Greater London · Kitchen extract cleaning
TR19 kitchen extract cleaning in Bentley Heath
Need kitchen extract cleaning in Bentley Heath? We diagnose first, fix the price and book the work around your hours, then sign off with a report and pictures.
- Missing paperwork after a change of operator
- Grease dripping from the canopy or filters
- A smoky, hot kitchen with weak extraction
Commercial kitchen extraction cleaning in Bentley Heath
Across Bentley Heath, we clean kitchen extract systems to BESA TR19® Grease. The job starts with a survey and grease readings, then works through canopy, plenum, filters, ductwork, fan and discharge. You get a TR19 certificate and a photo report at the end. If you’re dealing with grease smells coming from the extract and a system with no record of a TR19 clean, we can help. If you need a kitchen extract clean in Bentley Heath, you get one team and one number for every site, wherever you are in Greater London.
Access decides how thorough a clean can be. Where a duct run has no panels, we say so on the report and can fit new ones.
In London, few kitchens can spare a day to close, so extract cleaning in Bentley Heath is usually done overnight, after the last service. Before the clean, we agree loading, parking and roof access with whoever manages the building.
We’re CHAS and SafeContractor accredited, we hold ISO 9001 and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Where
- Bentley Heath (EN5)
- Wider area
- Greater London
- Records
- Certificate plus before-and-after pictures
- Price
- A fixed price before work begins
- When we work
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
What we are called out for in Bentley Heath
A lot of duct grease gets there because the filters let it through. Damaged, missing or overloaded filters let grease straight past, and from there it travels on to the fan.
If you notice any of these, it’s worth a diagnosis:
- Extraction mentioned at an environmental health visit
- An extract that no longer clears the smoke
- Grease smells coming from the extract
- Cleaning needed before an insurance renewal or survey
Where a hall near Church of King Charles and the Martyr, or anywhere in Bentley Heath, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
Comparing quotes
- How they set the interval to the next visit
- Whether the price is fixed
- Whether the work can be done while the site is closed
- Whether VAT is included
Kitchen extracts in Bentley Heath
Food Standards Agency records list about 44 cafés, restaurants and staff canteens and about 26 takeaways and sandwich shops across Bentley Heath and its immediate surroundings (about a mile and a half). Any of them cooking under a canopy is sending grease into its ductwork every service. Overnight is the normal time to clean a London kitchen extract, so trading isn’t affected. Environmental health officers from Hertsmere council inspect food businesses in Bentley Heath. 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.
A hospital like Barnet General Hospital, about 2.4 miles south, is the kind of site where a kitchen may cook for patients, staff and visitors all day. For schools such as Pope Paul Catholic Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed.
Bentley Heath is about 1 mile south-west of Potters Bar, in Greater London. Whether your site is in the middle of Bentley Heath or further out, we cover kitchen extract cleaning for every kind of premises, from a single unit to a large public building. Our Greater London coverage runs to 764 places, and Bentley Heath is one of them. We also work in London, about 13 miles from Bentley Heath.
Work in EN5 is surveyed, quoted and booked the same way as anywhere else. We also cover the places around Bentley Heath: Potters Bar (1 mile north-east), Monken Hadley (1 mile south), Hadley Wood (2 miles south-east), Underhill (3 miles south) and Northaw Valley (3 miles east). Further out, we also cover London (13 miles south), City of Westminster (12 miles south), Marylebone (12 miles south), Kensington (13 miles south), St Pancras (11 miles south) and Shoreditch (12 miles south-east).
Near you in Bentley Heath
In Bentley Heath, that means kitchens and buildings near King George's Fields (Monken Hadley), Dame Alice Owen's School and Duke of York pub, among other places. For rail, the closest station is Potters Bar station, roughly 1 mile north of the centre. A little further out are Barnet General Hospital (2.4 miles south) and Potters Bar Museum (0.9 miles north). Green spaces nearby include Furzefield Wood and Lower Halfpenny and Darland's Lake.
