Buckinghamshire · Kitchen extract cleaning
TR19 kitchen extract cleaning in Lower North Dean
TR19 grease cleaning of complete kitchen extract systems, from canopy to discharge for commercial sites in Lower North Dean and across Buckinghamshire. CHAS, SafeContractor and ISO 9001, and fully insured.
- A new tenancy or takeover with no cleaning history
- Years of baked-on grease in the ducts
- Extraction mentioned at an environmental health visit
Leave it or put it right?
TR19® isn’t law, but the Regulatory Reform (Fire Safety) Order 2005 is. It puts a duty on the responsible person to assess and reduce fire risk, which in a kitchen includes the grease in the extract. Cleaning to TR19 is the recognised way to show you’ve done it. A planned visit to Lower North Dean is easier to arrange than an emergency callout.
What you pay reflects the actual work. That’s why we survey first, from pictures or on site, and the price is agreed before work begins.
Why us?
- Accredited under CHAS and SafeContractor, with ISO 9001
- Fixed quotes from a survey or photos
- A single point of contact for sites across the South East and London
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Take a look at our cost guide and our accreditations and certificates.
TR19 kitchen extract cleaning in Lower North Dean
Any kitchen we clean in Lower North Dean gets exactly the same specification as everywhere else we work. The job starts with a survey and grease readings, then works through canopy, plenum, filters, ductwork, fan and discharge. At the finish there’s a TR19 certificate and a before and after photo report. Typical jobs include grease smells coming from the extract and grease drips onto cooking equipment, across plenums and filters, vertical risers and canopies and hoods. When a restaurant in Lower North Dean asks for duct cleaning, it’s nearly always the kitchen extract they mean, and that is exactly what we do: the whole run from hood to roof, cleaned to TR19® Grease.
A kitchen running fryers and chargrills all day builds up grease much faster than one that mostly steams and boils, so the interval is set by what you cook as well as how long.
Somewhere as small as Lower North Dean, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Every one of them still needs its extract kept clear of grease.
The paperwork matters as much as the work. Each visit is written up with pictures, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Place
- Lower North Dean (HP14)
- Region
- Buckinghamshire
- Reporting
- Certificate and photo report
- Quotes
- Fixed quote, usually within a working day
- When we work
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Lower North Dean: your questions answered
Do you do school kitchen extract cleaning in Lower North Dean in the summer holidays?
Yes. Half-terms and the summer break are the natural time for school work. Around Lower North Dean, the Food Standards Agency lists about 4 schools and colleges with registered kitchens within a mile and a half or so. Just call us on 0345 646 2711 or send us an email with your term dates and we will plan around them.
Can the work in Lower North Dean be done at night or at weekends?
Yes, nights and weekends are routine for us. Your customers, staff or residents in Lower North Dean needn’t be disturbed. Your opening times are the first thing we ask for.
Do you offer maintenance contracts?
Yes. Scheduled maintenance plans are part of what we do, with visits at the interval your system needs. The report from each visit recommends the next date.
Do you work in Lower North Dean?
Yes. We cover Lower North Dean and the rest of Buckinghamshire, within our South East and London area. For a fixed quote, call us on 0345 646 2711 or drop us a line.
Do you have a 24/7 line?
Yes, 24/7. Office hours are Monday to Friday, 8am to 6pm, and the emergency line covers the rest.
What is TR19?
TR19® is the BESA specification for keeping ventilation systems clean. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Where does the waste go?
It leaves the site with us when we go. During the work, it’s contained to keep the area clean.
How often should a kitchen extract be cleaned?
It depends on how many hours a day the kitchen cooks. BESA’s minimums run from every 3 months for heavy use to every 12 months for light use. Your report gives a recommended next clean date.
Grease, kitchens and Lower North Dean
The FSA’s data shows about 6 pubs and bars registered within roughly a mile and a half of the centre of Lower North Dean. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. Buckinghamshire Fire and Rescue Service covers Lower North Dean. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. It’s Buckinghamshire council that sends environmental health officers to food businesses in Lower North Dean. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. A TR19® certificate and photo report after each clean gives you a record to show an inspector.
