Greater London · Extract fan repair and replacement
Extract Fan Repair in Wennington
Extract fan repair for Wennington and the surrounding area: diagnosis first, then a fixed quote, the work and a report with photos. Ask us for a fixed quote.
- A fan rattling in its housing
- A fan running too slowly to clear the kitchen
- A fan that whines, hums or grinds
About our extract fan repair in Wennington
Working on a fan in Wennington means switching the extract off first, so the job is fitted around the kitchen’s hours. Evenings, overnight and weekends are all possible, and a fan that dies mid-service can go straight to our 24/7 line. The work covers fan motors, kitchen extract fans and roof and wall fans, and the jobs we see most are a fan that whines, hums or grinds and a fan worn beyond sensible repair.
For a London kitchen, a failed extract fan usually means the cooking stops, and a closed kitchen loses a night’s trade. In Wennington, 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 pictures, so you have a record of what was done and when. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Where
- Wennington (RM13)
- Wider area
- Greater London
- Paperwork
- Report and photos after the visit
- Quotes
- A fixed price before we start
- Hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
When a fan fails in Wennington
Look up Wennington on the FSA’s food hygiene register and you will find about 23 restaurants, cafés and canteens and about 16 takeaways and sandwich shops in and around Wennington, up to about a mile and a half out. Wherever they cook under a canopy, a failed extract fan stops the kitchen. It’s Havering council that sends environmental health officers to food businesses in Wennington. Ventilation is part of food hygiene law, which expects it to be suitable and sufficient. So a failed fan is worth fixing before the next service, not the next month. We ask about access first for a London fan job, because roofs and basements need planning.
If you manage a school such as Brady Primary School and the kitchen fan is getting louder, the next break is the time to deal with it.
Wennington is about 4 miles south of Hornchurch, in Greater London. Wennington gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. Wennington is one of 764 towns, villages and districts in Greater London where we work for extract fan repair. There’s also a page for London, roughly 14 miles from Wennington.
We cover every part of the RM13 postcode area for extract fan repair and the roads nearby. Other places close to Wennington include Aveley (1 mile east), Hacton (2 miles north), South Ockendon (3 miles east), Upminster Bridge (4 miles north) and Hornchurch (4 miles north). We also work in nearby towns such as London (14 miles west), St Pancras (15 miles west), Shoreditch (13 miles west), Walthamstow (12 miles north-west), Hoxton (13 miles west) and Whitechapel (12 miles west).
Near you in Wennington
We work in commercial kitchens and buildings around Lennard Arms Inn, Wildspace Conservation Park and Harris Academy Rainham and the streets around them. For rail, the closest station is Rainham (Essex) station, about 1.4 miles north-west of the centre. Nearby you’ll also find St George's Hospital (2.8 miles north) and Erith Museum (2.5 miles south-west). Open spaces near Wennington include Rainham Marshes Nature Reserve.
What we do, step by step
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes an hour or two to diagnose, then longer if parts or a new fan are needed. If your building in Wennington has sign-in rules, permits or key holders, mention them when you book.
- We agree a time to attend, out of hours if needed.
- The extract is switched off and the fan opened up.
- We inspect every moving part and the fixings.
- We explain the options and quote a fixed price.
- The fan is repaired or replaced, then checked running.
Preparing for the visit
- Make sure equipment near the work can be switched off and left to cool
- Tell us about site rules, permits or sign-in
- Move anything stored near the system
How to get a quote
For a fixed quote, phone us on 0345 646 2711 or use the quote form with the site type, your trading hours and a short description of the system. A few photos and your last certificate or report help a lot. We typically come back within one working day.
Advice
Do you need extract fan repair in Wennington?
Any kitchen that cooks for long hours works its fan hard, in Wennington or anywhere else. On belt-driven fans, belts stretch, crack and start to slip, so the fan squeals or turns more slowly.
Most sites get in touch after spotting something like this:
- An extract that vibrates through the ductwork
- A fan that will not start at all
- A whining or grinding extract motor
- A fan that keeps cutting out
A fan that rarely runs, like one in a hall kitchen near St Mary and St Peter's Church or elsewhere in Wennington, can seize between uses.
What to look for in a quote
- When the next visit should be, and why
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Whether the price is fixed
- What happens if part of the system cannot be accessed
Towns and villages near Wennington
Also in Wennington
Leave it or put it right?
Weak extraction leaves heat, smoke and fumes in the kitchen. The kitchen becomes an uncomfortable place to work, and more grease settles where it shouldn’t. A busy site in Wennington builds up dirt and wear quickly, so putting it off makes the eventual job larger.
Every site is different, so each one gets its own fixed quote. Size, access, the condition of the system and when we can work all make a difference.
What you get with us
- Survey first, then a fixed quote
- Fixed quotes, normally within one working day
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- In business since 2009
Read our cost guide or how to check a contractor.
What staff can safely do
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, alongside our reports.
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
What the work involves, part by part
Fan controls
Speed controllers and isolators sit between the supply and the fan. A control fault can leave the fan dead or stuck at one speed.
Motors and bearings
The motor and its bearings work hardest. Hot, greasy air and long days wear them down.
Wennington: your questions answered
Is parking a problem for work in Wennington?
A loading bay, a visitor permit or off-street space near the site in Wennington makes the visit easier to plan. Where restrictions apply in the day, an evening or overnight visit usually gets round them.
Which council inspects kitchens in Wennington?
The local authority for Wennington is Havering council, and its environmental health team does the inspecting. A note of when the fan failed and when it was fixed shows the problem was dealt with.
What happens to the waste?
Anything we remove is contained as we work and taken away with us, from grease and debris to used cleaning water. None of it is left on site.
Do you replace extract fans as well as repair them?
Yes. If repair isn’t sensible, we replace the fan. We check the duct size and the extract the kitchen needs so we confirm that first.
Are you accredited?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we are fully insured.
Is there a survey before the work?
Yes. We always survey first, from your photos and details, or with a visit where needed. A fixed quote follows.
Do you work in Wennington?
Yes. We work across Greater London, Surrey, Kent, Sussex, Hampshire, the Isle of Wight, Berkshire, Buckinghamshire, Oxfordshire, Hertfordshire and Essex, and that includes Wennington.
Is there help out of hours when the extract fails?
There’s a 24/7 emergency and out-of-hours callout. Just call us on 0345 646 2711, or send details by email at any time if the extract stops and we will organise an engineer.
What affects the cost of extract fan repair
The quote reflects the site in front of us. We consider:
- One-off work versus a regular cycle
- How easy every part is to reach
- The size of the system
- What state the system is in
Whatever the type of site, the quote works the same way: how much there is, how we reach it, what state it’s in and when we can work. Call for a fixed quote and we’ll explain each part.
What to send for a quote
The more you tell us, the more accurate the quote. When you get in touch, it helps to send:
- When the site is open and when it’s quiet
- The roof, plant room or outside wall the system runs to
- Any symptoms, from odd noises to smells or leaks
- Photos showing the whole system and its surroundings
For extract fan repair in Wennington, 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. A fixed quote normally follows within one working day.
When something else is needed
It’s worth knowing the limits before booking:
- Wiring and supply faults beyond the fan itself
- A greasy canopy and duct that a fan repair will not touch
- Smells from the discharge that need odour control equipment
If you are not sure, just give us a ring on 0345 646 2711 or email us and we’ll give you a straight answer.
What the work covers
- Bearings
- Fan housings
- Kitchen extract fans
- Belts and pulleys
- Fan motors
- Roof and wall fans