Greater London · Canopy and hood cleaning
Crystal Palace canopy cleaning
Canopy and hood cleaning for businesses, landlords and public buildings in Crystal Palace. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Canopy gutters full of old fat
- Fat running down the front of the hood
- Heavy deposits behind the grease filters
Looking after it afterwards
A little care between visits keeps the system in better shape. Our advice:
- Avoid harsh scourers that scratch the canopy
- Keep grease cups and drawers emptied
- Make sure filters sit tight in the housing
- Clean the hood’s outer surfaces daily
We point out anything we noticed while the canopy was apart: bent or poorly fitting filters, a light cover that’s cracked, or troughs that fill too quickly. It’s a short list of what to watch, not a sales pitch.
Run the extract for as long as anything is cooking. Turning the fan off early lets vapour settle on the hood.
How we handle canopy cleaning in Crystal Palace
The canopy is where the extract system breathes in. A dirty canopy passes more grease further into the system. We start the check-up there, and the treatment is a thorough degrease of the hood, plenum and housing. We’re often asked to deal with a filter housing caked in grease and overflowing grease troughs and gutters, on canopy light fittings, plenum chambers and wall canopies.
In a London area like Crystal Palace, a kitchen extract often passes through shared space on its way out: a riser, a service void, the floors above. A duct fire there can reach parts of the building far from the range, which is why keeping it clean to TR19® matters.
Nothing is signed off by word of mouth: a dated report with pictures of the work, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Location
- Crystal Palace (SE19, SE20, SE26)
- Wider area
- Greater London
- Reporting
- Certificate plus before-and-after pictures
- Price
- Fixed quote, normally within a working day
- Hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
When it’s something else
To be straight with you, some problems need a different fix:
- A canopy undersized for the equipment
- A dirty extract fan further along the system
- Filters that no longer seal in the housing
If you are not sure, just call 0345 646 2711 or email us and we’ll give you a straight answer.
What we work on in Crystal Palace
- Plenum chambers
- Grease gutters
- Baffle filters
- Island canopies
- Canopy light fittings
- Wall canopies
In-house cleaning or a specialist?
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, they should report it rather than try to fix it. We can diagnose it and quote.
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.
Your questions about canopy cleaning in Crystal Palace
Who would carry out a food hygiene inspection at a kitchen in Crystal Palace?
In Crystal Palace, it’s Croydon 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 Crystal Palace?
Yes. We work evenings, overnight and at weekends. It means the site in Crystal Palace keeps running as normal. When you give us a ring on 0345 646 2711, or send details by email, mention when the site is quiet.
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 pictures and any previous report.
What causes grease to drip from the hood?
A canopy only holds so much grease. When the gutters fill, it overflows onto the range, often mixed with condensation. A thorough clean stops it.
How much notice do you need?
For planned work, earlier is better, particularly if your next visit is nearly due. Emergencies are different, because our line is open 24/7.
Do you survey before quoting?
Yes. We always survey first, from your photos and details, or with a visit where needed. Then you get a fixed quote.
Are you fully insured?
Yes. Full insurance covers our work and have been trading since 2009.
What does canopy cleaning cost?
Every site is different, so each gets its own fixed quote. For a quote, ring 0345 646 2711, or send details by email with the site type, opening hours and a few pictures.
Part by part
School and staff canteen kitchens
Canteens and school kitchens tend to run to a timetable, which makes a canopy clean easy to schedule. We often clean them in holidays or at weekends.
Wall canopies
The back of a wall canopy is hard to reach and easy to miss. We remove the filters to reach it and degrease it properly.
Do you need canopy cleaning in Crystal Palace?
Moisture in the air mixes with the grease on the canopy. As the canopy cools, condensation forms and runs with the grease. Drips onto the cooking line are a common result.
Any of these means the system needs a check-up:
- A canopy that no longer draws the smoke away
- A canopy flagged at an environmental health inspection
- Grease dripping from the canopy edge
- Wet, greasy drips from the hood
School kitchens, at schools like Crystal Palace School for example, are typically cleaned in the holidays so no lunches are lost.
Comparing quotes
- Exactly which parts of the system are covered
- Which accreditations they hold, and whether you can check them
- When they can work, and whether that’s outside your opening hours
- If the quote is a fixed price or an estimate
Why act early in Crystal Palace
A greasy canopy is fuel directly above the flame. 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.
A single site or a whole portfolio, the quote is built the same way: the work involved, the access and the timing. The price is fixed before any work starts.
Why choose Duct Doctor in Crystal Palace
- Every visit written up, with pictures
- Fixed quotes from a survey or pictures
- Ventilation hygiene specialists since 2009
- Survey first, then a fixed quote
Read our cost guide and our accreditations and certificates.
Towns and villages near Crystal Palace
Also in Crystal Palace
How the visit works
The visit has three parts: set-up, the treatment itself and the sign-off. Getting ready means protecting surfaces and switching off what needs to be off, and the sign-off is a written report with photos. The middle part takes longest, and that takes a few hours for most canopies. Before any visit in Crystal Palace, we agree where the van can stop and how equipment reaches the system.
- Diagnosis first: we look behind the filters as well as at the hood.
- Equipment is turned off and cooled, and the area under the canopy is protected.
- Heavy deposits come off by hand, then the surfaces are degreased.
- Plenum, housing, troughs and canopy are all cleaned and checked.
- The canopy is signed off with before and after pictures and a next clean date.
How to prepare
- Arrange a key holder or contact on site
- Find the previous report, if there is one
- Clear the space around the work
Getting a quote
Quotes are quick. Call or email with a few details and you will normally have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Related advice
Canopy cleaning in Crystal Palace: the local picture
Look up Crystal Palace on the FSA’s food hygiene register and you’ll find about 237 restaurants, cafés and works canteens and about 138 sandwich bars and takeaways within roughly a mile and a half of the centre of Crystal Palace. Each canopy in those kitchens catches grease on the inside of the hood and behind the filters. It’s Croydon council that sends environmental health officers to food businesses in Crystal Palace. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Most London extract cleaning happens at night, after the last service.
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; St Christopher's Hospice is the nearest hospital to Crystal Palace, about 0.6 miles east. Volunteers running a hall kitchen near St Paul's, or anywhere in Crystal Palace, may not know when the extract was last cleaned, and a grease test settles it.
Crystal Palace is about 2 miles north-east of Thornton Heath, in Greater London. Every kind of commercial site in Crystal Palace, we can take on canopy cleaning. We can work out of hours so trading is not interrupted. Across Greater London, we cover 764 places, Crystal Palace among them. There’s also a page for London, about 6 miles away.
All of SE19, SE20 and SE26 is within our area for canopy cleaning, from the main roads to the quietest streets. We cover sites on Tudor Road, Colby Road and Church Road and the roads around them. Neighbouring places we cover for canopy cleaning include Anerley (1 mile south), Penge (1 mile south-east), Gipsy Hill (1 mile west), Upper Norwood (1 mile west) and Sydenham (1 mile north-east). Within a short drive, we also cover London (6 miles north), City of Westminster (7 miles north-west), Marylebone (7 miles north-west), Kensington (8 miles north-west), St Pancras (8 miles north) and Shoreditch (7 miles north).
Local landmarks in Crystal Palace
We work in commercial kitchens and buildings around The Grape & Grain pub, Crystal Palace Park and Sydenham High School, among other places. Crystal Palace has its own railway station: Crystal Palace station. A little further out are Greenwich Castle (5 miles north-east) and Whitgift Centre (3.3 miles south-west). Not far away are Dulwich Upper Wood and Knight's Hill.