Greater London · Extract fan repair and replacement
Extractor fan repair in Keston
Professional extract fan repair in and around Keston, booked around your opening hours and finished with a written report and pictures.
- A failed fan that needs a replacement
- A motor that trips out or overheats
- A squealing belt on start-up
How we handle extract fan repair in Keston
Wherever your kitchen is in Keston, fan work means the extract has to be isolated, so the job is fitted around the kitchen’s hours. We can work in the evening, overnight or at the weekend and there’s a 24/7 emergency line if the fan fails while you’re cooking. If you have a belt-driven fan that squeals and a fan worn beyond sensible repair, we can put it right, from kitchen extract fans, fan motors and roof and wall fans onwards.
London extract fans often sit on rooftops, exposed to the weather as well as the grease, and in time, bearings, belts and motors fail. A fan that is noisy or vibrating is giving a warning.
Every visit ends with a written report and photos, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Location
- Keston (BR2)
- Wider area
- Greater London
- Paperwork
- Report and photos after the visit
- Quote
- A fixed price before work begins
- When we work
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
Do you need extract fan repair in Keston?
When filters clog and ducts fill with grease, the fan has to strain. A motor that strains runs hot and may cut out or fail.
It’s time to book a visit if you see:
- Weak extraction and a smoky kitchen
- A fan rattling in its housing
- A dead fan motor
- A failed fan that needs a replacement
Holidays are the time to replace a tired kitchen fan at schools such as Keston Church of England Primary School, rather than mid-term.
What your quote should include
- Proof of insurance
- Whether VAT is included
- Whether inaccessible sections are listed on the report
- Whether the price is fixed
What we do, step by step
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. All told, the work takes part of a day for most faults, with a return visit if parts have to be ordered. Night and weekend working is normal for us in London, and a site in Keston is no exception.
- You describe the fault and we arrange a visit.
- On site, the fan is safely isolated.
- We diagnose the fault, checking the controls as well as the fan.
- A fixed quote for the repair or replacement follows.
- We fix the fault and run the fan to check it.
How to prepare
- Plan for cooking equipment or plant to be off before we arrive
- Dig out any earlier paperwork for the system
- Let us know about permits to work or site inductions
Get a fixed quote
For extract fan repair in Keston, call us on 0345 646 2711, or send details by email. Tell us what kind of premises it is and when it’s open, plus pictures or the previous report if they’re to hand. A fixed quote typically follows within one working day.
Read more
When a fan fails in Keston
Food Standards Agency records list about 15 restaurants, cafés and canteens and about 5 takeaways and sandwich shops within about 1.5 miles of central Keston. Wherever they cook under a canopy, a failed extract fan stops the kitchen. In Keston, food businesses are inspected by environmental health officers from Bromley council. Under food hygiene rules, a kitchen needs suitable and sufficient ventilation. That’s one more reason not to keep cooking with a broken fan. In London, a fan on a roof or in a basement can take planning to reach, with parking and loading to arrange.
Hall kitchens near Keston Parish Church, or anywhere around Keston, often use their fans only now and then, and an idle fan can stick.
Keston is about 3 miles south of Bromley, in Greater London. For extract fan repair in and around Keston, it’s easy to get a fixed quote: please ring 0345 646 2711 or send us an email. We work across South East England and London, including Keston. 764 places in Greater London are on our list, large and small. You can also see our page for London, about 11 miles away.
Postcode districts we cover here for extract fan repair: BR2. Whether your site is on Church Road, Greys Park Close and Heathfield Road or a nearby road, we can help. Neighbouring places we cover for extract fan repair include Nash (1 mile west), Farthing Street (1 mile south-east), Locksbottom (1 mile north-east), Leaves Green (2 miles south) and Hayes (2 miles north-west). Further out, we also cover London (11 miles north-west), City of Westminster (13 miles north-west), Marylebone (13 miles north-west), Kensington (14 miles north-west), St Pancras (13 miles north-west) and Shoreditch (12 miles north).
Local landmarks in Keston
We work in commercial kitchens and buildings around South Park, Ravens Wood School and The Greyhound pub and the streets around them. For rail, the closest station is Hayes (Kent) station, about 1.5 miles north-west. A little further out are Princess Royal University Hospital (1.1 miles east) and Bethlem Museum of the Mind (1.5 miles north). Green spaces nearby include West Kent Golf Course nature reserve and Summer Hill.
Fixed quotes for extract fan repair in Keston
There’s no set price list, because sites vary so much. The quote depends on:
- The size of the system
- How easy every part is to reach
- Working hours and out-of-hours timing
- What state the system is in
Working hours, access and the scale of the site all affect the cost. We take each of them into account and give you a fixed price before we start.
Helping us quote
Before you ask for a quote, gather:
- The times we could work without disrupting the site
- The roof, plant room or outside wall the system runs to
- Where the site is and what kind of site it is
- Problems your staff have spotted
There’s no standard price list, because every site is different. We look at your system first, from photos or on a visit, then send a fixed quote. To get going, call 0345 646 2711 or email us.
Staff cleaning versus specialist work
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you cannot see still need a specialist at the right interval.
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.
Keston questions
Who would carry out a food hygiene inspection at a kitchen in Keston?
That is Bromley council, whose environmental health officers carry out food hygiene inspections in Keston. Inspections are risk-based, so a visit can come at any time, including the week a fan stops.
Is parking a problem for work in Keston?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. Much of our London work is done overnight, which helps.
How do you protect the area?
By covering it before any work starts. The work is kept contained and clean down when we finish.
Will you fit a new fan if ours can’t be repaired?
We do. A replacement is matched to the system it’s going into, and you get a fixed quote first.
Where does the waste go?
We take it away when we go. While we work, it’s kept contained to keep the area clean.
Should the fan be cleaned as well as repaired?
The ductwork is a separate job. We will point out grease where we find it and quote for a TR19 clean if it’s needed.
What happens if you cannot reach some of it?
They’re listed in the report, never skipped quietly. You will know exactly which parts weren’t reached and why, and we can quote to improve the access.
Who do we call if the fan stops in the middle of cooking?
Call our 24/7 emergency line. We’ll talk it through with you and arrange to attend as soon as we can.
What the work involves, part by part
Direct-drive fans
Direct-drive fans have the impeller mounted straight on the motor. With no belts to wear, we look at the motor, bearings and impeller.
Belt-driven fans
Belt drives have more moving parts than direct-drive fans. More parts to inspect, but many faults are straightforward to fix.
Landlords, agents and facilities managers
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.
Multi-site operators often want one contractor and one number. We work across London and the South East, so a run of sites can go into one programme and kept on a regular cycle.
Places near Keston
What else we do in Keston
Between visits
After the visit, a few habits help the work last:
- Keep the fan on a planned cleaning cycle
- Don’t wait for a noisy fan to stop
- Keep access to the fan controls unobstructed
- Keep the grease filters clean and fitted
Clean filters help a repaired fan stay that way. Less grease on the impeller means less wear and fewer faults.
Clogged filters make the fan strain. Keeping filters clean eases the strain and protects the motor.