Buckinghamshire · TR19 inspections and grease testing
TR19 inspections in Dunton
TR19 inspection for Dunton, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Extracts that have never been grease tested
- Heavy grease suspected in the plenum or ducts
- Kitchens taken over with no cleaning records
What affects the cost of TR19 inspection
A fixed price needs a few facts first. We check:
- Where the site is and how we reach it
- When the work can happen, such as evenings, overnight or weekends
- Site rules, permits and inductions
- One-off work versus a regular cycle
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you’re unsure, call us on 0345 646 2711, or send details by email and we will give you an honest view and a fixed quote.
Helping us quote
When you call or email, it’s useful to have:
- Any previous report or certificate
- The roof, plant room or outside wall the system runs to
- Photos showing the whole system and its surroundings
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
How we handle TR19 inspection in Dunton
A fixed schedule does not always match how a kitchen really cooks. Some kitchens build up grease faster than the minimum intervals assume, and only measurement shows it. Our readings give your risk assessment real numbers to work from. If you’re dealing with cleaning intervals that may not suit the kitchen and checking the result of a recent clean, we can help, from pre-clean surveys, access surveys and deposit thickness tests onwards.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, where grease settles in the flat sections. We agree access and timings in advance.
For insurers and inspectors, the record counts. So every job comes with a written report and photos, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Location
- Dunton (MK18)
- Wider area
- Buckinghamshire
- Paperwork
- TR19® certificate and photo report
- Quotes
- A fixed quote up front
- When we work
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Why act early in Dunton
Without readings, you are guessing when to clean. Any reading of 500 microns or more needs immediate spot cleaning under TR19® Grease, which you will not know without measuring. In a small place like Dunton, a system that fails can take a site out of use.
What you pay depends on how big the system is, the condition it’s in and access to every part of it. You get a fixed price before any work starts, so there are no surprises.
Why book with us
- A single point of contact for sites across the South East and London
- Work around your opening hours, with 24/7 emergency cover
- Fixed quotes from a survey or pictures
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Take a look at how cleaning jobs are priced and how to check a contractor.
For landlords and multi-site operators
We regularly work with managing agents. Tell us the site, the work and the access arrangements and we will come back with a fixed quote.
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
Looking after it afterwards
Good habits slow the build-up between visits. Our tips:
- Flag oily drips near the extract
- Tell us if menus or opening hours change
- Clean or swap grease filters as often as the kitchen needs
- Diary the next grease test and clean
After the inspection, we send a report showing each reading, its location and photos. Keep it with your fire safety and TR19 records.
Keep filters clean and in place. Missing or damaged filters let grease straight into the plenum.
Your questions about TR19 inspection in Dunton
Who inspects food businesses in Dunton?
In Dunton, it’s Buckinghamshire council that carries out food hygiene inspections. How often a business is inspected depends on the risk rating the council gives it, so it’s worth staying ready all year.
Do you work at weekends in Dunton?
Yes, nights and weekends are routine for us. That way a site in Dunton doesn’t have to lose a day’s trading. When you call us on 0345 646 2711, or email photos, mention when the site is quiet.
At what point does grease need cleaning?
Between cleans, the mean should stay at 200 microns or below, and anywhere at 500 microns or more needs spot cleaning right away.
Can you look after several sites?
Yes. We work across South East England and London, so we can schedule a run of sites on one programme. Every site has its own report.
How far ahead should we book?
The more notice, the better, especially for out-of-hours work. We usually quote within one working day, and there’s a 24/7 line for emergencies.
What is post-clean verification?
Verification means repeat readings and pictures once the clean is done. The report flags anything missed.
What’s 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.
Do you offer maintenance contracts?
Yes. We run scheduled maintenance contracts, with visits at the interval your system needs. The report from each visit recommends the next date.
How it works
The first job on site is protection: sheeting goes over floors and surfaces close to the work. After that, the system is made safe and the work begins. It takes a morning or less for one kitchen, more where there are several systems, and the area is cleaned down before we leave. Visits to a village like Dunton are booked in advance, at a time that suits whoever runs the site.
- The visit is arranged for when the kitchen is not busy.
- Every part of the system is examined, end to end.
- Grease readings are taken at set points using WFTT or DTT.
- Photos are taken at each point, and access gaps noted.
- The findings go into a report with readings, photos and a recommended next clean.
Preparing for the visit
- Tell us the best time to work, such as after service or at a weekend
- Clear loose items from the work area
- Mention any sign-in, permit or induction we need
How to get a quote
If you need TR19 inspection in Dunton, phone us on 0345 646 2711, or send details by email. Tell us what kind of premises it is and when it’s open, and send photos or your last report if you can. We typically send a fixed quote within one working day.
Related advice
Do you need TR19 inspection in Dunton?
Menus, opening hours and cooking styles change over time, and more frying or longer hours mean more grease. A cleaning interval set years ago may no longer fit.
Keep an eye out for any of the following:
- Uncertainty over how often to clean
- Kitchen extract systems with no recent grease readings
- Heavy grease suspected in the plenum or ducts
- Surveys needed before quoting a full clean
If your kitchen is in a listed or historic building, like the houses around Dunton (Ascott House is about 4.4 miles east), fitting access panels needs care.
What to look for in a quote
- Whether a survey comes first
- When the next visit should be, and why
- When they can work, and whether that is outside your opening hours
- What’s included in the scope, part by part
What staff can safely do
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That is our job.
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they cannot safely do is clean inside the ductwork, the fan or the risers, and that’s where we come in.
TR19 inspection in Dunton: the local picture
At about 42 miles from central London, Dunton sits well inside the area we cover. The visit is fixed around your opening hours, not ours. Environmental health officers from Buckinghamshire council inspect food businesses in Dunton. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A dated certificate in the maintenance file answers the question before it’s asked.
Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Dunton is Tindal Centre, about 6 miles south. Volunteers running a hall kitchen near Church of St Martin, or anywhere in Dunton, may not know when the extract was last cleaned, and a grease test settles it.
Dunton is about 6 miles north of Aylesbury, in Buckinghamshire. Wherever you are in the MK18 postcode area, we can carry out TR19 inspection at your premises. Dunton is one of 263 places in Buckinghamshire where we work for commercial clients. There’s also a page for Milton Keynes, about 9 miles away.
All of MK18 is covered for TR19 inspection, from busy streets to back roads. We also cover the places around Dunton: Swanbourne (2 miles north-west), Mursley (3 miles north), Granborough (3 miles west), Winslow (4 miles north-west) and Little Horwood (4 miles north). Further out, we also cover Aylesbury (6 miles south), Buckingham (10 miles north-west), Elmhurst (6 miles south), Southcourt (7 miles south), Princes Risborough (13 miles south) and Haydon Hill (6 miles south).
Landmarks near Dunton
Nearby you’ll also find Tindal Centre (6 miles south) and Bolbec Castle (2.5 miles south-west).