Kent · Grease filter exchange
Grease Filter Exchange in Marden Thorn
For a scheduled grease filter exchange, swapping dirty canopy filters for clean ones in Marden Thorn, one call is all it takes, from survey to sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- Drips falling from the filters onto equipment
- Grease building up behind the canopy filters
- Filter washing that keeps being missed
Looking after it afterwards
Simple habits between visits make a real difference. We recommend:
- Keep the canopy clear for exchange visits
- Look out for drips from the canopy
- Keep every filter in place during service
- Tell us if the menu or opening hours change
Fresh filters improve airflow at the canopy right away. Always run the extract during cooking so the filters do their job.
A kitchen that is getting busier needs its filters changed more often. Adjusting the schedule now prevents a build-up in the ducts.
Grease filter exchange in Marden Thorn
Baffle filters and mesh filters both fill with grease. Once they’re clogged, airflow drops and the extract struggles. A steady cycle of clean filters keeps extraction strong. If you’re dealing with staff short of time to wash filters and a canopy running with filters missing, we can put it right, from island canopies, baffle filters and restaurants and pubs onwards.
For a kitchen in or near Marden Thorn, the visit is planned around opening hours and the journey, and the clean covers the whole system, as it would anywhere: 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 are fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Where
- Marden Thorn (TN12)
- Wider area
- Kent
- Reporting
- Report and photos after the visit
- Quote
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Checked
- 30 October 2026
How the job changes from site to site
Canopy filter housings
We check that filters sit snugly in the housing at each visit since a gap is a route for grease.
Busy restaurant and pub kitchens
Heavy cooking means more grease reaching every part of the system. Regular changes help protect the ductwork.
Multi-site and managed buildings
Facilities teams in offices, schools and healthcare sites book us too across Kent. Larger estates can be phased building by building to keep disruption down.
For anyone managing more than one site, we can plan visits across the whole estate and price them together. Each site gets its own report and pictures, so records stay tidy.
When to call us in Marden Thorn
Filters get bent and damaged with handling. A bent filter does not seat properly, leaving gaps for grease to slip through.
Signs it’s time to call us include:
- Filters that come out of the sink still dirty
- Grease filters clogged with grease
- Filters left unwashed on busy weeks
- Gaps where filters have been removed
For kitchens in and around Marden Thorn, the clean covers everything from the canopy to the discharge.
Before you book anyone
- How VAT is shown on the quote
- Exactly which parts of the system are covered
- When they can work, and whether that’s outside your opening hours
- What insurance they carry
Common questions in Marden Thorn
Do you cover smaller places like Marden Thorn?
Yes, smaller places are covered as well as towns. Let us know about access, parking and anything unusual about getting there when you book.
Do you do school kitchen extract cleaning in Marden Thorn in the summer holidays?
Yes. Half-terms and the summer break are the natural time for school work. There are about 3 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Marden Thorn. Send us your term dates when you phone us on 0345 646 2711 or email us, and we’ll fit the work in.
Does a filter exchange disrupt service?
Not for long, and we can time it to avoid service. The canopy shouldn’t be used without filters, so we swap them in one go.
Do you have a 24/7 line?
Yes, day and night, every day of the year. Our office is open from 8am to 6pm on weekdays, with the emergency line covering every other hour.
What about areas you cannot get to?
The report shows them clearly. In ductwork, new access panels are often the answer, which we can install.
Where do the greasy filters go?
We take them away. That’s the point of an exchange: clean filters in, dirty ones out, with no washing for your team.
What’s TR19?
TR19® is BESA’s specification for ventilation hygiene. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.
What should go in our maintenance log?
Anything that proves the system is maintained: reports, certificates, pictures and your own cleaning or check logs. A single log for each site works best.
Marden Thorn kitchens: local notes
Look up Marden Thorn on the FSA’s food hygiene register and you will find about 4 cafés, restaurants and staff canteens within about 1.5 miles of central Marden Thorn. Where they cook under a canopy, the grease filters are the first line of defence and clog quickly. Kent Fire and Rescue Service covers Marden Thorn. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. In Marden Thorn, food businesses are inspected by environmental health officers from Maidstone council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Our report lists what was cleaned and when, which is useful to have ready.
Kitchens in Marden Thorn get a clean bill of health at the end: a TR19® certificate and a photo report.
Marden Thorn is about 7 miles south of Maidstone, in Kent. Across the TN12 area, we can carry out grease filter exchange at your premises. Marden Thorn is one of 922 places in Kent where we work for commercial clients. Our Maidstone page covers sites nearby, about 7 miles away.
We cover every part of TN12 for grease filter exchange and the streets around it. Whether your site is on Pagehurst Road and Thorn Road or a nearby road, our technicians can take on the work. If your site is just outside Marden Thorn, we cover Wanshurst Green (1 mile north), Staplehurst (2 miles east), St Ann's Green (2 miles north), Milebush (2 miles north) and Horden (2 miles south). Within a short drive, we also cover Maidstone (7 miles north), Ashford (15 miles east), Royal Tunbridge Wells (11 miles west), Tonbridge (11 miles west), Kings Hill (9 miles north-west) and Foley Park (8 miles north).
Near you in Marden Thorn
For rail, the closest station is Marden station, about 1.4 miles north-west of the centre. Well-known places in the area include South East Romany Museum (0.9 miles north) and Sissinghurst Castle (4.2 miles south-east).
Why it’s worth doing now in Marden Thorn
Once filters are saturated, more grease gets past them. The ductwork then loads up faster, and grease may build up faster than the cleaning interval allows. It’s worth booking a check, because nobody sees inside a duct day to day.
Several systems or sites on one quote can make for a more efficient booking. Mention every system or site you need covered and we’ll price it together.
Why Marden Thorn businesses choose us
- Fully insured
- A single point of contact for sites across the South East and London
- Work around your opening hours, with 24/7 emergency cover
- Trading since 2009
What grease filter exchange can’t fix
In fairness, some problems need a different fix:
- Odours from the discharge that filters won’t stop
- Extraction problems caused by the fan rather than the filters
- A canopy too small for the cooking beneath it
Not sure which it is? You can phone us on 0345 646 2711, or send details by email and we’ll tell you honestly.
Where we work
- School and hospital kitchens
- Mesh filters
- Island canopies
- Restaurants and pubs
- Wall canopies
- Baffle filters
How it works
We are used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. On site, the work takes a short visit, depending on how many filters the canopies hold. Photos of the system and how to reach it help us plan a visit to Marden Thorn.
- We look at the canopies and the condition of the filters.
- 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.
- Anything that needs attention, such as a greasy plenum, is pointed out.
How to prepare
- Let us know about parking and loading
- Plan for cooking equipment or plant to be off before we arrive
- Clear the space around the work
Ask for a quote
Want a quote for grease filter exchange? Please phone us on 0345 646 2711 or email us and tell us about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.