Greater London · Canopy and hood cleaning

Canopy and hood cleaning in South Norwood, Greater London

Need canopy cleaning in South Norwood? We diagnose first, fix the price and book the work around your hours, finishing with a written report and pictures.

  • Drips from the canopy onto the range
  • A plenum thick with grease behind the filters
  • Grease channels that no longer drain

Canopy cleaning across South Norwood

How we handle canopy cleaning in South Norwood

Canopy cleaning is part of every full TR19® Grease clean, but a canopy can also need cleaning on its own, between full system cleans. Where that is the case, we will be clear that the ducts and fan aren’t included, so your records stay accurate. We’re often asked to deal with filters that never seem to stay clean and wet, greasy drips from the hood, on grease gutters, canopy light fittings and island canopies.

London kitchens are often tucked into basements or the back of a building, with extract ducts that can climb several floors to discharge at roof level. For a kitchen in South Norwood, that normally means a longer system to clean and more access panels to plan around.

It’s worth checking any contractor’s accreditations. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we are fully insured.

The Duct Doctor team standing beside their branded white and blue vans
Location
South Norwood (SE25, SE20, CR0)
Wider area
Greater London
Paperwork
TR19® certificate and photo report
Price
A fixed quote up front
Hours
Out of hours as standard, 24/7 emergency line
Call
0345 646 2711
Last updated
30 October 2026

Canopy cleaning in South Norwood: the local picture

There are about 238 restaurants, cafés and canteens and about 182 takeaways and sandwich shops in and around South Norwood, up to about a mile and a half out, according to the Food Standards Agency’s register. Each canopy in those kitchens catches grease on the inside of the hood and behind the filters. Environmental health officers from Croydon council inspect food businesses in South Norwood. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Keeping each certificate and photo report on file helps show the extract is looked after. South Norwood sits within the area of 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.

A hall kitchen that only cooks for events, whether near Church of St Mark or elsewhere in South Norwood, still needs its extract cleaned, just less often. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Croydon University Hospital is the nearest hospital to South Norwood, about 1.7 miles south-west. If you cook for passing trade around Norwood Junction station, the extract can be cleaned between your last and first customer.

South Norwood is about 5 miles south-east of Stockwell, in Greater London. We carry out canopy cleaning for commercial premises of every kind in South Norwood and the rest of Greater London. Across Greater London, we cover 764 places, South Norwood among them. London is in our area too, around 7 miles away.

Our technicians cover all of SE25, SE20 and CR0 for canopy cleaning and the roads nearby. If you need canopy cleaning at premises on Park Road, Court Road and Dixon Road or a nearby road, our technicians can take on the work. With the A213 close by, South Norwood is simple for us to get to for canopy cleaning. If your site is just outside South Norwood, we cover Selhurst (1 mile north), Woodside (1 mile south), Ashburton (1 mile south), Elmers End (1 mile east) and Addiscombe (1 mile south). Larger places within reach include London (7 miles north), City of Westminster (9 miles north-west), Marylebone (9 miles north), Kensington (9 miles north-west), St Pancras (9 miles north) and Shoreditch (9 miles north).

What’s near South Norwood

Around South Norwood, our work takes us to kitchens and buildings near The Albion pub, South Norwood Recreation Ground and Harris Academy South Norwood and the streets around them. There’s a railway station in South Norwood itself: Norwood Junction station. Nearby you will also find Croydon University Hospital (1.7 miles south-west) and Crystal Palace Museum (1.4 miles north). Open spaces near South Norwood include Dulwich Upper Wood and Duppas Hill.

Map of South Norwood © OpenStreetMap contributors

Part by part

Plenums and filter housings

Filter housings hold the filters in place, and their channels fill with grease. We clean them so the filters sit tight and leave no gaps.

School and staff canteen kitchens

In a school or workplace canteen, the canopy is often the only part of the extract staff ever see. The canopy and plenum are both cleaned, so what’s out of sight is dealt with too.

