Buckinghamshire · TR19 inspections and grease testing
TR19 inspections and grease testing in Saunderton Lee, Buckinghamshire
Professional TR19 inspection in and around Saunderton Lee, timed so the site keeps working and signed off in writing with pictures.
- Sites with gaps in their extract records
- Cleaning intervals that may not suit the kitchen
- Parts of the system left out of past cleans
TR19 inspection for kitchens and businesses in Saunderton Lee
A grease test measures how thick the grease is inside a kitchen extract system. Readings are taken at set points using the Wet Film Thickness Test (WFTT) or the Deposit Thickness Test (DTT). From the numbers, you can see whether cleaning is due. We’re often asked to deal with kitchens taken over with no cleaning records and pre-clean surveys before a first TR19 clean, across insurer audits, wet film thickness tests and post-clean checks.
Work in a small place like Saunderton Lee starts with a call to agree access and timings, and the clean itself is the same full TR19® job as in any town: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
For insurers and inspectors, the record counts. So every job comes with a written report and pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Place
- Saunderton Lee (HP27)
- Region
- Buckinghamshire
- Paperwork
- Certificate and photo report
- Price
- Fixed quote, typically within a working day
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
How the visit works
Our technicians bring everything the work needs, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. On site, the work takes an hour or two for a single kitchen, longer for a large or complex system. If you can send pictures, we can arrive in Saunderton Lee knowing what to expect.
- We go through any past certificates and reports.
- The layout is traced from the canopy to the discharge.
- We note where access panels are and where more are needed.
- Grease readings are taken and photos recorded.
- You get a report and a fixed quote for the clean.
How to prepare
- Let us know how we reach the system, including roofs, risers and plant rooms
- Tell us about site rules, permits or sign-in
- Name a contact who can let us in at the agreed time
Getting a quote
To get a fixed quote, phone us on 0345 646 2711 or use the quote form and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. You’ll normally have a quote within one working day.
Read more
Keeping the system healthy
After the visit, a few habits help the work last:
- Keep access panels clear and unpainted
- Look out for grease drips round the canopy edge
- Never cook with filters missing
- Share inspection reports with your insurer or broker when asked
For an insurer audit, send them the report as it is, with readings, pictures and any areas not accessible.
Test grease regularly instead of relying on the calendar. It spots changes in how fast grease builds.
Fixed quotes for TR19 inspection in Saunderton Lee
The price is fixed before any work begins. It takes into account:
- Whether it’s a one-off visit or part of a schedule
- The scale of the work
- Whether we need access equipment or extra panels
- Parking and loading at the site
Every site is different, so each one gets its own fixed quote. The size of the job, how we reach it, its condition and the working hours all make a difference.
What we need to know
The more you tell us, the more accurate the quote. With your enquiry, please include:
- A few general shots of the system
- The site address and the type of premises
- Any symptoms, from odd noises to smells or leaks
- The paperwork from the last visit, if you have it
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, the quote is fixed before any work is booked.
Also near Saunderton Lee
What else we do in Saunderton Lee
What staff can safely do
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
Leave it or put it right?
A pre-clean survey avoids surprises on the night. Missing access panels, hidden duct runs and awkward fans are found before the cleaners arrive, and the quote reflects the real job. Equipment tucked in a roof space or outbuilding near Saunderton Lee rarely gets looked at unless someone books it.
The price reflects the work, not guesswork. That’s why we survey first, from pictures or on site, and why the quote is fixed before work begins.
What you get with us
- Trading since 2009
- A fixed price before any work starts
- Full insurance on every job
- Work around your opening hours, with 24/7 emergency cover
Take a look at how cleaning jobs are priced and our accreditations.
Multi-site and managed buildings
We also work for facilities teams across offices, schools and healthcare in Saunderton Lee and across Buckinghamshire. Work can be phased by floor, building or site to keep disruption down.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.
Do you need TR19 inspection in Saunderton Lee?
You cannot judge grease thickness by eye. A system can look clean at the filters and be heavily coated further in, so readings are the reliable guide.
