Greater London · Extract fan repair and replacement
Brondesbury extract fan repair
Extract fan repair in Brondesbury from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- A knocking noise from the extract fan
- A fan running too slowly to clear the kitchen
- An extract fan that has stopped working
What happens on the day
The first job on site is protection: floors, worktops and anything near the work are covered. After that, the system is made safe and the work begins. The work on site takes a few hours on site, depending on the fault and the access to the fan, and the area is cleaned down before we leave. Security desks and permits-to-work are routine in London, so let us know what your building in Brondesbury needs from us.
- A visit is booked, in the evening or overnight if that suits.
- The extract is switched off and the fan opened up.
- Bearings, drive, impeller, motor and mounts are inspected.
- We explain the options and quote a fixed price.
- We complete the work and check the fan runs smoothly.
Preparing for the visit
- Mention any sign-in, permit or induction we need
- Move anything stored near the system
- Arrange a key holder or contact on site
Getting a quote
Here’s what helps us quote: where the site is, what it is and its opening hours, pictures of the system and the last certificate or report, if there is one. Then call us on 0345 646 2711 or email us.
Advice
Extract fan repair in Brondesbury
Everything a kitchen extract does depends on the fan. Once it turns noisy, sluggish or stops altogether, the cooking area soon fills with heat and fumes. Our engineers track down the fault and fix it with a repair or a replacement. Typical jobs include a fan shaking on its mountings and poor airflow at the canopy, across bearings, belts and pulleys and fan housings.
For a London kitchen, a failed extract fan normally means the cooking stops, and a closed kitchen loses a night’s trade. Fans in Brondesbury are often on a roof or in a basement at the end of a long duct run, so access is the first thing we ask about.
Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Location
- Brondesbury (NW6, NW2, NW10)
- Region
- Greater London
- Reporting
- Written report with photos
- Price
- A fixed quote up front
- Working hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Extract fan repair around Brondesbury
Look up Brondesbury on the FSA’s food hygiene register and you’ll find about 473 cafés, restaurants and staff canteens and about 172 takeaways within about 1.5 miles of central Brondesbury. Wherever they cook under a canopy, a failed extract fan stops the kitchen. Food hygiene inspections in Brondesbury are the job of Brent council’s environmental health team. Food premises are expected to have suitable and sufficient ventilation under food hygiene rules. A kitchen without a working fan has a problem to fix quickly. London extract fans are often at the end of long duct runs, on roofs or in basements.
A fan that rarely runs, like one in a hall kitchen near Christ Church or elsewhere in Brondesbury, can seize between uses. For school kitchens, at schools like North West London Jewish Day School for example, a planned fan repair in the holidays avoids losing lunches in term time.
Brondesbury is about 1 mile north of Kilburn, in Greater London. From the centre of Brondesbury to the outskirts, we cover extract fan repair for every kind of premises, from small sites to large estates. Our Greater London coverage runs to 764 places, and Brondesbury is one of them. For sites nearby, see our London page, about 6 miles away.
Every address in NW6, NW2 and NW10 is within our area for extract fan repair, from busy streets to back roads. We cover sites on Dyne Road, Mill Lane and The Avenue and the roads around them. Main roads around Brondesbury include the A4003, so getting to you is simple for evening and night visits. Other places close to Brondesbury include Kilburn (1 mile south), Cricklewood (1 mile north-west), Queen's Park (1 mile south), Kensal Rise (1 mile south-west) and Willesden Green (1 mile west). Within a short drive, we also cover London (6 miles south-east), City of Westminster (3 miles south-east), Marylebone (3 miles south-east), Kensington (3 miles south), St Pancras (4 miles east) and Shoreditch (6 miles east).
Near you in Brondesbury
Typical jobs here are in premises near Black Lion pub, Kilburn Grange Park and Brondesbury College. Brondesbury has its own railway station: Brondesbury station. A little further out are New End Hospital (1.5 miles north-east) and Brent Museum and Archives (1 mile west). Not far away are Primrose Hill and Westbere Copse.
Brondesbury: your questions answered
Is there an emergency callout for extract fans in Brondesbury?
Our emergency line runs 24/7, and Brondesbury is within the area we cover. Call 0345 646 2711 and tell us what the fan is doing, or not doing. Tell us where the fan is and how to reach it.
Can you work in Brondesbury outside opening hours?
Yes, we can come after you close and finish before you open. The site is handed back ready to open. Let us know the hours you’re closed and we will book within them.
Why is our extract fan so noisy?
It can be one of a few things, from a worn bearing to a loose fixing. The safest step is a proper diagnosis before it leads to a breakdown.
How do you protect the area?
By covering it before any work starts. We keep the work contained and leave the area clean.
Is it worth cleaning the extract while you’re fixing the fan?
A fan repair on its own doesn’t include the ductwork. We will point out grease where we find it, so you can decide whether to book a TR19 clean.
Do we lose a day’s trading?
Not typically. We need the work area to ourselves while we are on site, so the visit goes in a quiet slot.
Do I get a report after the visit?
Yes. It’s the record insurers and inspectors ask to see: a written, dated record with pictures of what we did and anything we couldn’t access.
What happens to the waste?
Anything we remove is contained as we work and taken away with us, from grease and debris to used cleaning water. None of it is left on site.
Fixed quotes for extract fan repair in Brondesbury
The survey tells us what the work involves. The main factors are:
- The scale of the work
- How many systems or sites are involved
- The condition of the system
- Where the site is and how we reach it
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. Call for a fixed quote and we will go through it with you.
What to send for a quote
We can often survey from photos. Try to include:
- The postcode and the type of business
- Any previous report or certificate
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- When the site is open and when it’s quiet
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.
What extract fan repair cannot fix
Not every problem is solved by extract fan repair, and we’ll tell you before we start. It won’t put right:
- A greasy canopy and duct that a fan repair will not touch
- Cooking smells reaching neighbours, which may need odour control
- Problems with the gas supply or its interlock valve
If in doubt, call us on 0345 646 2711 or use the quote form and we’ll say what we think before you book.
What the work covers
- Bearings
- Roof and wall fans
- Fan housings
- Fan motors
- Kitchen extract fans
- Belts and pulleys
Landlords, agents and facilities managers
Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We’re happy to deal with either side and send the paperwork to whoever needs it.
We regularly work with managing agents. Send the address, what’s needed and how access works and we will come back with a fixed quote.
In-house cleaning or a specialist?
Staff cleaning and specialist work aren’t the same thing. 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.
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.
Common problems we fix in Brondesbury
Any kitchen that cooks for long hours works its fan hard, in Brondesbury or anywhere else. Belts on a belt-driven fan stretch and wear, so the fan squeals or turns more slowly.
Common reasons sites call us include:
- A failed fan that needs a replacement
- A worn or slipping fan belt
- An extract that vibrates through the ductwork
- Poor airflow at the canopy
If you run a kitchen close to Brondesbury station and the extract fan is getting noisy, a planned repair after closing beats a breakdown at the rush.
What your quote should include
- Exactly which parts of the system are covered
- When the next visit should be, and why
- Which accreditations they hold, and whether you can check them
- Whether inaccessible sections are listed on the report
Also near Brondesbury
Also in Brondesbury
What the work involves, part by part
Impellers and housings
Grease settles inside the fan housing as well as on the blades. We check both and cleaning may be part of the fix.
Motors and bearings
Motors and bearings take the most strain in a kitchen extract fan. Hot, greasy air and long days wear them down.