Greater London · Extract fan cleaning

Roxeth extract fan cleaning

Need extract fan cleaning in Roxeth? We survey first, send you a fixed quote and work around your opening hours, finishing with a written report and pictures.

  • Weak extraction at the canopy
  • A fan that hums, whines or rumbles
  • A fan motor running hot under a coat of grease

Need extract fan cleaning in Roxeth?

When something else is needed

To be straight with you, some problems need a different fix:

  • Damaged fan blades
  • A fan that was never right for the kitchen
  • A fan that won’t start

If you are not sure, just call us on 0345 646 2711 or use the quote form and we’ll give you a straight answer before you book.

What the work covers

  • Centrifugal fans
  • Roof-mounted fans
  • Axial fans
  • Discharge points
  • In-line fans
  • Fan housings

How we handle extract fan cleaning in Roxeth

Every kitchen extract depends on its fan: it draws the air through the canopy and ductwork and pushes it outside. Grease that gets past everything else ends up on its blades and housing and we clean it off. If you’re dealing with rough running from the extract fan and thick grease on the impeller and casing, we can help, from roof-mounted fans, in-line fans and fan housings onwards.

In a London area like Roxeth, a kitchen extract often passes through shared space on its way out: a riser, a service void, the floors above. 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.

We’re CHAS and SafeContractor accredited, we hold ISO 9001 and we’re fully insured. We are also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.

The Duct Doctor team standing beside their branded white and blue vans
Where
Roxeth (HA2, HA1, UB5)
Region
Greater London
Reporting
Certificate and photo report
Price
A fixed quote up front
When we work
Overnight and weekend work, 24/7 emergency callout
Telephone
0345 646 2711
Page updated
30 October 2026

The process

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. Once we are in, the area is sheeted and anything that has to be off is turned off and cooled, and the work takes an hour or two for most single fans. Loading bays, visitor permits and roof access are the first things we ask about for a site in Roxeth.

  1. Diagnosis first: we look for grease, noise and vibration.
  2. Once isolated, we open the fan up.
  3. The impeller is cleaned blade by blade so it runs balanced.
  4. We clean the casing, the outlet and around the motor.
  5. We run the fan and note its condition in the photo report.

How to prepare

  • Tell us where we can park and unload
  • Let us know when the site is closed or quiet
  • Dig out any earlier paperwork for the system

Getting a quote

Need a price for extract fan cleaning? Please phone us on 0345 646 2711 or send us an email with a few details about the site. We’ll talk you through the work and send you a fixed quote before you commit to anything.

Ask for a quote

Read more

Managing agents and facilities teams in Roxeth

When the building owner and the occupier are different, the lease normally sets out who maintains what. We’re happy to deal with either side, and the report can go to both.

Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.

Looking after it afterwards

How long the results last depends on use and care. We suggest:

  • Note any drop in extraction at the canopy
  • Run the extract throughout cooking
  • Keep access to the fan clear
  • Keep records of every fan clean

A full system clean includes a TR19 certificate from the BESCA Vent Hygiene Elite portal. If only the fan is cleaned, the photo report says so.

Make sure the fan is reachable. A fan that can be reached safely is a fan that gets cleaned, whether it’s on a roof, in a ceiling or on a wall.

Fixed quotes for extract fan cleaning in Roxeth

The quote reflects the site in front of us. We consider:

  • What state the system is in
  • Site requirements such as sign-in and permits
  • Whether several sites go on one quote
  • How big the system is

You won’t find a price list here, because each job is priced on what it involves. Call for a fixed quote, and we will explain what it covers.

Helping us quote

Before you ask for a quote, gather:

  • Any symptoms, from odd noises to smells or leaks
  • The times we could work without disrupting the site
  • Any previous report or certificate
  • Wide pictures of the system and the area around it

Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before any work starts.

Why deal with it now?

A fan that sounds rough in Roxeth is often telling you the extract needs a clean. If the fan is coated, the duct before it normally is too so a full TR19 clean may be due. In Roxeth, as across London, ductwork often passes through shared risers and other people’s space.

Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered, and you’ll get one fixed quote.