If you look after a school kitchen, at a school such as Hughenden Primary School or anywhere near Lower North Dean, the holidays are the usual time for a TR19® clean. Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Lower North Dean is Chiltern Hospital, about 3.3 miles east. Historic houses near Lower North Dean, such as Hughenden Manor about 1.8 miles south, are a reminder that older buildings with event kitchens can have long, awkward duct routes.
Lower North Dean is about 3 miles north of High Wycombe, in Buckinghamshire. Anywhere in HP14, we can carry out kitchen extract cleaning at your premises. Lower North Dean is one of 263 towns, villages and districts in Buckinghamshire where we work for kitchen extract cleaning. You can also see our page for Reading, roughly 18 miles from Lower North Dean.
We cover every part of the HP14 postcode area for kitchen extract cleaning and the streets around it. We also cover the places around Lower North Dean: Upper North Dean (1 mile north-west), Naphill (1 mile south-west), Hughenden Valley (1 mile south-east), Bryant's Bottom (1 mile north) and Walter's Ash (1 mile west). Larger places within reach include Aylesbury (10 miles north), High Wycombe (3 miles south), Chesham (7 miles east), Marlow (7 miles south), Amersham (7 miles east) and Beaconsfield (7 miles south-east).
Local landmarks in Lower North Dean
We work in commercial kitchens and buildings around Pipers Corner School and The Harrow pub and the streets around them. Lower North Dean’s nearest station is Saunderton station, roughly 2.5 miles west. Well-known places in the area include Eden (3.3 miles south) and Chiltern Hospital (3.3 miles east). For a walk, there’s Prestwood Local Nature Reserve.
How the visit works
At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. All told, the work takes as long as the system needs, from a few hours to several planned visits. In a small place like Lower North Dean, the journey is planned ahead and the visit arranged around the site’s hours.
- First comes a survey of the whole system, by pictures or a visit.
- Grease readings are taken at set points and you get a fixed quote.
- Once the kitchen has closed and the equipment has cooled, we sheet and protect the area.
- The whole route is cleaned, from the canopy through the ductwork to the fan and the discharge.
- Finally the system is re-tested and photographed, and the certificate and report follow.
Getting ready for the visit
- Plan for cooking equipment or plant to be off before we arrive
- Clear loose items from the work area
- Mention any parking or loading restrictions
Ask for a quote
Getting a quote doesn’t take long. Call or email with a few details and you’ll usually have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Advice
Also near Lower North Dean
More services for Lower North Dean
When something else is needed
A few issues sit outside what this work can do:
- Damaged duct sections that need replacing
- Extraction that can’t cope with the cooking because of its design
- Fat blocking the kitchen drains
If you’re not sure, just call 0345 646 2711 or email us and we will give you a straight answer.
Parts of the system we cover
- Discharge points
- Canopies and hoods
- Extract fans
- Vertical risers
- Horizontal duct runs
- Plenums and filters
What the work involves, part by part
Extract fan and discharge
Grease that reaches the fan coats the blades and the housing. It’s isolated, opened and cleaned as part of the TR19 clean.
Grease filters
We clean the grease filters as part of the job, and put back so they seat correctly. Damaged ones are noted on the report.
What your team can do, and what needs us
Your own staff can handle the daily basics: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, which is 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. That part needs specialist access and equipment.
Fixed quotes for kitchen extract cleaning in Lower North Dean
The price is fixed before any work begins. It takes into account:
- Whether we need access equipment or extra panels
- One-off work versus a regular cycle
- The condition of the system
- The number of sites or systems
Putting the work off seldom saves money. Problems in a system tend to grow, and a neglected system can mean more work. If you’re unsure, call 0345 646 2711 or send us an email for straight advice and a fixed quote.
Helping us quote
To speed up the quote, please include:
- Any access panels or hatches you can see
- The times we could work without disrupting the site
- A few general shots of the system
- Any previous report or certificate
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 photos, get a survey first. Either way, you get a fixed price before we start.
Landlords, agents and facilities managers
When the building owner and the occupier are different, the lease normally sets out who maintains what. We’re happy to deal with either side, and the report can go to both.
Facilities teams in offices, schools and healthcare sites book us too across Buckinghamshire. Larger estates can be phased building by building around the people who use them.