Looking after it afterwards

Aftercare is simple, and it helps at the next visit:

  • Give the canopy a wipe after service
  • Run the extract the whole time you are cooking
  • Wash or exchange the filters on a regular cycle
  • Flag any change in how the canopy behaves

A before and after photo report follows the clean. The report lists what was cleaned and any part we couldn’t get to, so the record is honest and complete.

A daily wipe of the hood keeps fresh grease from baking on. It doesn’t reach the plenum, but it stops the outside building up.

What affects the cost of canopy cleaning

There’s no set price list, because no two systems are the same. The quote depends on:

  • The scale of the work
  • A single visit or a regular plan
  • Access, including roofs, risers and ceiling voids
  • Working hours and out-of-hours timing

Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered and we will price it together.

Asking for a quote

A few details help us quote accurately. With your enquiry, please include:

  • Any symptoms, from odd noises to smells or leaks
  • Any previous report or certificate
  • Any access panels or hatches you can see
  • Photos showing the whole system and its surroundings

Want a quote for canopy cleaning? Please phone us on 0345 646 2711, or send details by email with a few details about the site. We will talk you through the work and send you a fixed quote before you commit to anything.

For landlords and multi-site operators

When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We’re happy to deal with either side, and the report can go to both.

We also work for facilities teams across offices, schools and healthcare across Greater London. Work can be phased by floor, building or site to keep disruption down.

What staff can safely do

A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That is our job.

Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.

Why it’s worth doing now in South Norwood

Grease on the canopy is sitting just above the heat source. A flare-up can catch it and be drawn into the plenum and duct, where a fire is much harder to stop. A clean canopy takes that fuel away. Choosing the date yourself beats having a fault choose it for you.

One small site or a whole estate, we price it on the same basis: the work involved, the access and the timing. You will have a fixed price before work begins.

Why South Norwood businesses choose us

  • BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
  • Fixed quotes from a survey or pictures
  • Work around your opening hours, with 24/7 emergency cover
  • Full insurance on every job

See how cleaning jobs are priced or our accreditations and certificates.

FAQs for South Norwood

Can the work in South Norwood be done at night or at weekends?

Yes, nights and weekends are routine for us. Your customers, staff or residents in South Norwood needn’t be disturbed. When you give us a ring on 0345 646 2711 or use the quote form, mention when the site is quiet.

Is parking a problem for work in South Norwood?

Tell us where a van can stop near your site in South Norwood, and about any building rules on loading. Much of our London work is done overnight, which helps.

Is there a survey before the work?

Yes. Photos often do the job, and larger or hidden systems get a visit.

Is TR19 a legal requirement?

No. The law sets the duty; TR19® is the benchmark used to show it’s met. Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person has to manage fire risk, and without records, many insurers may refuse or reduce a claim.

Are you insured?

Yes, we’re fully insured. We also hold CHAS and SafeContractor for clients who vet their contractors.

What about areas you cannot get to?

We record them on the report, with a note of where it is, and we explain what access is needed, such as extra access panels in ductwork.

Who is responsible for fire safety on the premises?

The law calls them the responsible person. That’s generally the employer or the person in control of the premises, and where several people have control, each can have duties. Your lease and fire risk assessment should make it clear.

Do you clean inside the canopy as well as outside?

The whole canopy, inside and out. The plenum behind the filters is included because that’s often the dirtiest part.

What we do, step by step

We are used to working while the site is closed. A lot of visits happen overnight or at weekends, so a kitchen or building can carry on as usual the next day. On site, the work takes part of a shift for most kitchens, more where there are several canopies or heavy deposits. In South Norwood, as across London, we typically work overnight or at weekends and hand the site back ready to open.

  1. We look at the canopy, filters and troughs first.
  2. Out of hours, the range is switched off, cooled and covered.
  3. We lift out the filters and scrape the plenum and housing.
  4. Inside and out, the hood and its troughs are cleaned.
  5. We put the filters back, tidy up and photograph the finished canopy.

How to prepare

  • Name a contact who can let us in at the agreed time
  • Have your last certificate or report to hand
  • Agree a time when the area can be out of use

Getting a quote

Getting a quote doesn’t take long. Send a few details and pictures, and we normally reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.

Get a price

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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