Kent · Kitchen extract cleaning
Kitchen Extract Cleaning in Stonehill Green
Kitchen extract cleaning in Stonehill Green from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Poor airflow at the canopy
- A TR19 certificate needed for the insurer
- Missing paperwork after a change of operator
TR19 kitchen extract cleaning in Stonehill Green
Every time food is cooked, warm vapour carries fat up into the extract. It cools inside the duct and settles as a sticky film that thickens month by month. That layer will burn, and cleaning the whole system is how you keep it under control. If you are dealing with rancid smells from grease in the duct and an extract that has never been cleaned to TR19, we can put it right. For TR19 kitchen extract cleaning in Stonehill Green, one call covers the survey, the clean and the paperwork.
BESA sets minimum intervals by hours of cooking a day: 3-monthly for heavy use, 6-monthly for moderate use and yearly for light use, adjusted by what the grease readings show.
Somewhere as small as Stonehill Green, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Each still has a canopy and duct that collect grease.
Duct Doctor has been trading since 2009, and we’re 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.
- Place
- Stonehill Green (DA2)
- Wider area
- Kent
- Records
- Certificate plus before-and-after photos
- Quote
- A fixed price before we start
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
What kitchen extract cleaning cannot fix
We will not sell you work that doesn’t address the problem, so here are the limits:
- Extraction that can’t cope with the cooking because of its design
- Fat blocking the kitchen drains
- Faulty fire dampers in the duct
Not sure which it is? You can ring 0345 646 2711 or drop us a line and we will tell you honestly.
Parts of the system we cover
- Vertical risers
- Plenums and filters
- Extract fans
- Discharge points
- Canopies and hoods
- Horizontal duct runs
What kitchen extract cleaning looks like in Stonehill Green
Food Standards Agency records include about 5 pubs, bars and clubs in Stonehill Green and the streets around it, up to about 1.5 miles out. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. Fire safety in Stonehill Green falls to Kent 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 Stonehill Green, food businesses are inspected by environmental health officers from Dartford council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Keeping each certificate and photo report on file helps show the extract is looked after.
Bursars and site managers at schools such as Hextable School tend to book extract cleaning for when the kitchen is empty. If you run catering at a historic house or estate in the area (Hall Place and Gardens is about 2.4 miles north), event kitchens in older buildings often have awkward duct runs that need planning.
Stonehill Green is about 3 miles south-east of Sidcup, in Kent. For kitchen extract cleaning in and around Stonehill Green, please call us on 0345 646 2711, or send details by email for a fixed quote. Our area covers London and the South East, including Stonehill Green. Our Kent coverage runs to 922 places, and Stonehill Green is one of them. You can also see our page for London, about 13 miles away.
Our technicians cover all of DA2 for kitchen extract cleaning and the roads nearby. We also cover the places around Stonehill Green: Puddledock (1 mile north-east), Hextable (1 mile east), Joyden's Wood (1 mile north), Hockenden (1 mile south-west) and Upper Ruxley (1 mile west). We also work in nearby towns such as Dartford (3 miles north-east), Sevenoaks (9 miles south), Gravesend (9 miles east), Northfleet (8 miles east), Kings Hill (14 miles south-east) and Swanscombe (6 miles north-east).
Around Stonehill Green
Locally, jobs take us to businesses close to The Ship pub, Hextable Primary School and Dartford Heath and the streets around them. For rail, the closest station is Swanley station, roughly 1.4 miles south. Well-known places in the area include Queen Mary's Hospital (2.8 miles west) and Eynsford Castle (3.6 miles south-east). For a walk, there’s Summer Hill and The Warren.
Leave it or put it right?
Leaving the clean until the next refit does not make the grease go away. Fat that was soft and easy to remove hardens with heat and time, which is slower to clean. Regular cleans keep each visit shorter. Somewhere as small as Stonehill Green, losing a kitchen or building to a fault is felt by everyone who uses it.
The price reflects the work, not guesswork. That is why we survey first, from pictures or on site, and why the quote is fixed before work begins.
Why book with us
- One number for every site across the South East and London
- CHAS and SafeContractor accredited, with ISO 9001
- A written report with pictures after every visit
- Survey first, then a fixed quote
Take a look at how cleaning jobs are priced or our accreditations.
