Greater London · Extract fan repair and replacement

Extract fan repair and replacement in St George's Fields, Greater London

Extract fan repair in St George's Fields from ventilation hygiene specialists trading since 2009. Out-of-hours visits and 24/7 emergency callout.

  • A failed fan that needs a replacement
  • An extract fan that has stopped working
  • Poor airflow at the canopy

Extract fan repair near St George's Fields

Extract fan repair in St George's Fields, done properly

The extract fan is what pulls smoke, heat and steam out of the kitchen. When it starts to rattle, hum or slow down, the cooking area soon fills with heat and fumes. Our engineers track down the fault and fix it, by repairing the fan or replacing it. The work covers roof and wall fans, kitchen extract fans and fan housings, and common reasons people get in touch are a squealing belt on start-up and a fan that whines, hums or grinds.

For a London kitchen, a failed extract fan usually means the cooking stops. Fans in St George's Fields 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.

We’ve been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.

Where
St George's Fields (SE1, SE11, SE17)
Wider area
Greater London
Paperwork
Written report with photos
Quotes
A fixed quote up front
Working hours
Overnight and weekend work, 24/7 emergency callout
Phone
0345 646 2711
Checked
30 October 2026
Five Duct Doctor technicians in navy uniforms with the company vans

Landlords, agents and facilities managers

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 are happy to quote for all of it.

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.

St George's Fields: your questions answered

Can you come out to a failed extract fan in St George's Fields out of hours?

St George's Fields is covered, and our emergency callout runs 24/7. Phone 0345 646 2711 and we will talk through the fault and access. If you can, stop cooking until the fan is checked.

Who would carry out a food hygiene inspection at a kitchen in St George's Fields?

The local authority for St George's Fields is Southwark council, and its environmental health team does the inspecting. An officer may ask how the kitchen is ventilated, so keep repair records with your maintenance file.

Do you work with multi-site operators?

Yes. One number covers all your sites in our area, and visits can be set on a regular cycle.

Is there a survey before the work?

Yes. For many sites, photos and a few details are enough, and larger or hidden systems get a visit.

Can you set up regular visits?

Yes. Plans on a 3, 6 or 12-monthly cycle are available, depending on what the system needs.

Do we need to close while you work?

Not typically. We work when the area is out of use, such as evenings, overnight, early mornings or weekends, so the site can carry on as normal.

What do you do to protect the area?

Floors and surfaces near the work are sheeted before work begins, and anything we remove is contained. At the end, the area is cleaned down.

What causes a noisy extract fan?

It can be one of a few things, from a worn bearing to a loose fixing. The safest step is a proper diagnosis before the fault gets worse.

Leave it or put it right?

An overloaded motor is under constant strain. Every hour of strain takes its toll, and when it finally fails, it may take other parts with it. Catching it early keeps the repair small. In St George's Fields, a planned overnight visit is much easier than closing unexpectedly.

Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you’re not sure what’s needed, call 0345 646 2711, or email photos and we’ll give you an honest view and a fixed quote.

Why book with us

  • BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
  • A single point of contact for sites across the South East and London
  • Out-of-hours work and a 24/7 emergency line
  • Accredited under CHAS and SafeContractor, with ISO 9001

Take a look at our cost guide and our accreditations.

What a clean won’t put right

We will not sell you work that does not address the problem, so these are the things it won’t cover:

  • Wiring and supply faults beyond the fan itself
  • Cooking smells reaching neighbours, which may need odour control
  • A greasy canopy and duct that a fan repair will not touch

Not sure which it is? You can phone us on 0345 646 2711 or drop us a line and we will tell you honestly before you book.

Parts of the system we cover

  • Kitchen extract fans
  • Bearings
  • Belts and pulleys
  • Fan housings
  • Roof and wall fans
  • Fan motors

Extract fans in St George's Fields

The FSA’s food hygiene register shows about 2,166 cafés, restaurants and staff canteens and about 693 sandwich bars and takeaways across St George's Fields 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. In London, a fan on a roof or in a basement can take planning to reach, with parking and loading to arrange. It’s Southwark council that sends environmental health officers to food businesses in St George's Fields. A kitchen with no working extract can fall short of the suitable and sufficient ventilation food hygiene rules expect. That is one more reason not to keep cooking with a broken fan.

