Hertfordshire · Grease filter exchange
Flaunden grease filter exchange
Need grease filter exchange in Flaunden? We diagnose first, fix the price and book the work around your hours, then sign off with a report and pictures.
- Grease filters clogged with grease
- A canopy that drips grease
- Grease left in baffles after washing
Grease filter exchange in Flaunden, done properly
Whether your canopy has baffle or mesh filters, they load up with grease. Clogged filters choke the airflow and the extract struggles. Regular exchange keeps the air moving. Typical jobs include a canopy running with filters missing and grease dripping from the canopy, across wall canopies, island canopies and mesh filters.
Work in a small place like Flaunden starts with a call to agree access and timings, and the clean covers the whole system, as it would anywhere: canopy to discharge, then a TR19® certificate and a photo report.
We’ve been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we are fully insured.

- Where
- Flaunden (HP3)
- Wider area
- Hertfordshire
- Records
- Photo report after every visit
- Quote
- Fixed quote, usually within a working day
- Working hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Checked
- 30 October 2026
For landlords and multi-site operators
We also work for facilities teams across offices, schools and healthcare in Flaunden and across Hertfordshire. Work can be phased by floor, building or site around the people who use them.
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, 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.
Questions from Flaunden
Who enforces fire safety at workplaces in Flaunden?
It’s Hertfordshire Fire and Rescue Service, which covers Flaunden. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.
Who would carry out a food hygiene inspection at a kitchen in Flaunden?
Food hygiene inspections in Flaunden are carried out by Dacorum council. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
What about areas you can’t get to?
The report shows them clearly. Often the fix is extra access, such as new panels in ductwork, and we can fit those.
How much notice do you need?
Book as early as you can for planned work, especially if the next clean or test is due soon. For emergencies, we take calls 24/7.
Can we book visits on a schedule?
Yes. Scheduled maintenance plans are part of what we do, set at the interval the system needs. Each report recommends when the next visit should be.
Do I get a report after the visit?
Yes, on every job. The report is dated and includes photos, plus a certificate via the BESCA Vent Hygiene Elite portal for TR19® Grease cleans. Keep it in your maintenance log.
Can you give a price for filter changes?
We price it on the number of filters and the visit frequency. Send us details or pictures and we’ll quote, usually within one working day.
Can you clean our existing filters instead?
Yes, that is an option. The first step is looking at the filters you have, as damaged ones may be better replaced.
Also near Flaunden
More services for Flaunden
Fixed quotes for grease filter exchange in Flaunden
There’s no set price list, because no two systems are the same. The quote depends on:
- The times the site is available
- The scale of the work
- Whether we need access equipment or extra panels
- Whether several sites go on one quote
Putting the work off seldom saves money. Problems in a system tend to grow, which can make the next visit longer. If you’re unsure, call us on 0345 646 2711, or email photos and we will give you an honest view and a fixed quote.
Asking for a quote
Photos let us diagnose from a distance. The most useful are:
- The times we could work without disrupting the site
- How we’d reach plant on a roof or in a plant room
- A few general shots of the system
- Any previous report or certificate
For grease filter exchange in Flaunden, call us on 0345 646 2711 or send us an email. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. We usually send a fixed quote within one working day.
What the work involves, part by part
Busy restaurant and pub kitchens
In a busy kitchen, filter washing is easy to skip. A regular exchange means nobody has to remember.
School, care home and staff kitchens
Kitchens that cook for set mealtimes still load their filters, though often more slowly.
Common problems we fix in Flaunden
The type of cooking matters. Fryers, grills and woks load filters faster than ovens and steamers so no single schedule suits every kitchen.
Common reasons sites call us include:
- Filter washing that keeps being missed
- Weak extraction at the canopy
- Grease left in baffles after washing
- Bent or damaged filters that do not sit properly
If you look after a school kitchen, at a school such as St Clement Danes School or anywhere near Flaunden, the holidays are the usual time for a TR19® clean.
Before booking anyone
- When they can work, and whether that is outside your opening hours
- Whether they recommend a next date
- Whether a written report and pictures are included
- Exactly which parts of the system are covered
What happens on the day
We are used to working while the site is closed. A lot of visits happen overnight or at weekends, so the site can open as normal afterwards. The visit itself takes a few minutes per canopy, longer for a large kitchen with several canopies. Somewhere as small as Flaunden, the date and timings are agreed with you well before the day.
- We start by noting how many filters you have and what type they are.
- Together we set how often the filters should be changed.
- At each visit, the greasy filters are lifted out.
- Clean filters go straight back in, seated properly with no gaps.
- We flag any damaged filters or anything wrong with the canopy.
Before we arrive
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Agree a time when the area can be out of use
- Have your last certificate or report to hand
Get a fixed quote
Photos are enough for some jobs, while others need a look on site. Big or complicated sites, and systems that are hard to see in pictures, get a survey first. Either way, you get a fixed price before we start.
Advice
Flaunden kitchens: local notes
Look up Flaunden on the FSA’s food hygiene register and you’ll find about 3 restaurants, cafés and works canteens within about 1.5 miles of central Flaunden. 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 Flaunden 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 Flaunden, food businesses are inspected by environmental health officers from Dacorum council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Keeping each certificate and photo report on file helps show the extract is looked after.
If you run a church or community hall kitchen, near Church of St Mary Magdalene (Church of England) or elsewhere in Flaunden, its extract still collects grease from every lunch and event. Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Chenies Manor House is about 1.6 miles south), access may need planning.
Flaunden is about 3 miles north-east of Amersham, in Hertfordshire. For grease filter exchange in and around Flaunden, it’s easy to get a fixed quote: please call us on 0345 646 2711, or send details by email. We work across South East England and London, Flaunden included. Our Hertfordshire coverage runs to 381 places, and Flaunden is one of them. There’s also a page for London, about 23 miles away.
We work across the HP3 postcode area for grease filter exchange and the roads nearby. We also cover the places around Flaunden: Belsize (1 mile east), Chenies (1 mile south), Latimer (2 miles south-west), Little Chalfont (3 miles south-west) and Chorleywood (3 miles south). Within a short drive, we also cover Watford (6 miles south-east), Hemel Hempstead (5 miles north-east), St Albans (9 miles north-east), Harpenden (11 miles north-east), Hatfield (14 miles east) and Borehamwood (11 miles east).
Near you in Flaunden
In Flaunden, that means kitchens and buildings near The Green Dragon pub and the streets around them. Flaunden’s nearest station is Chalfont & Latimer station, roughly 2.4 miles south-west of the centre. Nearby you will also find Amersham Fair Organ Museum (3.1 miles south-west) and Hemel Hempstead Hospital (4.5 miles north-east). Open spaces near Flaunden include Sarratt Bottom nature reserve.
In-house cleaning or a specialist?
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that’s where we come in.
Staff cleaning and specialist work are not 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.
Looking after it afterwards
Looking after the system between visits is straightforward, and it makes the next visit easier:
- Keep the canopy clear for exchange visits
- Let us know if your cooking hours increase
- Book full TR19 cleans alongside filter changes
- Never cook with the extract switched off
Nothing changes for your staff, except one less greasy job. Just keep the canopy clear for the next visit and let us know of any changes to opening hours.
Filters that are left too long stop protecting the system. A regular cycle keeps the rest of the system cleaner between full cleans.