East Sussex · Grease filter exchange
Blackness grease filter exchange
Grease filter exchange in Blackness from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Filters so greasy the air can barely pass
- Filters left unwashed on busy weeks
- Filters that leave gaps in the canopy
When it’s something else
To be straight with you, some problems need a different fix:
- An extract that was undersized from the start
- Smell complaints that need odour control equipment
- A noisy or failed extract fan
Not sure which it is? You can call us on 0345 646 2711 or drop us a line and we’ll tell you honestly.
What we work on in Blackness
- Mesh filters
- Wall canopies
- Baffle filters
- Island canopies
- Restaurants and pubs
- School and hospital kitchens
How we handle grease filter exchange in Blackness
A filter service works alongside TR19® cleaning, not instead of it. Clean filters reduce the grease reaching the ducts though vapour still carries some grease past them. So the canopy, plenum and ducts still need their full TR19 clean. We’re often asked to deal with hand-washed filters that still look greasy and a greasy plenum behind the filters, across baffle filters, island canopies and restaurants and pubs.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, and those horizontal sections are where grease settles. We agree access and timings in advance.
Nothing is signed off by word of mouth: a dated report with photos of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. Any parts we couldn’t reach are recorded on it too.
- Place
- Blackness (BN24)
- Wider area
- East Sussex
- Reporting
- Photo report after each visit
- Price
- Fixed quote, usually within a working day
- When we work
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
How the job changes from site to site
Busy restaurant and pub kitchens
When service is non-stop, filters get forgotten. An exchange service takes it off the rota.
Baffle filters
Baffle filters are robust and widely used in commercial canopies. They don’t clean themselves as the collected grease builds up between the blades.
Keeping the system healthy
Good habits slow the build-up between visits. A few tips:
- Watch for grease drips between visits
- Let us know if your cooking hours increase
- Make sure no filter is left out
- Clean the canopy surfaces regularly
Once the clean filters are in, the kitchen can cook straight away. We take the greasy filters with us to be cleaned.
Bent or missing filters let grease straight past. Replacing them early protects the plenum and ductwork.
How we price grease filter exchange
Before we fix a price, we need to know a few things. We look at:
- Where the site is and how we reach it
- The condition we find in the survey
- Access, including roofs, risers and ceiling voids
- Any permits to work or inductions
A single site or a whole portfolio, we price it on the same basis: the work involved, the access and the timing. You’ll have a fixed price before work begins.
Helping us quote
You do not need the technical terms. Just send:
- Any symptoms, from odd noises to smells or leaks
- Photos showing the whole system and its surroundings
- Close-ups of filters, grilles, hatches or access panels
- The times we could work without disrupting the site
To help us quote: where the site is, what it is and its opening hours, photos of the system and any previous report or certificate. Once you have those, ring 0345 646 2711, or email photos.
What we do, step by step
The visit has three parts: getting the area ready, doing the work and signing it off. Set-up means sheeting and making equipment safe, while signing off means the written report and photos. Most of the time goes on the work itself, and that takes a few minutes per canopy, longer for a large kitchen with several canopies. Photos of the system and how to reach it help us plan a visit to Blackness.
- First, we record the size, type and number of filters in each canopy.
- We agree a schedule that suits how much the kitchen cooks.
- On each visit, the dirty filters come out of the canopy.
- Clean filters go straight back in, seated properly with no gaps.
- We flag any damaged filters or anything wrong with the canopy.
Getting ready for the visit
- Agree a time when the area can be out of use
- Tell us about site rules, permits or sign-in
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Get a fixed quote
Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Related advice
Grease, kitchens and Blackness
The coast is only about 3 miles from Blackness. Metal on the roof weathers faster close to the coast, and the extract fan and cowl are no exception. There are about 21 cafés, restaurants and staff canteens and about 8 takeaways within 1.5 miles or so of the middle of Blackness, according to the Food Standards Agency’s register. Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. Kitchens in Blackness get their food hygiene inspections from Wealden council. 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.
Volunteers running a hall kitchen near St Luke's Church, or anywhere in Blackness, may not know when the extract was last cleaned, and a grease test settles it. School kitchens, at schools like Stone Cross School for example, are usually cleaned in the holidays so no lunches are lost. Michelham Priory, about 4.4 miles north-west, is one of the historic houses near Blackness; if you run event catering at a venue like that, cleans can be booked between functions.
Blackness is about 2 miles north of Eastbourne, in East Sussex. Whatever kind of site you run in Blackness, grease filter exchange is something we can help with. We can work out of hours so the site keeps running. Blackness is one of 289 towns, villages and districts in East Sussex where we work for commercial clients. Brighton is in our area too, about 18 miles from Blackness.
All of BN24 is within our area for grease filter exchange, from busy streets to back roads. That includes premises on Forge Place, Hailsham Road and Hankham Road and the roads around them. Other places close to Blackness include Hankham (1 mile north-east), Stone Cross (1 mile south-east), Polegate (2 miles west), Lower Willingdon (2 miles south-west) and Willingdon (2 miles south-west). Further out, we also cover Hastings (12 miles east), Bexhill-on-Sea (8 miles east), Seaford (9 miles west), Lewes (13 miles west), Hailsham (3 miles north-west) and St Leonards (12 miles east).
Local landmarks in Blackness
We work in commercial kitchens and buildings around Causeway School and The Red Lion pub, among other places. For rail, the closest station is Pevensey & Westham station, about 1.5 miles east. Well-known places in the area include Pevensey Court House Museum And Gaol (1.9 miles east) and Eastbourne District General Hospital (2.5 miles south-west). Green spaces nearby include Combe Hill.
What your team can do, and what needs us
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, which is where we come in.
Why it’s worth doing now in Blackness
Washing filters in-house is an option for kitchens in Blackness, and that can work if it’s done thoroughly and on time. Where it slips, an exchange service takes the job off staff. Equipment tucked in a roof space or outbuilding near Blackness rarely gets looked at unless someone books it.
Working hours, access and the scale of the site can all change the price. Each of those is built into the quote, and the price is fixed before work begins.
Why choose Duct Doctor in Blackness
- A written report with pictures after each visit
- Fixed quotes from a survey or pictures
- One contact for all your sites in London and the South East
- We diagnose before we treat
Take a look at how cleaning jobs are priced or our accreditations.
Your questions about grease filter exchange in Blackness
Who inspects food businesses in Blackness?
The local authority for Blackness is Wealden council, and its environmental health team does the inspecting. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
Does the sea air around Blackness make a difference to grease filter exchange?
It can. Salt air reaches Blackness, which is within about 3 miles of the coast, and it speeds up rust. Corroded fixings and housings are noted on the report so they can be dealt with.
How long does the visit take?
Your quote will say how long we expect to be there. For a typical site, it takes well under an hour for most canopies.
Do you survey before quoting?
Yes, every time. We diagnose before we treat: the survey shows what needs doing and what access we need and the fixed quote is built on it.
How often should grease filters be changed?
It varies with the type and amount of cooking. If filters are dripping or clogging before the next change, it’s too long, and we can change it.
Are you fully insured?
Yes. We’re fully insured, and we can share the details when you need them.
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 are fully insured.
Can you clean our existing filters instead?
We offer filter cleaning as well as exchange. We will explain the options when we quote.