Hertfordshire · TR19 inspections and grease testing
Datchworth TR19 inspection
TR19 inspection for Datchworth, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Cleaning intervals that may not suit the kitchen
- Checking the result of a recent clean
- Missing TR19 certificates or history
Leave it or put it right?
Catching heavy deposits early keeps the fix small. Left alone, grease keeps building between cleans. A planned visit to Datchworth is easier to arrange than an emergency callout.
Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we’ll explain each part.
What you get with us
- We diagnose before we treat
- One contact for all your sites in London and the South East
- A written report with photos after each visit
- We’re fully insured
About our TR19 inspection in Datchworth
A pre-clean survey looks at the whole system, from canopy to discharge. We check where the access panels are and whether every section can be reached, and record grease readings at set points. We are often asked to deal with pre-clean surveys before a first TR19 clean and checking the result of a recent clean, on insurer audits, wet film thickness tests and deposit thickness tests.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, and those horizontal sections are where grease settles. Access, parking and timings are agreed before the day.
The paperwork matters as much as the work. Each visit is written up with photos, listing what was done, anything we couldn’t reach and when the next visit is due. Keep it with your fire safety records so it’s to hand when an insurer or inspector asks.
- Location
- Datchworth (SG3)
- Wider area
- Hertfordshire
- Records
- Certificate and photo report
- Quotes
- A fixed quote up front
- When we work
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Checked
- 30 October 2026
When something else is needed
We’d rather tell you now than book work that won’t help, so these are the things it won’t cover:
- A faulty or failing extract fan
- The legal duty, which stays with the responsible person
- Sections with no access, until panels are fitted
Not sure which it is? You can call 0345 646 2711, or email photos and we’ll tell you honestly.
What the work covers
- Deposit thickness tests
- Pre-clean surveys
- Post-clean checks
- Access surveys
- Insurer audits
- Wet film thickness tests
For landlords and multi-site operators
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
Whether it’s one building or many, the standard is the same: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
What your team can do, and what needs us
When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We will take a look and send you a fixed quote.
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.
Your questions about TR19 inspection in Datchworth
Which environmental health team covers Datchworth?
Food hygiene inspections in Datchworth are carried out by East Hertfordshire council. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Who is the fire and rescue service for Datchworth?
Fire safety enforcement in Datchworth is handled by Hertfordshire Fire and Rescue Service. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.
Can you work evenings and weekends?
Yes. Evenings, nights and weekends are normal working hours for us, so the site doesn’t lose a service.
What does a pre-clean survey involve?
We survey, measure and photograph the system first. We can work from pictures and details, or visit, whichever suits the system.
Can you price the work without visiting?
Yes, for many jobs. Send wide shots, close-ups of any access panels and anything that worries you, and a fixed quote usually follows within one working day. Some sites still need a visit, and we will say so.
Do you look at the system first?
Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.
How much notice should we give?
The more notice, the better, especially for out-of-hours work. Quotes typically come back within one working day, and emergencies are covered by our 24/7 line.
How much time does an inspection need?
It takes a couple of hours for a typical kitchen extract system. We fit it around when the kitchen is closed or quiet.
Nearby places to Datchworth
What else we do in Datchworth
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. On site, the work takes an hour or two for a single kitchen, longer for a large or complex system. Pictures of the system and its access let us plan the work in Datchworth before we set off.
- First we book a time that will not disrupt cooking.
- We look over the canopy, plenum, ducts, fan and discharge.
- We take WFTT or DTT readings at set points along the system.
- Each test point and any access problems are photographed.
- We send a report setting out the readings, photos and next steps.
How to prepare
- Let us know when the site is closed or quiet
- Dig out any earlier paperwork for the system
- Move anything stored near the system
Getting a quote
If you need TR19 inspection in Datchworth, give us a ring on 0345 646 2711 or email us. Let us know the site type and the opening hours, and send pictures or your last report if you can. We normally send a fixed quote within one working day.
Read more
Fixed quotes for TR19 inspection in Datchworth
You will get a fixed price before any work starts. It takes into account:
- The times the site is available
- How big the system is
- Whether it’s a one-off visit or part of a schedule
- Any permits to work or inductions
The price reflects the work, not guesswork. That is why every job is surveyed first, and the price is agreed before we start.
Asking for a quote
Many jobs can be priced from pictures and some basics. Send what you can of the following:
- Any symptoms, from odd noises to smells or leaks
- The site address and the type of premises
- Photos showing the whole system and its surroundings
- The times we could work without disrupting the site
Quotes are quick. Call or email with a few details and you will usually have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Between visits
A little care between visits keeps the system in better shape. We recommend:
- Have the latest report ready for insurance renewals
- Keep canopy edges and gutters wiped down
- Look out for grease drips round the canopy edge
- Tell us if menus or opening hours change
For an insurer audit, send them the report as it is, with readings, pictures and any areas not accessible.
Clean, correctly fitted filters stop more grease reaching the duct. Missing or damaged filters let grease straight into the plenum.
Datchworth kitchens: local notes
Look up Datchworth on the FSA’s food hygiene register and you’ll find about 6 cafés, restaurants and staff canteens within roughly a mile and a half of the centre of Datchworth. A WFTT or DTT reading tells each of those kitchens whether its grease is staying under the 200-micron mean. Kitchens in Datchworth get their food hygiene inspections from East Hertfordshire council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. A dated certificate in the maintenance file answers the question before it’s asked. Datchworth sits within the area of Hertfordshire Fire and Rescue Service. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
If you look after a school kitchen, at a school such as St Michael's Woolmer Green CofE VA Primary School or anywhere near Datchworth, the holidays are the usual time for a TR19® clean. If you run catering at a healthcare site, such as a hospital like Hertford County Hospital about 4.9 miles south-east, the extract may need cleaning more often than a part-time kitchen. Historic houses near Datchworth, such as Aston Bury about 1.9 miles north, are a reminder that older buildings with event kitchens can have long, awkward duct routes.
Datchworth is about 4 miles north of Welwyn Garden City, in Hertfordshire. Datchworth gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with photos. Our Hertfordshire coverage runs to 381 places, Datchworth among them. You can also see our page for London, roughly 25 miles from Datchworth.
Here we cover the SG3 postcode area for TR19 inspection. You’ll find streets such as Brookbridge Lane, Nutcroft and Meadow Close, all of which we cover for TR19 inspection. Nearby, we also carry out TR19 inspection in Bull's Green (1 mile south), Woolmer Green (1 mile west), Burnham Green (1 mile south), Hook's Cross (1 mile north-east) and Tewin Wood (1 mile south). Further out, we also cover Hemel Hempstead (15 miles south-west), Stevenage (4 miles north), St Albans (10 miles south-west), Bishop's Stortford (14 miles east), Welwyn Garden City (4 miles south) and Harpenden (8 miles west).
Near you in Datchworth
Locally, jobs take us to businesses close to The Tilbury pub. The closest station to Datchworth is Knebworth station, roughly 1.6 miles north-west of the centre. Other landmarks nearby include Benington Castle (3.5 miles north-east) and Datchworth Museum (within half a mile south). The countryside around Datchworth includes Mardley Heath.