Greater London · TR19 inspections and grease testing
TR19 inspections and grease testing in Brentham Garden Suburb, Greater London
Need TR19 inspection in Brentham Garden Suburb? We survey first, give you a fixed quote and work around your opening hours, finishing with a written report and pictures.
- Checking the result of a recent clean
- Ductwork where grease may be over the TR19 limits
- Sections of duct that can’t be reached
TR19 inspection for kitchens and businesses in Brentham Garden Suburb
Under TR19® Grease, the mean grease thickness should stay at or below 200 microns between cleans, while a reading of 500 microns or more anywhere calls for immediate spot cleaning. Grease testing shows which side of those lines you’re on. The work covers insurer audits, post-clean checks and deposit thickness tests, and the jobs we see most are surveys needed before quoting a full clean and extracts that have never been grease tested.
Kitchens in Brentham Garden Suburb, like many across London, can share a building with flats or offices, with the duct running up through shared risers. A duct fire there can reach parts of the building far from the range, so a regular TR19® clean protects everyone in it.
Duct Doctor has been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
- Place
- Brentham Garden Suburb (W5, W13, UB6)
- Wider area
- Greater London
- Records
- TR19® certificate and photo report
- Quotes
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Brentham Garden Suburb kitchens: local notes
Look up Brentham Garden Suburb on the FSA’s food hygiene register and you’ll find about 320 restaurants, cafés and canteens and about 92 takeaways and sandwich shops across Brentham Garden Suburb and its immediate surroundings (about a mile and a half). Each kitchen extract among them can be measured for grease to set the right cleaning interval. Most London extract cleaning happens at night, after the last service. The fire and rescue service for Brentham Garden Suburb is London Fire Brigade. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
If you run a café or takeaway near Ealing Broadway station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits. School kitchens, at schools like St Gregory's Catholic Primary School for example, are typically cleaned in the holidays so no lunches are lost. If you run a church or community hall kitchen, near Church of St Barnabas or elsewhere in Brentham Garden Suburb, its extract still collects grease from every lunch and event.
Brentham Garden Suburb is about 1 mile north of Ealing, in Greater London. Sites in Brentham Garden Suburb get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with pictures. Our area takes in 764 places across Greater London, large and small. London is in our area too, about 9 miles from Brentham Garden Suburb.
We work across the W5, W13 and UB6 postcode area for TR19 inspection and the streets around it. That includes premises on Kings Road, Selby Road and Marsh Road and the roads around them. Other places close to Brentham Garden Suburb include Pitshanger (1 mile west), Perivale (1 mile north-west), Ealing (1 mile south), Hanwell (2 miles south-west) and South Ealing (2 miles south). Larger places within reach include London (9 miles east), City of Westminster (7 miles east), Marylebone (7 miles east), Kensington (5 miles east), St Pancras (8 miles east) and Shoreditch (10 miles east).
What’s near Brentham Garden Suburb
Locally, jobs take us to businesses close to Ealing Independent College, Library for Iranian Studies and St Benedict's School. You’ll also find Castle Bar Park (1 mile west) and Brentham Clubhouse pub (less than half a mile north-west). The nearest railway station is Ealing Broadway station, about 0.9 miles south of the centre. Well-known places in the area include London Transport Museum Depot (1.9 miles south-east) and Central Middlesex Hospital (1.7 miles east). Not far away are Castlebar Hill and Middle Lake.
Aftercare tips
Results last longer with the right care. Here’s what we suggest:
- Flag oily drips near the extract
- Do not box in or cover duct access panels
- Keep grease filters clean and fitted properly
- Keep TR19 certificates, readings and reports together
If any reading is 500 microns or more, the report flags it for immediate spot cleaning, and we can quote to do it.
Revisit the cleaning interval whenever the menu or hours change. A quick grease test answers the question.
