Oxfordshire · Extract fan cleaning
Barford St John extract fan cleaning
Extract fan cleaning in Barford St John, surveyed first and signed off with a written report and pictures. Call for a fixed quote.
- Burning smells from the fan area
- Grease stains around the discharge
- A fan shaking on its mounts
How the visit works
There are three stages on the day: getting the area ready, doing the work and signing it off. Set-up means sheeting and making equipment safe, while signing off means the written report and photos. The middle part takes longest, and that takes a couple of hours per fan, depending on its size and the build-up. For a village or hamlet like Barford St John, tell us about narrow lanes, gates and parking when you book.
- We start by checking where the fan sits and how to isolate it.
- With the fan isolated, the housing is opened.
- We remove the grease from the blades, impeller and casing.
- We degrease the fan and housing, taking care around the motor.
- We reassemble, run the fan and photograph the result.
Before we arrive
- Find the previous report, if there is one
- Clear loose items from the work area
- Tell us the best time to work, such as after service or at a weekend
Getting a quote
Quoting starts with a diagnosis, either from photos and details you send or from a site visit. After that, you get a fixed price for the work so you know the cost before any work starts.
Related advice
How we handle extract fan cleaning in Barford St John
Duct Doctor has been cleaning kitchen extract fans since 2009. As a BESCA Vent Hygiene Elite member, we clean to BESA TR19® Grease, with CHAS, SafeContractor and ISO 9001 and full insurance. If you have thick grease on the impeller and casing and grease escaping from the fan outlet, we can help, from centrifugal fans, roof-mounted fans and in-line fans onwards.
Somewhere as small as Barford St John, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Each still has a canopy and duct that collect grease.
The report is your system’s health record: a dated account with pictures of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Place
- Barford St John (OX15)
- Wider area
- Oxfordshire
- Paperwork
- Certificate plus before-and-after photos
- Quote
- A fixed quote up front
- Working hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Different parts, different methods
Inline duct fans
Inline fans can be in tight spaces, so the method is planned in advance. Anything out of reach is recorded.
Impellers and blades
Grease on the leading edges of the blades cuts the fan’s efficiency. Scraping and degreasing them restores their shape, so the fan can run as intended.
What your team can do, and what needs us
Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
When to call us in Barford St John
Grease builds up unevenly on the blades. Over time, that imbalance shakes the fan, wearing bearings and mounts. What starts as a grease problem can become a mechanical one.
Clients typically contact us after spotting one of these:
- Grease stains around the discharge
- A fan left out of previous cleans
- Rough running from the extract fan
- Vibration from an unbalanced impeller
If you run catering at a historic house or estate in the area (Broughton Castle is about 3.3 miles north), event kitchens in older buildings often have awkward duct runs that need planning.
What your quote should include
- Whether the price is fixed
- What insurance they carry
- Proof of accreditation you can verify
- Exactly which parts of the system are covered
Grease, kitchens and Barford St John
Environmental health officers from Cherwell council inspect food businesses in Barford St John. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Keeping each certificate and photo report on file helps show the extract is looked after. Barford St John sits within the area of Oxfordshire Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
A hall kitchen that only cooks for events, whether near Church of St John or elsewhere in Barford St John, still needs its extract cleaned, just less often. For schools such as The Warriner School, kitchen extract cleaning is typically booked for the holidays, when the canteen is closed.
Barford St John is about 5 miles south of Banbury, in Oxfordshire. Across the OX15 area, we cover extract fan cleaning for commercial sites. Across Oxfordshire, we cover 443 places, and Barford St John is one of them. Oxford is in our area too, about 18 miles from Barford St John.
Postcode districts we cover here for extract fan cleaning: OX15. We also cover the places around Barford St John: Barford St Michael (1 mile south), Hempton (1 mile south-east), Deddington (2 miles south-east), Nether Worton (3 miles south) and Dane Hill (3 miles south-east). We also work in nearby towns such as Banbury (5 miles north), Bicester (11 miles south-east), Witney (15 miles south), Kidlington (13 miles south), Bure Park (11 miles south-east) and Chipping Norton (9 miles south-west).
Around Barford St John
We work in commercial kitchens and buildings around George Inn. The closest station to Barford St John is Kings Sutton station, roughly 3.9 miles north-east of the centre. Well-known places in the area include Deddington Castle (2.3 miles south-east) and Bloxham Village Museum (1.6 miles north). Open spaces near Barford St John include Crouch Hill.
Nearby places to Barford St John
Also in Barford St John
Barford St John: your questions answered
Which fire and rescue service is responsible for Barford St John?
Fire safety enforcement in Barford St John is handled by Oxfordshire Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Can you get to a site in Barford St John?
Yes, Barford St John is part of our area, however small the site. Let us know about access, parking and anything unusual about getting there when you book.
How long will it take to clean the fan?
Size, access and build-up all affect it. As a guide, it takes a couple of hours per fan, depending on its size and the build-up.
Is TR19 a legal requirement?
No. TR19® itself is not law; it’s a BESA specification. The legal duty comes from the Regulatory Reform (Fire Safety) Order 2005: the responsible person must assess and reduce fire risk, and cleaning to TR19® is the recognised way to show grease is under control.
Do you offer extract fan cleaning separately?
Yes, we can clean just the fan. That helps when the fan needs attention before the next full clean, but it doesn’t replace a full TR19 clean.
Is it safe to clean the fan while the kitchen is open?
The fan must be isolated before anyone touches it. We clean out of hours, in the evening, overnight or at weekends, so cooking isn’t affected.
How much does extract fan cleaning cost in Barford St John?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote, typically ready within one working day.
Do you survey before quoting?
Yes. Every job is surveyed first, either from photos and details you send or on a site visit. Then you get a fixed quote.
Fixed quotes for extract fan cleaning in Barford St John
The quote reflects the site in front of us. We consider:
- Whether we need access equipment or extra panels
- Working hours and out-of-hours timing
- How big the system is
- Whether several sites go on one quote
You will not find a price list here, because each job is priced on what it involves. Call for a fixed quote, and we will explain what it covers.
Asking for a quote
When you call or email, it’s useful to have:
- When the site is open and when it’s quiet
- Where the site is and what kind of site it is
- Detail shots of panels, filters and grilles
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
Getting a quote doesn’t take long. Send a few details and photos, and we typically reply with a fixed quote within one working day. If we need to see the system first, we book a survey around your hours.
What happens if it’s left?
Without a working extract fan, a kitchen cannot cook safely. Grease is often where fan trouble begins, so cleaning the fan helps keep it working. If it does fail, our 24/7 emergency line is there. In a place like Barford St John, ductwork and fans are easy to forget until something goes wrong.
Combining work into one visit or one programme often makes better use of the time. Tell us about everything you’d like looked at, and you will get one fixed quote.
Why us?
- We diagnose before we treat
- In business since 2009
- A fixed price before any work starts
- One number for every site across the South East and London
See what affects the cost and our accreditations and certificates.
Landlords, agents and facilities managers
If you look after several sites, we can schedule visits across all of them on one quote. Every building has its own written report, so each one has its own record.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.