Greater London · Ductwork cleaning

Surbiton Park ductwork cleaning

For cleaning of kitchen extract ductwork, horizontal runs and vertical risers through access panels in Surbiton Park, one call is all it takes: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.

  • Grease seeping out of the duct seams
  • Duct runs that can’t be reached
  • Thick deposits at the bottom of a vertical duct

Need ductwork cleaning in Surbiton Park?

Ductwork cleaning in Surbiton Park, done properly

Duct cleaning is the hardest part of an extract clean, and the part most often skipped. Without enough access panels, long stretches can go years without being touched. We open up every reachable section and record any we cannot reach, so you know exactly where you stand. If you have an insurer asking for TR19 evidence and fat dripping from the ductwork, we can put it right, from attenuators, vertical risers and horizontal duct runs onwards.

In London, few kitchens can spare a day to close, so extract cleaning in Surbiton Park is normally done overnight, after the last service. Before the clean, we agree loading, parking and roof access with whoever manages the building.

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

The Duct Doctor team standing beside their branded white and blue vans
Where
Surbiton Park (KT6, KT1, KT5)
Region
Greater London
Reporting
Certificate and photo report
Quotes
A fixed price before any work starts
Hours
Evenings, overnight and weekends; 24/7 emergencies
Telephone
0345 646 2711
Updated
30 October 2026

What the work involves, part by part

Bends and transitions

The join where the canopy meets the duct is a common hotspot. We clean it from the canopy side or through a nearby panel.

Attenuators and discharge

Near the discharge, the air has cooled the most, which can mean heavier deposits. It’s tested and cleaned along with the rest.

How the visit works

Night work is normal for us. A lot of visits happen overnight or at weekends, so the site can open as normal afterwards. The visit itself takes anything from a few hours to several visits, depending on the length of duct. Expect the work in Surbiton Park to happen after your last customer leaves, not during trading.

  1. First we diagnose: the route, the access and the grease levels.
  2. You get a fixed price before work starts.
  3. Each section is cleaned in turn through its access panel.
  4. We take extra care at bends and at the foot of risers.
  5. Readings, pictures and a recommended next clean date complete the job.

How to prepare

  • Plan for cooking equipment or plant to be off before we arrive
  • Find the previous report, if there is one
  • Make sure someone can let us in and lock up afterwards

Get a fixed quote

Quoting starts with a diagnosis, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work, before we start.

Get a quick quote

Read more

Kitchen extracts in Surbiton Park

There are about 280 restaurants, cafés and works canteens and about 86 sandwich bars and takeaways within 1.5 miles or so of the middle of Surbiton Park, according to the Food Standards Agency’s register. The duct above a busy canopy coats itself in grease long before anyone sees it. In London, kitchens are typically cleaned overnight, when the kitchen is closed and loading is easier. Kitchens in Surbiton Park get their food hygiene inspections from Kingston-Upon-Thames council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Keeping each certificate and photo report on file helps show the extract is looked after.

A kitchen near Surbiton station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval. If you run a church or community hall kitchen, near St John's Church or elsewhere in Surbiton Park, its extract still collects grease from every lunch and event.

Surbiton Park is about 1 mile north-west of Surbiton, in Greater London. Every kind of commercial site in Surbiton Park, we can take on ductwork cleaning. We can work out of hours so the site keeps running. Surbiton Park is one of 764 places in Greater London where we work for commercial clients. There’s also a page for London, about 11 miles away.

We work across KT6, KT1 and KT5 for ductwork cleaning and the streets around it. Ductwork cleaning is available to premises on Maple Road, Grove Road and North Road and nearby roads. Other places close to Surbiton Park include Seething Wells (1 mile south-west), Long Ditton (1 mile south-west), Thames Ditton (1 mile south-west), Ditton Hill (1 mile south) and Weston Green (2 miles south-west). Larger places within reach include London (11 miles north-east), City of Westminster (10 miles north-east), Marylebone (11 miles north-east), Kensington (8 miles north-east), St Pancras (12 miles north-east) and Shoreditch (13 miles north-east).

