Hertfordshire · TR19 inspections and grease testing
TR19 inspections and grease testing in West End, Hertfordshire
TR19 inspection across West End and nearby, timed so the site keeps working and finished with a written report and pictures.
- Missing TR19 certificates or history
- Surveys needed before quoting a full clean
- Insurance renewals needing proof of TR19 cleaning
TR19 inspection in West End: the local picture
The FSA’s food hygiene register shows about 4 cafés, restaurants and staff canteens across West End and its immediate surroundings (about a mile and a half). Where they cook under a canopy, a grease reading is the way to tell whether the extract is due a clean. Hertfordshire Fire and Rescue Service covers West End. 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. Environmental health officers from Welwyn Hatfield council inspect food businesses in West End. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready.
A hospital like Queen Elizabeth II Hospital, about 1.7 miles north-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day. A hall kitchen that only cooks for events, whether near Church of St Mary the Virgin or elsewhere in West End, still needs its extract cleaned, just less often.
West End is about 3 miles east of Hatfield, in Hertfordshire. Wherever you are in the AL9 postcode area, we can take on TR19 inspection. Our Hertfordshire coverage runs to 381 places, West End among them. We also work in London, around 18 miles away.
Work in AL9 is surveyed, quoted and booked the same way as anywhere else. If your site is just outside West End, we cover Essendon (1 mile east), Hatfield Hyde (2 miles north-west), Little Berkhamsted (2 miles east), Letty Green (2 miles north-east) and Bell Bar (2 miles south). Larger places within reach include Watford (12 miles south-west), Hemel Hempstead (12 miles west), Stevenage (10 miles north), St Albans (7 miles west), Welwyn Garden City (3 miles north) and Harpenden (9 miles north-west).
What’s near West End
Locally, jobs take us to businesses close to Brookmans Park, The Candlestick pub and Onslow St Audrey's School. The closest station to West End is Hatfield station, about 2 miles west of the centre. Other landmarks nearby include The Bunker at Hatfield Police Station (2.9 miles west) and Howard Centre (3.1 miles north-west). Green spaces nearby include Gobions Wood.
How we handle TR19 inspection in West End
Many insurers ask for proof that kitchen extract systems are cleaned and inspected to TR19®. 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 West End and the rest of Hertfordshire. Typical jobs include an insurer’s request for a TR19 audit and kitchen extract systems with no recent grease readings, across access surveys, wet film thickness tests and pre-clean surveys.
For a kitchen in or near West End, the visit is planned around opening hours and the journey, and the clean itself is the same full TR19® job as in any town: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
It’s worth checking any contractor’s accreditations. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Where
- West End (AL9)
- Region
- Hertfordshire
- Records
- Certificate and photo report
- Quotes
- Fixed quote, normally within a working day
- Hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
What else we do in West End
In-house cleaning or a specialist?
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that’s where we come in.
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That’s our job.
When it’s something else
Before booking, it helps to know what’s not included:
- The responsible person’s own fire risk assessment
- Ductwork that was designed or installed badly
- Heavy deposits found on test, which still need cleaning
If in doubt, ring 0345 646 2711, or send details by email and we will say what we think.
What the work covers
- Insurer audits
- Wet film thickness tests
- Deposit thickness tests
- Pre-clean surveys
- Access surveys
- Post-clean checks
When to call us in West End
TR19® is the benchmark that insurers, fire officers and EHOs refer to. It isn’t legislation; the legal duty comes from the Fire Safety Order 2005, under which the responsible person must reduce fire risk, and in a kitchen that means keeping grease under control.
Signs it’s time to call us include:
- Missing access panels found on survey
- Post-clean verification after another contractor’s clean
- Heavy grease suspected in the plenum or ducts
- Missing TR19 certificates or history
If you look after a school kitchen, at a school such as Essendon CofE (VC) Primary School or anywhere near West End, the holidays are the usual time for a TR19® clean.
What your quote should include
- What records you will receive afterwards
- What happens if part of the system cannot be accessed
- If they look at the system before pricing
- Whether the whole system is included, or only the parts that are easy to reach
What affects the quote in West End
The price is fixed before any work begins. It’s based on:
- Site requirements such as sign-in and permits
- How easy every part is to reach
- Parking and loading at the site
- The condition we find in the survey
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you are unsure, call 0345 646 2711, or email photos and we will give you an honest view and a fixed quote.
Helping us quote
There’s no need for technical detail. It helps if you can send:
- The times we could work without disrupting the site
- The postcode and the type of business
- The roof, plant room or outside wall the system runs to
- Any access panels or hatches you can see
There’s no standard price list, because every site is different. We look at your system first, from pictures or on a visit, and then give you a fixed quote. To start, ring 0345 646 2711 or drop us a line.
What happens on the day
Our technicians bring everything the work needs, from protective sheeting to tools and access equipment. All we need from you is clear access and the right equipment switched off. The visit takes an hour or two for a single kitchen, longer for a large or complex system. Rural roads and tight entrances are worth telling us about before a visit to West End.
- The visit is arranged for when the kitchen isn’t busy.
- We look over the canopy, plenum, ducts, fan and discharge.
- Grease thickness is measured at set points by WFTT or DTT.
- Photos are taken at each point, and access gaps noted.
- You get a report with readings, photos and recommendations.
How to prepare
- Allow time for equipment near the work to be turned off and cool down
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Let us know about parking and loading
Getting a quote
Need a price for TR19 inspection? Please give us a ring on 0345 646 2711 or use the quote form with a few details about the site. We will explain what we’d do and send a fixed quote before you commit to anything.
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FAQs for West End
Who is the fire and rescue service for West End?
It’s Hertfordshire Fire and Rescue Service, which covers West End. TR19® is not law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.
Do you work overnight in West End?
Yes, out-of-hours work is a big part of what we do. The work in West End can fit around your hours. When you phone us on 0345 646 2711 or drop us a line, mention when the site is quiet.
Which sectors do you work in?
Any commercial site with kitchens or ventilation, from a small pub to a hospital. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
What do you do with what you remove?
Anything we remove is contained as we work and taken away with us, from grease and debris to used cleaning water. None of it is left on site.
Is TR19 cleaning the law?
No. It’s the benchmark rather than the law. In practice, an insurer can refuse or reduce a claim without proof of TR19 cleaning, so it matters in practice.
How do you protect the area?
We cover floors and nearby surfaces with sheeting before any work starts, and anything we remove is contained. At the end, the area is cleaned down.
Do you offer emergency callouts?
Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Call us any time and explain what’s happened.
How do you measure grease in a kitchen extract?
Readings are taken using the Wet Film Thickness Test or the Deposit Thickness Test, and set against the TR19® Grease figures.
Looking after it afterwards
Think of this as the after-treatment advice, in brief:
- Send TR19 audit reports to your insurer on request
- File every inspection report with your certificates
- Keep the route to access panels clear
- Book the next test on the date in the report
Where sections couldn’t be reached, the report says where access panels would help. With panels fitted, the next clean can cover every section.
Keep certificates, reports and readings in one place so you can produce them quickly.
Multi-site and managed buildings
For anyone managing more than one site, we can schedule visits across all of them on one quote. Every building has its own written report, so each one has its own record.
We regularly work with managing agents. Send the address, what’s needed and how access works and we’ll come back with a fixed quote.