East Sussex · Grease filter exchange
Grease filter exchange in Cock Marling, East Sussex
Our technicians work in Cock Marling on a scheduled grease filter exchange, swapping dirty canopy filters for clean ones. Out-of-hours visits, a fixed quote and a written report with pictures on every job.
- A canopy that drips grease
- Filters so greasy the air can barely pass
- Filter washing that keeps being missed
When something else is needed
In fairness, some problems need a different fix:
- A canopy that does not capture the vapour properly
- A heavily greased plenum or canopy, which needs cleaning to TR19
- A noisy or failed extract fan
Not sure which it is? You can ring 0345 646 2711 or use the quote form and we’ll tell you honestly.
What we work on in Cock Marling
- Mesh filters
- Wall canopies
- Restaurants and pubs
- Baffle filters
- School and hospital kitchens
- Island canopies
How we handle grease filter exchange in Cock Marling
Baffle filters and mesh filters both fill with grease. Once they’re clogged, airflow drops and the extract struggles. Regular exchange keeps the air moving. Common call-outs are for weak extraction at the canopy and a canopy that drips grease, across island canopies, mesh filters and school and hospital kitchens.
Work in a small place like Cock Marling 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.
Good records are part of the job. Each visit is written up with photos, 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 to hand when an insurer or inspector asks.
- Location
- Cock Marling (TN31)
- Wider area
- East Sussex
- Paperwork
- Report and photos after the visit
- Price
- Fixed quote, normally within a working day
- Working hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026

Signs you need grease filter exchange in Cock Marling
Sometimes a filter is taken out and never put back. A missing filter leaves an open route into the system and on into the ductwork.
What we are most often called out for:
- Bent or damaged filters that do not sit properly
- Filters that come out of the sink still dirty
- Filter washing that keeps being missed
- Grease dripping from the canopy
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Lamb House is about 2.5 miles east), access may need planning.
What to look for in a quote
- Whether the price is fixed
- When they can work, and whether that is outside your opening hours
- Whether the quote shows VAT
- Proof of insurance
Also near Cock Marling
Other services in Cock Marling
What the work involves, part by part
Busy restaurant and pub kitchens
Heavy cooking means more grease reaching every part of the system. Changing them on time protects the ducts behind.
Baffle filters
Baffle filters are robust and widely used in commercial canopies. They still need regular cleaning, because the grease they collect builds up.
Managing agents and facilities teams in Cock Marling
Where a tenant occupies the premises but the landlord owns the building, the lease normally sets out who maintains what. We’re happy to deal with either side and send the paperwork to whoever needs it.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. Where responsibility is shared, records matter even more.
Why it’s worth doing now in Cock Marling
Some kitchens in Cock Marling wash filters themselves to save the cost of a service, and it works when it’s done well and never skipped. Where it slips, an exchange service takes the job off staff. It’s worth booking a check, because nobody sees inside a duct day to day.
Several systems or sites on one quote often makes better use of the time. Mention every system or site you need covered and we’ll price it together.
Why choose Duct Doctor in Cock Marling
- CHAS, SafeContractor and ISO 9001
- In business since 2009
- A single point of contact for sites across the South East and London
- Work around your opening hours, with 24/7 emergency cover
What we do, step by step
There are three stages on the day: getting the area ready, doing the work and signing it off. Set-up means sheeting and making equipment safe, and the sign-off is a written report with pictures. The middle part takes longest, and that takes a few minutes per canopy, longer for a large kitchen with several canopies. Rural roads and tight entrances are worth telling us about before a visit to Cock Marling.
- We record the number, size and type of your filters.
- 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
- Dig out any earlier paperwork for the system
- Agree a time when the area can be out of use
- Make sure someone can let us in and lock up afterwards
How to get a quote
If you need grease filter exchange in Cock Marling, ring 0345 646 2711 or email us. Let us know the site type and the opening hours, plus photos or the previous report if they’re to hand. We usually send a fixed quote within one working day.
Related advice
Questions from Cock Marling
Which fire service covers Cock Marling?
East Sussex Fire and Rescue Service is the fire and rescue service for Cock Marling. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.
Is Cock Marling within the area you cover?
Yes. Cock Marling is within the area we cover across London and the South East. Just mention lanes, gates or anything else about the site when you book.
Do you have insurance?
Yes. We’re fully insured, and the details are available on request.
Which kinds of sites do you work on?
Any site with a kitchen or a ventilation system to look after, from a single café to a large school. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
Do you survey before quoting?
Yes. We always survey first, either from pictures and details you send or on a site visit. A fixed quote follows.
Can you give a price for filter changes?
It depends on the number and type of filters and how often they’re changed. Just give us a ring on 0345 646 2711, or email photos for a fixed quote, normally within one working day.
What if parts of the system cannot be reached?
We record them on the report, with photos where possible, and we explain what access is needed, for example new access panels.
How regularly do grease filters need exchanging?
That depends on the cooking. Kitchens that fry and grill all day need changes more often than kitchens that cook less. We agree the interval with you.
What staff can safely do
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you cannot see still need a specialist at the right interval.
Grease filter exchange in Cock Marling: the local picture
The coast is only about 3 miles from Cock Marling. Corrosion on the fan housing and cowl is worth a look at every clean, alongside the grease. The fire and rescue service for Cock Marling is East Sussex Fire and Rescue Service. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract. In Cock Marling, food businesses are inspected by environmental health officers from Rother council. Extraction counts as kitchen equipment, so its condition can come up on the day. A dated certificate in the maintenance file answers the question before it’s asked.
Whether the kitchen is in Cock Marling itself or nearby, a TR19® clean covers the whole system, canopy to discharge.
Cock Marling is about 7 miles north-east of Hastings, in East Sussex. Anywhere in TN31, we cover grease filter exchange for commercial sites. We cover 289 places across East Sussex, large and small. We also work in Maidstone, about 24 miles from Cock Marling.
Every address in TN31 is within our area for grease filter exchange, from the main roads to the quietest streets. Close by, we work in Udimore (1 mile west), Icklesham (2 miles south), Broad Street (2 miles south-west), Broadland Row (2 miles west) and Peasmarsh (2 miles north). Further out, we also cover Hastings (7 miles south-west), Bexhill-on-Sea (11 miles south-west), St Leonards (8 miles south-west), Hastings Old Town (7 miles south-west), Belmont (7 miles south-west) and Hollington (7 miles south-west).
Landmarks near Cock Marling
The closest station to Cock Marling is Winchelsea station, about 1.1 miles east of the centre. Nearby you will also find Camber Castle (2.4 miles east) and Winchelsea Court Hall Museum (1.6 miles south-east). Open spaces near Cock Marling include Flatropers Wood.