What’s near Surbiton Park

Typical jobs here are in premises near The Hollyfield School and Sixth Form Centre, Hampton Court Park and Coronation Hall pub. The closest station to Surbiton Park is Surbiton station, about 0.5 miles south. Nearby you’ll also find Bentall Centre (0.9 miles north) and Chessington Castle Hill (2.9 miles south). The countryside around Surbiton Park includes Kingston Hill Road area and The Lake.

Map of Surbiton Park © OpenStreetMap contributors

Why it’s worth doing now in Surbiton Park

Fire inside a duct is out of sight and out of reach. It can travel through the ductwork to other parts of the building, so cleaning the duct is as important as cleaning the hood. London buildings are shared, so a fire or failure in one system can reach the neighbours above and beside you.

A single site or a whole portfolio, the quote is built the same way: what needs doing, how we get to it and when. The price is fixed before we start.

Why Surbiton Park businesses choose us

  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • One contact for all your sites in London and the South East
  • Ventilation hygiene specialists since 2009
  • Accredited under CHAS and SafeContractor, with ISO 9001

See our cost guide and our accreditations and certificates.

Surbiton Park: your questions answered

Can you come to Surbiton Park after we close?

Yes, evening, overnight and weekend work is normal for us. It means the site in Surbiton Park keeps running as normal. Tell us your opening hours when you ask for a quote.

Who would carry out a food hygiene inspection at a kitchen in Surbiton Park?

That is Kingston-Upon-Thames council, whose environmental health officers carry out food hygiene inspections in Surbiton Park. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.

Which sectors do you work in?

We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, plus food production and leisure sites.

What shows that the ducts need a clean?

A grease thickness test gives the answer. Using a Wet Film Thickness Test or Deposit Thickness Test, we check the grease at set points. A mean above 200 microns, or 500 microns at any point, means it’s due.

Are you fully insured?

Yes. We carry full insurance, and we’ve been trading since 2009.

What happens if you cannot reach some of it?

Anything we can’t reach goes on the report, with pictures where possible, and we explain what access is needed, for example new access panels.

Does the law say we must follow TR19?

Not in itself. TR19® is the benchmark insurers, fire officers and EHOs check against, and many insurance policies ask for proof of TR19® cleaning. The legal duty sits in the Regulatory Reform (Fire Safety) Order 2005, which applies in England and Wales.

What’s the cleaning interval for extract ductwork?

BESA guidance sets minimum intervals by daily cooking hours: every 3 months for 12 to 16 hours, 6 months for 6 to 12 hours and 12 months for 2 to 6 hours. Grease readings may show it needs doing sooner.

Signs you need ductwork cleaning in Surbiton Park

A greasy duct is a fire path, in Surbiton Park as anywhere. Once it lights, fire can spread along the duct and into other areas, which is why the responsible person needs it under control.

Most sites get in touch after spotting one of these:

  • High readings at a recent grease test
  • Hardened, baked-on grease in long horizontal runs
  • A rancid smell from the extract duct
  • Duct runs with no cleaning record

Bursars and site managers at schools such as St Andrew's and St Mark's CofE Junior School tend to book extract cleaning for when the kitchen is empty.

Before you book anyone

  • Whether a written report and photos are included
  • Whether they recommend a next date
  • Whether the work can be done while the site is closed
  • Proof of accreditation you can verify

Choosing a duct cleaning contractor

What a clean will not put right

We won’t sell you work that doesn’t address the problem, so here are the limits:

  • A duct that is too small or badly routed for the kitchen (a design issue)
  • Fire dampers that do not close (they need testing and remedials)
  • Leaking duct joints that need repair

Not sure which it is? You can call us on 0345 646 2711, or send details by email and we’ll tell you honestly before booking.

Parts of the system we cover

  • Access panels
  • Bends and junctions
  • Attenuators
  • Vertical risers
  • Horizontal duct runs
  • Multi-storey ducts

Keeping the system healthy

So the system stays in good health:

  • File each certificate and photo report in the maintenance log
  • Have the grease measured if cooking hours go up
  • Keep to the interval on the report
  • Keep access panels clear of stored items

Grease readings are taken again at the same set points, giving you before and after readings. Photos of each section go alongside them.

Run the extract the whole time the kitchen is cooking. When the air stops, grease settles in the duct, so switching off early adds to the build-up.

Staff cleaning versus specialist work

Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.

Keep a record of what your team does. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, next to our reports.

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