Hertfordshire · Grease filter exchange
Grease Filter Exchange in Astwick
Grease filter exchange for Astwick, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Gaps where filters have been removed
- Filter washing that keeps being missed
- Damaged filters letting grease past
What the work involves, part by part
The plenum
With good filters, less grease ends up in the plenum, but it still needs cleaning as part of TR19.
School, care home and staff kitchens
Kitchens that cook for set mealtimes still load their filters, though often more slowly.
About our grease filter exchange in Astwick
The filters in the canopy are the first thing cooking vapour meets. Their job is to stop grease getting further into the system, but only while they’re reasonably clean. Our grease filter exchange service swaps dirty filters for clean ones on a schedule. If you have a greasy plenum behind the filters and a canopy running with filters missing, we can help, from school and hospital kitchens, mesh filters and island canopies onwards.
In a village or hamlet like Astwick, the kitchens that need extract cleaning are usually a pub, a school, a care home or a hall kitchen, wherever there is one. Every one of them still needs its extract kept clear of grease, whatever the size of the place.
The sign-off is always in writing: 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. It shows what was done and what, if anything, couldn’t be reached.
- Place
- Astwick (SG5)
- Region
- Hertfordshire
- Records
- Report and photos after the visit
- Quotes
- Fixed quote, normally within a working day
- Working hours
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Checked
- 30 October 2026
What we do, step by step
When we arrive, we check the system against the survey or the pictures you sent. If anything is different, we talk it through with the person on site before carrying on. After that, the work takes well under an hour for most canopies. For a village or hamlet like Astwick, tell us about narrow lanes, gates and parking when you book.
- 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.
- We tell you if the plenum or canopy needs a clean.
How to prepare
- Agree a time when the area can be out of use
- Clear the space around the work
- Tell us about site rules, permits or sign-in
How to get a quote
To help us quote: the address, the type of site and when it’s open, pictures of the system and any previous report or certificate. Once you have those, phone us on 0345 646 2711 or send us an email.
Advice
Fixed quotes for grease filter exchange in Astwick
We quote each job individually. These are the things that affect it:
- The times the site is available
- The number of sites or systems
- How easy every part is to reach
- The size of the system
One small site or a whole estate, we price it on the same basis: what needs doing, how we get to it and when. The price is fixed before we start.
Asking for a quote
Many jobs can be priced from photos and some basics. Useful things to send:
- Any access panels or hatches you can see
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- When the site is open and when it’s quiet
- Where the plant sits or the system leaves the building, such as a roof or outside wall
To get a fixed quote, phone us on 0345 646 2711 or drop us a line and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. We typically come back within one working day.
Leave it or put it right?
Filters full of grease are fuel sitting right above the cooking. Flames from the range can be drawn up into the canopy and grease in the duct can carry a fire further. Keeping filters clean takes some of that fuel away. Somewhere as small as Astwick, losing a kitchen or building to a fault is felt by everyone who uses it.
When the work has to happen, how we reach it and how big the site is can all change the price. We take each of them into account and give you a fixed price before work begins.
What you get with us
- Work around your opening hours, with 24/7 emergency cover
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- Accredited under CHAS and SafeContractor, with ISO 9001
- Fully insured
Read our cost guide and our accreditations.
Grease filter exchange around Astwick
Food Standards Agency data counts about 4 restaurants, cafés and canteens and about 4 takeaways and sandwich shops within roughly a mile and a half of the centre of Astwick. Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. The fire and rescue service for Astwick is Hertfordshire Fire and Rescue Service. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk. In Astwick, food businesses are inspected by environmental health officers from Central Bedfordshire council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
A hall kitchen that only cooks for events, whether near Church of Saint Guthlac or elsewhere in Astwick, still needs its extract cleaned, just less often. If you run catering at a historic house or estate in the area (Hinxworth Place is about 1.7 miles east), event kitchens in older buildings often have awkward duct runs that need planning. If you look after a school kitchen, at a school such as St Mary's CofE Academy Stotfold or anywhere near Astwick, the holidays are the usual time for a TR19® clean.
Astwick is about 1 mile north of Stotfold, in Hertfordshire. From the centre of Astwick to the outskirts, grease filter exchange is available to all kinds of commercial premises, from a single unit to a large public building. Across Hertfordshire, we cover 381 places, and Astwick is one of them. There’s also a page for Milton Keynes, about 23 miles away.
Here we cover the SG5 postcode area for grease filter exchange. Whether your site is on Astwick Road and Sycamore Avenue or a nearby road, our technicians can take on the work. Other places close to Astwick include Stotfold Common (1 mile south), Stotfold (1 mile south) and Radwell (2 miles south-east). Within a short drive, we also cover Stevenage (9 miles south), Hitchin (6 miles south), Letchworth (4 miles south), Letchworth Garden City (4 miles south), Baldock (4 miles south-east) and Benslow (6 miles south).
Near you in Astwick
Astwick’s nearest station is Arlesey station, about 1.5 miles west. Nearby you will also find Fairfield Hospital (2.2 miles south) and Bygrave House (3.6 miles south-east). The countryside around Astwick includes Arlesey Old Moat and Glebe Meadows.
Looking after it afterwards
Good habits slow the build-up between visits. A few tips:
- Keep canopy surfaces wiped down
- Make sure no filter is left out
- Keep the extract on whenever the range is in use
- Don’t let the full clean slip because filters are changed
Your team carries on as normal, without the filter washing. Make sure we can reach the canopy on exchange day and let us know of any changes to opening hours.
If cooking has stepped up, the filter schedule should too. Changing the interval early stops grease building up unseen behind the canopy.
In-house cleaning or a specialist?
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We will take a look and give you a fixed quote.
Staff cleaning and specialist work aren’t the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.
FAQs for Astwick
Do you work overnight in Astwick?
Yes, we can come after you close and finish before you open. It means the site in Astwick keeps running as normal. Just call us on 0345 646 2711 or drop us a line with your opening times and we will plan around them.
Can you get to a site in Astwick?
Yes, smaller places are covered as well as towns. Photos of the system and directions to the site help us plan the visit.
What should go in our maintenance log?
The reports and certificates from each visit, plus your own logs. They’re what an insurer, fire officer or EHO may ask for, so keep them where they can be found quickly.
Which kinds of sites do you work on?
All kinds of commercial and public premises: kitchens, offices, schools, healthcare, retail, leisure and food production. Work is timed around how each site runs.
How much notice should we give?
The more notice, the better, particularly for night and weekend visits. Quotes normally come back within one working day, and emergencies are covered by our 24/7 line.
How long does the visit take?
The work itself takes a few minutes per canopy, longer for a large kitchen with several canopies. Larger systems naturally take longer, and we’ll tell you what to expect.
What happens to the waste?
It leaves the site with us at the end of the visit. During the work, it’s contained so the area stays clean.
What’s the right interval for changing filters?
It varies from kitchen to kitchen. The schedule is based on how heavily you cook and can change if your kitchen gets busier.
Towns and villages near Astwick
What else we do in Astwick
When it’s something else
To be straight with you, there are a few things this work won’t fix:
- A heavily greased plenum or canopy, which needs cleaning to TR19
- Smell complaints that need odour control equipment
- A fan that’s failing or too weak for the system
If in doubt, ring 0345 646 2711, or email photos and we’ll say what we think.
What the work covers
- Baffle filters
- School and hospital kitchens
- Mesh filters
- Island canopies
- Restaurants and pubs
- Wall canopies