Part by part
Restaurant and pub kitchens
Busy restaurant and pub kitchens often cook for long hours, frying and grilling, which can put them in BESA’s 3 or 6-monthly bands. We clean after close or before opening.
Extract fan and discharge
At the end of the system is the discharge, which can collect grease and stain the surface around it. It’s cleaned as far as safe access allows, and any limits are recorded.
Questions from Bentley Heath
Which fire and rescue service is responsible for Bentley Heath?
London Fire Brigade is the fire and rescue service for Bentley Heath. TR19® is not law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.
Can a school canteen extract in Bentley Heath be done out of term time?
Yes, holiday work suits schools best. Around Bentley Heath, the Food Standards Agency lists about 9 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.
Does the law say I must clean to TR19?
No law names TR19 directly, but the responsible person still has a legal duty under the Fire Safety Order 2005. Insurers, fire officers and EHOs look to TR19 as the standard, and many policies require it.
Will my insurer ask for a TR19 certificate?
Extract grease is fuel for a kitchen fire, which is why many insurers require TR19 cleaning. Each clean gives you a certificate and photo report to show them.
Which parts of the extract do you clean?
We clean every part the grease travels through. Canopy, plenum, filters, ductwork, risers, fan and discharge are all included, reached through access panels where necessary.
How much notice do you need?
For planned work, earlier is better, especially if the next clean or test is due soon. Emergencies are different, because our line is open 24/7.
How often does a kitchen extract system need cleaning?
BESA guidance sets minimums by daily cooking hours: 3-monthly for heavy use, 6-monthly for moderate use and 12-monthly for light use. Measured grease levels set the real interval.
Do you work with multi-site operators?
Yes. Tell us the addresses and what each needs and you’ll get one fixed quote.
What your team can do, and what needs us
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.
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. That part needs specialist access and equipment.
Honest limits
It’s worth knowing the limits before booking:
- A damper that sticks or has a damaged link
- A duct that’s holed or coming apart
- Fat blocking the kitchen drains
If you are not sure, just call 0345 646 2711, or send details by email and we’ll give you a straight answer before you book.
What the work covers
- Horizontal duct runs
- Plenums and filters
- Extract fans
- Canopies and hoods
- Vertical risers
- Discharge points
How it works
At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and the same goes into the written report. All told, the work takes one visit for most kitchens, while large or complex systems may need more than one. Managed blocks in London often need contractors booked in ahead, and we are happy to deal with the agent directly for a site in Bentley Heath.
- We start with a survey, so we know every part of the system before we quote.
- We measure the grease at set points along the system, then give you a fixed price.
- With the kitchen closed and equipment off and cool, the area is sheeted.
- Canopy, plenum, filters, duct runs, risers, fan and discharge are all cleaned to TR19® Grease.
- Readings and photos are taken again, and you receive a TR19 certificate and photo report.
How to prepare
- Make sure equipment near the work can be switched off and left to cool
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Mention any parking or loading restrictions
Ask for a quote
Want a quote for kitchen extract cleaning? Please call 0345 646 2711 or email us and tell us about the site. We’ll talk you through the work and send you a fixed quote before anything is booked.
Related advice
What happens if it’s left?
Putting it off simply moves the grease further down the duct. Over time, soft grease bakes into a harder, thicker crust, and that takes more work to shift. Regular cleans keep each visit shorter. Choosing the date yourself beats having a fault choose it for you.
One small site or a whole estate, the quote is built the same way: what needs doing, how we get to it and when. The price is fixed before any work starts.
Why Bentley Heath businesses choose us
- CHAS and SafeContractor accredited, with ISO 9001
- One number for every site across the South East and London
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Evenings, overnight and weekends, plus 24/7 emergency callout
Take a look at our cost guide and our accreditations.
Managing agents and facilities teams in Bentley Heath
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We can quote either party, and the report can go to both.