Essex · TR19 inspections and grease testing

White Notley TR19 inspection

TR19 inspection for White Notley and the surrounding area: diagnosis first, then a fixed quote, the work and a report with pictures. Call for a fixed quote.

  • Sections of duct that cannot be reached
  • An insurer’s request for a TR19 audit
  • Confirming a clean reached the whole system

TR19 inspection across White Notley

When to call us in White Notley

Not every section of a kitchen extract is easy to get to, so those sections can be skipped time and again. A survey finds the sections that cannot be reached, so the gaps can be closed.

Any of these means the system needs a check-up:

  • Missing access panels found on survey
  • Insurers asking for TR19 evidence
  • Checking the result of a recent clean
  • Systems cleaned on a calendar with no measurements

If you cook for passing trade around White Notley station, the extract can be cleaned between your last and first customer.

What your quote should include

  • Whether VAT is included
  • What insurance they carry
  • How they set the interval to the next visit
  • Whether the quote is based on a survey or photos

Choosing a duct cleaning contractor

About our TR19 inspection in White Notley

Insurance policies often require evidence of TR19® cleaning and inspection. Missing records can lead to a claim being reduced or refused. A TR19 audit sets out the system’s condition, with readings and pictures, for sites in White Notley and the rest of Essex. Typical jobs include insurance renewals needing proof of TR19 cleaning and confirming a clean reached the whole system, on post-clean checks, access surveys and deposit thickness tests.

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.

For insurers and inspectors, the record counts. That’s why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

Location
White Notley (CM8)
Wider area
Essex
Paperwork
TR19® certificate and photo report
Price
A fixed quote up front
Hours
When your site is closed, plus a 24/7 line
Call
0345 646 2711
Reviewed
30 October 2026
Five Duct Doctor technicians in navy uniforms with the company vans

White Notley: your questions answered

Do you work at weekends in White Notley?

Yes. We work evenings, overnight and at weekends. Your customers, staff or residents in White Notley needn’t be disturbed. Just call us on 0345 646 2711, or send details by email with your opening times and we’ll plan around them.

Which fire service covers White Notley?

That is Essex County Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Will you produce a report for our insurer?

Yes, for kitchens across the South East and London. Share the insurer’s request so the report addresses it.

Can we book visits on a schedule?

Yes, of course. Tell us what you have and how it’s used and we will propose a schedule with a fixed quote.

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, and TR19® Air covers general supply and extract systems.

When should we have our next grease test?

Often enough to know the mean stays under 200 microns between cleans. If readings rise, the interval should shorten.

Is a quote from pictures possible?

Yes, if we can see what we need. If not, a site survey comes first, and the quote follows that.

What is grease thickness testing?

It’s a measurement of how much grease is coating the inside of the extract, using the Wet Film Thickness Test (WFTT) or Deposit Thickness Test (DTT). The results are given in microns.

What the work involves, part by part

Horizontal duct runs

Flat duct runs collect grease along their base. Readings are taken along each run through its access panels.

Extract fan and discharge

Grease on the fan adds to wear. The inspection shows whether it needs cleaning now.

Kitchen extracts in White Notley

We cover White Notley, about 37 miles from central London, as part of our work across London and the South East. Visits are booked around your hours, evenings and weekends included. White Notley sits within the area of Essex County Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.

If you run catering at a healthcare site, such as a hospital like William Julien Courtauld Hospital about 3.4 miles north-west, the extract may need cleaning more often than a part-time kitchen. School kitchens, at schools like New Rickstones Academy for example, are typically cleaned in the holidays so no lunches are lost.

White Notley is about 3 miles north-west of Witham, in Essex. Anywhere in CM8, we cover TR19 inspection for commercial sites. Our area takes in 644 places across Essex, large and small. There’s also a page for Chelmsford, roughly 8 miles from White Notley.

TR19 inspection in CM8 follows the same survey, fixed quote and written report as everywhere else we cover. We cover sites on The Street, Station Road and Church Hill and the roads around them. We also cover The Green (1 mile north-west), Hawbush Green (1 mile north), Tye Green (1 mile north), Fairstead (1 mile south-west) and Black Notley (2 miles north-west). We also work in nearby towns such as Colchester (14 miles east), Chelmsford (8 miles south-west), Braintree (4 miles north), Maldon (8 miles south-east), Witham (3 miles south-east) and Camulodunum (13 miles east).

Local landmarks in White Notley

We work in commercial kitchens and buildings around The Cross Keys pub, among other places. White Notley has its own railway station: White Notley station. Well-known places in the area include Cressing Temple (0.9 miles east) and William Julien Courtauld Hospital (3.4 miles north-west). Green spaces nearby include Sandylay and Moat Woods.

Map of White Notley © OpenStreetMap contributors

What happens if it’s left?

Catching heavy deposits early keeps the fix small. Ignored, the layer only gets thicker. Systems in rural buildings are often out of sight and out of mind.

The cost depends on how big the system is, the condition it’s in and access to every part of it. We give you a fixed price before any work starts, so you know where you stand.

Why White Notley businesses choose us

  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • Trading since 2009
  • One number for every site across the South East and London
  • Out-of-hours work and a 24/7 emergency line

See our cost guide and how to check a contractor.

What happens on the day

When we arrive, we check the system against the survey or the pictures you sent. If anything is different, we talk it through with the person on site before carrying on. From there, it takes a morning or less for one kitchen, more where there are several systems. Somewhere like White Notley, lanes, gates and parking are worth mentioning in advance.

  1. Post-clean verification is booked once the clean is done.
  2. We open the access points used on the clean.
  3. Grease readings are taken again at set points.
  4. Photos are taken to show the condition after the clean.
  5. We report the findings and flag any areas that need more work.

Before we arrive

  • Let us know about permits to work or site inductions
  • Mention any locked doors, roof access or ceiling voids
  • Arrange a key holder or contact on site

Get a fixed quote

For a fixed quote, phone us on 0345 646 2711 or drop us a line and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. We usually come back within one working day.

Ask for a quote

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What TR19 inspection can’t fix

A few issues sit outside what this work can do:

  • Design faults in the extract system
  • Sections with no access, until panels are fitted
  • Fire safety duties beyond the extract system

If you are not sure, just call us on 0345 646 2711, or email photos and we will give you a straight answer before booking.

What the work covers

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

Looking after it afterwards

To keep the system working properly between visits:

  • Flag changes in how much frying the kitchen does
  • Keep access panels clear and unpainted
  • Keep grease filters clean and fitted properly
  • Report grease dripping from the canopy

Any access problems we found are listed with a suggested fix. Fitting them before the next clean means the whole system gets done.

Close the access gaps found during inspection, so every part of the duct can be cleaned.

What your team can do, and what needs us

Keep a record of what your team does. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, alongside our reports.

Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.

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