Kent · TR19 inspections and grease testing

TR19 inspections in Biddenden

TR19 inspection for Biddenden, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.

  • Insurance renewals needing proof of TR19 cleaning
  • Checking the result of a recent clean
  • Missing TR19 certificates or history

TR19 inspection in Biddenden

TR19 inspection in Biddenden, done properly

A pre-clean survey looks at the whole system, from canopy to discharge. Access is checked along the full length, and grease readings are taken at set points. Common call-outs are for systems cleaned on a calendar with no measurements and ductwork where grease may be over the TR19 limits, across access surveys, insurer audits and post-clean checks.

In a village or hamlet like Biddenden, the kitchens that need extract cleaning are typically a pub, a school, a care home or a hall kitchen, wherever there is one. Every one of them still needs its extract kept clear of grease.

A written report with pictures follows each visit, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.

Five Duct Doctor technicians in navy uniforms with the company vans
Place
Biddenden (TN27)
Region
Kent
Records
Certificate and photo report
Quotes
Fixed quote, typically within a working day
Working hours
Evenings, overnight and weekends; 24/7 emergencies
Phone
0345 646 2711
Last updated
30 October 2026

How we price TR19 inspection

There’s no set price list, because no two systems are the same. The quote depends on:

  • Access, including roofs, risers and ceiling voids
  • The scale of the work
  • Site rules, permits and inductions
  • The number of sites or systems

Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we’ll go through it with you.

What to send for a quote

To speed up the quote, send us:

  • Where the plant sits or the system leaves the building, such as a roof or outside wall
  • Anything you’ve noticed, such as smells, noise, drips or poor airflow
  • Any access panels or hatches you can see
  • When the site is open and when it’s quiet

To get a fixed quote, call us on 0345 646 2711 or email us with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You will typically have a quote within one working day.

Grease, kitchens and Biddenden

Food Standards Agency data counts about 7 restaurants, cafés and works canteens within 1.5 miles or so of the middle of Biddenden. Each kitchen extract among them can be measured for grease to set the right cleaning interval. Kent Fire and Rescue Service covers Biddenden. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. It’s Ashford council that sends environmental health officers to food businesses in Biddenden. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A dated certificate in the maintenance file answers the question before it’s asked.

School kitchens, at schools like John Mayne Church of England Primary School for example, are usually cleaned in the holidays so no lunches are lost. Church and community hall kitchens, near Parish Church of All Saints or anywhere around Biddenden, are easy to forget, but their extracts collect grease like any other.

Biddenden is about 10 miles west of Ashford, in Kent. Biddenden gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. Across Kent, we cover 922 places, Biddenden among them. Maidstone is in our area too, around 11 miles away.

TR19 inspection in TN27 is surveyed, quoted and booked the same way as anywhere else. We cover sites on High Street, The Meadows and Cloth Hall Gardens and nearby roads. Nearby, we also carry out TR19 inspection in Curteis' Corner (1 mile north-east), Woolpack Corner (1 mile south-east), Standen (1 mile north-east), Hareplain (1 mile north-west) and Stede Quarter (1 mile east). Larger places within reach include Maidstone (11 miles north-west), Ashford (10 miles east), Kings Hill (15 miles north-west), Foley Park (12 miles north-west), Paddock Wood (12 miles west) and Tenterden (4 miles south-east).

Near you in Biddenden

In Biddenden, that means kitchens and buildings near The Red Lion Inn, among other places. The closest station to Biddenden is Headcorn station, roughly 3.5 miles north of the centre. Well-known places in the area include Benenden Hospital (2.3 miles south-west) and Sissinghurst Castle (2.6 miles west).

Map of Biddenden © OpenStreetMap contributors

When something else is needed

Some problems need a different service or another trade:

  • Sections with no access, until panels are fitted
  • Ductwork that was designed or installed badly
  • Fan breakdowns, which need a repair visit

If you are not sure, just phone us on 0345 646 2711 or send us an email and we will give you a straight answer.

