Greater London · Extract fan repair and replacement

London Docklands extract fan repair

Extract fan repair in London Docklands from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.

  • A fan that keeps cutting out
  • A fan rattling in its housing
  • An old fan that needs replacing

Extract fan repair near London Docklands

How we price extract fan repair

The diagnosis comes before the price. The main factors are:

  • The times the site is available
  • Travel, parking and unloading
  • What state the system is in
  • Site rules, permits and inductions

Every site is different, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all play a part.

Asking for a quote

We can often survey from photos. The most useful are:

  • How we’d reach plant on a roof or in a plant room
  • Wide pictures of the system and the area around it
  • Close-ups of filters, grilles, hatches or access panels
  • The site address and the type of premises

Getting a quote doesn’t take long. Send a few details and photos, and we normally reply with a fixed quote within one working day. If we need to see the system first, we book a survey around your hours.

Extract fan repair in London Docklands, done properly

Kitchens in London Docklands call us about extract fans and motors that are noisy, slow or dead, we find the cause and quote a fixed price to repair or replace it. When the fan gives up mid-service, our 24/7 emergency line is there. We’re often asked to deal with a fan that keeps cutting out and a humming noise from the fan motor, across bearings, kitchen extract fans and roof and wall fans.

In London, a kitchen without working extraction cannot keep cooking safely. In London Docklands, as across London, fans often sit on a roof or deep in a plant space, so access is the first thing we ask about.

Each visit ends with a written report and photos, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.

Five Duct Doctor technicians in navy uniforms with the company vans
Where
London Docklands (E14, SE16, E22)
Wider area
Greater London
Records
Report and photos after the visit
Price
Fixed quote, usually within a working day
Hours
When your site is closed, plus a 24/7 line
Phone
0345 646 2711
Checked
30 October 2026

In-house cleaning or a specialist?

A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.

For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.

Your questions about extract fan repair in London Docklands

What do you need to know about parking in London Docklands?

Tell us where a van can stop near your site in London Docklands, and about any building rules on loading. Night visits tend to make loading easier on London streets.

Who do I call if an extract fan fails in London Docklands?

London Docklands is covered, and our emergency callout runs 24/7. Use 0345 646 2711, our emergency number, at any time. A photo of the fan’s rating plate helps.

What happens if you can’t reach some of it?

They’re listed in the report, never skipped quietly. The report says which parts couldn’t be reached and why, along with a quote to put access in.

What do you do to protect the area?

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

Can you look after several sites?

Yes. We work across South East England and London, so sites at different addresses can be planned together on one programme. Every site has its own report.

Who has the legal duty for fire safety?

The Fire Safety Order 2005 calls them the responsible person: often the employer, owner or occupier. Landlords, facilities managers and managing agents can also hold responsibility.

Which sectors do you work in?

Any commercial site with kitchens or ventilation, from a single café to a large school. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.

Do you have insurance?

Yes. We carry full insurance, and we have been trading since 2009.

Part by part

Motors and bearings

A grinding or rumbling noise often means worn bearings. We find out whether the bearings or the motor is at fault and then recommend the fix.

Direct-drive fans

An impeller coated in grease vibrates straight into the motor bearings. Cleaning it can cure the noise, if the bearings haven’t been damaged.

Extract fan repair in London Docklands: local notes

The FSA’s food hygiene register shows about 483 restaurants, cafés and canteens and about 152 sandwich bars and takeaways within roughly a mile and a half of the centre of London Docklands. Every one of them that cooks under a canopy depends on its extract fan to keep cooking. Environmental health officers from Tower Hamlets council inspect food businesses in London Docklands. A kitchen with no working extract can fall short of the suitable and sufficient ventilation food hygiene rules expect. A kitchen without a working fan has a problem to fix quickly. We ask about access first for a London fan job, because roofs and basements need planning.

If you look after a church or hall kitchen near St Peter's Church, or anywhere in London Docklands, test the extract fan before a big event rather than on the day. If you run a café or takeaway near Canary Wharf station, a failed fan in the middle of service is exactly what our 24/7 emergency line is for.

London Docklands is about 2 miles north-west of Greenwich, in Greater London. Every kind of commercial site in London Docklands, we can take on extract fan repair. We can work out of hours so the site keeps running. London Docklands is one of 764 places in Greater London where we work for commercial clients.

Every address in E14, SE16 and E22 is covered for extract fan repair, from busy streets to back roads. Extract fan repair is available to premises on Castor Lane, Cassilis Road and Dockyard Lane and nearby roads. With the A1206 and A1261 close by, London Docklands is easy for our technicians to reach at any hour. Neighbouring places we cover for extract fan repair include Canary Wharf (1 mile west), Poplar (1 mile north), Heron Quays (1 mile south-west), Coldharbour (1 mile east) and Blackwall (1 mile east). Further out, we also cover London (3 miles west), City of Westminster (6 miles west), Marylebone (6 miles west), Kensington (8 miles west), St Pancras (5 miles west) and Shoreditch (3 miles north-west).

Near you in London Docklands

In London Docklands, that means kitchens and buildings near Sir John McDougall Gardens, Our Lady and St Joseph Catholic Primary School and The Ledger Building pub, among other places. London Docklands has its own railway station: Canary Wharf station. A little further out are Greenwich Castle (2 miles south) and Surrey Quays Shopping Centre (1.4 miles south-west). Not far away are St. James's Park Lake and Lavender Pond.

Map of London Docklands © OpenStreetMap contributors

Keeping the system healthy

A little care between visits keeps the system in better shape. We recommend:

  • Tell us about a new rattle or whine straight away
  • Clean or change filters on schedule
  • Make sure the fan is cleaned with the rest of the system
  • Do not cook with gaps in the filter bank

We run the fan and check it’s steady before we go. We explain the fault and the fix, and anything else we noticed is pointed out.

A fan that is starting to make noise is giving you a warning. Getting it checked now means a planned repair rather than an emergency during service.

Do you need extract fan repair in London Docklands?

Not every problem is mechanical. Speed controllers, isolators and wiring can all fail so we check the controls before blaming the motor.

If you notice any of these, it’s worth a diagnosis:

  • A fan running too slowly to clear the kitchen
  • Vibration spreading from the fan into the ducts
  • A belt-driven fan that squeals
  • A fan that keeps cutting out

For school kitchens, at schools like Tower Hamlets College for example, a planned fan repair in the holidays avoids losing lunches in term time.

Before you book anyone

  • Whether a written report and photos are included
  • What’s included in the scope, part by part
  • Whether the quote is based on a survey or photos
  • How they set the interval to the next visit

Questions to ask before booking

Landlords, agents and facilities managers

Facilities teams in offices, schools and healthcare sites book us too across Greater London. Work can be phased by floor, building or site to keep disruption down.

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 are happy to quote for all of it.

How it works

Everything the job needs comes with us, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. On site, the work takes anything from an hour or two to a full visit, depending on the fault. Night and weekend working is normal for us in London, and a site in London Docklands is no exception.

  1. You describe the fault and we arrange a visit.
  2. On site, the fan is safely isolated.
  3. The fan and its controls are checked to pin down the fault.
  4. A fixed quote for the repair or replacement follows.
  5. We fix the fault and run the fan to check it.

How to prepare

  • Mention any parking or loading restrictions
  • Clear loose items from the work area
  • Arrange a key holder or contact on site

Get a fixed quote

Quoting starts with a diagnosis, from your photos and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work so you know the cost before work begins.

Get a quick quote

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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