Thurrock · TR19 inspections and grease testing

Linford TR19 inspection

TR19 inspections and grease testing in Linford, surveyed first and signed off with a written report and pictures. Call for a fixed quote.

  • An insurer’s request for a TR19 audit
  • Heavy grease suspected in the plenum or ducts
  • Systems cleaned on a calendar with no measurements

TR19 inspection in Linford

TR19 inspection in Linford

Insurance policies often require evidence of TR19® cleaning and inspection. Without it, a claim can be refused or reduced. A TR19 audit sets out the system’s condition, with readings and photos, for sites in Linford and the rest of Thurrock. The work covers post-clean checks, deposit thickness tests and wet film thickness tests, and common reasons people get in touch are checking the result of a recent clean and ductwork where grease may be over the TR19 limits.

Somewhere as small as Linford, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Each still has a canopy and duct that collect grease.

Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we are fully insured.

Five Duct Doctor technicians in navy uniforms with the company vans
Location
Linford (SS17)
Region
Thurrock
Paperwork
TR19® certificate and photo report
Price
Fixed quote, typically within a working day
Hours
Evenings, overnight and weekends; 24/7 emergencies
Call
0345 646 2711
Checked
30 October 2026

Do you need TR19 inspection in Linford?

Records can go missing when a business changes hands or contractors. With no history, the current state of the extract is a guess.

These are the problems we see most often:

  • Surveys needed before quoting a full clean
  • Parts of the system left out of past cleans
  • Extracts that have never been grease tested
  • Missing TR19 certificates or history

Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Linford is Orsett Hospital, about 2.4 miles north-west.

Comparing quotes

  • Whether they’re fully insured
  • How areas they cannot reach will be recorded
  • Whether a survey comes first
  • Whether the figure could change on the day

Our hiring checklist

Linford kitchens: local notes

Linford is within about 2 miles of the coast. Near the sea, the fan and discharge at the top of a kitchen extract corrode faster than they would inland. The FSA’s data shows about 3 pubs, bars and clubs registered in Linford 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. Fire safety in Linford falls to Essex County 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.

Term dates shape school work: for a school like East Tilbury Primary School, an extract clean fits neatly into a half-term or summer break. Volunteers running a hall kitchen near St Francis, or anywhere in Linford, may not know when the extract was last cleaned, and a grease test settles it.

Linford is about 3 miles south-west of Stanford-le-Hope, in Thurrock. We carry out TR19 inspection for businesses, landlords and public buildings in Linford and the rest of Thurrock. 26 places in Thurrock are on our list, from busy centres to quieter spots. Maidstone is in our area too, about 16 miles from Linford.

Every address in SS17 is covered for TR19 inspection, from busy streets to back roads. If you need TR19 inspection at premises on Siddons Close, Devonshire Gardens and Lower Crescent or a nearby road, our technicians can take on the work. Close by, we work in East Tilbury (1 mile south-east), Low Street (1 mile south), Chalk (4 miles south), Church Street (4 miles south-east) and Cliffe (4 miles south-east). We also work in nearby towns such as Stanford-le-Hope (3 miles north-east), Grays (3 miles west), South Ockendon (5 miles west), Corringham (3 miles north-east), Aveley (7 miles west) and Tilbury (3 miles south-west).

Near you in Linford

We work in commercial kitchens and buildings around St Clere's School and Grove House Wood. Linford has its own railway station: East Tilbury station. Nearby you will also find Walton Hall Museum (within half a mile north) and Orsett Hospital (2.4 miles north-west). Not far away are Sawyers Lake and Thurrock Thameside Nature Park.

Map of Linford © OpenStreetMap contributors

For landlords and multi-site operators

We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.

If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and pictures, so records stay tidy.

How it works

We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that’s an evening, overnight or a weekend. Once we’re in, the area is sheeted and anything that has to be off is turned off and cooled, and the job takes a morning or less for one kitchen, more where there are several systems. Pictures of the system and its access let us plan the work in Linford before we set off.

  1. First we book a time that will not disrupt cooking.
  2. We look over the canopy, plenum, ducts, fan and discharge.
  3. Grease thickness is measured at set points by WFTT or DTT.
  4. Each test point and any access problems are photographed.
  5. We send a report setting out the readings, photos and next steps.

Preparing for the visit

  • Allow time for equipment near the work to be turned off and cool down
  • Dig out any earlier paperwork for the system
  • Let us know when the site is closed or quiet

Ask for a quote

Need a price for TR19 inspection? Please give us a ring on 0345 646 2711 or drop us a line with a few details about the site. We’ll talk you through the work and give you a fixed quote before you commit to anything.

Ask for a quote

Advice

How the job changes from site to site

Restaurants, pubs and hotels

A kitchen running from breakfast to late service builds grease quickly. Regular testing shows whether the cleaning interval keeps up.

Vertical risers

Risers carry the extract up through the building. Grease can drain down and pool at the bottom, so the base is a key test point.

Why it’s worth doing now in Linford

Finding a hotspot early means a targeted spot clean rather than a bigger problem later. Ignored, the layer only gets thicker. Systems in rural buildings are often out of sight and out of mind.

A single site or a whole portfolio, the quote is built the same way: what needs doing, how we get to it and when. You will have a fixed price before we start.

Why Linford businesses choose us

  • Survey first, then a fixed quote
  • Photo reports with every job
  • Work around your opening hours, with 24/7 emergency cover
  • Accredited under CHAS and SafeContractor, with ISO 9001

Read our cost guide or our accreditations and certificates.

How we price TR19 inspection

There’s no set price list, because no two systems are the same. What we look at:

  • Parking and loading at the site
  • The condition of the system
  • Whether it’s a one-off visit or part of a schedule
  • The times the site is available

No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all make a difference.

Asking for a quote

The more you tell us, the more accurate the quote. When you get in touch, it helps to send:

  • How we’d reach plant on a roof or in a plant room
  • Any access panels or hatches you can see
  • The paperwork from the last visit, if you have it
  • Wide pictures of the system and the area around it

The quickest way to a quote is to send photos: 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.

Linford: your questions answered

Does the sea air around Linford make a difference to TR19 inspection?

It can. Linford is within about 2 miles of the coast, and salt air speeds up corrosion. A fan housing that’s rusting near the coast can fail sooner, so it’s worth catching early.

Which fire service covers Linford?

It’s Essex County Fire and Rescue Service, which covers Linford. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.

What if parts of the system cannot be reached?

Anything we cannot reach goes on the report, with a note of where it is, and we tell you what would make it reachable, such as extra access panels in ductwork.

What does TR19 inspection cost?

Size, condition, access and working hours all affect the cost. Call for a fixed quote, usually ready within one working day.

What does a pre-clean survey involve?

The survey covers the whole system, grease readings and access to each section. From it, we plan the clean and quote a fixed price.

How long does grease testing take?

It takes around an hour or two per canopy and duct system. We fit it around when the kitchen is closed or quiet.

How much notice do you need?

The more notice, the better, especially for out-of-hours work. We normally quote within one working day, and there’s a 24/7 line for emergencies.

Which accreditations do you hold?

Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.

What a clean won’t put right

An honest diagnosis matters more to us than a booking, so here’s what TR19 inspection won’t do:

  • The legal duty, which stays with the responsible person
  • Fan breakdowns, which need a repair visit
  • Installation problems, which fall under design guidance such as DW172

Not sure which it is? You can phone us on 0345 646 2711, or send details by email and we will tell you honestly before you book.

Where we work

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