Kent · TR19 inspections and grease testing
TR19 inspections in Oversland
TR19 inspection for Oversland and the surrounding area: diagnosis first, then a fixed quote, the work and a report with photos. Call for a fixed quote.
- Post-clean verification after another contractor’s clean
- Sections of duct that cannot be reached
- Cleaning intervals that may not suit the kitchen
What affects the cost of TR19 inspection
Every site gets its own quote. These are the things that affect it:
- Whether several sites go on one quote
- What state the system is in
- The times the site is available
- One-off work versus a regular cycle
The price reflects the work, not guesswork. That is why we survey first, from pictures or on site, and the price is agreed before we start.
What we need to know
You do not need the technical terms. Just send:
- Your opening hours and when the area is out of use
- Where the site is and what kind of site it is
- Any symptoms, from odd noises to smells or leaks
- Detail shots of panels, filters and grilles
Quotes are quick. Call or email with a few details and you’ll normally have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
TR19 inspection in Oversland
After a clean, post-clean verification checks the result, with fresh grease readings, pictures and a look at the areas that were cleaned. It shows whether the system was left in the condition the paperwork describes. If you have kitchens whose menu or hours have changed and extracts that may be over the 200 micron mean, we can put it right, from insurer audits, post-clean checks and wet film thickness tests onwards.
In a village or hamlet like Oversland, the kitchens that need extract cleaning are usually a pub, a school, a care home or a hall kitchen, wherever there is one. Each still has a canopy and duct that collect grease, whatever the size of the place.
Nothing is signed off by word of mouth: a written report, dated and illustrated with photos, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. Any parts we couldn’t reach are recorded on it too.
- Location
- Oversland (ME13)
- Wider area
- Kent
- Paperwork
- Certificate and photo report
- Quote
- Fixed quote, typically within a working day
- When we work
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026

Nearby places to Oversland
Also in Oversland
What a clean won’t put right
We will always give you a straight diagnosis, so here’s what TR19 inspection won’t do:
- Fire safety duties beyond the extract system
- Design faults in the extract system
- Heavy deposits found on test, which still need cleaning
Not sure which it is? You can call us on 0345 646 2711 or email us and we will tell you honestly before booking.
What we work on in Oversland
- Insurer audits
- Wet film thickness tests
- Access surveys
- Deposit thickness tests
- Post-clean checks
- Pre-clean surveys
How the visit works
Everything the job needs comes with us, from protective sheeting to tools and access equipment. You only need to give us clear access and switch off what needs to be off. The visit takes an hour or two for a single kitchen, longer for a large or complex system. In a small place like Oversland, the journey is planned ahead and the visit arranged around the site’s hours.
- Post-clean verification is booked once the clean is done.
- We open the access points used on the clean.
- Grease readings are taken again at set points.
- We photograph each area to record how it was left.
- The results are reported, with anything missed flagged.
Preparing for the visit
- Move anything stored near the system
- Let us know about parking and loading
- Let us know about permits to work or site inductions
Get a fixed quote
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. Add the site type and your opening hours, and we can price many jobs without a visit.
Related advice
For landlords and multi-site operators
Running several sites is easier with one contractor. We work across London and the South East, so visits at different addresses can be planned together and kept to a regular schedule.
We also work for facilities teams across offices, schools and healthcare across Kent. Larger estates can be phased building by building to keep disruption down.
Oversland questions
Who enforces fire safety at workplaces in Oversland?
Oversland is in the area of Kent Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.
Can you clean school kitchen extracts in Oversland during the holidays?
Yes, and it’s the easiest time to do it. The FSA’s register shows about 3 schools and colleges with food registrations within roughly a mile and a half of Oversland. Send us your term dates when you give us a ring on 0345 646 2711 or send us an email, and we’ll fit the work in.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line, for problems that can’t wait. Call us any time and explain what’s happened.
Can the work be done while we are closed?
Yes, and that’s how we prefer to work. The visit is timed for when the area is not in use, such as late evening, overnight or a weekend.
What does TR19 mean?
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, while TR19® Air covers other supply and extract ductwork.
What is a WFTT or DTT grease test?
The Wet Film Thickness Test (WFTT) and Deposit Thickness Test (DTT) measure how thick the grease is at a given point. We take readings at set points from canopy to fan.
When should we have our next grease test?
Often enough to know the mean stays under 200 microns between cleans. The readings themselves tell you if the interval needs to change.
Why survey before a clean?
We survey, measure and photograph the system first. We can work from pictures and details, or visit, whichever suits the system.
TR19 inspection in Oversland: the local picture
According to Food Standards Agency records, there are about 4 pubs and bars across Oversland and its immediate surroundings (about a mile and a half). A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. It’s Swale council that sends environmental health officers to food businesses in Oversland. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Before-and-after pictures from each clean are a simple way to show the extract is in hand. Oversland is covered by Kent Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel.
A kitchen near Selling station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Eastbridge Hospital of St Thomas the Martyr is the nearest hospital to Oversland, about 5.3 miles east.
Oversland is about 4 miles south-east of Faversham, in Kent. We carry out TR19 inspection for businesses, landlords and public buildings in Oversland and the rest of Kent. We cover 922 places across Kent, large and small. We also work in Maidstone, around 19 miles away.
Every address in ME13 is within our area for TR19 inspection, from the main roads to the quietest streets. Local streets include Dunkirk Road and South Street, and we cover them all for TR19 inspection. Close by, we work in Winterbourne (1 mile north-east), South Street (1 mile west), Hickmans Green (1 mile north), Neames Forstal (1 mile south-west) and Crouch (1 mile north-west). Further out, we also cover Ashford (10 miles south), Canterbury (5 miles east), Sittingbourne (10 miles north-west), Whitstable (6 miles north-east), Faversham (4 miles north-west) and Herne Bay (10 miles north-east).
Near you in Oversland
Typical jobs here are in premises near Mount Ephraim Gardens and The Sondes Arms and the streets around them. The closest station to Oversland is Selling station, about 0.6 miles west of the centre. A little further out are Eastbridge Hospital of St Thomas the Martyr (5.3 miles east) and Tower keep castle at Chilham (2.6 miles south). For a walk, there’s Blean Woods RSPB Reserve.
Staff cleaning versus specialist work
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, which is where we come in.
When your team notices a problem 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 can diagnose it and quote.
Why it’s worth doing now in Oversland
Catching heavy deposits early keeps the fix small. Left alone, grease keeps building between cleans. It’s worth booking a check, because nobody sees inside a duct day to day.
One small site or a whole estate, we price it on the same basis: the work involved, the access and the timing. The price is fixed before work begins.
What you get with us
- Every job surveyed first
- Fixed quotes, typically within one working day
- One number for every site across the South East and London
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Common problems we fix in Oversland
You can’t 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.
What we’re most often called out for:
- Cleaning intervals that may not suit the kitchen
- Checking the result of a recent clean
- Kitchen extract systems with no recent grease readings
- Missing TR19 certificates or history
If you run a church or community hall kitchen, near Church of St Peter and St Paul or elsewhere in Oversland, its extract still collects grease from every lunch and event.
Comparing quotes
- Whether a survey comes first
- When the next visit should be, and why
- Whether the whole system is included, or only the parts that are easy to reach
- When they can work, and whether that’s outside your opening hours