Oxfordshire · Extract fan repair and replacement
Extractor fan repair in Harwell
Professional extract fan repair in and around Harwell, timed so the site keeps working and signed off in writing with pictures.
- A failed fan that needs a replacement
- A belt-driven fan that squeals
- An extract fan that has stopped working
Why act early in Harwell
Where the cooking gas supply is interlocked with the extract, a failed fan can stop the kitchen cooking. Even without an interlock, cooking without extraction isn’t sensible and fixing the fan early avoids a forced shutdown. It’s better to plan the work at a site near Harwell than wait for a failure.
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all make a difference.
What you get with us
- One contact for all your sites in London and the South East
- Fixed quotes, normally within one working day
- Accredited under CHAS and SafeContractor, with ISO 9001
- Ventilation hygiene specialists since 2009
Extract fan repair in Harwell, done properly
Every fan job begins with finding the fault. Noise can come from grease on the impeller, worn bearings or a slipping belt, while a fan that won’t start may have a motor or control fault. You hear what we have found before any work goes ahead. If you’re dealing with a fan rattling in its housing and a belt-driven fan that squeals, we can help, from kitchen extract fans, fan housings and roof and wall fans onwards.
A callout to a place like Harwell is planned so the first visit fixes as much as possible, so pictures of the fan and its rating plate help.
We’re CHAS and SafeContractor accredited, we hold ISO 9001 and we’re fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Location
- Harwell (OX11)
- Wider area
- Oxfordshire
- Paperwork
- Report and pictures after the visit
- Quotes
- A fixed price before we start
- Working hours
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
What your team can do, and what needs us
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. That is our job.
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but they do not reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
Harwell questions
Can you work in Harwell outside opening hours?
Yes, out-of-hours work is a big part of what we do. That way a site in Harwell doesn’t have to lose a day’s trading. When you call 0345 646 2711, or send details by email, mention when the site is quiet.
Which council inspects kitchens in Harwell?
In Harwell, it’s Vale of White Horse council that carries out food hygiene inspections. If the extract fan has failed, it’s worth having the repair booked, and the details to hand, before an officer visits.
Will you tell us when the next visit is due?
Yes. How often depends on use and condition and the report sets out why.
Do you replace extract fans as well as repair them?
We can. We fit replacement fans as well as repairing old ones, and we’ll explain the options.
What does TR19 mean?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.
Do you work with multi-site operators?
Yes. Send the list of sites and the work at each and we will quote them together.
How much does an extract fan repair cost?
We price each job after finding the cause. Repair, parts or a full replacement all cost differently so the first step is a diagnosis.
Do you provide a certificate or report?
Yes. It’s the record insurers and inspectors ask to see: a dated report with photos, listing the work and any areas we couldn’t reach.
What affects the cost of extract fan repair
You will get a fixed price before work begins. It’s based on:
- The size of the system
- Parking and loading at the site
- When the work can happen, such as evenings, overnight or weekends
- Site requirements such as sign-in and permits
What you pay depends on how big the system is, what state it’s in and access to every part of it. You get a fixed price before work begins, so you know where you stand.
Asking for a quote
A few details help us quote accurately. With your enquiry, please include:
- Detail shots of panels, filters and grilles
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- The times we could work without disrupting the site
- The paperwork from the last visit, if you have it
Quotes are quick. Send a few details and pictures, and we typically reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Nearby places to Harwell
More services for Harwell
Honest limits
Some problems need a different service or another trade:
- Faults on the gas side of an interlock system, which need a Gas Safe registered engineer
- Cooking smells reaching neighbours, which may need odour control
- Grease throughout the ductwork, which needs a full TR19 clean
If in doubt, call 0345 646 2711 or drop us a line and we’ll say what we think before booking.
What we work on in Harwell
- Roof and wall fans
- Fan motors
- Bearings
- Fan housings
- Kitchen extract fans
- Belts and pulleys
What we do, step by step
Each visit runs to the same pattern: sheeting and protection first, isolate whatever needs isolating, carry out the extract fan repair, tidy up and leave you the report. The visit itself takes a few hours for most repairs, longer for a full fan replacement. Tell us when your site near Harwell is quiet and the visit will be booked for then.
- We take details of the symptoms and book a time that suits the kitchen.
- We isolate the fan before touching it.
- The fan and its controls are checked to pin down the fault.
- You get a fixed price for putting it right.
- The work is done and the fan is tested running.
How to prepare
- Tell us about site rules, permits or sign-in
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Move anything stored near the system
Getting a quote
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
Related advice
Multi-site and managed buildings
Whether it’s one building or many, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
Keeping records across a portfolio is half the battle. Each visit produces a dated report with photos, so you can show an insurer or inspector what was done at each site.
Signs you need extract fan repair in Harwell
Any kitchen that cooks for long hours works its fan hard, in Harwell or anywhere else. Belts on a belt-driven fan stretch and wear and a slipping belt means slower fan speed and weaker extraction.
Keep an eye out for any of the following:
- A whining or grinding extract motor
- An extract that vibrates through the ductwork
- Weak extraction and a smoky kitchen
- An old fan that needs replacing
If you look after a church or hall kitchen near Church of St Matthew, or anywhere in Harwell, test the extract fan before a big event rather than on the day.
What to look for in a quote
- Whether a survey comes first
- Whether they’re fully insured
- How areas they can’t reach will be recorded
- Whether the price is fixed
What extract fan repair looks like in Harwell
Food Standards Agency records list about 17 cafés, restaurants and staff canteens and about 4 takeaways and sandwich shops in Harwell and the streets around it, up to about 1.5 miles out. A kitchen with a dead extract fan gets hot and smoky fast, and kitchens like these feel it at once. In Harwell, food businesses are inspected by environmental health officers from Vale of White Horse council. A kitchen with no working extract can fall short of the suitable and sufficient ventilation food hygiene rules expect. That’s one more reason not to keep cooking with a broken fan. Harwell is about 52 miles from central London, well within the area we cover across London and the South East. The visit is fixed around your opening hours, not ours.
School kitchens can’t easily serve lunch without extraction, so if you look after one at a school like Harwell Primary School, fix a failing fan before term starts.
Harwell is about 2 miles west of Didcot, in Oxfordshire. Wherever you are in the OX11 postcode area, we can carry out extract fan repair at your premises. Our Oxfordshire coverage runs to 443 places, Harwell among them. There’s also a page for Oxford, about 11 miles away.
Extract fan repair in OX11 follows the same survey, fixed quote and written report as everywhere else we cover. Streets in the area include High Street, Loder Road and The Styles, and we cover them all for extract fan repair. Close by, we work in West Hagbourne (2 miles south-east), Coscote (2 miles east), Upton (2 miles south-east), Chilton (2 miles south) and East Hagbourne (2 miles east). We also work in nearby towns such as Oxford (11 miles north), Abingdon-on-Thames (5 miles north), Witney (15 miles north-west), Wantage (6 miles west), Grove (6 miles west) and Faringdon (13 miles west).
What’s near Harwell
Typical jobs here are in premises near The Crispin pub, UTC Oxfordshire and UTC Oxfordshire, among other places. Harwell’s nearest station is Didcot Parkway station, roughly 2.3 miles east of the centre. Well-known places in the area include Atlas Computer Laboratory (2 miles south-west) and Abingdon Community Hospital (4.8 miles north). Open spaces near Harwell include Churn Hill and Mowbray Fields.