Greater London · Extract fan cleaning
Extract fan cleaning in Brondesbury, Greater London
Extract fan cleaning for Brondesbury, with a survey first and a report with pictures at the end. Call for a fixed quote.
- A fan shaking on its mounts
- Rough running from the extract fan
- Fat spreading onto the roof or wall by the fan
Managing agents and facilities teams in Brondesbury
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. With shared responsibility, good records help everyone.
From a single site to a large estate, the standard is the same: a survey first, a fixed quote, the work timed around the site and a report with pictures.
About our extract fan cleaning in Brondesbury
Kitchen extract fans come in different forms: fans on the roof, fans built into the duct run, and fans on an outside wall. The way in depends on the type and the survey shows us how to reach it. Common call-outs are for grease stains around the discharge and a smell of hot grease from the extract, across centrifugal fans, in-line fans and roof-mounted fans.
In a London area like Brondesbury, a kitchen extract often passes through shared space on its way out: a riser, a service void, the floors above. A duct fire there can reach parts of the building far from the range, so a regular TR19® clean protects everyone in it.
Insurers, fire officers and environmental health officers all look at records. That’s why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

- Location
- Brondesbury (NW6, NW2, NW10)
- Region
- Greater London
- Reporting
- Certificate and photo report
- Quote
- A fixed price before we start
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
Why deal with it now?
Grease on a roof fan can also escape outside. That stains surfaces and can add to the fire risk outside the building, which is one more reason to keep it clean. A building in Brondesbury may have flats or offices above and alongside, and a fault in the system can affect them too.
No two sites are the same, so each one gets its own fixed quote. The size of the job, how we reach it, its condition and the working hours all make a difference.
Why choose Duct Doctor in Brondesbury
- We diagnose before we treat
- Fully insured
- A fixed price before any work starts
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
Part by part
Inline duct fans
Space around an inline fan can be tight, so we plan how to reach and clean them. If it can’t be reached fully, the report says so.
Wall fans
A wall fan pushes the air straight outside. It’s isolated, opened and cleaned inside and out.
Also near Brondesbury
Other services in Brondesbury
What affects the quote in Brondesbury
You will get a fixed price before we start. It takes into account:
- Working hours and out-of-hours timing
- How big the system is
- The condition of the system
- The number of sites or systems
You won’t find a price list here, because the cost depends on the site in front of us. Call for a fixed quote, and we’ll talk you through it.
What to send for a quote
To speed up the quote, please include:
- Any symptoms, from odd noises to smells or leaks
- A few general shots of the system
- Close-ups of filters, grilles, hatches or access panels
- Where the plant sits or the system leaves the building, such as a roof or outside wall
To help us quote: the address, the type of site and when it’s open, pictures of the system and the last certificate or report, if there is one. Once you have those, phone us on 0345 646 2711 or drop us a line.
When something else is needed
To be straight with you, there are a few things this work won’t fix:
- A failed motor or worn bearings (that needs a fan repair or replacement)
- A cracked or broken impeller (it needs replacing)
- A fan that’s too small for the system (a design question)
If you are not sure, just call 0345 646 2711 or use the quote form and we’ll give you a straight answer before you book.
What the work covers
- Roof-mounted fans
- Centrifugal fans
- Discharge points
- In-line fans
- Axial fans
- Fan housings
What your team can do, and what needs us
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. What they cannot safely do is clean inside the ductwork, the fan or the risers, and that’s where we come in.
Logging matters as much as cleaning. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, alongside our reports.
What extract fan cleaning looks like in Brondesbury
Food Standards Agency records include about 52 pubs, bars and clubs and about 14 hotels, B&Bs and guest houses within roughly a mile and a half of the centre of Brondesbury. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. London Fire Brigade covers Brondesbury. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. Kitchens in Brondesbury get their food hygiene inspections from Brent council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A dated certificate in the maintenance file answers the question before it’s asked.
Commuter trade near Brondesbury station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; New End Hospital is the nearest hospital to Brondesbury, about 1.5 miles north-east. If you look after a school kitchen, at a school such as North West London Jewish Day School or anywhere near Brondesbury, the holidays are the usual time for a TR19® clean.
Brondesbury is about 1 mile north of Kilburn, in Greater London. Anywhere in NW6, we can carry out extract fan cleaning at your premises. We cover 764 places across Greater London, large and small. There’s also a page for London, roughly 6 miles from Brondesbury.
All of NW6, NW2 and NW10 is within our area for extract fan cleaning, from busy streets to back roads. If you need extract fan cleaning at premises on Dyne Road, Mill Lane and The Avenue or anywhere close by, we can help. Brondesbury is on the A4003, which makes it straightforward for our technicians to reach for out-of-hours visits. If your site is just outside Brondesbury, we cover 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). Further out, 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).
What’s near Brondesbury
In Brondesbury, that means kitchens and buildings near Black Lion pub, Kilburn Grange Park and Brondesbury College, among other places. There’s a railway station in Brondesbury itself: Brondesbury station. Other landmarks nearby include 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.
Your questions about extract fan cleaning in Brondesbury
Which fire service covers Brondesbury?
Brondesbury is in the area of London Fire Brigade. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Which environmental health team covers Brondesbury?
Food hygiene inspections in Brondesbury are carried out by Brent council. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Which sectors do you work in?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, plus food production and leisure sites.
What’s the cleaning interval for an extract fan?
With the whole system, at intervals set by BESA guidance: every 3, 6 or 12 months. Some fans need attention sooner.
Is the fan isolated during cleaning?
With the fan isolated, the extract isn’t running. That’s why fan cleans are done out of hours, and the kitchen is ready when we leave.
Which accreditations do you hold?
We hold CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. The Vent Hygiene Elite scheme is run by BESCA and audited independently.
How much does extract fan cleaning cost in Brondesbury?
We don’t publish prices, because the cost depends on the job: how big it is, what state it’s in, how we reach it and the working hours. We fix the price before any work starts.
What do you need from me for a quote?
Just the basics: where it is, what kind of site, when it’s open and the access. Photos and any previous paperwork make it quicker. Then call 0345 646 2711, or send details by email.
How it works
Protection comes first: floors, worktops and anything near the work are covered. Then we make the system safe and start. The work on site takes an hour or two for one fan, longer when it’s hard to reach, and the area is cleaned down before we leave. Expect the work in Brondesbury to happen after your last customer leaves, not during trading.
- Diagnosis first: we look for grease, noise and vibration.
- With the fan isolated, the housing is opened.
- 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
- Mention any sign-in, permit or induction we need
- Plan for cooking equipment or plant to be off before we arrive
- Mention any parking or loading restrictions
Getting a quote
Some systems can be priced from photos; others need a survey. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, you get a fixed price before we start.