Kent · Grease filter exchange
Grease filter exchange in Postling Green, Kent
Grease filter exchange for commercial sites in Postling Green and across Kent. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Damaged filters letting grease past
- Grease left in baffles after washing
- Gaps where filters have been removed
About our grease filter exchange in Postling Green
Each visit is quick and tidy. We lift out the dirty filters and fit a clean set and make sure there are no gaps between them. Anything that needs attention is pointed out. If you have staff short of time to wash filters and filters so greasy the air can barely pass, we can put it right.
Work in a small place like Postling Green starts with a call to agree access and timings, and the clean itself is the same full TR19® job as in any town: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We are also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Location
- Postling Green (TN25)
- Region
- Kent
- Records
- Report and pictures after the visit
- Price
- A fixed price before we start
- When we work
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
What affects the quote in Postling Green
We don’t publish a price list, because sites vary so much. The quote depends on:
- Working hours and out-of-hours timing
- Site rules, permits and inductions
- The condition we find in the survey
- How big the system is
Every site is different, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all make a difference.
Helping us quote
There’s no need for technical detail. Just send:
- Close-ups of filters, grilles, hatches or access panels
- The site address and the type of premises
- Any previous report or certificate
- Any symptoms, from odd noises to smells or leaks
There’s no standard price list, because every site is different. We look at your system first, from pictures or on a visit, and then send you a fixed quote. To start, ring 0345 646 2711 or drop us a line.
For landlords and multi-site operators
We also work for facilities teams across offices, schools and healthcare in Postling Green and across Kent. Larger estates can be phased building by building around the people who use them.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. 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.
Towns and villages near Postling Green
Other services in Postling Green
FAQs for Postling Green
Is Postling Green within the area you cover?
Yes. Postling Green is within the area we cover across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Which fire and rescue service is responsible for Postling Green?
It’s Kent Fire and Rescue Service, which covers Postling Green. 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 accredited?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we’re fully insured.
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.
Can we book visits on a schedule?
Yes. Tell us what you have and how it’s used and we will propose a schedule with a fixed quote.
Is there a cleaning option for the filters we have?
Yes, filters can be cleaned on a schedule as well as exchanged. We’ll explain the options when you get in touch.
Will I get paperwork for my records?
Yes. Every visit ends with a written report and photos, showing what was done, anything we couldn’t reach and when the next visit is due. Kitchen extract cleans to TR19® Grease also get a certificate through the BESCA Vent Hygiene Elite portal.
Will we have to stop cooking for a filter change?
Not for long, and we can time it to avoid service. Cooking shouldn’t happen with the filters out, so we swap them in one go.
Different parts, different methods
Busy restaurant and pub kitchens
Kitchens that fry and grill all day load their filters fast. They often need the shortest exchange interval.
Mesh filters
Mesh filters are still found in many canopies. We exchange them on the same basis as baffles.
What happens if it’s left?
Some kitchens in Postling Green wash filters themselves to save the cost of a service, and that can work if it’s done thoroughly and on time. When it does not happen reliably, an exchange makes it automatic. In a small place like Postling Green, a system that fails can take a site out of use.
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you are unsure, call 0345 646 2711 or send us an email and we will give you an honest view and a fixed quote.
Why book with us
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Survey first, then a fixed quote
- We’re fully insured
- Accredited under CHAS and SafeContractor, with ISO 9001
Read what affects the cost and our accreditations and certificates.
Looking after it afterwards
Looking after the system between visits is straightforward, and it makes the next visit easier:
- Watch for grease drips between visits
- Tell us if the menu or opening hours change
- Do not refit a filter that is bent
- Make sure we can reach the canopy on exchange day
If the plenum behind the filters looks greasy, we say so. It can be a sign that a full TR19® clean is due, and we can arrange it.
A kitchen that’s getting busier needs its filters changed more often. Changing the interval early stops grease building up unseen in the ducts.
What happens on the day
Before we leave, we walk the area with whoever is on site. We point out anything that couldn’t be reached or needs a follow-up, and the same goes into the written report. All told, the work takes less than an hour in most kitchens. The timing of a visit to Postling Green is set by you, and the travel is our side of the planning.
- First, we check the canopies and the filters in them.
- We note any filters that are bent, damaged or missing.
- Greasy filters are swapped for clean ones.
- We check the filters are seated and the canopy is ready to use.
- We tell you if the plenum or canopy needs a clean.
Before we arrive
- Tell us the best time to work, such as after service or at a weekend
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Make sure equipment near the work can be switched off and left to cool
How to get a quote
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.
Related advice
What grease filter exchange looks like in Postling Green
At about 54 miles from central London, Postling Green sits well inside the area we cover. Evening, overnight and weekend visits are all possible. The fire and rescue service for Postling Green is 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.
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Westenhanger Castle is about 3.2 miles east), access may need planning. A hospital like William Harvey Hospital, about 4.6 miles north-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Postling Green is about 5 miles west of Hythe, in Kent. Wherever you are in the TN25 postcode area, we can take on grease filter exchange. 922 places in Kent are on our list, from busy centres to quieter spots. For sites nearby, see our Maidstone page (23 miles or so).
Work in TN25 follows the same survey, fixed quote and written report as everywhere else we cover. If your site is just outside Postling Green, we cover Aldington (1 mile north-west), Stonestreet Green (1 mile north-west), Bonnington (1 mile west), Clap Hill (1 mile north-west) and Aldington Frith (2 miles north-west). Larger places within reach include Ashford (6 miles north-west), Canterbury (15 miles north), Dover (15 miles east), Folkestone (9 miles east), Hythe (5 miles east) and Tower Hamlets (15 miles east).
Near you in Postling Green
We work in commercial kitchens and buildings around Walnut Tree Inn and Poulton Wood and the streets around them. Postling Green’s nearest station is Westenhanger station, roughly 3.5 miles east. Other landmarks nearby include William Harvey Hospital (4.6 miles north-west) and Lympne Castle (2.8 miles east). Not far away are Hatch Park.
Common problems we fix in Postling Green
Cooking vapour carries grease into the canopy. The filters catch much of it so they gradually clog and airflow falls away.
Any of these means the system needs a check-up:
- Drips falling from the filters onto equipment
- Weak extraction at the canopy
- Grease left in baffles after washing
- Filters that leave gaps in the canopy
Where a hall near Church of St Martin, or anywhere in Postling Green, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
Comparing quotes
- Whether the work can be done while the site is closed
- Proof of accreditation you can verify
- How they set the interval to the next visit
- What insurance they carry