Kent · TR19 inspections and grease testing
TR19 inspections and grease testing in River, Kent
One call covers TR19 inspections and grease testing in River, from survey to sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Pre-clean surveys before a first TR19 clean
- Insurance renewals needing proof of TR19 cleaning
- Uncertainty over how often to clean
How we handle TR19 inspection in River
If you’ve taken over a kitchen in River and don’t know when the extract was last cleaned, an inspection is the place to start. You get readings, photos and a clear view of what’s needed, before any cleaning is booked. The work covers wet film thickness tests, deposit thickness tests and access surveys, and the jobs we see most are extracts that may be over the 200 micron mean and systems that need surveying before cleaning.
In a smaller place like River, the kitchens with extract systems are more likely to be a pub, a café, a takeaway or a school or care home kitchen than a big restaurant. A kitchen that cooks fewer hours still builds up grease, so cleaning is planned around how much it cooks and what the readings show.
Think of the report as the system’s health record: a dated account with photos of everything we did. For TR19® Grease cleans, the certificate comes through the BESCA Vent Hygiene Elite portal, ready for your insurer.
- Location
- River (CT17, CT16)
- Wider area
- Kent
- Records
- TR19® certificate and photo report
- Quote
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Updated
- 30 October 2026
For landlords and multi-site operators
Records are where multi-site compliance often slips. Each visit ends with a dated report and photos, ready to show insurers, fire officers or EHOs.
Multi-site operators often want one contractor and one number. We cover South East England and London, so visits at different addresses can be planned together and kept to a regular schedule.
What affects the cost of TR19 inspection
The diagnosis comes before the price. We look at:
- The size of the system
- Any permits to work or inductions
- How many systems or sites are involved
- The condition we find in the survey
We don’t list prices on the website, because the cost depends on the site in front of us. Call for a fixed quote, and we will explain what it covers.
What we need to know
There’s no need for technical detail. Just send:
- Where the site is and what kind of site it is
- The paperwork from the last visit, if you have it
- Your opening hours and when the area is out of use
- Problems your staff have spotted
Some systems can be priced from pictures; others need a survey. 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.
How it works
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. All told, the work takes a couple of hours for a typical kitchen extract system. Tell us when your site near River is quiet and the visit will be booked for then.
- Post-clean verification is booked once the clean is done.
- The same access points are opened up.
- We repeat the WFTT or DTT readings.
- We photograph each area to record how it was left.
- The results are reported, with anything missed flagged.
Before we arrive
- Move anything stored near the system
- Mention any sign-in, permit or induction we need
- Mention any locked doors, roof access or ceiling voids
Getting a quote
Quotes are quick. Call or email with a few details and you will normally have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Advice
TR19 inspection in River: the local picture
The coast is only about 2 miles from River. Corrosion on the fan housing and cowl is worth a look at every clean, alongside the grease. Food Standards Agency records include about 22 bars, pubs and nightclubs and about 3 hotels and B&Bs in River and the streets around it, up to about 1.5 miles out. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. The fire and rescue service for River is Kent Fire and Rescue Service. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract.
A kitchen near Kearsney station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval. Where a hall near Church of St Peter, or anywhere in River, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
River is about 1 mile north-west of Dover, in Kent. Across the CT17 area, we cover TR19 inspection for commercial sites. River is one of 922 towns, villages and districts in Kent we cover for commercial clients. You can also see our page for Maidstone, roughly 34 miles from River.
Our technicians cover all of the CT17 and CT16 postcode area for TR19 inspection and the roads nearby. We cover sites on Lower Road, Minnis Lane and London Road and the roads around them. If your site is just outside River, we cover Kearsney (1 mile north-west), Temple Ewell (1 mile north-west), Dover (1 mile south-east), Whitfield (1 mile north-east) and Maxton (2 miles south). Larger places within reach include Canterbury (13 miles north-west), Folkestone (6 miles south-west), Ramsgate (15 miles north-east), Deal (7 miles north-east), Hythe (10 miles south-west) and Walmer (7 miles north-east).
Around River
Typical jobs here are in premises near St Edmund's Catholic School, Old Park Hill and Royal Oak Cottage The Royal Oak Public House, among other places. The closest station to River is Kearsney station, about 0.5 miles north-west. Nearby you’ll also find Crabble Corn Mill (within half a mile south-east) and Dover Castle (2.2 miles south-east). For a walk, there’s Dover Western Heights.
When it’s something else
We won’t sell you work that doesn’t address the problem, so here are the limits:
- Ductwork that was designed or installed badly
- A faulty or failing extract fan
- Fire safety duties beyond the extract system
If you are not sure, just call 0345 646 2711 or use the quote form and we’ll give you a straight answer before booking.
Where we work
- Insurer audits
- Access surveys
- Wet film thickness tests
- Deposit thickness tests
- Post-clean checks
- Pre-clean surveys
When to call us in River
When a site in River changes owner or cleaning contractor, the records do not always follow. Without them, nobody knows how much grease is in the system or when it was last cleaned.
Signs it’s time to call us include:
- Sites with gaps in their extract records
- Pre-clean surveys before a first TR19 clean
- Checking the result of a recent clean
- Insurance renewals needing proof of TR19 cleaning
Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to River is Buckland Hospital, about 1 mile south-east.
Comparing quotes
- How VAT is shown on the quote
- If the quote is a fixed price or an estimate
- What happens if part of the system cannot be accessed
- Whether a written report and photos are included
FAQs for River
Who enforces fire safety at workplaces in River?
That’s 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.
Who would carry out a food hygiene inspection at a kitchen in River?
Kitchens in River are inspected by Dover council’s environmental health officers. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
At what point does grease need cleaning?
TR19® Grease says the mean shouldn’t exceed 200 microns between cleans, with 500 microns or more anywhere needing immediate spot cleaning.
How far ahead should we book?
That depends on the slot you want and the size of the job. Mention your preferred dates with your enquiry, and for anything urgent, ring our 24/7 emergency line.
What if parts of the system cannot be reached?
They’re marked on the report. In ductwork, new access panels are often the answer, and we can fit those.
What do you do with what you remove?
It’s contained and taken away. Grease, debris and waste water are collected as the work goes on, so it doesn’t spread.
Do you carry out TR19 audits for insurers?
Yes. Our TR19 audits cover readings, photos, access and a recommended cleaning interval. It’s set out for your insurer or broker.
Do you check other contractors’ cleans?
Post-clean verification is a check after a clean, with fresh grease readings and photos. It works whoever carried out the clean.
Also in River
Keeping the system healthy
So the system stays in good health:
- File every inspection report with your certificates
- Book the next test on the date in the report
- Keep canopy edges and gutters wiped down
- Have the latest report ready for insurance renewals
Keep the verification report next to the certificate it relates to. Together they show the system was cleaned and checked.
Regular grease readings keep the cleaning interval honest. It spots changes in how fast grease builds.
Why it’s worth doing now in River
Sites in River that have never measured grease can’t tell whether their cleaning interval suits the kitchen. Testing gives you the evidence to set it properly. Booking now means the visit to River is planned around you, not forced by a breakdown.
What you pay reflects the actual work. That is why every job is surveyed first, and the price is agreed before we start.
Why choose Duct Doctor in River
- Each visit written up, with pictures
- Every job surveyed first
- CHAS, SafeContractor and ISO 9001
- Full insurance on every job
See our cost guide and how to check a contractor.