Greater London · Canopy and hood cleaning

Canopy and hood cleaning in Hook, Greater London

Looking for canopy cleaning in Hook? We survey first, give you a fixed quote and work around your opening hours, finishing with a written report and pictures.

  • Canopy gutters full of old fat
  • Wet, greasy drips from the hood
  • A canopy flagged at an environmental health inspection

Book canopy cleaning in Hook

How we handle canopy cleaning in Hook

The canopy is where the extract system breathes in. If it’s coated in grease, everything downstream gets more of it. We start the check-up there, and the treatment is a thorough degrease of the hood, plenum and housing. The work covers canopy light fittings, wall canopies and baffle filters, and people most often call us about filters that never seem to stay clean and greasy streaks across the canopy.

London kitchens tend to trade late and open early, so work in Hook is normally booked for the night or the early hours. Before the clean, we agree loading, parking and roof access with whoever manages the building.

The paperwork matters as much as the work. Each visit is written up with photos, 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.

Location
Hook (KT9, KT6, KT10)
Wider area
Greater London
Records
Certificate plus before-and-after photos
Quotes
A fixed quote up front
Hours
Overnight and weekend work, 24/7 emergency callout
Telephone
0345 646 2711
Last updated
30 October 2026
Five Duct Doctor technicians in navy uniforms with the company vans

The process

Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. The visit takes a few hours, depending on the size of the canopy and how much grease has built up. Many London buildings have a managing agent, a security desk or a permit-to-work system, so tell us who to contact in Hook.

  1. Diagnosis first: we look behind the filters as well as at the hood.
  2. Equipment is turned off and cooled, and the area under the canopy is protected.
  3. Thick grease is scraped away before the canopy is degreased.
  4. We finish the plenum, troughs and canopy and check them over.
  5. The canopy is signed off with before and after pictures and a next clean date.

Preparing for the visit

  • Clear the space around the work
  • Plan for cooking equipment or plant to be off before we arrive
  • Name a contact who can let us in at the agreed time

How to get a quote

Photos are enough for some jobs, while others need a look on site. Big or complicated sites, and systems that are hard to see in pictures, get a survey first. Either way, the quote is fixed before any work is booked.

Get a price

Advice

Kitchen extracts in Hook

The Food Standards Agency lists about 11 bars, pubs and nightclubs and about 3 hotels, B&Bs and guest houses as registered food businesses within roughly a mile and a half of the centre of Hook. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Most London extract cleaning happens at night, after the last service. Environmental health officers from Kingston-Upon-Thames council inspect food businesses in Hook. Extraction counts as kitchen equipment, so its condition can come up on the day. Keeping each certificate and photo report on file helps show the extract is looked after.

Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Tolworth Hospital is the nearest hospital to Hook, about 1.1 miles north-east. A hall kitchen that only cooks for events, whether near St Paul's or elsewhere in Hook, still needs its extract cleaned, just less often.

Hook is about 2 miles north-west of Ewell, in Greater London. From the centre of Hook to the outskirts, we cover canopy cleaning for every kind of premises, from a single unit to a large public building. Our Greater London coverage runs to 764 places, and Hook is one of them. There’s also a page for London, roughly 13 miles from Hook.

Work in KT9, KT6 and KT10 is surveyed, quoted and booked the same way as anywhere else. Local streets include Elm Road, Moor Lane and Glen Road, and we cover them all for canopy cleaning. Hook is on the A243, which makes it straightforward for our technicians to reach for out-of-hours visits. Other places close to Hook include Ditton Hill (1 mile north), Barwell (1 mile south-west), Long Ditton (1 mile north), Hinchley Wood (1 mile north-west) and Claygate (1 mile west). Within a short drive, we also cover London (13 miles north-east), City of Westminster (12 miles north-east), Marylebone (12 miles north-east), Kensington (10 miles north-east), St Pancras (14 miles north-east) and Shoreditch (15 miles north-east).

