Buckinghamshire · TR19 inspections and grease testing

TR19 inspections and grease testing in Bovingdon Green, Buckinghamshire

TR19 inspections, grease thickness testing, pre-clean surveys and post-clean verification for commercial sites in Bovingdon Green and across Buckinghamshire. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.

  • Missing TR19 certificates or history
  • Parts of the system left out of past cleans
  • Heavy grease suspected in the plenum or ducts

TR19 inspection across Bovingdon Green

About our TR19 inspection in Bovingdon Green

A fixed schedule doesn’t always match how a kitchen really cooks. In a busy kitchen, grease can build faster than the minimum intervals allow for, and only measurement shows it. Our readings give your risk assessment real numbers to work from. Common call-outs are for extracts that have never been grease tested and extracts that may be over the 200 micron mean, across access surveys, post-clean checks and deposit thickness tests.

Work in a small place like Bovingdon Green starts with a call to agree access and timings, and the clean itself is the same full TR19® job as in any town: canopy to discharge, then a TR19® certificate and a photo report.

Insurers, fire officers and environmental health officers all look at records. That is why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

The Duct Doctor team standing beside their branded white and blue vans
Location
Bovingdon Green (SL7)
Region
Buckinghamshire
Paperwork
Certificate and photo report
Quotes
Fixed quote, normally within a working day
Hours
Evenings, overnight and weekends; 24/7 emergencies
Phone
0345 646 2711
Reviewed
30 October 2026

Landlords, agents and facilities managers

Running several sites is easier with one contractor. We work across London and the South East, so a run of sites can go into one programme and kept on a regular cycle.

For anyone managing more than one site, we can plan visits across the whole estate and price them together. Every building has its own written report, so records stay tidy.

Honest limits

We will always give you a straight diagnosis, so here’s what this work cannot put right:

  • Fire safety duties beyond the extract system
  • Installation problems, which fall under design guidance such as DW172
  • Heavy deposits found on test, which still need cleaning

If in doubt, call us on 0345 646 2711 or drop us a line and we will say what we think.

Parts of the system we cover

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

How it works

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 around an hour or two per canopy and duct system, and we clear up before we go. Visits to a village like Bovingdon Green are booked in advance, at a time that suits whoever runs the site.

  1. First we look at the system’s cleaning history, if there is one.
  2. We follow the extract from canopy to discharge.
  3. We note where access panels are and where more are needed.
  4. We measure the grease and photograph each point.
  5. We report back with readings and a fixed quote.

How to prepare

  • Arrange a key holder or contact on site
  • Clear loose items from the work area
  • Tell us about site rules, permits or sign-in

Get a fixed quote

To help us quote: where the site is, what it is and its opening hours, photos of the system and the last certificate or report, if there is one. Once you have those, call us on 0345 646 2711 or use the quote form.

Get a quick quote

Related advice

Your questions about TR19 inspection in Bovingdon Green

Which fire authority looks after Bovingdon Green?

Buckinghamshire Fire and Rescue Service is the fire and rescue service for Bovingdon Green. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.

Do you do school kitchen extract cleaning in Bovingdon Green in the summer holidays?

Yes. Half-terms and the summer break are the natural time for school work. Around Bovingdon Green, the Food Standards Agency lists about 6 schools and colleges with registered kitchens within a mile and a half or so. Booking early in the term gives the best choice of holiday dates.

How much time does an inspection need?

As a guide, it takes anything from an hour for a small canopy and short duct to a good part of a day for a large site. The size of the system and the access make the difference.

Can you set up regular visits?

Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.

Why survey before a clean?

We look at the system from canopy to discharge, take grease readings and check access. It lets us plan the clean and give you a fixed quote.

Can you quote from pictures?

Often, yes. With good pictures, the site type and your last report, we can price many jobs. Larger or hidden systems need a survey on site first.

Is TR19 cleaning the law?

No, not in itself. The Fire Safety Order 2005 still requires the responsible person to manage fire risk, which in a kitchen includes grease in the extract. Many insurance policies also require TR19 adherence.

Do you survey before quoting?

Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.

How the job changes from site to site

Canopy and plenum

We look over the canopy, inside and out, and note where grease has gathered.

Vertical risers

In buildings with several floors, the riser may pass through other tenants’ space, so we arrange access ahead of time.

What affects the quote in Bovingdon Green

Sites vary more than people expect. What affects the quote:

  • The times the site is available
  • The condition we find in the survey
  • How many systems or sites are involved
  • The size of the system

When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account and give you a fixed price before any work starts.

What we need to know

Photos and a few facts are often enough to price the work. Useful things to send:

  • Any previous report or certificate
  • Photos showing the whole system and its surroundings
  • When the site is open and when it’s quiet
  • Where the plant sits or the system leaves the building, such as a roof or outside wall

The quickest way to a quote is to send photos: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and many jobs can be priced from that alone.

Between visits

Once we have finished, these simple steps help:

  • Do not box in or cover duct access panels
  • File every inspection report with your certificates
  • Book the next test on the date in the report
  • Flag changes in how much frying the kitchen does

After post-clean verification, file the results with the cleaning certificate. The pair gives a clear record of the clean and the check.

Fit access panels where the survey finds sections can’t be reached, so every part of the duct can be cleaned.

TR19 inspection around Bovingdon Green

Food Standards Agency records include about 14 pubs and bars across Bovingdon Green and its immediate surroundings (about a mile and a half). Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Bovingdon Green is covered by Buckinghamshire 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. In Bovingdon Green, food businesses are inspected by environmental health officers from Buckinghamshire council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A TR19® certificate and photo report after each clean gives you a record to show an inspector.

A hall kitchen that only cooks for events, whether near Congregational Church or elsewhere in Bovingdon Green, still needs its extract cleaned, just less often. Harleyford Manor, about 1.7 miles south, is one of the historic houses near Bovingdon Green; if you run event catering at a venue like that, cleans can be booked between functions. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Marlow Community Hospital is the nearest hospital to Bovingdon Green, about 1.4 miles east.

Bovingdon Green is about 1 mile west of Marlow, in Buckinghamshire. Anywhere in SL7, we can take on TR19 inspection. We cover 263 places across Buckinghamshire, large and small. For sites nearby, see our Reading page, about 12 miles away.

Postcode districts we cover here for TR19 inspection: SL7. If your site is just outside Bovingdon Green, we cover Marlow Common (1 mile west), Mundaydean Bottom (1 mile north), Chisbridge Cross (1 mile north-west), Danesfield (2 miles south-west) and Bockmer End (2 miles south-west). Larger places within reach include High Wycombe (4 miles north-east), Chesham (12 miles north-east), Amersham (11 miles north-east), Beaconsfield (7 miles east), Chalfont St Peter (11 miles east) and Princes Risborough (10 miles north).

Local landmarks in Bovingdon Green

Around Bovingdon Green, our work takes us to kitchens and buildings near Sir William Borlase's Grammar School and The Royal Oak pub, among other places. The closest station to Bovingdon Green is Marlow station, about 1.6 miles east of the centre. A little further out are Marlow Community Hospital (1.4 miles east) and High Wycombe Castle (4.4 miles north-east). The countryside around Bovingdon Green includes Carpenter's Wood.

Map of Bovingdon Green © OpenStreetMap contributors

What your team can do, and what needs us

Logging matters as much as cleaning. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.

A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. Leave those to us.

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