Buckinghamshire · Extract fan cleaning
Extract Fan Cleaning in Wendover
Extract fan cleaning for Wendover, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Fat spreading onto the roof or wall by the fan
- A fan coated in grease inside its housing
- Hot, greasy smells near the fan
Why it’s worth doing now in Wendover
Grease on the impeller makes the fan less efficient. Airflow at the canopy drops and the kitchen gets hotter and smokier and the motor works harder. It’s easy to lose track of when the work was last done on a quieter site.
What you pay reflects the actual work. That is why we survey first, from pictures or on site, and why the quote is fixed before work begins.
Why choose Duct Doctor in Wendover
- Fixed quotes, usually within one working day
- A single point of contact for sites across the South East and London
- Accredited under CHAS and SafeContractor, with ISO 9001
- Photo reports with every job
See how cleaning jobs are priced or our accreditations and certificates.
Extract fan cleaning in Wendover, done properly
We have been trading since 2009. As a BESCA Vent Hygiene Elite member, we clean to BESA TR19® Grease, with CHAS, SafeContractor and ISO 9001 and full insurance. Typical jobs include rough running from the extract fan and a fan motor running hot under a coat of grease, on roof-mounted fans, fan housings and in-line fans.
Around a smaller place like Wendover, kitchen extracts tend to belong to pubs, cafés, takeaways and school or care home kitchens. Quieter kitchens still collect grease in the duct, just more slowly, so the interval is set by hours of use and grease readings.
Each visit ends with a written report and pictures, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Place
- Wendover (HP22)
- Wider area
- Buckinghamshire
- Reporting
- Certificate plus before-and-after photos
- Price
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
When something else is needed
We’d rather tell you now than book work that will not help, so here are the limits:
- A fan that won’t start
- Electrical faults in the fan’s supply or controls (an electrician’s job)
- A dirty duct upstream of the fan
If you’re not sure, just call 0345 646 2711 or send us an email and we will give you a straight answer before booking.
Parts of the system we cover
- Centrifugal fans
- Fan housings
- Axial fans
- Roof-mounted fans
- In-line fans
- Discharge points
What we’re called out for in Wendover
A fan collects more grease when the filters let more through. Missing, damaged or badly fitted filters let grease travel the whole system, so the fan takes far more than it should.
If you notice any of these, it’s worth a diagnosis:
- Grease escaping from the fan outlet
- Burning smells from the fan area
- Rough running from the extract fan
- Grease around the motor and its mounts
Bursars and site managers at schools such as The John Hampden School tend to book extract cleaning for when the kitchen is empty.
What your quote should include
- What records you will receive afterwards
- Whether the price is fixed
- How they set the interval to the next visit
- Proof of accreditation you can verify
How the visit works
A visit follows the same order every time: protect the area, make the system safe, carry out the extract fan cleaning, clear away and leave you the report. On site, the work takes an hour or two for most single fans. For a place like Wendover, we load the van from the survey notes so the work can be done in one visit where possible.
- Diagnosis first: we look for grease, noise and vibration.
- Once isolated, we open the fan up.
- The impeller is cleaned blade by blade so it runs balanced.
- We clean the casing, the outlet and around the motor.
- The fan goes back into service with a report on its condition.
Preparing for the visit
- Make sure equipment near the work can be switched off and left to cool
- Mention any parking or loading restrictions
- Find the previous report, if there is one
Ask for a quote
We don’t publish a price list, because every site is different. We look at your system first, from photos or on a visit, and then send you a fixed quote. To get going, call us on 0345 646 2711, or send details by email.
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Common questions in Wendover
Do you clean school canteen extracts around Wendover out of term?
Yes. The holidays are the usual time for school work. With about 6 schools and colleges on the FSA’s register within roughly a mile and a half of Wendover, it pays to plan holiday dates ahead. Just call us on 0345 646 2711 or use the quote form with your term dates and we will plan around them.
Can you work in Wendover outside opening hours?
Yes, out-of-hours work is a big part of what we do. It means the site in Wendover keeps running as normal. When you ring 0345 646 2711 or drop us a line, mention when the site is quiet.
What does TR19 mean?
TR19® is the BESA specification for keeping ventilation systems clean. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.
Do you need to turn the fan off to clean it?
We always isolate the fan first, so it cannot start while we work. With the extract off, the kitchen can’t cook, so we work out of hours.
Do we lose a day’s trading?
Not normally. We need the work area to ourselves while we’re on site, so the visit goes in a quiet slot.
What types of premises do you cover?
Commercial premises of every kind: from restaurants, pubs and hotels to schools, hospitals, care homes, offices, shops and food production sites. Work is timed around how each site runs.
Do you offer extract fan cleaning separately?
Yes, we do. We record it as a fan-only clean, so your TR19 records stay accurate. The whole system still needs cleaning at the intervals in BESA guidance.
Do you work with multi-site operators?
Yes. We work across South East England and London, so we can schedule a run of sites as one programme. Each site gets its own report and photos.
Kitchen extracts in Wendover
Food Standards Agency records include about 8 bars, pubs and nightclubs across Wendover and its immediate surroundings (about a mile and a half). Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. It’s Buckinghamshire council that sends environmental health officers to food businesses in Wendover. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A dated certificate in the maintenance file answers the question before it’s asked. Wendover sits within the area of Buckinghamshire Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises.
A hall kitchen that only cooks for events, whether near Parish Church of St Mary or elsewhere in Wendover, still needs its extract cleaned, just less often. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Stoke Mandeville Hospital is the nearest hospital to Wendover, about 3.4 miles north-west.
Wendover is about 5 miles south-east of Aylesbury, in Buckinghamshire. For extract fan cleaning in and around Wendover, please give us a ring on 0345 646 2711 or drop us a line for a fixed quote. Our area covers London and the South East, Wendover included. Wendover is one of 263 places in Buckinghamshire we cover for extract fan cleaning. There’s also a page for Milton Keynes, roughly 19 miles from Wendover.
Postcode districts we cover here for extract fan cleaning: HP22. You’ll find streets such as High Street, The Paddocks and Victory Road, all of which we cover for extract fan cleaning. Wendover sits on or near the A413 and B4009, which makes travel easy for extract fan cleaning. We also cover the places around Wendover: Halton (1 mile north), Nash Lee (2 miles west), Chalkshire (2 miles west), Terrick (2 miles west) and Weston Turville (2 miles north-west). Further out, we also cover Aylesbury (5 miles north-west), High Wycombe (9 miles south), Chesham (7 miles south-east), Marlow (13 miles south), Amersham (9 miles south-east) and Beaconsfield (12 miles south).
Around Wendover
Typical jobs here are in premises near John Colet School, Wendover House School and The Pack Horse Public House, among other places. There’s a railway station in Wendover itself: Wendover station. Nearby you will also find Trenchard Museum (1.2 miles north-east) and Stoke Mandeville Hospital (3.4 miles north-west). For a walk, there’s Haddington Hill and Dancersend Nature Reserve.
What the work involves, part by part
Roof-mounted fans
Many kitchen extracts end at a fan on the roof. They’re cleaned where safe access allows, and anything we cannot reach is recorded.
Fan housings and motors
Inside the casing, grease is thrown onto the walls. It’s scraped and degreased with the impeller.
Multi-site and managed buildings
Facilities teams in offices, schools and healthcare sites book us too across Buckinghamshire. Work can be phased by floor, building or site to keep disruption down.
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 records stay tidy.
Nearby places to Wendover
More services for Wendover
What staff can safely do
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.
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.