Why Roxeth businesses choose us

  • In business since 2009
  • Fixed quotes, normally within one working day
  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • We are fully insured

See how cleaning jobs are priced and how to check a contractor.

Common problems we fix in Roxeth

Grease condenses as the air cools, and on a roof or outside wall the fan can be in some of the coolest air in the system. So grease often settles heavily there.

Keep an eye out for these warning signs:

  • A fan left out of previous cleans
  • A fan coated in grease inside its housing
  • An extract fan that vibrates or rattles
  • A fan motor running hot under a coat of grease

Commuter trade near Sudbury Hill Harrow station can mean long cooking hours, and long hours put a kitchen into BESA’s more frequent cleaning bands.

What to look for in a quote

  • What insurance they carry
  • What paperwork you get at the end
  • How VAT is shown on the quote
  • Whether the whole system is included, or only the parts that are easy to reach

How to choose an extract cleaning contractor

Extract fan cleaning around Roxeth

Look up Roxeth on the FSA’s food hygiene register and you’ll find about 259 restaurants, cafés and canteens and about 110 sandwich bars and takeaways in Roxeth and the streets around it, up to about 1.5 miles out. Any of those kitchens with a canopy relies on a fan that gathers grease as it runs. Fire safety in Roxeth falls to London Fire Brigade. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk. Most London extract cleaning happens at night, after the last service.

Where a hall near Christ Church, or anywhere in Roxeth, hosts lunch clubs or events, its extract gathers grease just as a café’s does. If you look after a school kitchen, at a school such as Roxeth Primary School or anywhere near Roxeth, the holidays are the usual time for a TR19® clean.

Roxeth is about 1 mile south of Harrow, in Greater London. Wherever you are in the HA2 postcode area, we can take on extract fan cleaning. We cover 764 places across Greater London, from busy centres to quieter spots. For sites nearby, see our London page, about 12 miles away.

Postcode districts we cover here for extract fan cleaning: HA2, HA1 and UB5. Whether your site is on Lower Road, Grange Road and Dudley Road or anywhere close by, we can help. Close by, we work in South Harrow (1 mile south-west), Harrow (1 mile north), Harrow on the Hill (1 mile east), Northwick Park (1 mile north-east) and Rayners Lane (1 mile west). We also work in nearby towns such as London (12 miles south-east), City of Westminster (9 miles south-east), Marylebone (9 miles east), Kensington (8 miles south-east), St Pancras (10 miles east) and Shoreditch (12 miles east).

Around Roxeth

Around Roxeth, our work takes us to kitchens and buildings near The White Horse pub, Orley Farm School and Northwick Park. For rail, the closest station is Sudbury Hill Harrow station, about 0.8 miles south-east of the centre. Other landmarks nearby include Clementine Churchill Hospital (0.7 miles east) and Kodak Museum (1.7 miles north). For a walk, there’s Northala Fields and Perivale Wood.

Map of Roxeth © OpenStreetMap contributors

Roxeth: your questions answered

Which environmental health team covers Roxeth?

In Roxeth, it’s Harrow council that carries out food hygiene inspections. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.

Do you work overnight in Roxeth?

Yes, evening, overnight and weekend work is normal for us. Your customers, staff or residents in Roxeth needn’t be disturbed. Let us know the hours you’re closed and we’ll book within them.

How do you protect the area?

With sheeting and covers, before anything else happens. We keep the work contained and clean down when we finish.

What makes a kitchen extract fan vibrate?

Uneven grease on the impeller often causes it. We clean the fan and tell you if anything else, like worn bearings, is to blame.

Can one contract cover all our sites?

Yes. You deal with one contact for every site across London and the South East, with visits on a regular schedule.

How much does extract fan cleaning cost?

There’s no set price, as it depends on the job: the size of the system, its condition, access and when we can work. We fix the price before we start.

Do you offer emergency callouts?

Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Ring any time and tell us what’s happened.

Which sectors do you work in?

Commercial premises of every kind: from restaurants, pubs and hotels to schools, hospitals, care homes, offices, shops and food production sites. We fit the work around how the site operates.

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