Greater London · Kitchen extract cleaning

Kitchen extraction cleaning in Chelsfield

Kitchen extract cleaning for Chelsfield, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.

  • Fat running down the canopy edge
  • A kitchen taken over without any extract records
  • An overdue clean flagged by an EHO or fire officer

Need kitchen extract cleaning in Chelsfield?

How it works

Everything the job needs comes with us, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. On site, the work takes anything from a few hours to a full night, depending on the size of the system. Many London buildings have a managing agent, a security desk or a permit-to-work system, so tell us who to contact in Chelsfield.

  1. We survey the system, from your photos or on site, canopy to discharge.
  2. Grease thickness is measured and the price is fixed before work starts.
  3. The kitchen is closed, the equipment cooled and everything nearby protected.
  4. We work through the system from the canopy to the fan and discharge.
  5. We re-test, photograph and send your certificate and photo report.

Preparing for the visit

  • Dig out any earlier paperwork for the system
  • Clear loose items from the work area
  • Tell us about site rules, permits or sign-in

Getting a quote

There’s no standard price list, because no two systems are the same. We look at your system first, from pictures or on a visit, and then give you a fixed quote. To start, ring 0345 646 2711, or send details by email.

Ask for a quote

Advice

Kitchen extract cleaning in Chelsfield

The ducts are where most of the grease hides. We reach horizontal runs and vertical risers through access panels, scraping heavy deposits by hand before degreasing. Anything out of reach is noted in the report, and new panels can be fitted. The work covers canopies and hoods, discharge points and horizontal duct runs, and the jobs we see most are a TR19 certificate needed for the insurer and an extract that no longer clears the smoke. Most calls from Chelsfield come after an insurer, an EHO or a fire officer asks to see the last TR19 certificate. Either way, the answer is the same: a proper clean and the paperwork to match.

What can be cleaned depends on what can be reached. Sections without access panels are recorded on the report, and new panels can be fitted so they’re cleaned next time.

Across London, many commercial kitchens are squeezed into basements and narrow back-of-house spaces, with extract ducts that can climb several floors to discharge at roof level. For a kitchen in Chelsfield, that typically means a longer system to clean and more access panels to plan around.

Insurers, fire officers and environmental health officers all look at records. That’s why every job is written up in a report with pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.

Five Duct Doctor technicians in navy uniforms with the company vans
Location
Chelsfield (BR6)
Wider area
Greater London
Paperwork
Certificate and photo report
Price
Fixed quote, normally within a working day
Hours
Evenings, overnight and weekends; 24/7 emergencies
Telephone
0345 646 2711
Reviewed
30 October 2026

Why act early in Chelsfield

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. Staying on a regular cycle keeps each clean manageable. Planning ahead in Chelsfield lets you pick a quiet night rather than lose a busy one.

One small site or a whole estate, the quote is built the same way: the work involved, the access and the timing. You’ll have a fixed price before any work starts.

What you get with us

  • Out-of-hours work and a 24/7 emergency line
  • Ventilation hygiene specialists since 2009
  • Each visit written up, with photos
  • One contact for all your sites in London and the South East

Read what affects the cost and how to check a contractor.

Keeping the system healthy

Think of this as the after-treatment advice, in brief:

  • Wash or exchange the filters often
  • Refit filters properly after cleaning
  • Keep the TR19 certificate and photo report in the maintenance log
  • Empty any grease troughs or cups on the canopy

The report gives a recommended date for the next clean, set from your daily cooking hours and the readings we took. We can put the system on a 3, 6 or 12-monthly plan, so the date is not missed.

Clean the grease filters often, not just on clean day. A filter that’s clean and seated properly stops more grease getting into the plenum, which slows build-up further down the system.

Kitchen extracts in Chelsfield

The FSA’s food hygiene register shows about 17 restaurants, cafés and works canteens and about 7 takeaways and sandwich shops within roughly a mile and a half of the centre of Chelsfield. Those that fry, grill or roast under a canopy need their extracts cleaned at intervals set by how long they cook. Kitchens in Chelsfield get their food hygiene inspections from Bromley council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Before-and-after pictures from each clean are a simple way to show the extract is in hand. Chelsfield sits within the area of London Fire Brigade. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.

Bursars and site managers at schools such as Chelsfield Primary School tend to book extract cleaning for when the kitchen is empty. A hall kitchen that only cooks for events, whether near Church of St Martin of Tours or elsewhere in Chelsfield, still needs its extract cleaned, just less often.