The process
There’s very little for your team to do on the day. A contact on site lets us in at the agreed time and points us to the system, and the rest is down to us. Afterwards, the area is left tidy and the written report follows. In a London area like Brentham Garden Suburb, parking, loading and building access are planned before the day of the work.
- We agree a time when the kitchen is closed or quiet.
- We look over the canopy, plenum, ducts, fan and discharge.
- Grease readings are taken at set points using WFTT or DTT.
- Photos are taken at each point, and access gaps noted.
- You get a report with readings, photos and recommendations.
How to prepare
- Mention any locked doors, roof access or ceiling voids
- Tell us where we can park and unload
- Clear loose items from the work area
How to get a quote
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before work begins.
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Questions from Brentham Garden Suburb
Can school kitchens in Brentham Garden Suburb be cleaned in the holidays?
Yes, and it’s the easiest time to do it. With about 42 schools and colleges on the FSA’s register within roughly a mile and a half of Brentham Garden Suburb, it pays to plan holiday dates ahead. You can give us a ring on 0345 646 2711 or drop us a line with the dates the site is empty.
Can you work in Brentham Garden Suburb outside opening hours?
Yes, we can come after you close and finish before you open. The work in Brentham Garden Suburb can fit around your hours. Just call us on 0345 646 2711 or send us an email with your opening times and we will plan around them.
Is a quote from photos possible?
Yes, if we can see what we need. Otherwise, we book a survey at a time that suits the site, then a fixed quote.
Do you cover Brentham Garden Suburb?
Yes. We work in Brentham Garden Suburb and across Greater London, as part of our work across South East England and London. For a fixed quote, phone us on 0345 646 2711 or drop us a line.
What if parts of the system can’t be reached?
The report shows them clearly. In ductwork, new access panels are often the answer, which we can install.
How far ahead should we book?
That depends on the slot you want and the size of the job. Mention your preferred dates with your enquiry, and if it’s an emergency, call us any time.
Can you set up regular visits?
Yes. We run scheduled maintenance contracts, set at the interval the system needs. Each report recommends when the next visit should be.
Is there a survey before the work?
Yes. We always survey first, from your pictures and details, or with a visit where needed. Then you get a fixed quote.
Why deal with it now?
A check after cleaning shows whether the work reached every part it should have, while there’s still time to put anything right. A booked night’s work in Brentham Garden Suburb costs you no trading time; an unplanned closure does.
We don’t list prices on the website, because each job is priced on what it involves. Call for a fixed quote, and we will explain what it covers.
Why us?
- Fixed quotes, normally within one working day
- CHAS, SafeContractor and ISO 9001
- Every job surveyed first
- A single point of contact for sites across the South East and London
In-house cleaning or a specialist?
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.
When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We’ll take a look and give you a fixed quote.
Landlords, agents and facilities managers
From a single site to a large estate, the standard is the same: a survey first, a fixed quote, the work timed around the site and a report with photos.
If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and photos, so each one has its own record.
How the job changes from site to site
Canopy and plenum
Behind the filters, the plenum catches plenty of grease. Readings and pictures are taken in the plenum as part of every survey.
Vertical risers
Access to risers is often limited. We record what can and can’t be reached.
Nearby places to Brentham Garden Suburb
Other services in Brentham Garden Suburb
Fixed quotes for TR19 inspection in Brentham Garden Suburb
You’ll get a fixed price before any work starts. It’s based on:
- The size of the system
- Whether we need access equipment or extra panels
- One-off work versus a regular cycle
- Site rules, permits and inductions
One small site or a whole estate, we price it on the same basis: the work involved, the access and the timing. The price is fixed before any work starts.
Helping us quote
The more you tell us, the more accurate the quote. With your enquiry, please include:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Your last certificate, test record or report
- Any access panels or hatches you can see
- Photos showing the whole system and its surroundings
For a fixed quote, phone us on 0345 646 2711 or drop us a line 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. We usually come back within one working day.