Greater London · Extract fan cleaning
Extract Fan Cleaning in High Barnet
Specialist extract fan cleaning for High Barnet: diagnosis first, then a fixed quote, the work and a report with pictures. Ask us for a fixed quote.
- A smell of hot grease from the extract
- A fan left out of previous cleans
- A fan that no longer moves enough air
Kitchen extracts in High Barnet
The FSA’s food hygiene register includes about 22 pubs, bars and clubs across High Barnet and its immediate surroundings (about a mile and a half). A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Overnight is the normal time to clean a London kitchen extract, so trading is not affected. High Barnet sits within the area of London Fire Brigade. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel.
School kitchens, at schools like Foulds School for example, are usually cleaned in the holidays so no lunches are lost. Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Wyllyotts Manor is about 2.9 miles north), access may need planning. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Barnet General Hospital is the nearest hospital to High Barnet, about 0.5 miles south-west.
High Barnet is about 1 mile north-west of Barnet, in Greater London. For extract fan cleaning in and around High Barnet, please phone us on 0345 646 2711 or use the quote form for a fixed quote. We work across South East England and London, High Barnet included. High Barnet is one of 764 places in Greater London we cover for extract fan cleaning. You can also see our page for London, roughly 12 miles from High Barnet.
Work in EN5 follows the same survey, fixed quote and written report as everywhere else we cover. You will find streets such as Byng Road, Park Road and Kings Road, and we cover them all for extract fan cleaning. With the A1081 close by, High Barnet is easy for our technicians to reach at any hour. Neighbouring places we cover for extract fan cleaning include Hadley (1 mile east), Arkley (1 mile south-west), Kitts End (1 mile north), Totteridge (1 mile south) and Rowley Green (2 miles west). We also work in nearby towns such as London (12 miles south-east), City of Westminster (10 miles south), Marylebone (10 miles south), Kensington (11 miles south), St Pancras (10 miles south-east) and Shoreditch (11 miles south-east).
Near you in High Barnet
Locally, jobs take us to businesses close to Susi Earnshaw Theatre School, The White Lion pub and Queen Elizabeth's School, among other places. The closest station to High Barnet is Hadley Wood station, about 1.6 miles north-east. Nearby you will also find Spires Shopping Centre (under half a mile east) and Barnet General Hospital (0.5 miles south-west). Green spaces nearby include Barnet Countryside Centre and Darland's Lake.
Extract fan cleaning for kitchens and businesses in High Barnet
The extract fan is the heart of the system: it draws the air through the canopy and ductwork and pushes it outside. Grease that gets past everything else ends up on its blades and housing, and that is what we clean. Typical jobs include a fan that hums, whines or rumbles and less air being pulled from the kitchen, across discharge points, roof-mounted fans and centrifugal fans.
In London, few kitchens can spare a day to close, so work in High Barnet is normally booked for the night or the early hours. Parking, loading and access to the roof are agreed with the building before the night of the clean.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we are fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Where
- High Barnet (EN5)
- Wider area
- Greater London
- Records
- Certificate and photo report
- Quote
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
The process
A visit follows the same order every time: protect the area, isolate whatever needs isolating, do the work, clear away and leave you the report. The visit itself takes a few hours where there are several fans or heavy deposits. In High Barnet, as across London, we normally work overnight or at weekends and hand the site back ready to open.
- First we check the fan’s condition and how it sounds.
- Once isolated, we open the fan up.
- Each blade is cleaned so the impeller runs evenly.
- Housing, outlet and the area around the motor are cleaned.
- The fan goes back into service with a report on its condition.
Preparing for the visit
- Let us know how we reach the system, including roofs, risers and plant rooms
- Clear the space around the work
- Mention any sign-in, permit or induction we need
How to get a quote
For extract fan cleaning in High Barnet, phone us on 0345 646 2711 or drop us a line. Tell us what kind of premises it is and when it’s open, and send photos or your last report if you can. We normally send a fixed quote within one working day.
Related advice
For landlords and multi-site operators
We also work for facilities teams across offices, schools and healthcare in High Barnet and across Greater London. Work can be phased by floor, building or site around the people who use them.
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.
Staff cleaning versus specialist work
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. That part needs specialist access and equipment.
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. That is our job.
FAQs for High Barnet
Can school kitchens in High Barnet be cleaned in the holidays?
Yes, holiday work suits schools best. Around High Barnet, the Food Standards Agency lists about 21 schools and colleges with registered kitchens within a mile and a half or so. You can call us on 0345 646 2711 or use the quote form with the dates the site is empty.
Can parking be tricky for a job in High Barnet?
A loading bay, a visitor permit or off-street space near the site in High Barnet makes the visit easier to plan. If the building has a loading slot system, we’ll book into it.
What if parts of the system can’t be reached?
Anything we cannot reach goes on the report, with a note of where it is, and we tell you what would make it reachable, for example new access panels.
Is the fan included in a TR19 clean?
Yes. TR19® Grease covers the whole system, fan included. We clean it alongside the canopy, ductwork and discharge.
Is TR19 a legal requirement?
No. The law sets the duty; TR19® is the benchmark used to show it’s met. Under the Fire Safety Order 2005, the responsible person must reduce fire risk, and many insurers can refuse or reduce a claim without proof of cleaning.
What happens to the waste?
Waste is contained during the work and removed when we leave, from grease and debris to used cleaning water. We don’t leave it behind.
Do you offer maintenance contracts?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
What types of premises do you cover?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, as well as food production and leisure sites.
Looking after it afterwards
Results last longer with the right care. We suggest:
- Keep records of every fan clean
- Note any drop in extraction at the canopy
- Make sure the fan is included each time
- Never cook with a filter missing
We take away the grease and dirty water from the fan clean. Wherever the fan is, the area around it is cleaned down.
Stick to the interval for the full extract. Regular full cleans keep the fan from building up heavy deposits, in line with BESA guidance.
Why deal with it now?
A fan that sounds rough in High Barnet is often telling you the extract needs a clean. Grease on the fan means grease in the duct before it so a full TR19 clean may be due. Every month a London system goes without attention adds to what has to be done later.
One small site or a whole estate, we price it on the same basis: the work involved, the access and the timing. The price is fixed before any work starts.
Why us?
- Each visit written up, with photos
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- We’re fully insured
- Work around your opening hours, with 24/7 emergency cover
Take a look at our cost guide or our accreditations and certificates.
Nearby places to High Barnet
Also in High Barnet
Honest limits
Not every problem is solved by extract fan cleaning, and we’ll tell you before any work starts. It will not put right:
- Wiring faults to the fan
- A cracked or broken impeller (it needs replacing)
- Grease in the duct and canopy before the fan (those need a full TR19 clean)
If you are not sure, just phone us on 0345 646 2711 or send us an email and we’ll give you a straight answer before booking.
What we work on in High Barnet
- In-line fans
- Axial fans
- Roof-mounted fans
- Fan housings
- Discharge points
- Centrifugal fans
What the work involves, part by part
Roof-mounted fans
Many kitchen extracts end at a fan on the roof. We clean them where they can be safely reached, and anything we can’t reach is recorded.
Fan housings and motors
We clean around the motor without soaking its electrics, and the fan is isolated throughout. Grease on and around the motor can trap heat, so the surrounding area is cleaned carefully.