What we work on in Biddenden

  • Insurer audits
  • Pre-clean surveys
  • Wet film thickness tests
  • Access surveys
  • Post-clean checks
  • Deposit thickness tests

What we do, step by step

We’re used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so the site can open as normal afterwards. The visit itself takes a morning or less for one kitchen, more where there are several systems. A quick note on how to find the site and where to park makes a visit to Biddenden run smoothly.

  1. We go through any past certificates and reports.
  2. The layout is traced from the canopy to the discharge.
  3. We note where access panels are and where more are needed.
  4. Grease readings are taken and pictures recorded.
  5. We report back with readings and a fixed quote.

Preparing for the visit

  • Tell us where we can park and unload
  • Tell us the best time to work, such as after service or at a weekend
  • Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas

Ask for a quote

Need a price for TR19 inspection? Please ring 0345 646 2711, or email photos with a few details about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.

Get a price

Advice

Leave it or put it right?

Post-clean verification shows whether the system was left the way the certificate says, while there’s still time to put anything right. With notice, the visit to Biddenden can be fitted around your bookings and events.

Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, which can make the next visit longer. If you’re unsure, call 0345 646 2711 or use the quote form for straight advice and a fixed quote.

Why book with us

  • Evenings, overnight and weekends, plus 24/7 emergency callout
  • Every job surveyed first
  • Fixed quotes from a survey or pictures
  • Photo reports with every job

Take a look at how cleaning jobs are priced and how to check a contractor.

Do you need TR19 inspection in Biddenden?

Looking at a canopy tells you little about what’s in the duct. Clean filters can hide a heavy layer behind them, so readings are the reliable guide.

Clients usually contact us after spotting one of these:

  • Cleaning intervals that may not suit the kitchen
  • Post-clean verification after another contractor’s clean
  • Missing access panels found on survey
  • Missing TR19 certificates or history

If you run catering at a healthcare site, such as a hospital like Benenden Hospital about 2.3 miles south-west, the extract may need cleaning more often than a part-time kitchen.

What to look for in a quote

  • If the quote is a fixed price or an estimate
  • How they set the interval to the next visit
  • How areas they can’t reach will be recorded
  • Proof of insurance

Choosing a duct cleaning contractor

Multi-site and managed buildings

We regularly work with managing agents. Tell us the site, the work and the access arrangements and we’ll come back with a fixed quote.

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. Where responsibility is shared, records matter even more.

Keeping the system healthy

Here’s the after-treatment advice, in brief:

  • Clean grease off the canopy between professional cleans
  • Flag changes in how much frying the kitchen does
  • Don’t box in or cover duct access panels
  • Send TR19 audit reports to your insurer on request

Keep the verification report next to the certificate it relates to. The pair gives a clear record of the clean and the check.

Test grease regularly instead of relying on the calendar. It spots changes in how fast grease builds.

FAQs for Biddenden

Who enforces fire safety at workplaces in Biddenden?

That is Kent Fire and Rescue Service. TR19® isn’t law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.

Do you cover smaller places like Biddenden?

Yes, Biddenden is part of our area, however small the site. A survey first, from photos or a visit, means we arrive with the right kit.

Do you work with multi-site operators?

Yes. One number covers all your sites in our area, and visits can be set on a regular cycle.

Which sectors do you work in?

Any commercial site with kitchens or ventilation, from a small pub to a hospital. We work with hotels, schools, care homes, offices, retail and leisure sites.

What do you do with what you remove?

Waste is contained during the work and removed when we leave, from grease and debris to used cleaning water. None of it is left on site.

How often should grease be tested?

That varies with the kitchen’s daily use. BESA’s minimum cleaning intervals are every 3, 6 or 12 months for heavy, moderate and light use, and grease readings help set the real interval.

Is there a survey before the work?

Yes. We always survey first, either from photos and details you send or on a site visit. A fixed quote follows.

How far ahead should we book?

Book as early as you can for planned work, particularly if your next visit is nearly due. Emergencies are different, because our line is open 24/7.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London