Buckinghamshire · Extract fan repair and replacement
Extract fan repair and replacement in Green End, Buckinghamshire
One call covers repair and replacement of kitchen extract fans, fan motors and worn fan parts in Green End: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- An old fan that needs replacing
- A fan shaking on its mountings
- A squealing belt on start-up
What the work involves, part by part
Fan controls
Controls are checked as well as the fan itself since the motor is not always to blame.
Roof and wall-mounted fans
An external fan’s rattle can be heard outside. It’s often down to loose mounts or worn bearings.
How we handle extract fan repair in Green End
Diagnosis comes before parts. We look at the motor, the belts or direct drive, the impeller and the mountings, along with the fan’s controls. Then you’re given a fixed quote for the repair or the replacement. If you’re dealing with an extract fan that rattles or knocks and a motor that trips out or overheats, we can help, from roof and wall fans, bearings and fan motors onwards.
In a village or hamlet like Green End, the kitchens with extract fans are few, wherever there are any. When one fails, the cooking stops, and emergency callout is available 24/7, villages included.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Place
- Green End (HP14)
- Region
- Buckinghamshire
- Reporting
- Written report with photos
- Quotes
- A fixed quote up front
- Working hours
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Honest limits
Not every problem is solved by extract fan repair, and we’d rather say so up front. It doesn’t solve:
- Grease throughout the ductwork, which needs a full TR19 clean
- Cooking smells reaching neighbours, which may need odour control
- Faults on the gas side of an interlock system, which need a Gas Safe registered engineer
Not sure which it is? You can call us on 0345 646 2711, or email photos and we’ll tell you honestly before booking.
Parts of the system we cover
- Fan motors
- Kitchen extract fans
- Bearings
- Roof and wall fans
- Fan housings
- Belts and pulleys
When a fan fails in Green End
Look up Green End on the FSA’s food hygiene register and you’ll find about 6 restaurants, cafés and canteens within roughly a mile and a half of the centre of Green End. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. Green End is about 34 miles from central London, well within the area we cover across London and the South East. A survey and a fixed quote come first, then the visit at a time that suits you. Food hygiene inspections in Green End are the job of Buckinghamshire council’s environmental health team. Under food hygiene rules, a kitchen needs suitable and sufficient ventilation. That makes a fan repair urgent rather than something to put off.
Fan failures around Green End don’t keep office hours, and neither does our emergency line.
Green End is about 4 miles north-west of High Wycombe, in Buckinghamshire. From the centre of Green End to the outskirts, extract fan repair is available to all kinds of commercial premises, from small sites to large estates. Our Buckinghamshire coverage runs to 263 places, Green End among them. Our Reading page covers sites nearby, about 15 miles away.
We work across the HP14 postcode area for extract fan repair and the roads nearby. We also cover the places around Green End: Studley Green (1 mile south-west), The City (1 mile north-west), Beacon's Bottom (1 mile west), Horsleys Green (1 mile south-west) and Piddington (1 mile south-east). Within a short drive, we also cover Aylesbury (11 miles north), High Wycombe (4 miles south-east), Chesham (11 miles east), Marlow (6 miles south-east), Amersham (10 miles east) and Beaconsfield (9 miles east).
Landmarks near Green End
Around Green End, our work takes us to kitchens and buildings near Studley Arms. The closest station to Green End is Saunderton station, roughly 1.7 miles north-east. A little further out are High Wycombe Castle (4.3 miles east) and Wycombe Hospital (4.2 miles south-east). The countryside around Green End includes Bald Hill and Yoesden.
What we’re called out for in Green End
Bearings wear out with heat and long hours. As they wear, you hear a whine or a rumble, and if they’re left they can seize.
Keep an eye out for any of the following:
- An extract fan that has stopped working
- Poor airflow at the canopy
- An extract fan that rattles or knocks
- A worn or slipping fan belt
If you run a school kitchen, at a school such as The Mary Towerton School At Studley Green or nearby, a fan that’s getting noisy is best repaired in the holidays before it fails in term.
Questions to ask before booking
- How they set the interval to the next visit
- When they can work, and whether that is outside your opening hours
- What insurance they carry
- What’s included in the scope, part by part
Between visits
Looking after the system between visits is straightforward, and it helps at the next visit:
- Keep access to the fan controls unobstructed
- Do not cook with gaps in the filter bank
- Keep a record of any trips or stoppages
- Keep the emergency number where staff can see it
If the fan had grease on it, the rest of the system almost certainly does too. We can book a TR19® clean of the whole extract and you get a TR19 certificate and photo report afterwards.
Clogged filters make the fan strain. Keeping filters clean eases the strain and helps prevent overheating.
In-house cleaning or a specialist?
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to us.
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.
Questions from Green End
Who carries out food hygiene inspections in Green End?
In Green End, it’s Buckinghamshire council that carries out food hygiene inspections. A note of when the fan failed and when it was fixed shows the problem was dealt with.
Can you come to Green End after we close?
Yes, we can come after you close and finish before you open. That way a site in Green End does not have to lose a day’s trading. When you phone us on 0345 646 2711 or send us an email, mention when the site is quiet.
Can we book visits on a schedule?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, to suit the system and how it’s used.
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 in England and Wales.
Are you insured?
Yes. Duct Doctor is fully insured, and we can share the details when you need them.
Do you recommend a next date?
Yes. The report recommends when the next visit should be, based on use and what we found.
What should go in our maintenance log?
Visit reports, certificates and your in-house cleaning logs. Insurers, fire officers and EHOs may all ask to see them, so keep them together and easy to find.
How do you keep the site clean during the work?
By covering it before any work starts. The work is kept contained and leave the area clean.
How it works
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes a few hours for most repairs, longer for a full fan replacement. A few pictures of the system help us make the most of a visit to a place like Green End.
- You describe the fault and we arrange a visit.
- We isolate the fan before touching it.
- We diagnose the fault, checking the controls as well as the fan.
- A fixed quote for the repair or replacement follows.
- We fix the fault and run the fan to check it.
How to prepare
- Tell us about site rules, permits or sign-in
- Arrange a key holder or contact on site
- Tell us the best time to work, such as after service or at a weekend
Ask for 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 we start.
Advice
How we price extract fan repair
Some jobs are bigger than they look, and some smaller. What affects the quote:
- What state the system is in
- Working hours and out-of-hours timing
- How big the system is
- Whether we need access equipment or extra panels
Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we will explain each part.
Asking for a quote
To speed up the quote, please include:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Your last certificate, test record or report
- When the site is open and when it’s quiet
- Wide pictures of the system and the area around it
To get a fixed quote, phone us on 0345 646 2711, or send details by email with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You’ll normally have a quote within one working day.