Hertfordshire · TR19 inspections and grease testing

TR19 inspections and grease testing in Bovingdon, Hertfordshire

For TR19 inspections and grease testing in Bovingdon, one call is all it takes, from survey to sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.

  • Parts of the system left out of past cleans
  • Kitchen extract systems with no recent grease readings
  • Confirming a clean reached the whole system

TR19 inspection across Bovingdon

TR19 inspection in Bovingdon: the local picture

Food Standards Agency records list about 6 restaurants, cafés and works canteens in Bovingdon and the streets around it, up to about 1.5 miles out. Kitchens like these cook for very different hours, and grease testing shows which extracts need cleaning soonest. Environmental health officers from Dacorum council inspect food businesses in Bovingdon. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. A TR19® certificate and photo report after each clean gives you a record to show an inspector. The fire and rescue service for Bovingdon is Hertfordshire Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises.

For schools such as Bovingdon Primary Academy, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed. A hospital like Hemel Hempstead Hospital, about 3.5 miles north-east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.

Bovingdon is about 3 miles south-east of Berkhamsted, in Hertfordshire. We carry out TR19 inspection for businesses, landlords and public buildings in Bovingdon and the rest of Hertfordshire. Our area takes in 381 places across Hertfordshire, from busy centres to quieter spots. For sites nearby, see our London page (24 miles or so).

Every address in HP3 is within our area for TR19 inspection, from the main roads to the quietest streets. TR19 inspection is available to premises on High Street, Old Dean and Hyde Meadows and nearby roads. If your site is just outside Bovingdon, we cover Bulstrode (1 mile east), Hogpits Bottom (1 mile south), Orchard Leigh (2 miles west), Tower Hill (2 miles south-east) and Ley Hill (2 miles south-west). Larger places within reach include Watford (7 miles south-east), Hemel Hempstead (4 miles north-east), St Albans (9 miles east), Harpenden (10 miles north-east), Hatfield (13 miles east) and Borehamwood (12 miles east).

What’s near Bovingdon

We work in commercial kitchens and buildings around The Wheatsheaf Public House. For rail, the closest station is Hemel Hempstead station, roughly 2.4 miles north-east of the centre. Nearby you will also find Hemel Hempstead Hospital (3.5 miles north-east) and Hawridge Court (4.1 miles west). For a walk, there’s Sarratt Bottom nature reserve.

Map of Bovingdon © OpenStreetMap contributors

TR19 inspection in Bovingdon

Insurance policies often require evidence of TR19® cleaning and inspection. Missing records can lead to a claim being reduced or refused. Our TR19 audits give sites in Bovingdon and across Hertfordshire a clear record of the system’s condition. If you have cleaning intervals that may not suit the kitchen and systems cleaned on a calendar with no measurements, we can put it right.

In a smaller place like Bovingdon, many kitchens sit in older buildings or later extensions, with the duct running through a roof space or up an outside wall. Long horizontal runs like that hold grease and need access panels to reach.

Insurers, fire officers and environmental health officers all look at records. So every job comes with a written report and pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.

Before and after view down the inside of a rectangular extract duct
Where
Bovingdon (HP3)
Wider area
Hertfordshire
Reporting
TR19® certificate and photo report
Price
A fixed price before any work starts
Hours
When your site is closed, plus a 24/7 line
Telephone
0345 646 2711
Page updated
30 October 2026

Leave it or put it right?

Skipping grease testing leaves the cleaning interval to guesswork. Any reading of 500 microns or more needs immediate spot cleaning under TR19® Grease, which you won’t know without measuring. Systems on quieter sites still build up dirt and wear, just more slowly.

Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you’re not sure what’s needed, give us a ring on 0345 646 2711 or send us an email and we will give you an honest view and a fixed quote.

Why us?

  • A single point of contact for sites across the South East and London
  • Evenings, overnight and weekends, plus 24/7 emergency callout
  • Photo reports with every job
  • Full insurance on every job

Take a look at our cost guide and our accreditations.

