Oxfordshire · TR19 inspections and grease testing
TR19 inspections and grease testing in Warborough, Oxfordshire
TR19 inspection for Warborough, with a survey first and a report with pictures at the end. Call for a fixed quote.
- Kitchens taken over with no cleaning records
- Pre-clean surveys before a first TR19 clean
- An insurer’s request for a TR19 audit
What your team can do, and what needs us
For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.
About our TR19 inspection in Warborough
Think of a TR19 inspection as the diagnosis before the treatment. Readings, pictures and notes on access are gathered from end to end, so the clean can be planned properly. The work covers wet film thickness tests, deposit thickness tests and access surveys, and the jobs we see most are kitchens taken over with no cleaning records and cleaning intervals that may not suit the kitchen.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, where grease settles in the flat sections. Access, parking and timings are agreed before the day.
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. It shows what was done and what, if anything, couldn’t be reached.
- Place
- Warborough (OX10)
- Wider area
- Oxfordshire
- Paperwork
- Certificate plus before-and-after pictures
- Quotes
- A fixed price before we start
- When we work
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
When it’s something else
Before booking, it helps to know what’s not included:
- Hidden runs that need access panels first
- The grease itself, which needs a full or spot clean
- The responsible person’s own fire risk assessment
If in doubt, give us a ring on 0345 646 2711 or use the quote form and we’ll say what we think.
What the work covers
- Pre-clean surveys
- Post-clean checks
- Insurer audits
- Access surveys
- Wet film thickness tests
- Deposit thickness tests
When to call us in Warborough
Grease in a duct is flammable fuel. A flare-up on the range can be drawn into the canopy and duct, and from there a fire can spread through the ductwork. Knowing how much there is lets you act before it becomes a hazard.
Signs it’s time to call us include:
- Surveys needed before quoting a full clean
- An insurer’s request for a TR19 audit
- Systems cleaned on a calendar with no measurements
- Heavy grease suspected in the plenum or ducts
Historic houses near Warborough, such as Brightwell Manor about 2.2 miles south-west, are a reminder that older buildings with event kitchens can have long, awkward duct routes.
What your quote should include
- What paperwork you get at the end
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- What happens if part of the system cannot be accessed
- Whether they recommend a next date
Why act early in Warborough
Sites in Warborough that have never measured grease can’t tell whether their cleaning interval suits the kitchen. Measured readings let a competent person set the interval. With notice, the visit to Warborough can be fitted around your bookings and events.
Combining work into one visit or one programme often makes better use of the time. Tell us about everything you’d like looked at and we’ll price it together.
Why choose Duct Doctor in Warborough
- Accredited under CHAS and SafeContractor, with ISO 9001
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Work around your opening hours, with 24/7 emergency cover
- Each visit written up, with pictures
Take a look at our cost guide or our accreditations.
The process
Before we leave, we walk the area with whoever is on site. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. The visit takes anything from an hour for a small canopy and short duct to a good part of a day for a large site. Rural roads and tight entrances are worth telling us about before a visit to Warborough.
- We go through any past certificates and reports.
- The layout is traced from the canopy to the discharge.
- Access panels are located and any missing ones noted.
- We measure the grease and photograph each point.
- You get a report and a fixed quote for the clean.
How to prepare
- Agree a time when the area can be out of use
- Mention any parking or loading restrictions
- Tell us about site rules, permits or sign-in
Ask for a quote
If you need TR19 inspection in Warborough, ring 0345 646 2711 or send us an email. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. A fixed quote typically follows within one working day.
Read more
Grease, kitchens and Warborough
Food Standards Agency records include about 3 hotels, B&Bs and guest houses in Warborough and the streets around it, up to about 1.5 miles out. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Oxfordshire Fire and Rescue Service covers Warborough. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. Kitchens in Warborough get their food hygiene inspections from South Oxfordshire council. 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.
If you run a church or community hall kitchen, near Church of St Lawrence or elsewhere in Warborough, its extract still collects grease from every lunch and event. If you look after a school kitchen, at a school such as St Laurence Church of England (A) School or anywhere near Warborough, the holidays are the usual time for a TR19® clean.
Warborough is about 5 miles north-east of Didcot, in Oxfordshire. Whatever kind of site you run in Warborough, we can take on TR19 inspection. We can work out of hours so trading isn’t interrupted. Across Oxfordshire, we cover 443 places, Warborough among them. We also work in Oxford, around 9 miles away.
Postcode districts we cover here for TR19 inspection: OX10. You will find streets such as Henfield View, Thame Road and Quaker Lane, all of which we cover for TR19 inspection. Other places close to Warborough include Shillingford (1 mile south), Dorchester (1 mile west), Berrick Salome (1 mile east), Drayton St Leonard (2 miles north) and Benson (2 miles south-east). Within a short drive, we also cover Oxford (9 miles north-west), Didcot (5 miles south-west), Abingdon-on-Thames (7 miles north-west), Thame (10 miles north-east), Wantage (13 miles west) and Henley-on-Thames (12 miles south-east).
Landmarks near Warborough
Typical jobs here are in premises near Wallingford School and The Cricketers pub, among other places. The nearest railway station is Culham station, about 4.4 miles west of the centre. Well-known places in the area include Aston Martin Heritage Trust Museum (1.5 miles north) and Brightwell Castle (2.2 miles south-west). Not far away are Ewelme Watercress Beds and Wittenham Clumps.
Places near Warborough
Also in Warborough
Managing agents and facilities teams in Warborough
Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We can quote either party and send the paperwork to whoever needs it.
Keeping records across a portfolio is half the battle. Each visit ends with a dated report and pictures, ready to show insurers, fire officers or EHOs.
How the job changes from site to site
Horizontal duct runs
Grease settles on the floor of horizontal ducts as the air cools. Readings are taken along each run through its access panels.
Vertical risers
Risers can be hard to get into. The survey shows exactly what access there is.
Your questions about TR19 inspection in Warborough
Will you come out to Warborough?
Yes. Villages and rural sites across the South East are part of our work, Warborough included. A survey first, from photos or a visit, means we arrive with the right kit.
Who is the fire and rescue service for Warborough?
Oxfordshire Fire and Rescue Service is the fire and rescue service for Warborough. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.
What does a pre-clean survey involve?
We check the layout, the grease levels and the access, before anyone starts cleaning. Missing access panels are noted ahead of the clean.
Can you quote from pictures?
Yes, where the pictures show enough. If not, a site survey comes first, then a fixed quote.
Can the work be done while we are closed?
Yes. Give us your opening hours with your enquiry and we will plan the visit around them.
Is there a survey before the work?
Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.
Do you check other contractors’ cleans?
After a clean, we take new readings and photos to show how the system was left. It can follow our own cleans or another contractor’s.
What is TR19?
TR19® is the BESA specification for keeping ventilation systems clean. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.