Kent · Grease filter exchange
Grease filter exchange in Lullingstone, Kent
Grease filter exchange in Lullingstone from ventilation hygiene specialists trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Missing filters in the filter bank
- Drips falling from the filters onto equipment
- Filters that leave gaps in the canopy
Grease filter exchange in Lullingstone: the local picture
Food Standards Agency records list about 5 restaurants, cafés and works canteens in and around Lullingstone, up to about a mile and a half out. Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. Food hygiene inspections in Lullingstone are the job of Sevenoaks council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Our report lists what was cleaned and when, which is useful to have ready. Fire safety in Lullingstone falls to Kent Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
A kitchen near Eynsford station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval. A hospital like Orpington Hospital, about 4.2 miles west, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Lullingstone is about 3 miles south of Swanley, in Kent. We carry out grease filter exchange for businesses, landlords and public buildings in Lullingstone and the rest of Kent. Across Kent, we cover 922 places, Lullingstone among them. There’s also a page for London, roughly 16 miles from Lullingstone.
Grease filter exchange in DA4 follows the same survey, fixed quote and written report as everywhere else we cover. We also cover the places around Lullingstone: Shoreham (2 miles south), Well Hill (2 miles west), Crockenhill (2 miles north-west), Maypole (2 miles west) and Bopeep (2 miles west). Larger places within reach include Dartford (6 miles north), Sevenoaks (5 miles south), Gravesend (9 miles north-east), Tonbridge (12 miles south), Northfleet (8 miles north-east) and Swanley (3 miles north).
Landmarks near Lullingstone
We work in commercial kitchens and buildings around The Malt Shovel pub and Raspberry Hall Park and the streets around them. For rail, the closest station is Eynsford station, about 0.6 miles north-east. Nearby you’ll also find Lullingstone Castle (under half a mile east) and Orpington Hospital (4.2 miles west). The countryside around Lullingstone includes The Warren.
Grease filter exchange for kitchens and businesses in Lullingstone
We run grease filter exchange for all kinds of kitchens in Lullingstone, whether there’s one canopy or many. We can come before or after service so nobody has to stop cooking. If you are dealing with poor airflow through the filters and a canopy running with filters missing, we can put it right.
In a small place like Lullingstone, kitchens are often in older or extended buildings, with long single-storey duct runs, where grease settles in the flat sections. We agree access and timings in advance.
Good records are part of the job. Each visit is written up with pictures, 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.
- Location
- Lullingstone (DA4)
- Wider area
- Kent
- Records
- Written report with photos
- Quote
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
Questions from Lullingstone
Who is the fire and rescue service for Lullingstone?
Lullingstone is in the area of Kent Fire and Rescue Service. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.
Do you work in villages like Lullingstone?
Yes. Villages and rural sites across the South East are part of our work, Lullingstone included. Let us know about access, parking and anything unusual about getting there when you book.
What happens to the dirty filters?
We take them away to be cleaned and your staff do not have to deal with them. A clean set is fitted in their place.
What should go in our maintenance log?
Every certificate and report from each visit, filed in the maintenance log, along with your own cleaning log. BESA advises that certificates record the date, location and technician.
Does a filter exchange disrupt service?
A change takes a few minutes per canopy, longer for a large kitchen with several canopies, so disruption is small. We’ll fit it around your service wherever possible.
Are you insured?
Yes. Duct Doctor is fully insured, and we can share the details when you need them.
Do you deal with bent or broken filters?
We check every filter at each visit. Any that are bent or damaged are flagged, because gaps let grease into the plenum.
What’s TR19?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It sets out inspection, cleaning and record keeping, and it takes a risk-based approach.
What affects the quote in Lullingstone
We quote each job individually. These are the things that affect it:
- Whether several sites go on one quote
- Whether we need access equipment or extra panels
- How big the system is
- Whether it’s a one-off visit or part of a schedule
Every site is different, so each one gets its own fixed quote. The size of the job, how we reach it, its condition and the working hours all play a part.
Helping us quote
We can often survey from pictures. Try to include:
- The site address and the type of premises
- Close-ups of filters, grilles, hatches or access panels
- Problems your staff have spotted
- Where the plant sits or the system leaves the building, such as a roof or outside wall
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and we can price many jobs without a visit.
Multi-site and managed buildings
Facilities teams in offices, schools and healthcare sites book us too in Lullingstone and across Kent. Work can be phased by floor, building or site to keep disruption down.
Managing agents often deal with us directly. Send the address, what’s needed and how access works and we will come back with a fixed quote.
When to call us in Lullingstone
The type of cooking matters. Frying, grilling and chargrilling produce far more grease than steaming or baking so no single schedule suits every kitchen.
It’s time to book a visit if you see:
- Missing filters in the filter bank
- Grease left in baffles after washing
- A greasy plenum behind the filters
- Filters so greasy the air can barely pass
A hall kitchen that only cooks for events, whether near Church of Saint Botolph or elsewhere in Lullingstone, still needs its extract cleaned, just less often.
What your quote should include
- Whether the whole system is included, or only the parts that are easy to reach
- Whether VAT is included
- Whether they recommend a next date
- Proof of insurance
Places near Lullingstone
Other services in Lullingstone
How it works
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 the area around the work is covered and protected. The work itself takes less than an hour in most kitchens. Pictures of the system and its access let us plan the work in Lullingstone before we set off.
- The filters in each canopy are measured and counted.
- An exchange schedule is agreed to suit your cooking.
- On each visit, we remove the greasy filters.
- Clean filters go in and we check they sit snugly.
- We take the greasy set away and confirm the next date.
Before we arrive
- Clear loose items from the work area
- Agree a time when the area can be out of use
- Have your last certificate or report to hand
How to get a quote
Need a price for grease filter exchange? Please call us on 0345 646 2711 or drop us a line and tell us about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.
Related advice
Part by part
Canopy filter housings
The trough or channel under the filters fills with grease. If it needs attention, we will tell you.
Baffle filters
In a baffle filter, the air zigzags through metal baffles. Grease is thrown out of the airstream and collects on the baffles.
What happens if it’s left?
Grease-loaded filters are a fire risk in their own right. A flare-up on the range can reach them, and from there into the duct. Keeping filters clean takes some of that fuel away. A fault that closes a site in a village like Lullingstone affects everyone who depends on it.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we will go through it with you.
Why book with us
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Accredited under CHAS and SafeContractor, with ISO 9001
- A written report with pictures after every visit
- Fixed quotes from a survey or pictures
Read our cost guide or how to check a contractor.
Keeping the system healthy
So the system stays in good health:
- Wipe the outside of the canopy as part of daily cleaning
- Look out for drips from the canopy
- Do not refit a filter that’s bent
- Always run the extract while cooking
Once the clean filters are in, the kitchen can cook right away. We take the greasy filters with us for cleaning.
If filters are already dripping, they’re overdue. A clean set straight away cuts the grease in the canopy, and it’s worth checking the plenum too.