Kent · Grease filter exchange

Grease filter exchange in Lashenden, Kent

A scheduled grease filter exchange, swapping dirty canopy filters for clean ones for Lashenden, with a survey first and a report with pictures at the end. Ask us for a fixed quote.

  • Damaged filters letting grease past
  • Grease left in baffles after washing
  • Weak extraction at the canopy

Need grease filter exchange in Lashenden?

Do you need grease filter exchange in Lashenden?

Washing filters by hand does not always get them clean. Grease hides in the folds of a baffle or the layers of a mesh and a sink wash rarely reaches it.

It’s time to book a visit if you see:

  • Gaps where filters have been removed
  • Filters that leave gaps in the canopy
  • Smoke and heat lingering under the hood
  • Grease collecting in the filter channels

If you run catering at a healthcare site, such as a hospital like Benenden Hospital about 3.9 miles south, the extract may need cleaning more often than a part-time kitchen.

What your quote should include

  • If they look at the system before pricing
  • Whether they’re fully insured
  • How areas they cannot reach will be recorded
  • Proof of accreditation you can verify

Choosing a duct cleaning contractor

Grease filter exchange for kitchens and businesses in Lashenden

Think of filter exchange as routine care for the extract. It keeps airflow up and grease down between full cleans, and it saves your staff a greasy job. The full TR19 clean then gives the system its clean bill of health. Common call-outs are for grease dripping from the canopy and filters left unwashed on busy weeks, across mesh filters, school and hospital kitchens and wall canopies.

Somewhere as small as Lashenden, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Every one of them still needs its extract kept clear of grease.

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. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.

Where
Lashenden (TN27)
Region
Kent
Records
Report and pictures after the visit
Price
A fixed price before work begins
Working hours
When your site is closed, plus a 24/7 line
Phone
0345 646 2711
Last updated
30 October 2026
Duct Doctor duct and vent cleaning vans lined up in a car park with the team

How the job changes from site to site

The plenum

Behind the filters sits the plenum, where air gathers before the duct. Grease that gets past the filters settles there.

Mesh filters

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

Staff cleaning versus specialist work

Staff cleaning does not replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.

If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We’ll take a look and send you a fixed quote.

For landlords and multi-site operators

When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We’re happy to deal with either side, and the report can go to both.

Keeping records across a portfolio is half the battle. Every visit ends with a dated report and photos, so you can show an insurer or inspector what was done at each site.

What a clean won’t put right

We’d rather tell you now than book work that will not help, so these are the things it will not cover:

  • Extraction problems caused by the fan rather than the filters
  • A canopy that doesn’t capture the vapour properly
  • Grease behind the filters that a swap can’t remove

Not sure which it is? You can call us on 0345 646 2711 or email us and we’ll tell you honestly before you book.

Where we work

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

What grease filter exchange looks like in Lashenden

Food Standards Agency data counts about 7 restaurants, cafés and canteens across Lashenden and its immediate surroundings (about a mile and a half). Swapping filters on a schedule keeps kitchens like these drawing air properly. Lashenden is covered by Kent Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. Food hygiene inspections in Lashenden are the job of Maidstone council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A dated certificate in the maintenance file answers the question before it’s asked.

Whether the kitchen is in Lashenden itself or nearby, a TR19® clean covers the whole system, canopy to discharge.

Lashenden is about 10 miles west of Ashford, in Kent. Wherever you are in the TN27 postcode area, we can carry out grease filter exchange at your premises. We cover 922 places across Kent, large and small. For sites nearby, see our Maidstone page (10 miles or so).

Here we cover the TN27 postcode area for grease filter exchange. Streets in the area include Bell Lane and Frittenden Road, and we cover them all for grease filter exchange. If your site is just outside Lashenden, we cover Standen (1 mile south-east), Curteis' Corner (1 mile south), Monk's Hill (1 mile east), Hareplain (2 miles south-west) and Smarden Bell (2 miles north-east). Within a short drive, we also cover Maidstone (10 miles north-west), Ashford (10 miles east), Sittingbourne (15 miles north), Kings Hill (14 miles north-west), Foley Park (11 miles north-west) and Paddock Wood (11 miles west).

Landmarks near Lashenden

The closest station to Lashenden is Headcorn station, about 1.8 miles north of the centre. Well-known places in the area include Kent Firefighting Museum (1.2 miles west) and Romden Castle (2.9 miles east).

Map of Lashenden © OpenStreetMap contributors

Keeping the system healthy

To keep the system working properly between visits:

  • Keep filter exchange and TR19 cleaning on the same plan
  • Report damaged filters so they can be replaced
  • Let us know if your cooking hours increase
  • Clear anything stored on or near the canopy

Fresh filters improve airflow at the canopy from the moment they’re fitted. Keep the extract running while you cook so they catch grease as intended.

Filter exchange and TR19 cleaning work best together. Setting both up on a schedule means neither slips.

Lashenden questions

Which council inspects kitchens in Lashenden?

Kitchens in Lashenden are inspected by Maidstone council’s environmental health officers. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.

Which fire service covers Lashenden?

Lashenden is in the area of Kent Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.

What if some of our filters are damaged?

A badly damaged filter should be replaced. We will show you which ones when we find them.

Do you provide a certificate or report?

Yes. You get a written report with photos after each visit, showing what was done, anything we couldn’t reach and when the next visit is due. Where the work is a TR19® Grease clean, there’s also a certificate issued through the BESCA Vent Hygiene Elite portal.

What does TR19 mean?

BESA’s ventilation hygiene specification, with two parts that matter most here: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It is not legislation, but it’s the standard people check against.

How far ahead should we book?

For planned work, earlier is better, particularly if your next visit is nearly due. For emergencies, we take calls 24/7.

Do you take the used filters away?

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

Will we have to stop cooking for a filter change?

A change takes less than an hour in most kitchens, so disruption is small. We will fit it around your service wherever we can.

How it works

At the end of the visit, someone from your team can look over the work with us. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. The visit takes less than an hour in most kitchens. A quick note on how to find the site and where to park makes a visit to Lashenden run smoothly.

  1. We look at the canopies and the condition of the filters.
  2. Any damaged or missing filters are noted.
  3. We exchange the dirty filters for a clean set.
  4. The filters are checked for fit before we go.
  5. Anything that needs attention, such as a greasy plenum, is pointed out.

Preparing for the visit

  • Mention any sign-in, permit or induction we need
  • Let us know how we reach the system, including roofs, risers and plant rooms
  • Have your last certificate or report to hand

How to get a quote

Want a quote for grease filter exchange? Please call 0345 646 2711 or email us and tell us about the site. We will explain what we’d do and send a fixed quote before you commit to anything.

Get a price

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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