Hertfordshire · Grease filter exchange
Grease Filter Exchange in Hertford
Grease filter exchange for Hertford, with a survey first and a report with photos at the end. Call for a fixed quote.
- Filter washing that keeps being missed
- Filters that come out of the sink still dirty
- Bent or damaged filters that don’t sit properly
About our grease filter exchange in Hertford
Grease filters are the first line of defence in a kitchen extract. Their job is to stop grease getting further into the system, but only while they’re reasonably clean. With grease filter exchange, clean filters replace greasy ones at regular intervals. We are often asked to deal with staff short of time to wash filters and filters so greasy the air can barely pass, across island canopies, mesh filters and baffle filters.
Many kitchens in a town like Hertford were fitted into buildings built for something else, which can mean awkward duct routes, long flat runs and not enough access panels. Where the duct can’t be reached, new panels can be fitted, and anything left uncleaned is recorded on the report.
For insurers and inspectors, the record counts. That is why every job is written up in a report with photos, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Where
- Hertford (SG14, SG13)
- Wider area
- Hertfordshire
- Records
- Photo report after each visit
- Quotes
- Fixed quote, typically within a working day
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Grease filter exchange around Hertford
According to Food Standards Agency records, there are about 30 bars, pubs and nightclubs and about 3 hotels and B&Bs in Hertford and the streets around it, up to about 1.5 miles out. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Hertford sits within the area of Hertfordshire Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. It’s East Hertfordshire council that sends environmental health officers to food businesses in Hertford. Extraction counts as kitchen equipment, so its condition can come up on the day. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
Commuter trade near Hertford East station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands. Church and community hall kitchens, near Hertford United Reform Church or anywhere around Hertford, are easy to forget, but their extracts collect grease like any other. Healthcare kitchens, like those at hospitals such as Hertford County Hospital (about within half a mile south-west), often cook for long hours, which puts them in BESA’s heavier-use bands.
Hertford is about 9 miles south-east of Stevenage, in Hertfordshire. Whether your site is in the middle of Hertford or further out, grease filter exchange is available to all kinds of commercial premises, from a single unit to a large public building. Hertford is one of 381 places in Hertfordshire we cover for commercial clients. London is in our area too, about 21 miles from Hertford.
Our technicians cover all of the SG14 and SG13 postcode area for grease filter exchange and the streets around it. If you need grease filter exchange at premises on Salisbury Square, Market Street and Parliament Square or anywhere close by, we can help. With the A10 and A119 close by, Hertford is easy for our technicians to reach at any hour. If your site is just outside Hertford, we cover Horns Mill (1 mile south), Foxholes (1 mile east), Rush Green (2 miles east), Hertford Heath (2 miles south-east) and Little Amwell (2 miles south-east). Further out, we also cover Stevenage (9 miles north-west), St Albans (11 miles west), Bishop's Stortford (11 miles north-east), Welwyn Garden City (5 miles west), Harpenden (12 miles west) and Hitchin (13 miles north-west).
Local landmarks in Hertford
Locally, jobs take us to businesses close to The Old Barge pub and Richard Hale School, among other places. Hertford has its own railway station: Hertford East station. Other landmarks nearby include Hertford County Hospital (less than half a mile south-west) and Mcmullen & Sons Brewery Museum (less than half a mile south-west). The countryside around Hertford includes Willowmead.
What your team can do, and what needs us
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We will take a look and give you a fixed quote.
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.
What a clean won’t put right
We will not sell you work that doesn’t address the problem, so here are the limits:
- A noisy or failed extract fan
- Smell complaints that need odour control equipment
- Grease behind the filters that a swap can’t remove
If you are not sure, just ring 0345 646 2711 or send us an email and we will give you a straight answer before you book.
Where we work
- School and hospital kitchens
- Mesh filters
- Restaurants and pubs
- Island canopies
- Wall canopies
- Baffle filters
Places near Hertford
More services for Hertford
How the visit works
There are three stages on the day: set-up, the treatment itself and the sign-off. Set-up means sheeting and making equipment safe, while signing off means the written report and pictures. Most of the time goes on the work itself, and that takes less than an hour in most kitchens. Sites in a town like Hertford rarely need to lose trading hours, as the work fits around them.
- 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.
Getting ready for the visit
- Find the previous report, if there is one
- Arrange a key holder or contact on site
- Let us know about parking and loading
Ask for a quote
If you need grease filter exchange in Hertford, ring 0345 646 2711 or drop us a line. Tell us what kind of premises it is and when it’s open, and send pictures or your last report if you can. We normally send a fixed quote within one working day.
Advice
What affects the quote in Hertford
The survey tells us what the work involves. The main factors are:
- How easy every part is to reach
- Whether it’s a one-off visit or part of a schedule
- The scale of the work
- How many systems or sites are involved
Every site is different, so we price each one individually. Size, access, the condition of the system and when we can work all play a part.
Asking for a quote
Before you ask for a quote, gather:
- Detail shots of panels, filters and grilles
- Problems your staff have spotted
- A few general shots of the system
- Your opening hours and when the area is out of use
We don’t publish a price list, because every site is different. We look at your system first, from photos or on a visit, and then send you a fixed quote. To start, ring 0345 646 2711 or send us an email.
Leave it or put it right?
For any kitchen in Hertford, filters cannot stand in for a full TR19 clean. They do help keep the system in better shape between cleans and the canopy and plenum stay cleaner. A small fault found now is a quick job; the same fault found later can close the site.
Several systems or sites on one quote often makes better use of the time. Tell us about everything you’d like looked at, and you’ll get one fixed quote.
Why Hertford businesses choose us
- We diagnose before we treat
- Fully insured
- Ventilation hygiene specialists since 2009
- Fixed quotes, normally within one working day
Multi-site and managed buildings
Facilities teams in offices, schools and healthcare sites book us too in Hertford and across Hertfordshire. Larger estates can be phased building by building to keep disruption down.
If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and pictures, so each one has its own record.
What the work involves, part by part
School, care home and staff kitchens
Lighter kitchens can often go longer between changes. The interval is set to fit.
Canopy filter housings
The filter housing holds each filter at an angle in the canopy. If it’s bent or greasy, filters will not seat properly.
Your questions about grease filter exchange in Hertford
Can the work in Hertford be done at night or at weekends?
Yes, we can come after you close and finish before you open. Your customers, staff or residents in Hertford needn’t be disturbed. Tell us your opening hours when you ask for a quote.
Who is the fire and rescue service for Hertford?
That’s Hertfordshire Fire and Rescue Service. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.
What does grease filter exchange cost?
We price it on the number of filters and the visit frequency. Tell us what you have and we’ll come back with a fixed quote, usually within one working day.
Do you handle baffle and mesh filters?
Baffle and mesh filters are both covered. The first step is recording what you have and plan the exchange around them.
Is TR19 cleaning required by law?
No. TR19® is BESA’s specification, not legislation. The law is the Regulatory Reform (Fire Safety) Order 2005, which makes the responsible person assess and reduce fire risk, and cleaning to TR19® is the recognised way to show grease is under control.
What’s TR19?
A BESA specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t legislation, but it’s the standard people check against.
Do you look at the system first?
Yes, always. We diagnose before we treat: the survey shows what needs doing and what access we need, and the quote is based on that.
What about areas you cannot get to?
Anything we cannot reach goes on the report, with photos where possible, and we explain what access is needed, such as extra access panels in ductwork.