Greater London · Extract fan cleaning

Extract fan cleaning in Colliers Wood, Greater London

Extract fan cleaning for Colliers Wood, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.

  • A fan that has never been cleaned
  • A fan that no longer moves enough air
  • Hot, greasy smells near the fan

Extract fan cleaning in Colliers Wood

Extract fan cleaning in Colliers Wood, done properly

In Colliers Wood, as everywhere we work, the fan follows a set routine: isolated first, then opened, scraped and degreased. The result is photographed for your records. If you are dealing with less air being pulled from the kitchen and a smell of hot grease from the extract, we can put it right.

London kitchens are often tucked into basements or the back of a building, and the duct may run up through several floors before it discharges at the roof. For a kitchen in Colliers Wood, that usually means a longer system to clean and more access panels to plan around.

Nothing is signed off by word of mouth: a written report, dated and illustrated with photos, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. It shows what was done and what, if anything, couldn’t be reached.

Five Duct Doctor technicians in navy uniforms with the company vans
Place
Colliers Wood (SW17, SW19, CR4)
Region
Greater London
Records
TR19® certificate and photo report
Quote
A fixed quote up front
When we work
After hours by arrangement; emergencies any time
Call
0345 646 2711
Updated
30 October 2026

What affects the quote in Colliers Wood

Before we fix a price, we need to know a few things. We look at:

  • When the work can happen, such as evenings, overnight or weekends
  • Whether it’s a one-off visit or part of a schedule
  • Access, including roofs, risers and ceiling voids
  • The condition of the system

You will not find a price list here, because the cost depends on the site in front of us. Call for a fixed quote, and we will talk you through it.

What we need to know

We can often survey from photos. Try to include:

  • The site address and the type of premises
  • A few general shots of the system
  • When the site is open and when it’s quiet
  • Any previous report or certificate

Some systems can be priced from pictures; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before work begins.

How the job changes from site to site

Inline duct fans

Inline fans sit within the duct run, often above a ceiling. They’re reached through access panels or by opening the casing after isolating them.

Impellers and blades

While the impeller is clean, we can see its condition: chips, distortion or wear. Anything we see goes on the report.

Common questions in Colliers Wood

Do you do school kitchen extract cleaning in Colliers Wood in the summer holidays?

Yes, out-of-term visits are normal for schools. Food Standards Agency records list about 37 schools, colleges and universities with registered kitchens within about a mile and a half of Colliers Wood. Booking early in the term gives the best choice of holiday dates.

Who enforces fire safety at workplaces in Colliers Wood?

Colliers Wood is in the area of London Fire Brigade. TR19® is not law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.

Are you accredited?

Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. The Vent Hygiene Elite scheme is run by BESCA and audited independently.

What do you need from me for a quote?

Where the site is, what it is and when it’s open, along with a few photos and any previous report.

Do you work with multi-site operators?

Yes. Send the list of sites and the work at each and we’ll quote them together.

Are you insured?

Yes. We are fully insured, and the details are available on request.

Do you cover Colliers Wood?

Yes. Our area takes in London and the counties of South East England, Colliers Wood included.

What types of premises do you cover?

We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, plus food production and leisure sites.

Landlords, agents and facilities managers

Multi-site operators often want one contractor and one number. We cover South East England and London, so visits at different addresses can be planned together and kept to a regular schedule.

We work for landlords, managing agents and facilities managers as well as the people running the site. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.

When it’s something else

It’s worth knowing the limits before booking:

  • A faulty speed controller or isolator
  • An undersized fan that can’t cope
  • A dirty duct upstream of the fan

If in doubt, call us on 0345 646 2711 or send us an email and we’ll say what we think.

What we work on in Colliers Wood

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

Looking after it afterwards

Here’s the after-treatment advice, in brief:

  • Note any drop in extraction at the canopy
  • Do not turn the fan off mid-service
  • Watch for grease marks around the outlet
  • File the fan’s report with your other records

Keep the report with the maintenance log and fire risk assessment. It shows the fan’s condition at the time of the clean, which helps if anything changes later.

Run the fan throughout cooking. Grease settles faster when the air stops moving, so keeping it running helps keep it clean.

Grease, kitchens and Colliers Wood

The FSA’s food hygiene register includes about 39 pubs and bars and about 6 hotels and B&Bs within roughly a mile and a half of the centre of Colliers Wood. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. The fire and rescue service for Colliers Wood is London Fire Brigade. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. Overnight is the normal time to clean a London kitchen extract, so trading is not affected.

If you cook for passing trade around Tooting station, the extract can be cleaned between your last and first customer. Healthcare kitchens, like those at hospitals such as Grove Hospital (about 0.6 miles north), often cook for long hours, which puts them in BESA’s heavier-use bands.

Colliers Wood is about 5 miles south of Brompton, in Greater London. Anywhere in SW17, we cover extract fan cleaning for commercial sites. Colliers Wood is one of 764 places in Greater London where we work for extract fan cleaning. You can also see our page for London, roughly 6 miles from Colliers Wood.

Here we cover the SW17, SW19 and CR4 postcode area for extract fan cleaning. If you need extract fan cleaning at premises on Acre Road, Boyd Road and Park Road or anywhere close by, our technicians can take on the work. Close by, we work in Tooting (1 mile north), Tooting Bec (1 mile north), Merton Abbey (1 mile south-west), Furzedown (1 mile north-east) and Eastfields (1 mile south-east). Within a short drive, we also cover London (6 miles north-east), City of Westminster (7 miles north), Marylebone (7 miles north), Kensington (6 miles north), St Pancras (8 miles north) and Shoreditch (8 miles north-east).

Near you in Colliers Wood

Around Colliers Wood, our work takes us to kitchens and buildings near Figge's Marsh, Ensham School and The Royal Standard pub. There’s a railway station in Colliers Wood itself: Tooting station. Nearby you will also find Grove Hospital (0.6 miles north) and Wandle Industrial Museum (1.2 miles south). Open spaces near Colliers Wood include Henman Hill and Myrna Close.

Map of Colliers Wood © OpenStreetMap contributors

The process

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 photos. Most of the time goes on the work itself, which takes an hour or two for most single fans. Before any visit in Colliers Wood, we agree where the van can stop and how equipment reaches the system.

  1. We start by checking where the fan sits and how to isolate it.
  2. Power to the fan is isolated before anyone touches it.
  3. The impeller and the housing around it are scraped clean.
  4. The fan and its surrounds are degreased, keeping clear of the motor’s electrics.
  5. The fan is put back into service, checked and photographed.

Getting ready for the visit

  • Move anything stored near the system
  • Make sure someone can let us in and lock up afterwards
  • Find the previous report, if there is one

Getting a quote

Need a price for extract fan cleaning? Please call 0345 646 2711 or email us with a few details about the site. We’ll talk you through the work and give you a fixed quote before anything is booked.

Ask for a quote

Advice

Do you need extract fan cleaning in Colliers Wood?

Grease condenses as the air cools, and a fan out on a roof or wall often sits where the air is coolest. That makes it a natural place for grease to settle.

Common reasons sites call us are:

  • A motor area thick with grease
  • Thick grease on the impeller and casing
  • Burning smells from the fan area
  • Fat spreading onto the roof or wall by the fan

Church and community hall kitchens, near St Nicholas or anywhere around Colliers Wood, are easy to forget, but their extracts collect grease like any other.

Before you book anyone

  • Whether the price is fixed
  • What happens if part of the system cannot be accessed
  • Proof of insurance
  • Whether the work can be done while the site is closed

Questions to ask before you book

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