Greater London · Ductwork cleaning
Ductwork Cleaning in South Norwood
Ductwork cleaning for businesses, landlords and public buildings in South Norwood. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Grease seeping out of the duct seams
- An insurer asking for TR19 evidence
- A rancid smell from the extract duct
What a clean will not put right
We’d rather tell you now than book work that will not help, so these are the things it won’t cover:
- Duct sections that need replacing
- Ductwork that was poorly designed
- Duct sealed behind fixed ceilings or walls
If you are not sure, just call 0345 646 2711 or use the quote form and we will give you a straight answer before you book.
Parts of the system we cover
- Attenuators
- Multi-storey ducts
- Horizontal duct runs
- Access panels
- Vertical risers
- Bends and junctions
How we handle ductwork cleaning in South Norwood
Once air leaves the canopy, it travels through ductwork that most people never see. Every horizontal run and vertical riser collects grease along the way, and that is where a kitchen fire can travel. We clean it from the inside, through access panels, to BESA TR19® Grease. If you are dealing with gaps where access panels were never fitted and stale grease odours from the duct, we can put it right.
Across London, many commercial kitchens are squeezed into basements and narrow back-of-house spaces, and the duct may run up through several floors before it discharges at the roof. For a kitchen in South Norwood, that usually means a longer system to clean and more access panels to plan around.
The sign-off is always in writing: a written report, dated and illustrated with pictures, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. It shows what was done and what, if anything, couldn’t be reached.
- Place
- South Norwood (SE25, SE20, CR0)
- Region
- Greater London
- Paperwork
- Certificate and photo report
- Quotes
- Fixed quote, usually within a working day
- When we work
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
How we price ductwork cleaning
Your quote is based on your site. We take into account:
- Parking and loading at the site
- The size of the system
- The condition of the system
- Whether it’s a one-off visit or part of a schedule
When the work has to happen, how we reach it and how big the site is all affect the cost. Each of those is built into the quote and give you a fixed price before we start.
What to send for a quote
When you contact us, it’s useful to have:
- Photos showing the whole system and its surroundings
- Your opening hours and when the area is out of use
- Problems your staff have spotted
- The roof, plant room or outside wall the system runs to
Getting a quote doesn’t take long. Call or email with a few details and you’ll normally have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
How the visit works
The visit has three parts: getting the area ready, doing the work and signing it off. Getting ready means protecting surfaces and switching off what needs to be off, and the sign-off is a written report with photos. The middle part takes longest, which takes a shift or more, depending on the length of the runs and the number of access points. In South Norwood, as across London, we normally work overnight or at weekends and hand the site back ready to open.
- We map the duct route and check where the access panels are.
- Grease readings are taken at set points along the duct.
- Through the access panels, thick grease is removed by hand first.
- The duct is degreased with the method that suits the grease, from degreasers to hot water or steam.
- We test again, take photos and note any part that couldn’t be reached.
How to prepare
- Let us know about parking and loading
- Agree a time when the area can be out of use
- Find the previous report, if there is one
How to get a quote
Every quote begins with a look at the system, from your photos and details or, where that is not enough, a survey on site. Then we send a fixed price, before we start.
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Managing agents and facilities teams in South Norwood
Keeping records across a portfolio is half the battle. Every visit ends with a dated report and pictures, ready to show insurers, fire officers or EHOs.
We also work for facilities teams across offices, schools and healthcare in South Norwood and across Greater London. Larger estates can be phased building by building to keep disruption down.
South Norwood questions
Who carries out food hygiene inspections in South Norwood?
That’s Croydon council, whose environmental health officers carry out food hygiene inspections in South Norwood. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Does London parking affect a job in South Norwood?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. Night visits tend to make loading easier on London streets.
How do you keep the site clean during the work?
Protection goes down first: floor sheeting and covers over nearby surfaces and equipment. The area is left tidy, with our waste taken away.
Can you clean ductwork with no access panels?
Every reachable section is cleaned and the rest recorded. Fitting extra access panels is the usual answer, and we can do that for you.
What types of premises do you cover?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, as well as food production and leisure sites.
Can you price the work without visiting?
Yes, where the photos show enough. If not, a site survey comes first, then a fixed quote.
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.
Do you work with multi-site operators?
Yes. Our area covers London and the South East, so we can schedule a run of sites on one programme. Each site gets its own report and photos.
Looking after it afterwards
Here’s the after-treatment advice, in brief:
- Don’t block access panels with shelving or stock
- Check readings when the menu changes
- Don’t switch the extract off early
- Make sure filters are seated properly
You’ll have a recommended date for the next clean, worked out from the grease we found and how long you cook each day, in line with BESA guidance.
Run the extract the whole time the kitchen is cooking. Moving air carries vapour through rather than letting it settle, so switching off early adds to the build-up.
Towns and villages near South Norwood
Also in South Norwood
What staff can safely do
Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
How the job changes from site to site
Access panels
Panels have to seal properly once they’re closed so the duct stays tight. A damaged panel is noted on the report.
Multi-storey and shared buildings
A duct that climbs several floors may be cleaned over more than one visit. We agree a sequence that suits the building, out of hours where possible.
Ductwork cleaning around South Norwood
The Food Standards Agency lists about 41 pubs and bars and about 11 hotels and B&Bs as registered food businesses within roughly a mile and a half of the centre of South Norwood. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. It’s Croydon council that sends environmental health officers to food businesses in South Norwood. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Before-and-after photos from each clean are a simple way to show the extract is in hand. Overnight is the normal time to clean a London kitchen extract, so trading is not affected.
If you run a café or takeaway near Norwood Junction station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits. Term dates shape school work: for a school like St Mark's Church of England Primary Academy, an extract clean fits neatly into a half-term or summer break. If you run a church or community hall kitchen, near Church of St Mark or elsewhere in South Norwood, its extract still collects grease from every lunch and event.
South Norwood is about 5 miles south-east of Stockwell, in Greater London. Wherever you are in the SE25 postcode area, we can take on ductwork cleaning. South Norwood is one of 764 places in Greater London where we work for commercial clients. There’s also a page for London, about 7 miles away.
Our technicians cover all of SE25, SE20 and CR0 for ductwork cleaning and the streets around it. Whether your site is on Park Road, Court Road and Dixon Road or a nearby road, our technicians can take on the work. You will find South Norwood on the A213, so it’s easy for us to get to for out-of-hours visits. If your site is just outside South Norwood, we cover Selhurst (1 mile north), Woodside (1 mile south), Ashburton (1 mile south), Elmers End (1 mile east) and Addiscombe (1 mile south). Further out, we also cover London (7 miles north), City of Westminster (9 miles north-west), Marylebone (9 miles north), Kensington (9 miles north-west), St Pancras (9 miles north) and Shoreditch (9 miles north).
Landmarks near South Norwood
Locally, jobs take us to businesses close to The Albion pub, South Norwood Recreation Ground and Harris Academy South Norwood. There’s a railway station in South Norwood itself: Norwood Junction station. A little further out are Croydon University Hospital (1.7 miles south-west) and Crystal Palace Museum (1.4 miles north). Green spaces nearby include Dulwich Upper Wood and Duppas Hill.