Hertfordshire · TR19 inspections and grease testing
TR19 inspections in Sopwell
For TR19 inspection in Sopwell, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Uncertainty over how often to clean
- Parts of the system left out of past cleans
- An insurer’s request for a TR19 audit
What happens on the day
Protection comes first: floors, worktops and anything near the work are covered. Then we make the system safe and start. The work on site takes a morning or less for one kitchen, more where there are several systems, and we clear up before we go. In a place like Sopwell, we fit the visit around your hours.
- First we book a time that won’t disrupt cooking.
- Every part of the system is examined, end to end.
- Grease thickness is measured at set points by WFTT or DTT.
- Photos are taken at each point, and access gaps noted.
- The findings go into a report with readings, pictures and a recommended next clean.
Preparing for the visit
- Let us know about permits to work or site inductions
- Let us know about parking and loading
- Move anything stored near the system
Get a fixed quote
Every quote begins with a look at the system, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work so you know the cost before work begins.
Advice
How we handle TR19 inspection in Sopwell
A fixed schedule doesn’t always match how a kitchen really cooks. Some kitchens build up grease faster than the minimum intervals assume, which is why measurement matters. Our readings give your risk assessment real numbers to work from. Common call-outs are for extracts that may be over the 200 micron mean and extracts that have never been grease tested, across insurer audits, deposit thickness tests and pre-clean surveys.
In a smaller place like Sopwell, the kitchens with extract systems are more likely to be a pub, a café, a takeaway or a school or care home kitchen than a big restaurant. A kitchen that cooks fewer hours still builds up grease, so cleaning is planned around how much it cooks and what the readings show.
Every visit ends with a written report and pictures, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Where
- Sopwell (AL1, AL2, AL3)
- Region
- Hertfordshire
- Reporting
- Certificate plus before-and-after pictures
- Quote
- A fixed price before any work starts
- Working hours
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Fixed quotes for TR19 inspection in Sopwell
There’s no set price list, because no two systems are the same. What we look at:
- When the work can happen, such as evenings, overnight or weekends
- Any permits to work or inductions
- Whether it’s a one-off visit or part of a schedule
- Whether several sites go on one quote
What you pay depends on how big the system is, what state it’s in and access to every part of it. You get a fixed price before we start, so there are no surprises.
Asking for a quote
The more you tell us, the more accurate the quote. When you get in touch, it helps to send:
- The site address and the type of premises
- Detail shots of panels, filters and grilles
- Your last certificate, test record or report
- The times we could work without disrupting the site
There’s no standard price list, because no two systems are the same. We look at your system first, from pictures or on a visit, and then send you a fixed quote. To get going, give us a ring on 0345 646 2711 or email us.
Why act early in Sopwell
After an incident, an insurer can ask to see proof of TR19 cleaning and inspection. Without them, a claim can be reduced or refused. An up-to-date inspection report is a good place to start. A quieter site near Sopwell still needs its system looked after.
A single site or a whole portfolio, the quote is built the same way: the work involved, the access and the timing. The price is fixed before work begins.
What you get with us
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- In business since 2009
- Fixed quotes, typically within one working day
- Every job surveyed first
Take a look at our cost guide or how to check a contractor.
TR19 inspection in Sopwell: the local picture
Food Standards Agency records list about 147 restaurants, cafés and works canteens and about 41 sandwich bars and takeaways across Sopwell 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. Fire safety in Sopwell falls to Hertfordshire 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. In Sopwell, food businesses are inspected by environmental health officers from St Albans City council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
For schools such as Mandeville Primary School, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed. If you run a church or community hall kitchen, near St. Julian's Church or elsewhere in Sopwell, its extract still collects grease from every lunch and event.
Sopwell is about 1 mile south of St Albans, in Hertfordshire. Every kind of commercial site in Sopwell, TR19 inspection is something we can help with. Visits can be booked for evenings, overnight or weekends so the site keeps running. Our Hertfordshire coverage runs to 381 places, and Sopwell is one of them. For sites nearby, see our London page (19 miles or so).
Every address in AL1, AL2 and AL3 is covered for TR19 inspection, from busy streets to back roads. If you need TR19 inspection at premises on Nuns Lane, Jenny Lane and Vesta Avenue or anywhere close by, our technicians can take on the work. Other places close to Sopwell include St Stephens (1 mile north-west), St Albans (1 mile north), Park Street (1 mile south), Chiswell Green (1 mile south-west) and Frogmore (1 mile south). We also work in nearby towns such as Watford (6 miles south-west), Hemel Hempstead (6 miles west), Stevenage (13 miles north-east), Welwyn Garden City (7 miles north-east), Harpenden (5 miles north) and Hitchin (15 miles north).
Local landmarks in Sopwell
Typical jobs here are in premises near Verulamium Park, Marlborough Science Academy and North Western pub. The closest station to Sopwell is St Albans Abbey station, roughly 0.6 miles north-west. Nearby you will also find Napsbury Hospital (1.5 miles south-east) and The Maltings (0.9 miles north). Not far away are Grebe House Wildlife Garden and Verulamium Lake.
Do you need TR19 inspection in Sopwell?
Grease is fuel. A flare-up on the range can be drawn into the canopy and duct, and from there a fire can spread through the ductwork. Knowing how much there is lets you act before it becomes a hazard.
Clients usually contact us after spotting something like this:
- Systems cleaned on a calendar with no measurements
- Ductwork where grease may be over the TR19 limits
- Sites with gaps in their extract records
- Checking the result of a recent clean
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Napsbury Hospital is the nearest hospital to Sopwell, about 1.5 miles south-east.
What to look for in a quote
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Whether the quote is based on a survey or photos
- Whether VAT is included
- When the next visit should be, and why
How the job changes from site to site
Canopy and plenum
Behind the filters, the plenum catches plenty of grease. Readings and photos are taken in the plenum on every inspection.
Horizontal duct runs
Sections without access are recorded so it can be fixed before the clean.
Staff cleaning versus specialist work
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they do not reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
Staff cleaning does not replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
FAQs for Sopwell
Who would carry out a food hygiene inspection at a kitchen in Sopwell?
The local authority for Sopwell is St Albans City 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 the work in Sopwell be done at night or at weekends?
Yes, out-of-hours work is a big part of what we do. The work in Sopwell can fit around your hours. Tell us your opening hours when you ask for a quote.
What does TR19 inspection cost?
We don’t publish prices, because the cost depends on the job: the size of the system, its condition, access and when we can work. You get a fixed price before we start.
Is there a survey before the work?
Yes, every time. We diagnose before we treat: the survey shows what needs doing and what access we need and the fixed quote is built on it.
Can you come out in an emergency?
Yes. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line and we’ll talk you through the next steps.
Is TR19 a legal requirement?
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.
What should I send you?
Just the basics: the address, the site type, your opening hours and how we reach the system. Photos and the last report help too. Then call 0345 646 2711, or email photos.
What does TR19 mean?
BESA’s ventilation hygiene specification, with two parts that matter most here: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It is not law, but it’s the benchmark.
Landlords, agents and facilities managers
From a single site to a large estate, you get the same standard: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We’re happy to deal with either side, and the report can go to both.