Hertfordshire · TR19 inspections and grease testing
TR19 inspections and grease testing in Uppend, Hertfordshire
TR19 inspections and grease testing in Uppend, surveyed first and signed off with a written report and photos. Ask us for a fixed quote.
- Confirming a clean reached the whole system
- Kitchens taken over with no cleaning records
- Cleaning intervals that may not suit the kitchen
Why act early in Uppend
Catching heavy deposits early keeps the fix small. Ignored, the layer only gets thicker. Equipment tucked in a roof space or outbuilding near Uppend rarely gets looked at unless someone books it.
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 will explain each part.
Why choose Duct Doctor in Uppend
- Survey first, then a fixed quote
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- Full insurance on every job
- Trading since 2009
Take a look at how cleaning jobs are priced and our accreditations and certificates.
TR19 inspection in Uppend, done properly
A grease test measures how thick the grease is inside a kitchen extract system. Readings are taken at set points using the Wet Film Thickness Test (WFTT) or the Deposit Thickness Test (DTT). The results show whether the system needs cleaning and how soon. The work covers wet film thickness tests, insurer audits and deposit thickness tests, and common reasons people get in touch are insurance renewals needing proof of TR19 cleaning and post-clean verification after another contractor’s clean.
For a kitchen in or near Uppend, 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.
Accreditations are easy to claim and worth checking. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Location
- Uppend (CM23)
- Region
- Hertfordshire
- Records
- Certificate plus before-and-after pictures
- Price
- A fixed quote up front
- When we work
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
Towns and villages near Uppend
More services for Uppend
What TR19 inspection looks like in Uppend
Uppend is covered by Hertfordshire Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. Uppend, about 30 miles from central London, is within our usual area. Evening, overnight and weekend visits are all possible.
Where a hall near Church of St Mary the Virgin, or anywhere in Uppend, hosts lunch clubs or events, its extract gathers grease just as a café’s does. Bursars and site managers at schools such as Farnham Church of England Primary School tend to book extract cleaning for when the kitchen is empty. If you run catering at a healthcare site, such as a hospital like Herts and Essex Hospital about 3.9 miles south-east, the extract may need cleaning more often than a part-time kitchen.
Uppend is about 3 miles north of Bishop's Stortford, in Hertfordshire. Sites in Uppend get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with pictures. Uppend is one of 381 towns, villages and districts in Hertfordshire we cover for TR19 inspection. You can also see our page for Chelmsford, about 19 miles away.
Work in CM23 follows the same survey, fixed quote and written report as everywhere else we cover. Other places close to Uppend include Mount Pleasant (1 mile north-east), Farnham (1 mile south), Manuden (1 mile east), The Willows (2 miles north-west) and Stocking Pelham (2 miles north-west). Within a short drive, we also cover Stevenage (14 miles west), Bishop's Stortford (3 miles south), Hoddesdon (13 miles south-west), Hertford (12 miles south-west), Ware (10 miles south-west) and Baldock (15 miles west).
Near you in Uppend
For rail, the closest station is Stansted Mountfitchet station, about 2.9 miles east of the centre. Other landmarks nearby include Bishops Stortford Local History Museum (2.4 miles south) and Herts and Essex Hospital (3.9 miles south-east). For a walk, there’s Aubrey Buxton Nature Reserve.
Managing agents and facilities teams in Uppend
From a single site to a large estate, the standard is the same: diagnosis, a fixed price, work booked around your hours and a written report with photos.
Managing agents often deal with us directly. Send the address, what’s needed and how access works, and we’ll send a fixed quote.
Uppend: your questions answered
Who would carry out a food hygiene inspection at a kitchen in Uppend?
The local authority for Uppend is Uttlesford council, and its environmental health team does the inspecting. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Can school kitchens in Uppend be cleaned in the holidays?
Yes, out-of-term visits are normal for schools. With about 2 schools and colleges on the FSA’s register within roughly a mile and a half of Uppend, it pays to plan holiday dates ahead. Booking early in the term gives the best choice of holiday dates.
Is there a survey before the work?
Yes. We always survey first, from your pictures and details, or with a visit where necessary. Then you get a fixed quote.
Is Uppend in your area?
Yes. Uppend is part of the area we cover, as part of our area across London and the South East.
Do we have to follow TR19 by law?
No, not in itself. The Fire Safety Order 2005 still requires the responsible person to manage fire risk, and grease in the extract is part of that. Many insurers also expect TR19 cleaning.
Can one contract cover all our sites?
Yes. One number covers all your sites across London and the South East, with visits on a regular schedule.
At what point does grease need cleaning?
Between cleans, the mean should stay at 200 microns or below, with 500 microns or more anywhere needing immediate spot cleaning.
Will you produce a report for our insurer?
Yes. Insurers often want evidence the extract is managed to TR19®, and our audit gives a clear record of the system’s condition, along with any actions needed.
What staff can safely do
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, it’s best reported rather than tackled in-house. We’ll take a look and send you a fixed quote.
Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.
How the job changes from site to site
Schools, hospitals and care homes
Inspections are planned around mealtimes and holidays to avoid disruption.
Restaurants, pubs and hotels
A kitchen running from breakfast to late service builds grease quickly. Readings show if the cleans are frequent enough.
The process
Each visit runs to the same pattern: sheeting and protection first, isolate whatever needs isolating, do the work, tidy up and leave you the report. On site, the work takes an hour or two for a single kitchen, longer for a large or complex system. In a small place like Uppend, the journey is planned ahead and the visit arranged around the site’s hours.
- First we book a time that will not disrupt cooking.
- Every part of the system is examined, end to end.
- Grease thickness is measured at set points by WFTT or DTT.
- We photograph the test points and record any sections we can’t reach.
- We send a report setting out the readings, pictures and next steps.
Preparing for the visit
- Agree a time when the area can be out of use
- Tell us about site rules, permits or sign-in
- Allow time for equipment near the work to be turned off and cool down
How to get a quote
Need a price for TR19 inspection? Please phone us on 0345 646 2711 or drop us a line with a few details about the site. We’ll talk you through the work and send you a fixed quote before anything is booked.
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What TR19 inspection cannot fix
A few issues sit outside what this work can do:
- Hidden runs that need access panels first
- A faulty or failing extract fan
- The grease itself, which needs a full or spot clean
Not sure which it is? You can give us a ring on 0345 646 2711 or use the quote form and we will tell you honestly before booking.
What the work covers
- Insurer audits
- Pre-clean surveys
- Post-clean checks
- Deposit thickness tests
- Wet film thickness tests
- Access surveys
What affects the cost of TR19 inspection
Some jobs are bigger than they look, and some smaller. What affects the quote:
- How easy every part is to reach
- The number of sites or systems
- The condition we find in the survey
- Site rules, permits and inductions
Working hours, access and the scale of the site all affect the cost. Each of those is built into the quote and give you a fixed price before any work starts.
What we need to know
Before you ask for a quote, gather:
- The times we could work without disrupting the site
- Your last certificate, test record or report
- Any access panels or hatches you can see
- Any symptoms, from odd noises to smells or leaks
We do not publish a price list, because every site is different. We look at your system first, from pictures or on a visit, then send a fixed quote. To start, call 0345 646 2711 or use the quote form.