These are the problems we see most often:
- Extracts that have never been grease tested
- An insurer’s request for a TR19 audit
- Sections of duct that cannot be reached
- Post-clean verification after another contractor’s clean
If you run a church or community hall kitchen, near Church of St John the Evangelist or elsewhere in Saunderton Lee, its extract still collects grease from every lunch and event.
Before booking anyone
- Whether inaccessible sections are listed on the report
- If the quote is a fixed price or an estimate
- Which accreditations they hold, and whether you can check them
- How they set the interval to the next visit
Saunderton Lee kitchens: local notes
Food Standards Agency data counts about 5 restaurants, cafés and works canteens within about 1.5 miles of central Saunderton Lee. Kitchens like these cook for very different hours, and grease testing shows which extracts need cleaning soonest. Buckinghamshire Fire and Rescue Service covers Saunderton Lee. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. Environmental health officers from Buckinghamshire council inspect food businesses in Saunderton Lee. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready.
If you look after a school kitchen, at a school such as St John's Church of England Primary School or anywhere near Saunderton Lee, the holidays are the usual time for a TR19® clean. If you run catering at a healthcare site, such as a hospital like Wycombe Hospital about 5.5 miles south-east, the extract may need cleaning more often than a part-time kitchen.
Saunderton Lee is about 5 miles north-west of High Wycombe, in Buckinghamshire. We provide TR19 inspection for commercial premises of every kind in Saunderton Lee and the rest of Buckinghamshire. Saunderton Lee is one of 263 towns, villages and districts in Buckinghamshire where we work for TR19 inspection. For sites nearby, see our Reading page, about 18 miles away.
Postcode districts we cover here for TR19 inspection: HP27. TR19 inspection is available to premises on Wycombe Road, Little Lane and Lee Road and nearby roads. We also cover the places around Saunderton Lee: Loosley Row (1 mile north-east), Lacey Green (1 mile north-east), Saunderton (1 mile south), Rout's Green (1 mile south-west) and Bledlow Ridge (1 mile south-west). Further out, we also cover Aylesbury (9 miles north), High Wycombe (5 miles south-east), Chesham (10 miles east), Marlow (8 miles south), Amersham (10 miles east) and Beaconsfield (10 miles south-east).
Around Saunderton Lee
In Saunderton Lee, that means kitchens and buildings near Princes Risborough School and The Whip Inn and the streets around them. Saunderton Lee’s nearest station is Saunderton station, roughly 1 mile south. Other landmarks nearby include Great Kimble Dial Hill (4.1 miles north) and Wycombe Hospital (5.5 miles south-east). For a walk, there’s Beacon Hill and Yoesden.
Your questions about TR19 inspection in Saunderton Lee
Is Saunderton Lee within the area you cover?
Yes, we work in villages as well as towns, and Saunderton Lee is covered. A survey first, from photos or a visit, means we arrive with the right kit.
Who carries out food hygiene inspections in Saunderton Lee?
In Saunderton Lee, it’s Buckinghamshire council that carries out food hygiene inspections. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
What grease levels does TR19 allow?
Between cleans, the mean should stay at 200 microns or below, with 500 microns or more anywhere needing immediate spot cleaning.
How much notice do you need?
Earlier is better, especially for out-of-hours work. Quotes usually come back within one working day, and there’s a 24/7 line for emergencies.
How much time does an inspection need?
Testing takes anything from an hour for a small canopy and short duct to a good part of a day for a large site. Sites with several canopies take longer, and you can give us a ring on 0345 646 2711, or send details by email to book it in.
Do you check other contractors’ cleans?
After a clean, we take new readings and pictures to show how the system was left. It can follow our own cleans or another contractor’s.
Where does the waste go?
It’s contained and taken away. We collect grease, debris and waste water as we go rather than letting it spread.
Do you carry out TR19 audits for insurers?
Yes, anywhere in the area we cover. Tell us what your insurer has asked for and we’ll set the report out to match.