Oxfordshire · TR19 inspections and grease testing
TR19 Inspection in Long Wittenham
TR19 inspections, grease thickness testing, pre-clean surveys and post-clean verification in Long Wittenham, surveyed first and signed off with a written report and pictures. Call for a fixed quote.
- Kitchens whose menu or hours have changed
- Systems cleaned on a calendar with no measurements
- An insurer’s request for a TR19 audit
Landlords, agents and facilities managers
We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we are happy to quote for all of it.
Whether it’s one building or many, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
How we handle TR19 inspection in Long Wittenham
BESA sets minimum cleaning intervals by daily use: heavy use (12 to 16 hours a day) every 3 months, moderate use (6 to 12 hours) every 6 months and light use (2 to 6 hours) every 12 months. Grease testing shows whether your kitchen needs cleaning more often than that. If you’re dealing with kitchens whose menu or hours have changed and confirming a clean reached the whole system, we can help, from insurer audits, deposit thickness tests and wet film thickness tests onwards.
Work in a small place like Long Wittenham 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.
The sign-off is always in writing: a written report, dated and illustrated with pictures, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Location
- Long Wittenham (OX14)
- Wider area
- Oxfordshire
- Reporting
- Certificate plus before-and-after photos
- Price
- A fixed price before we start
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
How the visit works
Night work is normal for us. A lot of visits happen overnight or at weekends, so the site can open as normal afterwards. On site, the work takes anything from an hour for a small canopy and short duct to a good part of a day for a large site. If the van will struggle with a lane or gateway near Long Wittenham, let us know and we will plan around it.
- After the clean, we arrange a time to check the system.
- We open the access points used on the clean.
- We repeat the WFTT or DTT readings.
- Photos are taken to show the condition after the clean.
- The results are reported, with anything missed flagged.
How to prepare
- Let us know when the site is closed or quiet
- Clear the space around the work
- Find the previous report, if there is one
Getting a quote
Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Related advice
Why it’s worth doing now in Long Wittenham
Finding a hotspot early means a targeted spot clean rather than a bigger problem later. Left alone, grease keeps building between cleans. It’s simpler to plan the work at Long Wittenham now than to arrange it in a hurry later.
You will not find a price list here, because the cost depends on the site in front of us. For a fixed quote, give us a ring on 0345 646 2711 or email us, and we will talk you through it.
What you get with us
- Work around your opening hours, with 24/7 emergency cover
- We diagnose before we treat
- Full insurance on every job
- Photo reports with every job
Read our cost guide and our accreditations and certificates.
When something else is needed
A few issues sit outside what this work can do:
- Mechanical faults in the extract
- Removing the grease, which is a separate clean
- Fire safety duties beyond the extract system
Not sure which it is? You can phone us on 0345 646 2711 or drop us a line and we’ll tell you honestly before you book.
What we work on in Long Wittenham
- Access surveys
- Deposit thickness tests
- Post-clean checks
- Wet film thickness tests
- Insurer audits
- Pre-clean surveys
Towns and villages near Long Wittenham
What else we do in Long Wittenham
Long Wittenham kitchens: local notes
About 49 miles out from central London, Long Wittenham is part of the South East area we work across. A survey and a fixed quote come first, then the visit at a time that suits you. The fire and rescue service for Long Wittenham is Oxfordshire Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
Bursars and site managers at schools such as Long Wittenham (Church of England) Primary School tend to book extract cleaning for when the kitchen is empty. If your kitchen is in a listed or historic building, like the houses around Long Wittenham (Clifton Hampden Manor is about 1.2 miles north), fitting access panels needs care.
Long Wittenham is about 3 miles north-east of Didcot, in Oxfordshire. We provide TR19 inspection for commercial premises of every kind in Long Wittenham and the rest of Oxfordshire. Across Oxfordshire, we cover 443 places, and Long Wittenham is one of them. We also work in Oxford, about 8 miles from Long Wittenham.
All of OX14 is within our area for TR19 inspection, from the main roads to the quietest streets. Local streets include High Street, Didcot Road and Wessex Way, all of which we cover for TR19 inspection. Nearby, we also carry out TR19 inspection in Clifton Hampden (1 mile north), Appleford-on-Thames (1 mile west), Culham (2 miles north-west), Didcot (3 miles south-west) and Sutton Courtenay (3 miles west). We also work in nearby towns such as Oxford (8 miles north), Abingdon-on-Thames (4 miles north-west), Thame (13 miles north-east), Wantage (10 miles west), Henley-on-Thames (15 miles south-east) and Grove (9 miles west).
Local landmarks in Long Wittenham
Around Long Wittenham, our work takes us to kitchens and buildings near The Plough Public House. The closest station to Long Wittenham is Appleford station, roughly 1.3 miles west. Nearby you’ll also find Brightwell Castle (2.6 miles south-east) and Pendon Museum (within half a mile west). For a walk, there’s Wittenham Clumps and Mowbray Fields.
Looking after it afterwards
Once we’ve finished, these simple steps help:
- Report grease dripping from the canopy
- Never cook with filters missing
- Keep TR19 certificates, readings and reports together
- Keep the route to access panels clear
You get a report with the grease readings, where they were taken and photos of each point. File it alongside your TR19 certificates.
When cooking hours or the menu change, check the interval still fits. A quick grease test answers the question.
Long Wittenham: your questions answered
Who enforces fire safety at workplaces in Long Wittenham?
Long Wittenham is in the area of Oxfordshire Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Who carries out food hygiene inspections in Long Wittenham?
Kitchens in Long Wittenham are inspected by South Oxfordshire council’s environmental health officers. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
What is TR19?
TR19® is BESA’s specification for ventilation hygiene. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Is a quote from pictures possible?
Typically, yes. Send a few wide pictures plus close-ups of panels, filters or grilles, and we normally come back within one working day. If photos are not enough, we will survey first.
Can the work be done while we’re closed?
Yes. Tell us your opening hours when you ask for a quote and we will plan the visit around them.
How much does TR19 inspection cost?
There’s no set price, as it depends on the job: how big it is, what state it’s in, how we reach it and the working hours. You get a fixed price before work begins.
Will you produce a report for our insurer?
Yes. Our TR19 audits cover readings, photos, access and a recommended cleaning interval. It’s set out for your insurer or broker.
Do you work in Long Wittenham?
Yes. We cover Long Wittenham and the rest of Oxfordshire, within our South East and London area. For a fixed quote, phone us on 0345 646 2711 or send us an email.
In-house cleaning or a specialist?
Staff cleaning and specialist work aren’t the same thing. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they do not reach the grease that builds up further in. That part needs specialist access and equipment.
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, and that is where we come in.
Signs you need TR19 inspection in Long Wittenham
Some parts of a system are hard to reach, and grease can be missed there clean after clean. An inspection of a system in Long Wittenham shows where access panels are missing, so panels can be fitted.
Any of these means the system needs a check-up:
- Missing access panels found on survey
- Checking the result of a recent clean
- Missing TR19 certificates or history
- Ductwork where grease may be over the TR19 limits
Healthcare kitchens cannot easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Long Wittenham is Abingdon Community Hospital, about 4.4 miles north-west.
What your quote should include
- Whether the whole system is included, or only the parts that are easy to reach
- How they set the interval to the next visit
- Whether the work can be done while the site is closed
- Proof of accreditation you can verify