Greater London · Extract fan repair and replacement
Extract Fan Repair in Eastcote
Repair and replacement of kitchen extract fans, fan motors and worn fan parts for businesses, landlords and public buildings in Eastcote. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- A whining or grinding extract motor
- A fan that keeps cutting out
- A fan that will not start at all
Extract fan repair for kitchens and businesses in Eastcote
We treat a failing fan much like a patient: listen to it, diagnose the fault, then treat it. The aim is steady, quiet extraction and a plain account of what we found. The work covers fan housings, bearings and belts and pulleys, and people most often call us about a dead fan motor and poor airflow at the canopy.
In London, getting a new fan to the roof or plant room can take planning, with parking and lifting to arrange in Eastcote. Work can be done after service, so the kitchen loses as little time as possible.
It’s worth checking any contractor’s accreditations. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we are fully insured.
- Where
- Eastcote (HA5, HA4, HA2)
- Wider area
- Greater London
- Records
- Written report with photos
- Price
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Between visits
Once we’ve finished, these simple steps help:
- Tell us about a new rattle or whine straight away
- Do not cook with gaps in the filter bank
- Make sure every filter is in place and clean
- Make sure the isolator and controls are easy to reach
Once we’re done, the extract is back in service. We clear up after ourselves and talk you through what we found.
A scheduled maintenance plan keeps the whole system on a regular cycle, so the fan is looked at as part of each visit and problems are spotted sooner.
What the work involves, part by part
Motors and bearings
An overheating motor is a warning sign. It may be straining against blocked filters or ducts or the motor may be near the end of its life.
Impellers and housings
The impeller is the bladed wheel that moves the air. Grease deposits unbalance it and make it shake.
For landlords and multi-site operators
Records are where multi-site compliance often slips. Each visit produces a dated report with pictures, ready to show insurers, fire officers or EHOs.
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 each one has its own record.
Nearby places to Eastcote
What else we do in Eastcote
When a fan fails in Eastcote
There are about 158 restaurants, cafés and canteens and about 77 takeaways and sandwich shops within about 1.5 miles of central Eastcote, according to the Food Standards Agency’s register. For any of them with a canopy, the extract fan is what keeps the kitchen usable. Environmental health officers from Hillingdon council inspect food businesses in Eastcote. Ventilation is part of food hygiene law, which expects it to be suitable and sufficient. A kitchen without a working fan has a problem to fix quickly. Lifting a replacement fan onto a London roof can need a loading slot and the building’s agreement.
A fan that rarely runs, like one in a hall kitchen near St Lawrence or elsewhere in Eastcote, can seize between uses.
Eastcote is about 1 mile north-east of Ruislip, in Greater London. From the centre of Eastcote to the outskirts, extract fan repair is available to all kinds of commercial premises, from small sites to large estates. Eastcote is one of 764 towns, villages and districts in Greater London we cover for extract fan repair. Our London page covers sites nearby (14 miles or so).
We work across the HA5, HA4 and HA2 postcode area for extract fan repair and the streets around it. If you need extract fan repair at premises on Hill Road, Bridle Road and Cannon Lane or a nearby road, we can help. Neighbouring places we cover for extract fan repair include Pinner (1 mile north), Roxbourne (1 mile south-east), Pinner Green (1 mile north), Rayners Lane (1 mile south-east) and North Harrow (1 mile east). We also work in nearby towns such as London (14 miles south-east), City of Westminster (11 miles south-east), Marylebone (11 miles south-east), Kensington (10 miles south-east), St Pancras (12 miles east) and Shoreditch (14 miles east).
Local landmarks in Eastcote
We work in commercial kitchens and buildings around Pinner High School, The Whittington pub and Heathfield School. Eastcote’s nearest station is Headstone Lane station, roughly 1.9 miles north-east. Other landmarks nearby include Northwood and Pinner Cottage Hospital (1.7 miles north-west) and St. George's Shopping Centre (2.2 miles east). Not far away are Horse Shoe Bay and Islip Manor Meadows.
