Bracknell Forest · TR19 inspections and grease testing
TR19 inspections in Crown Wood
We cover Crown Wood for TR19 inspections and grease testing. Fixed quotes, work around your opening hours and photo reports as standard.
- An insurer’s request for a TR19 audit
- Systems cleaned on a calendar with no measurements
- Ductwork where grease may be over the TR19 limits
Different parts, different methods
Vertical risers
Risers can be hard to get into. We record what can and cannot be reached.
Schools, hospitals and care homes
School and college kitchens still need their extract checked. Readings show if the interval is right.
TR19 inspection for kitchens and businesses in Crown Wood
BESA sets minimum cleaning intervals by daily use: every 3 months for heavy use of 12 to 16 hours a day, every 6 months for moderate use of 6 to 12 hours, and every 12 months for light use of 2 to 6 hours. Those are minimums, and grease readings help set the real interval. The work covers pre-clean surveys, access surveys and deposit thickness tests, and the jobs we see most are kitchens whose menu or hours have changed and kitchens taken over with no cleaning records.
In a smaller place like Crown Wood, many kitchens sit in older buildings or later extensions, with the duct running through a roof space or up an outside wall. Flat runs collect grease and need proper access to clean.
The sign-off is always in writing: a written report, dated and illustrated with photos, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.

- Where
- Crown Wood (RG12)
- Wider area
- Bracknell Forest
- Reporting
- Certificate and photo report
- Quotes
- Fixed quote, usually within a working day
- When we work
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
Looking after it afterwards
Think of this as the after-treatment advice, in brief:
- Flag oily drips near the extract
- Never cook with filters missing
- Keep access panels clear and unpainted
- Flag changes in how much frying the kitchen does
The audit report is set out to pass straight to your insurer or broker, with readings, pictures and any areas not accessible.
Revisit the cleaning interval whenever the menu or hours change. Fresh readings show whether it needs to change.
Why deal with it now?
If a kitchen in Crown Wood has been cleaned on the same calendar for years, there’s no way to know if that interval is right without measuring. Measured readings let a competent person set the interval. A quieter site near Crown Wood still needs its system looked after.
You won’t find a price list here, because the cost depends on the site in front of us. For a fixed quote, give us a ring on 0345 646 2711 or drop us a line, and we will talk you through it.
Why choose Duct Doctor in Crown Wood
- CHAS and SafeContractor accredited, with ISO 9001
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- A fixed price before any work starts
- Every visit written up, with photos
In-house cleaning or a specialist?
Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, alongside our reports.
The process
Your staff don’t need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and we take it from there. Afterwards, the area is left tidy and the written report follows. Because the survey comes first, a visit to Crown Wood can typically be finished without a second trip.
- We agree a time when the kitchen is closed or quiet.
- We look over the canopy, plenum, ducts, fan and discharge.
- We take WFTT or DTT readings at set points along the system.
- We photograph the test points and record any sections we cannot reach.
- The findings go into a report with readings, photos and a recommended next clean.
How to prepare
- Let us know about parking and loading
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Move anything stored near the system
Getting a quote
To get a fixed quote, call us on 0345 646 2711, or email photos with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You will usually have a quote within one working day.
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Places near Crown Wood
More services for Crown Wood
When to call us in Crown Wood
You can’t judge grease thickness by eye. Clean filters can hide a heavy layer behind them, which is why readings matter.
These are the problems we see most often:
- Ductwork where grease may be over the TR19 limits
- Parts of the system left out of past cleans
- Extracts that have never been grease tested
- Insurance renewals needing proof of TR19 cleaning
If you run a church or community hall kitchen, near St Paul or elsewhere in Crown Wood, its extract still collects grease from every lunch and event.
What to look for in a quote
- Whether inaccessible sections are listed on the report
- Exactly which parts of the system are covered
- If the quote is a fixed price or an estimate
- Whether the work can be done while the site is closed
Kitchen extracts in Crown Wood
Look up Crown Wood on the FSA’s food hygiene register and you’ll find about 65 restaurants, cafés and canteens and about 26 takeaways and sandwich shops in and around Crown Wood, up to about a mile and a half out. For any of them with a canopy, measuring grease is better than guessing when to clean. Food hygiene inspections in Crown Wood are the job of Bracknell Forest council’s environmental health team. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Our report lists what was cleaned and when, which is useful to have ready. Crown Wood sits within the area of Royal Berkshire 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.
Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Crown Wood is Heatherwood Hospital, about 2.4 miles east. Commuter trade near Martins Heron station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands.
Crown Wood is about 1 mile south-east of Bracknell, in Bracknell Forest. We carry out TR19 inspection for commercial premises of every kind in Crown Wood and the rest of Bracknell Forest. Our Bracknell Forest coverage runs to 41 places, and Crown Wood is one of them. Our Reading page covers sites nearby (11 miles or so).
TR19 inspection in RG12 follows the same survey, fixed quote and written report as everywhere else we cover. Local streets include Bere Road, Mendip Road and Bagshot Road, all of which we cover for TR19 inspection. Crown Wood is on the A322, so it’s easy for us to get to for TR19 inspection. We also cover the places around Crown Wood: Birch Hill (1 mile south-west), Hanworth (1 mile south-west), Great Hollands (1 mile west), Wooden Hill (2 miles south-west) and Home Farm (2 miles west). Further out, we also cover Sandhurst (4 miles south-west), Binfield (3 miles north-west), College Town (4 miles south), Little Sandhurst (4 miles south-west) and Owlsmoor (4 miles south-west).
Local landmarks in Crown Wood
Typical jobs here are in premises near The Brakenhale School, The Brakenhale School and The Horse And Groom Public House. For rail, the closest station is Martins Heron station, about 0.8 miles north-east. A little further out are The Lexicon (1.3 miles north) and Heatherwood Hospital (2.4 miles east). For a walk, there’s Wildmoor Heath and Heath Lake.
FAQs for Crown Wood
Which fire and rescue service is responsible for Crown Wood?
That is Royal Berkshire Fire and Rescue Service. 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 work overnight in Crown Wood?
Yes, evening, overnight and weekend work is normal for us. The work in Crown Wood can fit around your hours. Let us know the hours you’re closed and we’ll book within them.
Is TR19 cleaning the law?
No. TR19® is a specification, not a statute. Without TR19 records, an insurance claim can be reduced or refused, so following it is the sensible course.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line, for problems that can’t wait. Call us any time and explain what’s happened.
Can you quote from photos?
Yes, if we can see what we need. If not, a site survey comes first, and the quote follows that.
What accreditations do you have?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
What do you need from me for a quote?
Only a few details: the address, the site type, your opening hours and how we reach the system. Photos and the last report help too. Then give us a ring on 0345 646 2711 or use the quote form.
What does TR19 mean?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.
When it’s something else
In fairness, there are a few things this work will not fix:
- Heavy deposits found on test, which still need cleaning
- Parts of the duct nobody can reach yet
- Ductwork that was designed or installed badly
If in doubt, give us a ring on 0345 646 2711, or send details by email and we will say what we think.
What we work on in Crown Wood
- Pre-clean surveys
- Access surveys
- Deposit thickness tests
- Post-clean checks
- Insurer audits
- Wet film thickness tests