Staff cleaning versus specialist work
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 will take a look and send you a fixed quote.
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.
Common problems we fix in Stonehill Green
A lot of duct grease gets there because the filters let it through. Filters that are bent, badly fitted, missing or left uncleaned let more fat into the plenum and duct, and it doesn’t stop until it reaches the fan.
Common reasons sites call us are:
- Poor airflow at the canopy
- Proof of cleaning requested by an insurer
- Stale cooking odours from the system
- Heavy grease build-up inside the duct runs
A hall kitchen that only cooks for events, whether near St Peter or elsewhere in Stonehill Green, still needs its extract cleaned, just less often.
What to look for in a quote
- Whether VAT is included
- If they look at the system before pricing
- Whether inaccessible sections are listed on the report
- What records you’ll receive afterwards
What happens on the day
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. All told, the work takes one visit for most kitchens, while large or complex systems may need more than one. Visits to a village like Stonehill Green are booked in advance, at a time that suits whoever runs the site.
- We survey the system, from your photos or on site, canopy to discharge.
- We take grease readings at set points and send you a fixed quote.
- The kitchen is closed, the equipment cooled and everything nearby protected.
- We work through the system from the canopy to the fan and discharge.
- Readings are repeated, photos taken, and your TR19 certificate and photo report issued.
How to prepare
- Clear loose items from the work area
- Arrange a key holder or contact on site
- Plan for cooking equipment or plant to be off before we arrive
Getting a quote
For a fixed quote, phone us on 0345 646 2711, or send details by email with the site type, your trading hours and a short description of the system. A few pictures and your last certificate or report help a lot. We usually come back within one working day.
Advice
Common questions in Stonehill Green
Can a school canteen extract in Stonehill Green be done out of term time?
Yes, out-of-term visits are normal for schools. Food Standards Agency records list about 7 schools, colleges and universities with registered kitchens within about a mile and a half of Stonehill Green. Send us your term dates when you phone us on 0345 646 2711, or send details by email, and we will fit the work in.
Can you come to Stonehill Green after we close?
Yes, we can come after you close and finish before you open. The site is handed back ready to open. Tell us your opening hours when you ask for a quote.
Do you offer maintenance contracts?
Yes. Tell us what you have and how it’s used, and we will suggest a schedule and quote for it.
How do you keep the site clean during the work?
Protection goes down first: sheeting over floors, worktops and anything close to the work. The area is left tidy, with our waste taken away.
Is there a survey before the work?
Yes, always. We diagnose before we treat: the survey shows what needs doing and what access we need and the fixed quote is built on it.
What should I send you?
Only a few details: the address, the site type, your opening hours and how we reach the system. Photos and any previous paperwork make it quicker. Then ring 0345 646 2711, or email photos.
Which parts of the extract do you clean?
Everything from canopy to discharge: canopy inside and out, plenum, grease filters, ductwork, risers, extract fan and discharge, plus attenuators where fitted. Any part without access is noted.
What does kitchen extract cleaning cost?
It depends on the site, so we quote each one individually. To get one, give us a ring on 0345 646 2711 or use the quote form with the site type, opening hours and a few pictures.
What affects the quote in Stonehill Green
Some jobs are bigger than they look, and some smaller. What affects the quote:
- The size of the system
- Access, including roofs, risers and ceiling voids
- The condition of the system
- Where the site is and how we reach it
A single site or a whole portfolio, the quote is built the same way: what needs doing, how we get to it and when. You’ll have a fixed price before work begins.
What to send for a quote
The more you tell us, the more accurate the quote. When you get in touch, it helps to send:
- Any symptoms, from odd noises to smells or leaks
- Close-ups of filters, grilles, hatches or access panels
- Where the site is and what kind of site it is
- Your last certificate, test record or report
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and we can price many jobs without a visit.
For landlords and multi-site operators
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We’re happy to deal with either side and send the paperwork to whoever needs it.
For anyone managing more than one site, we can plan visits across the whole estate and price them together. Each site gets its own report and pictures, so records stay tidy.