Buckinghamshire · TR19 inspections and grease testing
TR19 inspections and grease testing in Hazlemere, Buckinghamshire
TR19 inspections and grease testing for Hazlemere, with a survey first and a report with pictures at the end. Call for a fixed quote.
- Uncertainty over how often to clean
- Kitchens taken over with no cleaning records
- Extracts that have never been grease tested
How we handle TR19 inspection in Hazlemere
Grease thickness testing tells you how much grease is sitting in the canopy, ducts and fan. We use the Wet Film Thickness Test (WFTT) or the Deposit Thickness Test (DTT), taking readings at set points. The results show whether the system needs cleaning and how soon. The work covers wet film thickness tests, post-clean checks and deposit thickness tests, and the jobs we see most are kitchens taken over with no cleaning records and systems cleaned on a calendar with no measurements.
Around a smaller place like Hazlemere, 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.
Good records are part of the job. You get a written report with photos after each visit, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.
- Place
- Hazlemere (HP15)
- Region
- Buckinghamshire
- Paperwork
- Certificate and photo report
- Price
- A fixed price before we start
- Working hours
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Between visits
Simple habits between visits make a real difference. Our advice:
- Share inspection reports with your insurer or broker when asked
- Flag changes in how much frying the kitchen does
- Clean or swap grease filters as often as the kitchen needs
- Keep TR19 certificates, readings and reports together
Any access problems we found are listed with a suggested fix. Fitting them before the next clean means the whole system gets done.
Regular grease readings keep the cleaning interval honest. It spots changes in how fast grease builds.
Hazlemere kitchens: local notes
Look up Hazlemere on the FSA’s food hygiene register and you’ll find about 22 cafés, restaurants and staff canteens and about 15 sandwich bars and takeaways across Hazlemere and its immediate surroundings (about a mile and a half). For any of them with a canopy, measuring grease is better than guessing when to clean. It’s Buckinghamshire council that sends environmental health officers to food businesses in Hazlemere. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A dated certificate in the maintenance file answers the question before it’s asked. Fire safety in Hazlemere falls to Buckinghamshire 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.
Hughenden Manor, about 2.1 miles west, is one of the historic houses near Hazlemere; if you run event catering at a venue like that, cleans can be booked between functions. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Hospital of St John the Baptist is the nearest hospital to Hazlemere, about 2.2 miles south-west.
Hazlemere is about 2 miles north-east of High Wycombe, in Buckinghamshire. Whether your site is in the middle of Hazlemere or further out, we cover TR19 inspection for every kind of premises, from small sites to large estates. Hazlemere is one of 263 towns, villages and districts in Buckinghamshire where we work for commercial clients. Reading is in our area too, about 18 miles from Hazlemere.
Every address in HP15 is within our area for TR19 inspection, from busy streets to back roads. Local streets include Market Parade, Vine Close and Sycamore Way, and we cover them all for TR19 inspection. Close by, we work in Tylers Green (1 mile south-east), Widmer End (1 mile north-west), Four Ashes (1 mile west), Terriers (1 mile south-west) and Spurlands End (1 mile north). Further out, we also cover Aylesbury (12 miles north), Chesham (6 miles north-east), Marlow (6 miles south-west), Amersham (5 miles east), Beaconsfield (4 miles south-east) and Chalfont St Peter (7 miles south-east).
Near you in Hazlemere
We work in commercial kitchens and buildings around Hazlemere Church of England Combined School and Three Horseshoes pub and the streets around them. Hazlemere’s nearest station is High Wycombe station, about 2.1 miles south-west. Nearby you’ll also find High Wycombe Castle (2.1 miles south-west) and Eden (2.5 miles south-west). Not far away are Gomm's Wood.
What happens if it’s left?
Surveying first means the clean goes to plan. Missing access panels, hidden duct runs and awkward fans are found before the cleaners arrive, and the quote reflects the real job. When a site near Hazlemere shuts unexpectedly, the people who rely on it notice at once.