Occasional-use kitchens, such as a hall kitchen near Former Church of St Jude or elsewhere in St George's Fields, are where a stiff or seized fan can turn up. For school kitchens, at schools like St George's Cathedral Catholic Primary School for example, a planned fan repair in the holidays avoids losing lunches in term time.

St George's Fields is about 1 mile west of London, in Greater London. Sites in St George's Fields get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with pictures. St George's Fields is one of 764 towns, villages and districts in Greater London we cover for commercial clients.

Every address in SE1, SE11 and SE17 is within our area for extract fan repair, from busy streets to back roads. We cover sites on York Road, Spur Road and Bear Lane and nearby roads. With the A300 and A302 close by, St George's Fields is easy for our technicians to reach for extract fan repair. We also cover the places around St George's Fields: Elephant and Castle (1 mile south-east), Newington Butts (1 mile south-east), Vauxhall (1 mile south-west), Lambeth (1 mile south-west) and Westminster (1 mile west). Larger places within reach include Kensington (4 miles west), Walthamstow (7 miles north-east), Hoxton (3 miles north), Hampstead (5 miles north-west), Ruislip (14 miles west) and Brompton (3 miles west).

Local landmarks in St George's Fields

Locally, jobs take us to businesses close to The Duke Of Clarence Public House, London School of Musical Theatre and Lambeth Palace Library and the streets around them. Other local landmarks include Notre Dame Roman Catholic Girls' School (within half a mile south-west) and Geraldine Mary Harmsworth Park (less than half a mile south-west). There’s a railway station in St George's Fields itself: Elephant & Castle station. Nearby you will also find Baynard's Castle (0.9 miles north) and General Lying-In Hospital (0.5 miles west). Not far away are Bellenden Road Nature Garden and St. James's Park Lake.

Map of St George's Fields © OpenStreetMap contributors

Looking after it afterwards

After the visit, a few habits help the work last:

  • Save our number for the 24/7 emergency line
  • Do not wait for a noisy fan to stop
  • Keep the area around the fan controls clear
  • Make sure every filter is in place and clean

Clean filters help a repaired fan stay that way. The less grease that reaches the fan, the longer its parts last and fewer faults.

A slipping belt or a loose mount is a small job. Ignored, they can lead to bigger failures so early attention pays.

Fixed quotes for extract fan repair in St George's Fields

We quote each job individually. This is what makes a difference:

  • A single visit or a regular plan
  • The condition we find in the survey
  • Parking and loading at the site
  • Working hours and out-of-hours timing

Several systems or sites on one quote can make for a more efficient booking. Tell us about everything you’d like looked at and we will price it together.

Asking for a quote

We can often survey from pictures. Try to include:

  • When the site is open and when it’s quiet
  • Problems your staff have spotted
  • How we’d reach plant on a roof or in a plant room
  • Where the site is and what kind of site it is

Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.

Common problems we fix in St George's Fields

Blocked filters and greasy ducts make the fan work harder. An overworked motor overheats, trips out or eventually burns out.

These are the problems we see most often:

  • An old fan that needs replacing
  • A humming noise from the fan motor
  • A motor that trips out or overheats
  • A fan running too slowly to clear the kitchen

If you run a kitchen close to Elephant & Castle station and the extract fan is getting noisy, a planned repair after closing beats a breakdown at the rush.

Questions to ask before you book

  • What records you’ll receive afterwards
  • Whether a survey comes first
  • Whether the quote shows VAT
  • How areas they cannot reach will be recorded

Our hiring checklist

How the visit works

Every visit runs to the same pattern: sheeting and protection first, make the system safe, carry out the extract fan repair, clear away and leave you the report. The visit itself takes a few hours for most repairs, longer for a full fan replacement. Getting kit into a London building takes planning, so let us know where we can load and park in St George's Fields.

  1. We take details of the symptoms and book a time that suits the kitchen.
  2. On site, the fan is safely isolated.
  3. The fan and its controls are checked to pin down the fault.
  4. You get a fixed price for putting it right.
  5. We fix the fault and run the fan to check it.

How to prepare

  • Make sure someone can let us in and lock up afterwards
  • Mention any sign-in, permit or induction we need
  • Have your last certificate or report to hand

Ask for a quote

To help us quote: the address, the type of site and when it’s open, a few pictures and the last certificate or report, if there is one. Then phone us on 0345 646 2711, or send details by email.

Get a quick quote

Related advice

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London