Chelsfield is about 2 miles south-east of Orpington, in Greater London. If you need kitchen extract cleaning in Chelsfield, it’s easy to get a fixed quote: please call us on 0345 646 2711 or send us an email. Our area covers London and the South East, Chelsfield included. Across Greater London, we cover 764 places, Chelsfield among them. London is in our area too, about 14 miles from Chelsfield.

Every address in BR6 is within our area for kitchen extract cleaning, from the main roads to the quietest streets. That includes premises on Orlestone Gardens, Warren Road and Bucks Cross Road and nearby roads. We also cover Maypole (1 mile south-east), Bopeep (1 mile south-east), Goddington (1 mile north-west), Well Hill (1 mile east) and Pratt's Bottom (1 mile south-west). Further out, we also cover London (14 miles north-west), Shoreditch (15 miles north-west), Hoxton (15 miles north-west), Whitechapel (14 miles north-west), Stockwell (13 miles north-west) and Wimbledon (15 miles west).

What’s near Chelsfield

Locally, jobs take us to businesses close to St Olave's and St Saviour's Grammar School, Five Bells Public House and Harris Academy Orpington. Chelsfield’s nearest station is Chelsfield station, roughly 0.8 miles west of the centre. A little further out are London Borough of Bromley Museum (1.7 miles north-west) and Orpington Hospital (1.4 miles west). For a walk, there’s The Warren and Summer Hill.

Map of Chelsfield © OpenStreetMap contributors

Your questions about kitchen extract cleaning in Chelsfield

How do you handle parking and loading in Chelsfield?

Tell us where a van can stop near your site in Chelsfield, and about any building rules on loading. If the building has a loading slot system, we’ll book into it.

Can the work in Chelsfield be done at night or at weekends?

Yes, we can come after you close and finish before you open. That way a site in Chelsfield does not have to lose a day’s trading. Let us know the hours you’re closed and we’ll book within them.

Which sectors do you work in?

Any commercial site with kitchens or ventilation, from a small pub to a hospital. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.

What does TR19 mean?

A BESA specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t law, but it’s the benchmark.

How often does a kitchen extract system need cleaning?

BESA guidance gives minimum intervals of 3, 6 or 12 months, depending on daily cooking hours. Kitchens that fry or grill a lot may need cleaning sooner, and readings will tell you.

What does a TR19 kitchen extract clean include?

We clean every part the grease travels through. That means canopy, plenum, filters, ducts, risers, fan and discharge, reached through access panels where necessary.

Can you quote from pictures?

Usually, yes. Send a few wide photos plus close-ups of panels, filters or grilles, and we typically come back within one working day. Some sites still need a visit, and we’ll say so.

How much notice do you need?

It depends on the time you need and how big the job is. Mention your preferred dates with your enquiry, and for anything urgent, ring our 24/7 emergency line.

What we are called out for in Chelsfield

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 does not stop until it reaches the fan.

These are the problems we see most often:

  • A TR19 certificate needed for the insurer
  • A kitchen with no current TR19 certificate
  • Grease smells coming from the extract
  • A smoky, hot kitchen with weak extraction

A hospital like Orpington Hospital, about 1.4 miles west, is the kind of site where a kitchen may cook for patients, staff and visitors all day.

Questions to ask before booking

  • How they set the interval to the next visit
  • Whether inaccessible sections are listed on the report
  • When they can work, and whether that’s outside your opening hours
  • Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor

Choosing a duct cleaning contractor

Different parts, different methods

Schools, hospitals and care homes

In a care home or hospital, the kitchen may cook every day of the year. Cleans are planned between meals or overnight, so residents and patients aren’t disturbed.

Canopy and plenum

The plenum is out of sight behind the filters, so it’s easy to forget. With the filters out, the plenum is scraped and degreased.

What affects the quote in Chelsfield

The price is fixed before any work begins. It takes into account:

  • Where the site is and how we reach it
  • Whether we need access equipment or extra panels
  • What state the system is in
  • Site rules, permits and inductions

You won’t find a price list here, because each job is priced on what it involves. For a fixed quote, phone us on 0345 646 2711 or use the quote form, and we’ll talk you through it.

What we need to know

When you contact us, these details help:

  • When the site is open and when it’s quiet
  • Detail shots of panels, filters and grilles
  • How we’d reach plant on a roof or in a plant room
  • Where the site is and what kind of site it is

The quickest way to a quote is to send pictures: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and many jobs can be priced from that alone.

Landlords, agents and facilities managers

We regularly work with managing agents. Tell us the site, the work and the access arrangements, and we’ll send a fixed quote.

Where a tenant occupies the premises but the landlord owns the building, the lease normally sets out who maintains what. We’re happy to deal with either side and send the paperwork to whoever needs it.

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