Kent · Grease filter exchange
Grease Filter Exchange in Marden
Our technicians work in Marden on grease filter exchange. Fixed quotes, work around your opening hours and photo reports as standard.
- Blocked baffle filters
- Filter washing that keeps being missed
- Hand-washed filters that still look greasy
Grease filter exchange for kitchens and businesses in Marden
We set up grease filter exchange for kitchens in Marden on a schedule that suits their cooking. The heavier the cooking, the more often filters need changing, lighter ones less. We agree the interval with you at the start. The work covers island canopies, baffle filters and school and hospital kitchens, and common reasons people get in touch are missing filters in the filter bank and drips falling from the filters onto equipment.
In a smaller place like Marden, the kitchens with extract systems are more likely to be a pub, a café, a takeaway or a school or care home kitchen than a big restaurant. A kitchen that cooks fewer hours still builds up grease, so the interval is set by hours of use and grease readings.
For insurers and inspectors, the record counts. So every job comes with a written report and photos, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Where
- Marden (TN12)
- Wider area
- Kent
- Records
- Written report with pictures
- Quotes
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Staff cleaning versus specialist work
Staff cleaning doesn’t 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.
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, it’s best reported rather than tackled in-house. We can diagnose it and quote.
Nearby places to Marden
More services for Marden
Grease filter exchange around Marden
The FSA’s food hygiene register includes about 4 pubs, bars and clubs within 1.5 miles or so of the middle of Marden. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Fire safety in Marden falls to Kent Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. In Marden, food businesses are inspected by environmental health officers from Maidstone council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Keeping each certificate and photo report on file helps show the extract is looked after.
A kitchen near Marden station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval. If you look after a school kitchen, at a school such as Marden Primary School or anywhere near Marden, the holidays are the usual time for a TR19® clean. A hall kitchen that only cooks for events, whether near St Michael and All Angels Church or elsewhere in Marden, still needs its extract cleaned, just less often.
Marden is about 7 miles south of Maidstone, in Kent. Whether your site is in the middle of Marden or further out, we cover grease filter exchange for every kind of premises, from small sites to large estates. Our Kent coverage runs to 922 places, and Marden is one of them. Our Maidstone page covers sites nearby, about 7 miles away.
Our technicians cover all of TN12 for grease filter exchange and the roads nearby. If you need grease filter exchange at premises on High Street, The Old Market and Rookery Court or anywhere close by, our technicians can take on the work. Neighbouring places we cover for grease filter exchange include Marden Beech (1 mile south-west), Claygate (2 miles west), Pearson's Green (3 miles west), Brandfold (3 miles south-west) and Capel Cross (3 miles south-west). Within a short drive, we also cover Maidstone (7 miles north), Sevenoaks (15 miles north-west), Royal Tunbridge Wells (10 miles west), Tonbridge (9 miles west), Kings Hill (8 miles north-west) and Foley Park (8 miles north).
Around Marden
Marden has its own railway station: Marden station. Nearby you’ll also find South East Romany Museum (0.9 miles east).
For landlords and multi-site operators
Records are where multi-site compliance often slips. Every visit ends with a dated report and pictures, so you can show an insurer or inspector what was done at each site.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we’re happy to quote for all of it.
Keeping the system healthy
A little care between visits keeps the system in better shape. We recommend:
- Look out for drips from the canopy
- Keep filter exchange and TR19 cleaning on the same plan
- Keep canopy surfaces wiped down
- Mention it if the kitchen gets busier
The canopy looks cleaner and the air moves better from the moment they’re fitted. Keep the extract running while you cook so they catch grease as intended.
Damaged filters leave gaps in the defence. Sorting them now keeps grease where it can be caught.
The process
Your trading hours come first. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. Once we’re in, the area is sheeted and anything that has to be off is turned off and cooled, and the work takes anything from a few minutes to an hour or so, depending on the number of filters. For a site near Marden, the work is booked around your opening hours, evenings and weekends included.
- First, we check the canopies and the filters in them.
- Any damaged or missing filters are noted.
- 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.
How to prepare
- Allow time for equipment near the work to be turned off and cool down
- Let us know when the site is closed or quiet
- Arrange a key holder or contact on site
Get a fixed quote
Here’s what helps us quote: the address, the type of site and when it’s open, photos of the system and the last certificate or report, if there is one. Once you have those, give us a ring on 0345 646 2711 or email us.
Related advice
Honest limits
We’ll always give you a straight diagnosis, so here’s what this work can’t put right:
- Greasy ducts and risers that a filter change won’t reach
- Smell complaints that need odour control equipment
- A canopy that does not capture the vapour properly
If you’re not sure, just phone us on 0345 646 2711, or email photos and we will give you a straight answer.
Parts of the system we cover
- Baffle filters
- School and hospital kitchens
- Wall canopies
- Island canopies
- Mesh filters
- Restaurants and pubs
Why deal with it now?
Filters full of grease are fuel sitting right above the cooking. A flare-up on the range can reach them and grease in the duct can carry a fire further. Clean filters mean less fuel in the canopy. Booking ahead lets us plan the trip to Marden at a time that suits you.
What you pay reflects the actual work. That’s why every job is surveyed first, and why the quote is fixed before we start.
Why choose Duct Doctor in Marden
- Survey first, then a fixed quote
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- One number for every site across the South East and London
- Fixed quotes from a survey or pictures
Read what affects the cost and our accreditations.
Questions from Marden
Who is the fire and rescue service for Marden?
Fire safety enforcement in Marden is handled by Kent Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Can you clean school kitchen extracts in Marden during the holidays?
Yes, out-of-term visits are normal for schools. With about 3 schools and colleges on the FSA’s register within roughly a mile and a half of Marden, it pays to plan holiday dates ahead. Send us your term dates when you call 0345 646 2711, or email photos, and we will fit the work in.
What’s the right interval for changing filters?
The right interval depends on the kitchen. If filters clog early, the interval needs shortening, and we can change it.
Can we book visits on a schedule?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
What should go in our maintenance log?
Visit reports, certificates and your in-house cleaning logs. Insurers, fire officers and EHOs may all ask to see them, so keep them where they can be found quickly.
How do you protect the area?
With sheeting and covers, before anything else happens. We keep the work contained and leave the area clean.
Does the report say when we need you again?
Yes. We put a recommended next date on the report. BESA’s minimum intervals for kitchen extracts range from 3-monthly for heavy use to 12-monthly for light use, and fire dampers need testing at least once a year.
Which accreditations do you hold?
BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We’ve been trading since 2009 and we’re fully insured.
What affects the quote in Marden
Before we fix a price, we need to know a few things. We check:
- Whether several sites go on one quote
- The condition of the system
- Whether it’s a one-off visit or part of a schedule
- The scale of the work
No two sites are the same, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all play a part.
Asking for a quote
What to send for a quote:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- The paperwork from the last visit, if you have it
- Wide pictures of the system and the area around it
- Your opening hours and when the area is out of use
Some systems can be priced from pictures; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.