Hertfordshire · Grease filter exchange
Grease Filter Exchange in Ashwell
Professional grease filter exchange in and around Ashwell, booked around your opening hours and signed off in writing with pictures.
- Poor airflow through the filters
- A greasy plenum behind the filters
- Missing filters in the filter bank
Grease filter exchange in Ashwell: the local picture
The Food Standards Agency lists about 3 pubs, bars and clubs as registered food businesses within 1.5 miles or so of the middle of Ashwell. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Ashwell is covered by Hertfordshire 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. Environmental health officers from North Hertfordshire council inspect food businesses in Ashwell. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready.
If you look after a school kitchen, at a school such as Ashwell Primary School or anywhere near Ashwell, the holidays are the usual time for a TR19® clean. Healthcare kitchens, like those at hospitals such as Fairfield Hospital (about 4.8 miles south-west), often cook for long hours, which puts them in BESA’s heavier-use bands.
Ashwell is about 5 miles north-east of Letchworth, in Hertfordshire. Ashwell gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with pictures. 381 places in Hertfordshire are on our list, from busy centres to quieter spots. Milton Keynes is in our area too, around 26 miles away.
Postcode districts we cover here for grease filter exchange: SG7. Streets in the area include High Street, Station Road and Alms Lane, and we cover them all for grease filter exchange. Other places close to Ashwell include Ashwell End (1 mile west), Bury End (2 miles west), Newnham (2 miles south-west), Caldecote (2 miles west) and Hinxworth (2 miles west). We also work in nearby towns such as Stevenage (9 miles south), Hitchin (8 miles south-west), Letchworth (5 miles south-west), Letchworth Garden City (5 miles south-west), Stotfold (4 miles south-west) and Baldock (4 miles south).
Landmarks near Ashwell
Locally, jobs take us to businesses close to Rose And Crown Public House, among other places. The closest station to Ashwell is Ashwell & Morden station, roughly 2 miles east of the centre. Well-known places in the area include Bygrave House (2.2 miles south) and Fairfield Hospital (4.8 miles south-west). For a walk, there’s Fox Covert.
How we handle grease filter exchange in Ashwell
Baffle filters and mesh filters both fill with grease. Clogged filters choke the airflow and the fan has to work harder. Regular exchange keeps the air moving. The work covers baffle filters, restaurants and pubs and mesh filters, and the jobs we see most are filters so greasy the air can barely pass and filters left unwashed on busy weeks.
Around a smaller place like Ashwell, kitchen extracts tend to belong to pubs, cafés, takeaways and school or care home kitchens. Quieter kitchens still collect grease in the duct, just more slowly, so cleaning is planned around how much it cooks and what the readings show.
The report is your system’s health record: dated, with photos, and showing what was done. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Place
- Ashwell (SG7)
- Region
- Hertfordshire
- Reporting
- Photo report after each visit
- Quotes
- A fixed price before any work starts
- Hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
When something else is needed
Before booking, it helps to know what’s not included:
- Grease already built up in the ductwork, which needs a full TR19 clean
- An extract that was undersized from the start
- A fan that’s failing or too weak for the system
If you’re not sure, just call us on 0345 646 2711 or use the quote form and we will give you a straight answer.
What we work on in Ashwell
- Baffle filters
- Wall canopies
- School and hospital kitchens
- Mesh filters
- Island canopies
- Restaurants and pubs
Why deal with it now?
Some kitchens in Ashwell wash filters themselves to save the cost of a service, and that can work if it’s done thoroughly and on time. When it doesn’t happen reliably, an exchange makes it automatic. A site near Ashwell that has to close at short notice is hard to cover for.
The price reflects the work, not guesswork. That is why every job is surveyed first, and the price is agreed before we start.
Why book with us
- Survey first, then a fixed quote
- Each visit written up, with photos
- CHAS and SafeContractor accredited, with ISO 9001
- We are fully insured
Take a look at our cost guide or our accreditations.
Part by part
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, because the grease they collect builds up.
What we do, step by step
On the day, we arrive at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Equipment that has to be off is switched off and allowed to cool first, and floors and nearby surfaces are sheeted. On site, it takes anything from a few minutes to an hour or so, depending on the number of filters. In a smaller place like Ashwell, parking is rarely the issue, but tell us about gates, roof access and opening hours.
- We look at the canopies and the condition of the filters.
- Any damaged or missing filters are noted.
- We exchange the dirty filters for a clean set.
- We check the filters are seated and the canopy is ready to use.
- Anything that needs attention, such as a greasy plenum, is pointed out.
Preparing for the visit
- Clear the space around the work
- Let us know about permits to work or site inductions
- Tell us the best time to work, such as after service or at a weekend
Ask for a quote
Need a price for grease filter exchange? Please ring 0345 646 2711, or email photos and tell us about the site. We will talk you through the work and give you a fixed quote before anything is booked.
Advice
Also near Ashwell
More services for Ashwell
Signs you need grease filter exchange in Ashwell
Every fry, grill and sauté sends grease-laden vapour upwards. The filters catch much of it so they gradually clog until the air can barely get through.
What we are most often called out for:
- Grease building up behind the canopy filters
- Gaps where filters have been removed
- Blocked baffle filters
- Filters left unwashed on busy weeks
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Hinxworth Place is about 1.8 miles west), access may need planning.
What your quote should include
- What happens if part of the system cannot be accessed
- If the quote is a fixed price or an estimate
- What insurance they carry
- What paperwork you get at the end
Managing agents and facilities teams in Ashwell
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we’re happy to quote for all of it.
What affects the quote in Ashwell
There’s no set price list, because sites vary so much. What we look at:
- Working hours and out-of-hours timing
- Any permits to work or inductions
- How big the system is
- How many systems or sites are involved
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, and a neglected system can mean more work. If you are unsure, call us on 0345 646 2711, or email photos for straight advice and a fixed quote.
What we need to know
Photos and a few facts are often enough to price the work. Useful things to send:
- Problems your staff have spotted
- Any previous report or certificate
- Your opening hours and when the area is out of use
- Photos showing the whole system and its surroundings
Some systems can be priced from photos; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before work begins.
Your questions about grease filter exchange in Ashwell
Who is the fire and rescue service for Ashwell?
Fire safety enforcement in Ashwell is handled by Hertfordshire Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.
Which environmental health team covers Ashwell?
That’s North Hertfordshire council, whose environmental health officers carry out food hygiene inspections in Ashwell. How often a business is inspected depends on the risk rating the council gives it, so it’s worth staying ready all year.
What does TR19 mean?
TR19® is the BESA specification for keeping ventilation systems clean. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Which accreditations do you hold?
CHAS, SafeContractor, ISO 9001 and BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. We’re fully insured and have been trading since 2009.
Can you clean our existing filters instead?
Yes, filters can be cleaned on a schedule as well as exchanged. We’ll explain the options when you get in touch.
What if parts of the system can’t be reached?
Anything we cannot reach goes on the report, with photos where possible, and we explain what access is needed, for example new access panels.
Does a filter exchange replace TR19 cleaning?
No. The rest of the system still collects grease at the right interval.
Do we need to close the kitchen while filters are changed?
Most changes take less than an hour in most kitchens, so the impact is small. We plan visits outside your busiest times wherever possible.