Greater London · Extract fan repair and replacement
Willesden Green extract fan repair
Looking for extract fan repair in Willesden Green? We survey first, send you a fixed quote and work around your opening hours, then sign off with a report and photos.
- A belt-driven fan that squeals
- A dead fan motor
- An overheating extract motor
In-house cleaning or a specialist?
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, which is where we come in.
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 they don’t reach the grease that builds up further in. That part needs specialist access and equipment.
How we handle extract fan repair in Willesden Green
Across Willesden Green, we deal with fan faults of every kind, from rattling and humming to a fan that has stopped dead. The fault is diagnosed, quoted at a fixed price and put right, or the fan is replaced if repair doesn’t make sense. If you’re dealing with weak extraction and a smoky kitchen and a fan worn beyond sensible repair, we can help.
For a London kitchen, a failed extract fan typically means the cooking stops. In Willesden Green, as across London, fans often sit on a roof or deep in a plant space, so we ask about access first.
Duct Doctor has been trading since 2009, and we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
- Place
- Willesden Green (NW10, NW2, NW6)
- Region
- Greater London
- Paperwork
- Report and pictures after the visit
- Quotes
- Fixed quote, typically within a working day
- Hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
How we price extract fan repair
We don’t publish a price list, because no two systems are the same. The quote depends on:
- The scale of the work
- The times the site is available
- How many systems or sites are involved
- What state the system is in
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 we start, so you know where you stand.
Asking for a quote
Photos let us diagnose from a distance. Try to include:
- The site address and the type of premises
- Your opening hours and when the area is out of use
- Close-ups of filters, grilles, hatches or access panels
- Your last certificate, test record or report
Need a price for extract fan repair? Please call us on 0345 646 2711 or use the quote form with a few details about the site. We will explain what we’d do and send a fixed quote before you commit to anything.
Extract fan repair in Willesden Green: local notes
Look up Willesden Green on the FSA’s food hygiene register and you’ll find about 253 restaurants, cafés and canteens and about 143 takeaways across Willesden Green and its immediate surroundings (about a mile and a half). Every one of them that cooks under a canopy depends on its extract fan to keep cooking. Food hygiene inspections in Willesden Green are the job of Brent council’s environmental health team. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. Getting the fan running again is the priority. A failed fan in a London kitchen typically means a closed kitchen, so access details help us plan the repair.
If you manage a school such as Donnington Primary School and the kitchen fan is getting louder, the next break is the time to deal with it. For kitchens close to Kensal Rise station, a fan that stops mid-service needs fixing fast, and our emergency line runs 24/7. If you run a church or community hall kitchen, near Church of St Andrew or elsewhere in Willesden Green, an extract fan that rarely runs can seize or fail when it’s needed.
Willesden Green is about 1 mile south-east of Neasden, in Greater London. From the centre of Willesden Green to the outskirts, we cover extract fan repair for every kind of premises, from small sites to large estates. Willesden Green is one of 764 places in Greater London where we work for extract fan repair. Our London page covers sites nearby (7 miles or so).
Postcode districts we cover here for extract fan repair: NW10, NW2 and NW6. Streets in the area include Fry Road, High Road and Dean Road, all of which we cover for extract fan repair. Neighbouring places we cover for extract fan repair include Willesden (1 mile north), College Park (1 mile south), Kensal Green (1 mile south), Harlesden (1 mile south-west) and Kensal Rise (1 mile south-east). Larger places within reach include London (7 miles south-east), City of Westminster (4 miles south-east), Marylebone (4 miles south-east), Kensington (3 miles south-east), St Pancras (5 miles east) and Shoreditch (7 miles east).
Landmarks near Willesden Green
In Willesden Green, that means kitchens and buildings near Roundwood Park, Brondesbury College and Capital City Academy. The closest station to Willesden Green is Kensal Rise station, roughly 0.7 miles south-east. Well-known places in the area include O2 Centre (2.2 miles east) and Brent Museum and Archives (under half a mile north). Open spaces near Willesden Green include Campden Hill and Westbere Copse.
Why deal with it now?
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, so a failing fan is worth dealing with early. A busy site in Willesden Green builds up dirt and wear quickly, so putting it off makes the eventual job larger.
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’ll explain each part.
Why us?
- A written report with pictures after every visit
- Out-of-hours work and a 24/7 emergency line
- A fixed price before any work starts
- Full insurance on every job
Read our cost guide and how to check a contractor.
Common questions in Willesden Green
Can you come to Willesden Green after we close?
Yes, evening, overnight and weekend work is normal for us. That way a site in Willesden Green does not have to lose a day’s trading. Just ring 0345 646 2711 or use the quote form with your opening times and we will plan around them.
Is there an emergency callout for extract fans in Willesden Green?
Extract fan emergencies in Willesden Green are covered around the clock. Call 0345 646 2711 and tell us what the fan is doing, or not doing. If you can, stop cooking until the fan is checked.
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 long will the fan be out of action?
It depends on the fault, but most jobs take a few hours on site, depending on the fault and the access to the fan. You’ll know more once we have found the fault.
Is it worth cleaning the extract while you’re fixing the fan?
A repair deals with the fan, not the grease in the rest of the system. Grease on the fan typically means grease in the ducts, and we can arrange both.
Are you fully insured?
Yes. We carry full insurance and have been trading since 2009.
What do you do to protect the area?
With sheeting and covers, before anything else happens. We keep the work contained and clean down when we finish.
What paperwork should we keep on file?
Everything that shows the system is looked after: reports, certificates, photos and your own cleaning or check logs. A single log for each site works best.
When it’s something else
We’ll always give you a straight diagnosis, so here’s what extract fan repair will not do:
- Grease build-up in the rest of the extract system
- Problems with the gas supply or its interlock valve
- Ductwork designed too small for the kitchen’s cooking
If in doubt, ring 0345 646 2711 or email us and we will say what we think.
What the work covers
- Bearings
- Roof and wall fans
- Fan housings
- Fan motors
- Belts and pulleys
- Kitchen extract fans
Also near Willesden Green
Other services in Willesden Green
Keeping the system healthy
Once we have finished, these simple steps help:
- Clean or change filters on schedule
- Keep all filters fitted while cooking
- Book regular TR19 cleaning, which includes the fan
- Do not wait for a noisy fan to stop
Where parts need ordering, we explain what that means for the kitchen until we return. The fan is completed on a return visit outside your busiest hours.
Small faults, like a worn belt, are quick to fix. Left for months, they can damage the motor or bearings so early attention pays.
What happens on the day
Your trading hours come first. We book the visit for a time the area is closed, whether that’s 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 part of a day for most faults, with a return visit if parts have to be ordered. Expect the work in Willesden Green to happen after your last customer leaves, not during trading.
- First, you tell us the symptoms: noise, shaking, weak extraction or no power.
- With the fan safely isolated, we open it up for a proper look.
- We check the motor, bearings, drive, impeller and mountings.
- We explain the fault and give you a fixed price for the fix.
- The repair or replacement is carried out and the fan is run and checked.
How to prepare
- Tell us where we can park and unload
- Let us know about permits to work or site inductions
- Clear the space around the work
Ask for a quote
Quoting starts with a diagnosis, either from pictures and details you send or from a site visit. Then we send a fixed price, before we start.
Read more
Landlords, agents and facilities managers
Keeping records across a portfolio is half the battle. Every visit ends with a dated report and photos, ready to show insurers, fire officers or EHOs.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.