Greater London · Extract fan cleaning
Blackwall extract fan cleaning
Cleaning of kitchen extract fans, impellers, fan housings and discharge points for commercial sites in Blackwall and across Greater London. CHAS, SafeContractor and ISO 9001, and fully insured.
- A heavily greased fan housing
- Less air being pulled from the kitchen
- Grease escaping from the fan outlet
Extract fan cleaning in Blackwall, done properly
A fan never collects grease in a neat, even layer. Heavier deposits on some blades throw the impeller off balance, leading to vibration, noise and strain on the motor and bearings. A thorough clean removes the cause. The work covers roof-mounted fans, discharge points and in-line fans, and people most often call us about less air being pulled from the kitchen and a noisy fan that has got louder over time.
Kitchens in Blackwall, like many across London, can share a building with flats or offices, with the duct running up through shared risers. Grease in a duct like that is a fire risk to the whole building, not just the kitchen, so a regular TR19® clean protects everyone in it.
Good records are part of the job. You get a written report with pictures after each visit, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Where
- Blackwall (E14, SE10, E16)
- Region
- Greater London
- Paperwork
- TR19® certificate and photo report
- Price
- A fixed quote up front
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Updated
- 30 October 2026
Between visits
Good habits slow the build-up between visits. A few tips:
- Check the report shows the fan was cleaned
- Keep the fan on whenever the range is lit
- Flag smoke lingering at the canopy
- Do not store items in front of the fan’s access point
Keep the report with the maintenance log and fire risk assessment. It gives a dated record of the fan’s condition, which helps if anything changes later.
Stick to the interval for the full extract. A fan cleaned with the rest of the system on time rarely gets badly coated, in line with BESA guidance.
Towns and villages near Blackwall
What else we do in Blackwall
Common questions in Blackwall
Which council inspects kitchens in Blackwall?
That is Tower Hamlets council, whose environmental health officers carry out food hygiene inspections in Blackwall. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
Is parking a problem for work in Blackwall?
Tell us where a van can stop near your site in Blackwall, and about any building rules on loading. Where restrictions apply in the day, an evening or overnight visit typically gets round them.
What if parts of the system can’t be reached?
We record them on the report, with photos where possible, and we tell you what would make it reachable, such as extra access panels in ductwork.
Do we lose a day’s trading?
Not usually. We need the work area to ourselves while we’re on site, so we book a time when it would be closed anyway.
Do you have a 24/7 line?
Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Call us any time and explain what’s happened.
Can you fix a fan that is worn out?
Fan repair and replacement is part of what we do. If we find wear or damage, we will explain it and send you a fixed quote.
Is TR19 a legal requirement?
Not in itself. Insurers, fire officers and EHOs look to TR19® as the benchmark, and many insurers ask for proof of cleaning to it. The legal duty sits in the Regulatory Reform (Fire Safety) Order 2005 in England and Wales.
Are you accredited?
We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we’re fully insured.
Managing agents and facilities teams in Blackwall
For anyone managing more than one site, we can schedule visits across all of them on one quote. Each site gets its own report and photos, so records stay tidy.
We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.
Honest limits
A few issues sit outside what this work can do:
- An undersized fan that cannot cope
- Wiring faults to the fan
- A fan that won’t start
Not sure which it is? You can call us on 0345 646 2711, or email photos and we’ll tell you honestly.
Parts of the system we cover
- Fan housings
- Axial fans
- Centrifugal fans
- Roof-mounted fans
- In-line fans
- Discharge points
Signs you need extract fan cleaning in Blackwall
Each blade collects a slightly different amount. The difference throws the impeller off balance, wearing bearings and mounts. What starts as a grease problem can become a mechanical one.
What we are most often called out for:
- Grease around the motor and its mounts
- A fan that has never been cleaned
- A smell of hot grease from the extract
- A heavily greased fan housing
A hospital like Poplar Hospital, about under half a mile north-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Comparing quotes
- Whether the quote shows VAT
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- What records you will receive afterwards
- Whether the price is fixed
Grease, kitchens and Blackwall
The FSA’s food hygiene register shows about 517 restaurants, cafés and works canteens and about 188 takeaways and sandwich shops across Blackwall and its immediate surroundings (about a mile and a half). Where they cook under a canopy, an extract fan is pulling grease-laden air through its blades every service. London Fire Brigade covers Blackwall. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. London jobs usually start after the last service, with loading and roof access agreed with the building first.
For schools such as Woolmore Primary School, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed. A hall kitchen that only cooks for events, whether near All Saints Church or elsewhere in Blackwall, still needs its extract cleaned, just less often.
Blackwall is about 1 mile south-west of Canning Town, in Greater London. Wherever you are in the E14 postcode area, we can carry out extract fan cleaning at your premises. Blackwall is one of 764 towns, villages and districts in Greater London we cover for extract fan cleaning.
All of E14, SE10 and E16 is within our area for extract fan cleaning, from the main roads to the quietest streets. That includes premises on Nutmeg Lane, Athol Square and Leamouth Road and nearby roads. Main roads around Blackwall include the A102 and A1206, so getting to you is simple for extract fan cleaning. Neighbouring places we cover for extract fan cleaning include Coldharbour (1 mile south-west), Leamouth (1 mile north-east), Limmo Peninsula (1 mile north-east), Poplar (1 mile west) and London Docklands (1 mile west). Within a short drive, we also cover London (4 miles west), City of Westminster (6 miles west), Marylebone (6 miles west), Kensington (9 miles west), St Pancras (5 miles west) and Shoreditch (3 miles north-west).
Near you in Blackwall
Locally, jobs take us to businesses close to The Gun pub, Tower Hamlets College and Bow Creek Ecology Park. Blackwall’s nearest station is Canary Wharf station, about 0.6 miles west of the centre. Nearby you’ll also find Poplar Hospital (less than half a mile north-west) and London Gas Museum (1.1 miles north). Not far away are Lavender Pond and Tower Hill.
How the job changes from site to site
Fan housings and motors
Inside the casing, grease is thrown onto the walls. It’s scraped and degreased with the impeller.
Roof-mounted fans
Many kitchen extracts end at a fan on the roof. They’re cleaned where safe access allows, and anything we can’t reach is recorded.
What we do, step by step
There are three stages on the day: set-up, the treatment itself and the sign-off. Set-up means sheeting and making equipment safe, and the sign-off is a written report with pictures. The middle part takes longest, and that takes an hour or two for most single fans. In Blackwall, as across London, we usually work overnight or at weekends and hand the site back ready to open.
- Diagnosis first: we look for grease, noise and vibration.
- Once isolated, we open the fan up.
- The impeller is cleaned blade by blade so it runs balanced.
- We clean the casing, the outlet and around the motor.
- We run the fan and note its condition in the photo report.
Before we arrive
- Let us know about permits to work or site inductions
- Allow time for equipment near the work to be turned off and cool down
- Tell us where we can park and unload
How to get a quote
Quotes are quick. Call or email with a few details and you will usually have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Advice
What your team can do, and what needs us
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We will take a look and give you a fixed quote.
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. The inside of ducts and units needs a specialist.