Greater London · Ductwork cleaning
Ductwork cleaning in Long Ditton, Greater London
We cover Long Ditton for ductwork cleaning. Fixed quotes, work around your opening hours and photo reports on every job.
- Grease leaking from duct joints
- Ductwork that has never been cleaned
- Grease pooling at the foot of the riser
What staff can safely do
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 can diagnose it and quote.
Staff cleaning doesn’t replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
How we handle ductwork cleaning in Long Ditton
We treat ductwork like a doctor treats arteries: diagnose where grease has built up, clear it and confirm the result. Grease readings before and after give you the evidence, alongside before and after pictures. If you have smells of old cooking grease from the ductwork and fat dripping from the ductwork, we can put it right.
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 Long Ditton, that typically means a longer system to clean and more access panels to plan around.
Accreditations are easy to claim and worth checking. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Location
- Long Ditton (KT6)
- Wider area
- Greater London
- Paperwork
- TR19® certificate and photo report
- Quotes
- A fixed price before work begins
- Hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Places near Long Ditton
Also in Long Ditton
Landlords, agents and facilities managers
We regularly work with managing agents. Send the address, what’s needed and how access works, and we’ll send a fixed quote.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we are happy to quote for all of it.
What happens on the day
Each visit runs to the same pattern: protect the area, make the system safe, carry out the ductwork cleaning, tidy up and hand over the paperwork. The visit itself takes anything from a few hours to several visits, depending on the length of duct. In Long Ditton, as across London, we typically work overnight or at weekends and hand the site back ready to open.
- First we diagnose: the route, the access and the grease levels.
- You get a fixed price before work starts.
- We clean section by section, working from panel to panel.
- Bends, risers and the base of each riser get extra attention.
- Readings, pictures and a recommended next clean date complete the job.
How to prepare
- Mention any sign-in, permit or induction we need
- Clear loose items from the work area
- Arrange a key holder or contact on site
Getting a quote
Quoting starts with a diagnosis, either from photos and details you send or from a site visit. Then we send a fixed price, before we start.
Related advice
Aftercare tips
After the visit, a few habits help the work last:
- Flag drips from the duct right away
- Get panels fitted where the duct couldn’t be cleaned
- Book the next clean before the recommended date
- Don’t switch the extract off early
Keep the certificate and report with the fire risk assessment. 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. Clean, properly seated filters are the duct’s best protection.
Fixed quotes for ductwork cleaning in Long Ditton
A fixed price needs a few facts first. We check:
- Access, including roofs, risers and ceiling voids
- Parking and loading at the site
- Any permits to work or inductions
- The number of sites or systems
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, and a neglected system can mean more work. If you’re unsure, ring 0345 646 2711 or send us an email for straight advice and a fixed quote.
What to send for a quote
Many jobs can be priced from pictures and some basics. Send what you can of the following:
- Any access panels or hatches you can see
- Any previous report or certificate
- When the site is open and when it’s quiet
- Photos showing the whole system and its surroundings
Want a quote for ductwork cleaning? Please phone us on 0345 646 2711 or drop us a line with a few details about the site. We will talk you through the work and give you a fixed quote before you commit to anything.
Different parts, different methods
Bends and transitions
Wherever the duct turns or changes size, grease builds up. Slowing air leaves grease behind, so these points get extra attention.
Access panels
Extra panels can be installed where there are gaps, so the next clean reaches more of the system. We’ll recommend where they should go.
Long Ditton questions
What do you need to know about parking in Long Ditton?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. If the building has a loading slot system, we will book into it.
Can the work in Long Ditton be done at night or at weekends?
Yes, evening, overnight and weekend work is normal for us. It means the site in Long Ditton keeps running as normal. Tell us your opening hours when you ask for a quote.
What is TR19?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
What accreditations do you have?
Duct Doctor is 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.
Can you fit access panels in our ductwork?
Yes, we fit access panels where the duct needs them. That lets the next clean reach sections that were missed, and the report will show where they’re needed.
How long will the duct clean take?
Duct length, access and grease levels all affect it. As a guide, it takes anything from a few hours to several visits, depending on the length of duct.
Is a quote from pictures possible?
Yes, where the pictures show enough. If not, a site survey comes first, then a fixed quote.
What if parts of the system can’t be reached?
We never leave them off the paperwork. The report says which parts couldn’t be reached and why, along with a quote to put access in.
Ductwork cleaning around Long Ditton
The FSA’s food hygiene register includes about 43 bars, pubs and nightclubs and about 5 hotels and B&Bs in and around Long Ditton, up to about a mile and a half out. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. In Long Ditton, food businesses are inspected by environmental health officers from Kingston-Upon-Thames council. Extraction counts as kitchen equipment, so its condition can come up on the day. A TR19® certificate and photo report after each clean gives you a record to show an inspector. London Fire Brigade covers Long Ditton. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
Term dates shape school work: for a school like Long Ditton Infant and Nursery School, an extract clean fits neatly into a half-term or summer break. Healthcare kitchens, like those at hospitals such as Tolworth Hospital (about 1.3 miles east), often cook for long hours, which puts them in BESA’s heavier-use bands.
Long Ditton is about 1 mile south-west of Surbiton, in Greater London. From the centre of Long Ditton to the outskirts, ductwork cleaning is available to all kinds of commercial premises, from small sites to large estates. Across Greater London, we cover 764 places, Long Ditton among them. London is in our area too, around 12 miles away.
Every address in KT6 is within our area for ductwork cleaning, from busy streets to back roads. Ductwork cleaning is available to premises on Pound Close, Fleece Road and St Chads Close and the roads around them. We also cover Ditton Hill (1 mile south), Seething Wells (1 mile north), Thames Ditton (1 mile west), Hinchley Wood (1 mile south-west) and Surbiton Park (1 mile north-east). We also work in nearby towns such as London (12 miles north-east), City of Westminster (11 miles north-east), Marylebone (12 miles north-east), Kensington (9 miles north-east), St Pancras (13 miles north-east) and Shoreditch (14 miles north-east).
Near you in Long Ditton
We work in commercial kitchens and buildings around Shrewsbury House School, Stokes Field and Raintree pub, among other places. The closest station to Long Ditton is Surbiton station, about 0.7 miles north-east. Other landmarks nearby include Tolworth Hospital (1.3 miles east) and Metropolitan Police Mounted Branch Museum (1.5 miles west). Not far away are The Lake and Kingston Hill Road area.
Common problems we fix in Long Ditton
A vertical riser can run up several floors. Grease collects on the riser walls and gathers at the bottom as liquid grease runs down. Access along its height is needed to clean it properly.
Clients usually contact us after spotting something like this:
- Hardened, baked-on grease in long horizontal runs
- A grease test showing the duct is overdue
- Grease pooling at the foot of the riser
- An insurer asking for TR19 evidence
If you run a church or community hall kitchen, near Church of St Mary or elsewhere in Long Ditton, its extract still collects grease from every lunch and event.
Questions to ask before booking
- When the next visit should be, and why
- Which accreditations they hold, and whether you can check them
- Whether the work can be done while the site is closed
- What records you’ll receive afterwards