Greater London · Grease filter exchange

Grease filter exchange in Wallington, Greater London

Specialist grease filter exchange for Wallington: diagnosis first, then a fixed quote, the work and a report with photos. Call for a fixed quote.

  • Grease collecting in the filter channels
  • A canopy running with filters missing
  • Smoke and heat lingering under the hood

Need grease filter exchange in Wallington?

Why it’s worth doing now in Wallington

Changing filters on schedule costs far less disruption than a blocked extract. It’s one of the simplest parts of looking after the system and few are as easy to forget. A booked night’s work in Wallington costs you no trading time; an unplanned closure does.

A single site or a whole portfolio, the quote is built the same way: what needs doing, how we get to it and when. The price is fixed before work begins.

Why us?

  • Out-of-hours work and a 24/7 emergency line
  • One contact for all your sites in London and the South East
  • CHAS and SafeContractor accredited, with ISO 9001
  • A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease

Take a look at our cost guide or our accreditations.

Grease filter exchange for kitchens and businesses in Wallington

A filter that does not sit right lets grease straight past. Bent, damaged or missing filters leave gaps and every filter is checked when we swap them. Damaged filters are flagged so they can be replaced. If you’re dealing with grease dripping from the canopy and filters left unwashed on busy weeks, we can help, from mesh filters, restaurants and pubs and school and hospital kitchens onwards.

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. For a kitchen in Wallington, that normally means a longer system to clean and more access panels to plan around.

Good records are part of the job. You get a written report with pictures after every visit, listing what was done, anything we couldn’t reach and when the next visit is due. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.

Where
Wallington (SM6, SM5)
Region
Greater London
Records
Report and pictures after the visit
Quote
A fixed price before we start
Working hours
When your site is closed, plus a 24/7 line
Call
0345 646 2711
Last updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Grease filter exchange around Wallington

The FSA’s data shows about 23 bars, pubs and nightclubs and about 4 hotels, B&Bs and guest houses registered in Wallington and the streets around it, up to about 1.5 miles out. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Overnight is the normal time to clean a London kitchen extract, so trading is not affected. Fire safety in Wallington 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.

If you cook for passing trade around Wallington station, the extract can be cleaned between your last and first customer. If you look after a school kitchen, at a school such as Holy Trinity CofE Junior School or anywhere near Wallington, the holidays are the usual time for a TR19® clean.

Wallington is about 2 miles west of Croydon, in Greater London. If you need grease filter exchange in Wallington, please phone us on 0345 646 2711 or email us for a fixed quote. We work across South East England and London, Wallington included. 764 places in Greater London are on our list, large and small. There’s also a page for London, about 10 miles away.

Work in SM6 and SM5 follows the same survey, fixed quote and written report as everywhere else we cover. You’ll find streets such as Wallington Square, London Road and Maldon Road, and we cover them all for grease filter exchange. Wallington is on the A237 and B271, which makes it straightforward for our technicians to reach for out-of-hours visits. If your site is just outside Wallington, we cover Bandonhill (1 mile east), Carshalton (1 mile west), Beddington (1 mile north-east), The Wrythe (1 mile north-west) and Roundshaw (1 mile south-east). We also work in nearby towns such as London (10 miles north), City of Westminster (10 miles north), Marylebone (11 miles north), Kensington (10 miles north), St Pancras (11 miles north) and Shoreditch (12 miles north).

Landmarks near Wallington

Locally, jobs take us to businesses close to Carshalton Park, Dukes Head Public House and Wallington County Grammar School, among other places. There’s a railway station in Wallington itself: Wallington station. Other landmarks nearby include Honeywood Museum (0.6 miles west) and Centrale Croydon (2.2 miles east). Green spaces nearby include Sutton Ecology Centre Grounds and Duppas Hill.

Map of Wallington © OpenStreetMap contributors

What staff can safely do

Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.

Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.

Landlords, agents and facilities managers

Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. With shared responsibility, good records help everyone.

We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.

Different parts, different methods

Baffle filters

Baffle filters use overlapping metal blades that force the air to change direction. Grease is thrown out of the airstream and collects on the baffles.

Busy restaurant and pub kitchens

Heavy cooking means more grease reaching every part of the system. Changing them on time protects the ducts behind.

When something else is needed

In fairness, some problems need a different fix:

  • A canopy too small for the cooking beneath it
  • Grease behind the filters that a swap can’t remove
  • Grease already built up in the ductwork, which needs a full TR19 clean

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

Where we work

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

Do you need grease filter exchange in Wallington?

Wherever you are, Wallington included, filter washing is the job that gets skipped when the kitchen is busy. A missed wash or two is all it takes for filters to fill with grease.

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

  • Bent or damaged filters that do not sit properly
  • Staff short of time to wash filters
  • Missing filters in the filter bank
  • Hand-washed filters that still look greasy

Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Wallington is Queen Mary's Hospital For Children, about 1.4 miles south-west.

Comparing quotes

  • Whether a survey comes first
  • Whether a written report and photos are included
  • Whether the figure could change on the day
  • What insurance they carry

How to choose an extract cleaning contractor

Your questions about grease filter exchange in Wallington

Who enforces fire safety at workplaces in Wallington?

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.

Is parking a problem for work in Wallington?

A loading bay, a visitor permit or off-street space near the site in Wallington makes the visit easier to plan. Much of our London work is done overnight, which helps.

How regularly do grease filters need exchanging?

That depends on the cooking. Heavy cooking means more frequent changes than kitchens that cook less. We agree the interval with you.

Can you set up regular visits?

Yes. Tell us what you have and how it’s used, and we’ll suggest a schedule and quote for it.

What if parts of the system cannot be reached?

We record them on the report, with photos where possible, and we tell you what would make it reachable, for example new access panels.

What paperwork should we keep on file?

Everything that shows the system is looked after: reports, certificates, photos and your own cleaning or check logs. A single log for each site works best.

Do you take the used filters away?

We take them away to be cleaned, so your staff do not have to wash them. A clean set is fitted in their place.

Can you give a price for filter changes?

The cost depends on your filters and the schedule. Just call us on 0345 646 2711 or email us for a fixed quote, usually within one working day.

What happens on the day

On the day, we arrive at the time agreed with you, which is often after service, overnight or at a weekend. Anything that needs to be off for the work is switched off and left to cool first, and floors and nearby surfaces are sheeted. On site, it takes less than an hour in most kitchens. Security desks and permits-to-work are routine in London, so let us know what your building in Wallington needs from us.

  1. First, we check the canopies and the filters in them.
  2. We note any filters that are bent, damaged or missing.
  3. Greasy filters are swapped for clean ones.
  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

  • Let us know how we reach the system, including roofs, risers and plant rooms
  • Let us know about permits to work or site inductions
  • Let us know about parking and loading

Get a fixed quote

For a fixed quote, call 0345 646 2711, or send details by email and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. You will normally have a quote within one working day.

Ask for a quote

Advice

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