The cost depends on how big the system is, what state it’s in and how easy it is to reach. We give you a fixed price before we start, so there are no surprises.
What you get with us
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- One contact for all your sites in London and the South East
- A fixed price before any work starts
- Survey first, then a fixed quote
What a clean won’t put right
TR19 inspection can’t fix everything, and we’d rather say so up front. It will not put right:
- The legal duty, which stays with the responsible person
- Design faults in the extract system
- Parts of the duct nobody can reach yet
If in doubt, give us a ring on 0345 646 2711 or drop us a line and we will say what we think.
Where we work
- Wet film thickness tests
- Pre-clean surveys
- Access surveys
- Insurer audits
- Post-clean checks
- Deposit thickness tests
What happens on the day
Protection comes first: sheeting goes over floors and surfaces close to the work. Then we make the system safe and start. The work on site takes a morning or less for one kitchen, more where there are several systems, and we clear up before we go. Around Hazlemere, access is typically simpler than in a town centre, though gates and roof access are worth mentioning.
- First we book a time that will not disrupt cooking.
- Every part of the system is examined, end to end.
- Grease thickness is measured at set points by WFTT or DTT.
- Each test point and any access problems are photographed.
- You get a report with readings, photos and recommendations.
How to prepare
- Have your last certificate or report to hand
- Let us know about permits to work or site inductions
- Let us know how we reach the system, including roofs, risers and plant rooms
Get a fixed quote
To help us quote: where the site is, what it is and its opening hours, pictures of the system and the last certificate or report, if there is one. Then ring 0345 646 2711 or send us an email.
Advice
Nearby places to Hazlemere
More services for Hazlemere
Signs you need TR19 inspection in Hazlemere
Grease builds up as cooking vapour cools inside the extract. It often collects where nobody can see it: the plenum, bends and horizontal runs.
Keep an eye out for these warning signs:
- Kitchen extract systems with no recent grease readings
- Uncertainty over how often to clean
- Sections of duct that can’t be reached
- Pre-clean surveys before a first TR19 clean
Volunteers running a hall kitchen near Holy Trinity Church, or anywhere in Hazlemere, may not know when the extract was last cleaned, and a grease test settles it.
Before you book anyone
- What records you will receive afterwards
- Whether inaccessible sections are listed on the report
- Whether the price is fixed
- Whether VAT is included
Questions from Hazlemere
Can a school canteen extract in Hazlemere be done out of term time?
Yes, out-of-term visits are normal for schools. With about 15 schools and colleges on the FSA’s register within roughly a mile and a half of Hazlemere, it pays to plan holiday dates ahead. Tell us your holiday dates and we’ll book the visit for when the site is empty.
Can you come to Hazlemere after we close?
Yes, out-of-hours work is a big part of what we do. It means the site in Hazlemere keeps running as normal. Just call 0345 646 2711, or send details by email with your opening times and we’ll plan around them.
Can you price the work without visiting?
Yes, where the photos show enough. If not, a site survey comes first, and the quote follows that.
How much time does an inspection need?
It takes an hour or two for a single kitchen, longer for a large or complex system. The visit is timed so cooking is not disrupted.
Do you cover Hazlemere?
Yes. Our area takes in London and the counties of South East England, and that includes Hazlemere.
When should we have our next grease test?
It depends on how heavily the kitchen cooks. BESA sets minimum cleaning intervals of 3, 6 or 12 months by daily use, and grease readings help set the real interval.
How do you keep the site clean during the work?
With sheeting and covers, before anything else happens. The work is kept contained and clean down when we finish.
Can you verify a clean after it’s been done?
It’s an inspection after cleaning, to show what state the system was left in, whoever did the clean.
What staff can safely do
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. That is our job.
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, they should report it rather than try to fix it. We’ll take a look and give you a fixed quote.
Part by part
Horizontal duct runs
Flat duct runs collect grease along their base. Readings are taken along each run through its access panels.
Schools, hospitals and care homes
In healthcare and care settings, kitchens may run from early until late. Testing shows if the cleaning interval keeps pace.