Oxfordshire · Ductwork cleaning

Ductwork Cleaning in Cassington

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

  • Thick deposits at the bottom of a vertical duct
  • Grease seeping out of the duct seams
  • Sections of duct with no access panels

Need ductwork cleaning in Cassington?

Ductwork cleaning in Cassington, done properly

Each extract duct we take on in Cassington 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 ductwork that has never been cleaned, we can put it right, from multi-storey ducts, horizontal duct runs and bends and junctions onwards.

For a kitchen in or near Cassington, the visit is planned around opening hours and the journey, and the clean itself is the same full TR19® job as in any town: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.

Good records are part of the job. You get a written report with photos after every visit, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s to hand when an insurer or inspector asks.

Five Duct Doctor technicians in navy uniforms with the company vans
Where
Cassington (OX29)
Region
Oxfordshire
Records
Certificate and photo report
Price
Fixed quote, usually within a working day
Hours
Overnight and weekend work, 24/7 emergency callout
Call
0345 646 2711
Checked
30 October 2026

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.

Multi-storey and shared buildings

A duct that climbs several floors may be cleaned over more than one visit. Visits are planned around the building’s hours, out of hours where possible.

Leave it or put it right?

A fire in a greasy duct is hard to reach and hard to stop. It can travel through the ductwork to other parts of the building, which is why the duct matters as much as the canopy. A fault that closes a site in a village like Cassington affects everyone who depends on it.

Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, which can make the next visit longer. If you are unsure, phone us on 0345 646 2711 or send us an email for straight advice and a fixed quote.

Why us?

  • Trading since 2009
  • Full insurance on every job
  • Work around your opening hours, with 24/7 emergency cover
  • Survey first, then a fixed quote

See our cost guide and our accreditations and certificates.

Landlords, agents and facilities managers

We also work for facilities teams across offices, schools and healthcare in Cassington and across Oxfordshire. Work can be phased by floor, building or site to keep disruption down.

Records are where multi-site compliance often slips. Each visit produces a dated report with pictures, so you can show an insurer or inspector what was done at each site.

Kitchen extracts in Cassington

According to Food Standards Agency records, there are about 5 bars, pubs and nightclubs in and around Cassington, up to about a mile and a half out. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Cassington sits within the area of Oxfordshire Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. Kitchens in Cassington get their food hygiene inspections from West Oxfordshire council. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Keeping each certificate and photo report on file helps show the extract is looked after.

School kitchens, at schools like St Peter's Church of England Primary School for example, are normally cleaned in the holidays so no lunches are lost. A hospital like Radcliffe Infirmary, about 4.1 miles south-east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.

Cassington is about 6 miles north-west of Oxford, in Oxfordshire. Sites in Cassington get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with photos. We cover 443 places across Oxfordshire, large and small. Oxford is in our area too, about 6 miles from Cassington.

We work across the OX29 postcode area for ductwork cleaning and the roads nearby. Whether your site is on Church Lane, The Green and Pound Lane or anywhere close by, our technicians can take on the work. Other places close to Cassington include Swinford (1 mile south-west), Eynsham (2 miles south-west), Wytham (2 miles south-east), Farmoor (2 miles south) and Filchampstead (3 miles south). Within a short drive, we also cover Oxford (6 miles south-east), Didcot (13 miles south), Bicester (11 miles north-east), Abingdon-on-Thames (8 miles south), Witney (6 miles west) and Carterton (11 miles west).

Near you in Cassington

Typical jobs here are in premises near Bartholomew School and Chequers Inn. For rail, the closest station is Hanborough station, about 2.5 miles north-west of the centre. A little further out are Oxford Castle and earlier settlement remains (4.5 miles south-east) and Radcliffe Infirmary (4.1 miles south-east). Not far away are Hook Meadow and The Trap Grounds and Cumnor Hill.

Map of Cassington © OpenStreetMap contributors

How the visit works

Night work is normal for us. Evenings, nights and weekends are when much of our work happens, so the site can open as normal afterwards. On site, the work takes anything from a few hours to several visits, depending on the length of duct. Seeing the system in pictures first means the trip to Cassington can be planned properly.

  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. The duct is signed off with readings, photos and a next clean date.

Preparing for the visit

  • Plan for cooking equipment or plant to be off before we arrive
  • Clear the space around the work
  • Mention any parking or loading restrictions

Getting a quote

Need a price for ductwork cleaning? Please call 0345 646 2711 or use the quote form with a few details about the site. We’ll talk you through the work and give you a fixed quote before anything is booked.

Ask for a quote

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Signs you need ductwork cleaning in Cassington

A greasy duct is a fire path, in Cassington as anywhere. Burning grease can carry fire through the ductwork to other rooms or floors, which is why the responsible person needs it under control.

Common reasons sites call us include:

  • Grease pooling at the foot of the riser
  • Smells of old cooking grease from the ductwork
  • Years of grease along the duct floor
  • An insurer asking for TR19 evidence

If your kitchen is in a listed or historic building, like the houses around Cassington (Blenheim Palace is about 3.4 miles north), fitting access panels needs care.

Before booking anyone

  • What happens if part of the system can’t be accessed
  • What records you will receive afterwards
  • How they set the interval to the next visit
  • Whether the work can be done while the site is closed

Our hiring checklist

FAQs for Cassington

Which fire service covers Cassington?

It’s Oxfordshire Fire and Rescue Service, which covers Cassington. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Can a school canteen extract in Cassington be done out of term time?

Yes. The holidays are the usual time for school work. With about 3 schools and colleges on the FSA’s register within roughly a mile and a half of Cassington, it pays to plan holiday dates ahead. Just give us a ring on 0345 646 2711, or email photos with your term dates and we will plan around them.

How much does ductwork cleaning cost?

We do not publish prices, because the cost depends on the job: the size of the system, its condition, access and when we can work. We fix the price before work begins.

How do you keep the site clean during the work?

By covering it before any work starts. The work is kept contained and clean down when we finish.

Which kinds of sites do you work on?

Any commercial site with kitchens or ventilation, from a small pub to a hospital. We work with hotels, schools, care homes, offices, retail and leisure sites.

Is Cassington in your area?

Yes. We work in Cassington and across Oxfordshire, within our South East and London area. For a fixed quote, call 0345 646 2711 or drop us a line.

What happens if there are not enough access panels?

We clean everything we can reach and record what we can’t. Extra panels can be installed, and we can do that for you.

How can I tell if my extract ducts are dirty?

We measure it. Readings are taken by Wet Film Thickness Test (WFTT) or Deposit Thickness Test (DTT). A mean above 200 microns, or 500 microns at any point, means it’s due.

Looking after it afterwards

How long the results last depends on use and care. We suggest:

  • Book the next clean before the recommended date
  • Ask for a grease thickness test if the kitchen gets busier
  • Leave a way through to the access panels
  • Do not switch the extract off early

File the paperwork in the maintenance log. It’s the evidence an insurer or inspector may ask for, and the pictures make the duct’s condition easy to see.

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.

What your team can do, and what needs us

Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, and that’s where we come in.

Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.

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