Greater London · Ductwork cleaning
Ductwork cleaning in Poverest, Greater London
Ductwork cleaning for Poverest, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Readings above 200 microns from a grease thickness test
- Ductwork that has never been cleaned
- An insurer asking for TR19 evidence
About our ductwork cleaning in Poverest
Each extract duct we take on in Poverest goes through the full routine: we test the grease first, remove thick deposits by hand and degrease what’s left. Post-clean readings and pictures complete the record. If you have grease leaking from duct joints and smells of old cooking grease from the ductwork, we can put it right.
In London, few kitchens can spare a day to close, so work in Poverest is normally booked for the night or the early hours. Before the clean, we agree loading, parking and roof access with whoever manages the building.
We have been trading since 2009, as 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.
- Where
- Poverest (BR5, BR6, BR7)
- Region
- Greater London
- Paperwork
- Certificate plus before-and-after pictures
- Price
- Fixed quote, normally within a working day
- Working hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
What we do, step by step
A visit follows the same order every time: sheeting and protection first, make the system safe, do the work, clear away and leave you the report. The visit itself takes anything from a few hours to several visits, depending on the length of duct. We fit London jobs around the building rather than the other way round, so a visit in Poverest is usually out of hours.
- Diagnosis: a survey of the duct’s route, size and access.
- A fixed quote follows, based on what we found.
- Each section is cleaned in turn through its access panel.
- We take extra care at bends and at the foot of risers.
- Readings, photos and a recommended next clean date complete the job.
How to prepare
- Clear loose items from the work area
- Let us know how we reach the system, including roofs, risers and plant rooms
- Tell us about site rules, permits or sign-in
Get a fixed quote
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. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
Related advice
Also near Poverest
Other services in Poverest
When it’s something else
A few issues sit outside what this work can do:
- Duct sections that need replacing
- Faulty fire dampers
- A duct that is too small or badly routed for the kitchen (a design issue)
If in doubt, ring 0345 646 2711 or send us an email and we will say what we think before booking.
What the work covers
- Vertical risers
- Attenuators
- Access panels
- Multi-storey ducts
- Bends and junctions
- Horizontal duct runs
When to call us in Poverest
The further the air travels from the cooking, the cooler it gets. As it cools, the grease it carries condenses onto the duct walls, so duct runs keep collecting grease long after the canopy.
Signs it’s time to call us include:
- Thick crusts of old grease along the duct
- Fat dripping from the ductwork
- A grease test showing the duct is overdue
- Gaps where access panels were never fitted
A hospital like Orpington Hospital, about 1.9 miles south, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Questions to ask before booking
- Whether the work can be done while the site is closed
- Whether the quote shows VAT
- Whether inaccessible sections are listed on the report
- What paperwork you get at the end
In-house cleaning or a specialist?
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We can diagnose it and quote.
Fixed quotes for ductwork cleaning in Poverest
You will get a fixed price before any work starts. It’s based on:
- The condition of the system
- Site requirements such as sign-in and permits
- A single visit or a regular plan
- Whether several sites go on one quote
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.
Helping us quote
Before you ask for a quote, gather:
- Your last certificate, test record or report
- The times we could work without disrupting the site
- Where the site is and what kind of site it is
- The roof, plant room or outside wall the system runs to
For a fixed quote, ring 0345 646 2711, or email photos with the site type, your trading hours and a short description of the system. A few photos and your last certificate or report help a lot. We normally come back within one working day.
Poverest: your questions answered
Who inspects food businesses in Poverest?
Kitchens in Poverest are inspected by Bromley council’s environmental health officers. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
How do you handle parking and loading in Poverest?
London parking can be tight, so details of loading bays and permits help. Working overnight, as we often do in London, typically makes it simpler.
How often does extract ductwork need cleaning?
It depends mostly on daily cooking hours. Kitchens cooking 12 to 16 hours a day need it at least every 3 months, while lighter use can go longer.
What’s involved in cleaning extract ducts?
We survey the route, test the grease, then open the access panels. Each run and riser is scraped and degreased, then the readings are repeated.
Do you work with multi-site operators?
Yes. Our area covers London and the South East, so we can schedule a run of sites as one programme. Each site gets its own report and photos.
Where does the waste go?
It leaves the site with us when we go. During the work, it’s contained to keep the area clean.
Can you come out in an emergency?
Yes, 24/7. Office hours are Monday to Friday, 8am to 6pm, and the emergency line covers the rest.
Which accreditations do you hold?
Our accreditations are CHAS, SafeContractor and ISO 9001, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.
Looking after it afterwards
A little care between visits keeps the system in better shape. We recommend:
- Check readings when the menu changes
- Make sure filters are seated properly
- Keep the fan on while anything is cooking
- Keep your cleaning records together
File the paperwork in the maintenance log. An insurer, fire officer or EHO may ask to see it, and the photos make the duct’s condition easy to see.
The less grease gets past the canopy, the cleaner the duct stays. Keep the filters clean, well fitted and in place whenever you cook.
Different parts, different methods
Bends and transitions
Transitions from the canopy spigot into the duct catch a lot of grease. We clean it from the canopy side or through a nearby panel.
Horizontal duct runs
Long horizontal runs need access panels at regular intervals. Any stretch out of reach is noted and can fit extra panels.
Poverest kitchens: local notes
The FSA’s food hygiene register includes about 12 pubs, bars and clubs across Poverest and its immediate surroundings (about a mile and a half). Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. London jobs typically start after the last service, with loading and roof access agreed with the building first. Poverest is covered by London Fire Brigade. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract.
Volunteers running a hall kitchen near St Andrew's, or anywhere in Poverest, may not know when the extract was last cleaned, and a grease test settles it. Term dates shape school work: for a school like Poverest Primary School, an extract clean fits neatly into a half-term or summer break.
Poverest is about 1 mile north of Orpington, in Greater London. From the centre of Poverest to the outskirts, we cover ductwork cleaning for every kind of premises, from small sites to large estates. Our Greater London coverage runs to 764 places, Poverest among them. London is in our area too, about 11 miles from Poverest.
Here we cover the BR5, BR6 and BR7 postcode area for ductwork cleaning. Streets in the area include Kent Road, Ascot Road and Sheen Road, all of which we cover for ductwork cleaning. Poverest is on the A224, which makes it straightforward for our technicians to reach for out-of-hours visits. Neighbouring places we cover for ductwork cleaning include St Mary Cray (1 mile north-east), Orpington (1 mile south), St Paul's Cray (1 mile north), Derry Downs (1 mile south-east) and Kevington (2 miles east). Larger places within reach include London (11 miles north-west), City of Westminster (14 miles north-west), Marylebone (14 miles north-west), Kensington (15 miles north-west), St Pancras (13 miles north-west) and Shoreditch (12 miles north-west).
Landmarks near Poverest
Around Poverest, our work takes us to kitchens and buildings near Walsingham School, Harris Academy Orpington and The Royal Albert pub, among other places. There’s a railway station in Poverest itself: St Mary Cray station. A little further out are Orpington Hospital (1.9 miles south) and Lullingstone Castle (4.7 miles south-east). Open spaces near Poverest include Summer Hill and The Warren.