When something else is needed
An honest diagnosis matters more to us than a booking, so here’s what extract fan repair won’t do:
- Problems with the electrical supply to the fan (an electrician’s job)
- An extract system that was undersized from the start
- Smells from the discharge that need odour control equipment
If in doubt, call us on 0345 646 2711, or email photos and we’ll say what we think.
Where we work
- Fan housings
- Roof and wall fans
- Bearings
- Fan motors
- Belts and pulleys
- Kitchen extract fans
Your questions about extract fan repair in Eastcote
Which council inspects kitchens in Eastcote?
Kitchens in Eastcote are inspected by Hillingdon council’s environmental health officers. A note of when the fan failed and when it was fixed shows the problem was dealt with.
What if my kitchen extract fan stops in Eastcote at night?
Eastcote is covered, and our emergency callout runs 24/7. Phone 0345 646 2711 and we will talk through the fault and access. A photo of the fan’s rating plate helps.
Is it worth cleaning the extract while you’re fixing the fan?
Repairing the fan does not clean the canopy or ducts. Grease on the fan usually means grease in the ducts, and we can arrange both.
Do you replace extract fans as well as repair them?
Yes. If repair isn’t sensible, we replace the fan. The replacement has to suit the ductwork and the cooking so we confirm that first.
How much does an extract fan repair cost?
It depends on the fault, the parts and the access. After diagnosing, you get a fixed quote so there are no surprises.
What is TR19?
A BESA specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It is not law, but it’s the benchmark.
What happens if you can’t reach some of it?
The report shows them clearly. Often the fix is extra access, such as new panels in ductwork, which we can install.
Are you fully insured?
Yes. Duct Doctor is fully insured, and we can share the details when you need them.
What affects the cost of extract fan repair
You will get a fixed price before any work starts. It takes into account:
- Working hours and out-of-hours timing
- The condition we find in the survey
- How many systems or sites are involved
- Whether it’s a one-off visit or part of a schedule
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you’re not sure what’s needed, call us on 0345 646 2711, or send details by email for straight advice and a fixed quote.
Asking for a quote
There’s no need for technical detail. It helps if you can send:
- The site address and the type of premises
- The times we could work without disrupting the site
- Any previous report or certificate
- Wide pictures of the system and the area around it
Some systems can be priced from photos; others need a survey. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, the quote is fixed before any work is booked.
What happens on the day
There’s very little for your team to do on the day. A contact on site lets us in at the agreed time and points us to the system, and we take it from there. Afterwards, the area is left tidy and the written report follows. Getting kit into a London building takes planning, so let us know where we can load and park in Eastcote.
- You describe the fault and we arrange a visit.
- On site, the fan is safely isolated.
- The fan and its controls are checked to pin down the fault.
- A fixed quote for the repair or replacement follows.
- We fix the fault and run the fan to check it.
How to prepare
- Let us know how we reach the system, including roofs, risers and plant rooms
- Clear the space around the work
- Tell us the best time to work, such as after service or at a weekend
Get a fixed quote
For a fixed quote, phone us on 0345 646 2711 or send us an email with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. We usually come back within one working day.
Read more
Signs you need extract fan repair in Eastcote
Bearings wear out with heat and long hours. Worn bearings whine, rumble or grind and a seized bearing stops the fan.
It’s time to book a visit if you see:
- A motor that trips out or overheats
- A fan that won’t start at all
- An extract fan that rattles or knocks
- A humming noise from the fan motor
If you run a school kitchen, at a school such as Cannon Lane Primary School or nearby, a fan that’s getting noisy is best repaired in the holidays before it fails in term.
What to look for in a quote
- Whether they’re fully insured
- Whether inaccessible sections are listed on the report
- What hours they’ll be on site
- How VAT is shown on the quote