Local landmarks in Hook

Around Hook, our work takes us to kitchens and buildings near Stokes Field, Shrewsbury House School and Southborough High School and the streets around them. There’s a railway station in Hook itself: Chessington North station. Well-known places in the area include The Ashley Centre (3 miles south-east) and Tolworth Hospital (1.1 miles north-east). The countryside around Hook includes Kingston Hill Road area and The Lake.

Map of Hook © OpenStreetMap contributors

FAQs for Hook

Can you come to Hook after we close?

Yes, nights and weekends are routine for us. The site is handed back ready to open. Tell us your opening hours when you ask for a quote.

Does London parking affect a job in Hook?

A loading bay, a visitor permit or off-street space near the site in Hook makes the visit easier to plan. If the building has a loading slot system, we’ll book into it.

Can you set up regular visits?

Yes. We run scheduled maintenance contracts, set at the interval the system needs. The report from each visit recommends the next date.

Do you offer emergency callouts?

Yes, any time. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line and we’ll talk you through the next steps.

What’s TR19?

A BESA specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t law, but it’s the benchmark.

What happens to the waste?

We contain it and take it with us. We collect grease, debris and waste water as we go, so it doesn’t spread.

Do you clean the grease filters as part of a canopy clean?

They’re taken out, cleaned and refitted. We check each one seats properly, because gaps let grease through.

How long does canopy cleaning take?

A single canopy with a light build-up is fairly quick, while long canopies, several hoods or heavy deposits take more time. You’ll know before any work starts.

What your team can do, and what needs us

When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We’ll take a look and give you a fixed quote.

Logging matters as much as cleaning. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, next to our reports.

Multi-site and managed buildings

Keeping records across a portfolio is half the battle. Each visit produces a dated report with photos, so you can show an insurer or inspector what was done at each site.

Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we will come back with a fixed quote.

What affects the cost of canopy cleaning

Every site gets its own quote. These are the things that affect it:

  • The times the site is available
  • Access, including roofs, risers and ceiling voids
  • The condition we find in the survey
  • Whether several sites go on one quote

What you pay reflects the actual work. That is why we survey first, from pictures or on site, and why the quote is fixed before work begins.

What we need to know

You do not need the technical terms. It helps if you can send:

  • The postcode and the type of business
  • Problems your staff have spotted
  • Your last certificate, test record or report
  • Any access panels or hatches you can see

Quoting starts with a diagnosis, either from photos and details you send or from a site visit. After that, you get a fixed price for the work, before we start.

Why act early in Hook

Getting the canopy cleaned in Hook now saves a bigger job later. It takes an hour or two for one small canopy, longer where there are several, out of hours so service carries on. Put off, the grease simply moves further into the system. A building in Hook may have flats or offices above and alongside, and a fault in the system can affect them too.

Several systems or sites on one quote often makes better use of the time. Mention every system or site you need covered, and you will get one fixed quote.

Why book with us

  • Photo reports with every job
  • In business since 2009
  • Work around your opening hours, with 24/7 emergency cover
  • CHAS, SafeContractor and ISO 9001

Take a look at how cleaning jobs are priced and our accreditations.

When to call us in Hook

Moisture in the air mixes with the grease on the canopy. Water vapour condenses on the cooler canopy surfaces and drips, carrying grease with it. Drips onto the cooking line are a common result.

Any of these means the system needs a check-up:

  • Poor capture at the hood
  • Condensation and grease dripping together
  • Filters that clog soon after cleaning
  • Overflowing grease troughs and gutters

School kitchens, at schools like St Paul's CofE Primary School for example, are usually cleaned in the holidays so no lunches are lost.

Questions to ask before you book

  • How VAT is shown on the quote
  • What records you’ll receive afterwards
  • If they look at the system before pricing
  • What’s included in the scope, part by part

Our hiring checklist

Keeping the system healthy

After the visit, a few habits help the work last:

  • Check all filters are fitted before service
  • Run the extract the whole time you are cooking
  • Keep grease cups and drawers emptied
  • Wash or exchange the filters on a regular cycle

A before and after photo report follows the clean. It notes what was cleaned and anything we couldn’t reach, so the record is honest and complete.

Run the extract for as long as anything is cooking. Air that keeps moving carries less grease onto the canopy.

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