a regular TR19® clean protects everyone in it.

A written report with photos follows every visit, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.

Duct Doctor duct and vent cleaning vans lined up in a car park with the team
Place
Ruxley (DA14)
Wider area
Greater London
Reporting
Photo report after each visit
Quotes
Fixed quote, typically within a working day
When we work
Evenings, overnight and weekends; 24/7 emergencies
Call
0345 646 2711
Reviewed
30 October 2026

What the work involves, part by part

Baffle filters

Baffle filters are robust and widely used in commercial canopies. They don’t clean themselves, because the grease they collect builds up.

The plenum

A greasy plenum is a sign filters have been left too long, or that a full clean is due.

Multi-site and managed buildings

We regularly work with managing agents. Tell us the site, the work and the access arrangements and we’ll come back with a fixed quote.

If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and pictures, so records stay tidy.

What we do, step by step

We turn up at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Anything that needs to be off for the work is switched off and left to cool first, and the area around the work is covered and protected. On site, it takes a short visit, depending on how many filters the canopies hold. Getting kit into a London building takes planning, so let us know where we can load and park in Ruxley.

  1. We record the number, size and type of your filters.
  2. We set the interval with you.
  3. The dirty set is lifted out.
  4. A clean set is fitted and checked for gaps.
  5. We take the greasy set away and confirm the next date.

Preparing for the visit

  • Arrange a key holder or contact on site
  • Mention any parking or loading restrictions
  • Let us know how we reach the system, including roofs, risers and plant rooms

Get a fixed quote

Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before work begins.

Ask for a quote

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Fixed quotes for grease filter exchange in Ruxley

The survey tells us what the work involves. We look at:

  • Any permits to work or inductions
  • The size of the system
  • Access, including roofs, risers and ceiling voids
  • Parking and loading at the site

Several systems or sites on one quote can make for a more efficient booking. Mention every system or site you need covered, and you’ll get one fixed quote.

Asking for a quote

The more you tell us, the more accurate the quote. With your enquiry, please include:

  • The postcode and the type of business
  • Any previous report or certificate
  • Anything you’ve noticed, such as smells, noise, drips or poor airflow
  • Close-ups of filters, grilles, hatches or access panels

If you need grease filter exchange in Ruxley, phone us on 0345 646 2711 or use the quote form. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. We usually send a fixed quote within one working day.

Grease filter exchange in Ruxley: the local picture

The FSA’s data shows about 9 pubs, bars and clubs registered within 1.5 miles or so of the middle of Ruxley. Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. Food hygiene inspections in Ruxley are the job of Bromley council’s environmental health team. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A dated certificate in the maintenance file answers the question before it’s asked. Most London extract cleaning happens at night, after the last service.

A hospital like Queen Mary's Hospital, about 1.3 miles west, is the kind of site where a kitchen may cook for patients, staff and visitors all day. Church and community hall kitchens, near St Botolph's Church or anywhere around Ruxley, are easy to forget, but their extracts collect grease like any other.

Ruxley is about 2 miles south-east of Sidcup, in Greater London. Wherever you are in the DA14 postcode area, we can take on grease filter exchange. Ruxley is one of 764 towns, villages and districts in Greater London we cover for grease filter exchange. We also work in London, about 11 miles from Ruxley.

Postcode districts we cover here for grease filter exchange: DA14. We also cover Upper Ruxley (1 mile south-east), Foots Cray (1 mile west), Hockenden (1 mile south-east), North Cray (1 mile north) and Stonehill Green (1 mile east). We also work in nearby towns such as London (11 miles north-west), City of Westminster (14 miles north-west), Marylebone (14 miles north-west), St Pancras (13 miles north-west), Shoreditch (12 miles north-west) and Walthamstow (14 miles north-west).

What’s near Ruxley

Typical jobs here are in premises near Kemnal Technology College, Foots Cray Meadows and Walsingham School and the streets around them. For rail, the closest station is Albany Park station, roughly 1.5 miles north. Nearby you will also find Metropolitan Police Museum (1.8 miles north-west) and Eynsford Castle (4.6 miles south-east). Green spaces nearby include The Warren and Summer Hill.

Map of Ruxley © OpenStreetMap contributors

Why deal with it now?

Once filters are saturated, more grease gets past them. That makes the next full clean a bigger job and grease readings can rise between cleans. In Ruxley, as across London, ductwork often passes through shared risers and other people’s space.

A single site or a whole portfolio, we price it on the same basis: what needs doing, how we get to it and when. You will have a fixed price before work begins.

What you get with us

  • Fixed quotes, typically within one working day
  • A single point of contact for sites across the South East and London
  • BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
  • Survey first, then a fixed quote

Take a look at how cleaning jobs are priced or how to check a contractor.

Keeping the system healthy

Once we have finished, these simple steps help:

  • Never leave gaps in the filter bank
  • Mention it if the kitchen gets busier
  • Keep filter exchange and TR19 cleaning on the same plan
  • Keep canopy surfaces wiped down

Between visits, check that every filter is still in place. A missing filter leaves a gap for grease, so let us know if one goes missing or gets damaged.

Dripping filters are a clear sign they’re full. A clean set right away cuts the grease in the canopy and the plenum may need a clean as well.

When to call us in Ruxley

Sometimes a filter is taken out and never put back. Every gap in the filter bank lets grease straight into the plenum and on into the ductwork.

Any of these means the system needs a check-up:

  • Blocked baffle filters
  • A greasy plenum behind the filters
  • Filters that come out of the sink still dirty
  • Staff short of time to wash filters

Term dates shape school work: for a school like Hope Community School, an extract clean fits neatly into a half-term or summer break.

Comparing quotes

  • How VAT is shown on the quote
  • What’s included in the scope, part by part
  • Whether a written report and photos are included
  • When they can work, and whether that is outside your opening hours

Choosing a duct cleaning contractor

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