Multi-site and managed buildings

Records are where multi-site compliance often slips. Each visit produces a dated report with photos, ready to show insurers, fire officers or EHOs.

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.

Signs you need TR19 inspection in Bovingdon

Records can go missing when a business changes hands or contractors. Without them, nobody knows how much grease is in the system or when it was last cleaned.

What we’re most often called out for:

  • Confirming a clean reached the whole system
  • Systems cleaned on a calendar with no measurements
  • Cleaning intervals that may not suit the kitchen
  • Ductwork where grease may be over the TR19 limits

Historic houses near Bovingdon, such as Chenies Manor House about 3.2 miles south, are a reminder that older buildings with event kitchens can have long, awkward duct routes.

Comparing quotes

  • How they set the interval to the next visit
  • When they can work, and whether that is outside your opening hours
  • What paperwork you get at the end
  • Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor

Questions to ask before you book

Different parts, different methods

Restaurants, pubs and hotels

We test between services, early in the morning or after close so the kitchen keeps cooking.

Schools, hospitals and care homes

Inspections are planned around mealtimes and holidays so meals aren’t affected.

Looking after it afterwards

Once we have finished, these simple steps help:

  • Keep the route to access panels clear
  • Never cook with filters missing
  • Keep to the recommended interval
  • Store grease readings where your insurer can see them

Each report suggests the next clean and the next test, based on the readings and how the kitchen is used.

Keep all TR19 records together so you can produce them quickly.

Honest limits

Not every problem is solved by TR19 inspection, and we’ll tell you before work begins. It will not put right:

  • Fire safety duties beyond the extract system
  • Mechanical faults in the extract
  • Hidden runs that need access panels first

If you are not sure, just ring 0345 646 2711 or send us an email and we will give you a straight answer before booking.

Where we work

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

How it works

A visit follows the same order every time: sheeting and protection first, isolate whatever needs isolating, do the work, tidy up and hand over the paperwork. The visit itself takes anything from an hour for a small canopy and short duct to a good part of a day for a large site. A site near Bovingdon usually has room to park, so the questions are about access to the system and your hours.

  1. The visit is arranged for when the kitchen is not busy.
  2. The system is checked from canopy to discharge.
  3. Grease thickness is measured at set points by WFTT or DTT.
  4. Photos are taken at each point, and access gaps noted.
  5. You get a report with readings, photos and recommendations.

Preparing for the visit

  • Tell us where we can park and unload
  • Let us know about permits to work or site inductions
  • Clear the space around the work

Ask for a quote

Quotes are quick. Send a few details and photos, and we typically reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.

Ask for a quote

Read more

Your questions about TR19 inspection in Bovingdon

Will you come out to Bovingdon?

Yes. Bovingdon is within the area we cover across London and the South East. Photos of the system and directions to the site help us plan the visit.

Who inspects food businesses in Bovingdon?

Kitchens in Bovingdon are inspected by Dacorum council’s environmental health officers. How often a business is inspected depends on the risk rating the council gives it, so it’s worth staying ready all year.

Is TR19 a legal requirement?

No. TR19® isn’t law; it’s BESA’s specification. The law is the Fire Safety Order 2005, under which the responsible person must manage fire risk, and TR19® is what insurers and fire officers look to.

Can we book visits on a schedule?

Yes. Regular plans can run on 3, 6 or 12-monthly cycles, to suit the system and how it’s used.

How much notice should we give?

Earlier is better, particularly for night and weekend visits. We usually quote within one working day, and emergencies are covered by our 24/7 line.

What do you do with what you remove?

We contain it and take it with us. We collect grease, debris and waste water as we go, so it does not spread.

Can one contract cover all our sites?

Yes. One number covers all your sites across London and the South East, and visits can be set on a regular cycle.

What if parts of the system cannot be reached?

Anything we cannot reach goes on the report, with pictures where possible, and we tell you what would make it reachable, for example new access panels.

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