Greater London · Canopy and hood cleaning
Belgravia canopy cleaning
Canopy cleaning for Belgravia, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Fat running down the front of the hood
- Heavy deposits behind the grease filters
- Smoke hanging around the canopy during service
Belgravia: your questions answered
Can you clean school kitchen extracts in Belgravia during the holidays?
Yes, holiday work suits schools best. Around Belgravia, the Food Standards Agency lists about 60 schools and colleges with registered kitchens within a mile and a half or so. Tell us your holiday dates and we’ll book the visit for when the site is empty.
Can you come to Belgravia after we close?
Yes, evening, overnight and weekend work is normal for us. The site is handed back ready to open. Tell us your opening hours when you ask for a quote.
Do we need to close while you work?
Not usually. Visits are timed for when the area is closed, such as overnight or at a weekend, so the site can carry on as normal.
What does TR19 mean?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It covers how systems are inspected, cleaned and checked and expects a risk-based approach.
What do you do to protect the area?
Floors and surfaces near the work are sheeted before any work starts, and anything we remove is contained. Before we leave, we tidy up and clean down.
What happens if you cannot reach some of it?
We never leave them off the paperwork. You’ll know exactly which parts weren’t reached and why, along with a quote to put access in.
Can you look after several sites?
Yes. One number covers all your sites in our area, with visits on a regular schedule.
Are the filters cleaned too?
We remove the filters to reach the plenum, then clean and refit them. Any that are damaged are noted on the report.
Canopy cleaning in Belgravia
Of the whole extract system, the canopy is the bit on show. It’s also the first place cooking vapour meets, so grease gathers on its inner skin, seams and gutters. We clean it inside and out, along with the plenum and filter housing behind it. If you’re dealing with poor capture at the hood and a greasy hood noticed by an inspector, we can help, from canopy light fittings, plenum chambers and grease gutters onwards.
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. In Belgravia, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.
Duct Doctor has been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we are fully insured.
- Location
- Belgravia (SW3, SW1X, SW1W)
- Region
- Greater London
- Reporting
- TR19® certificate and photo report
- Quotes
- A fixed price before we start
- Hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
Multi-site and managed buildings
Running several sites is easier with one contractor. We work across London and the South East, so visits at different addresses can be planned together and kept to a regular schedule.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. With shared responsibility, good records help everyone.
What happens on the day
Your staff do not need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and we take it from there. Afterwards, the area is left tidy and the written report follows. Many London buildings have a managing agent, a security desk or a permit-to-work system, so tell us who to contact in Belgravia.
- First the canopy is surveyed, by photos or in person.
- Equipment below is switched off and left to cool, then sheeted.
- Filters come out and the plenum behind them is scraped and degreased.
- We degrease the canopy shell, its seams and the grease troughs.
- Clean filters are refitted and before and after pictures go into your report.
How to prepare
- Make sure equipment near the work can be switched off and left to cool
- Have your last certificate or report to hand
- Name a contact who can let us in at the agreed time
Ask for a quote
Every quote begins with a look at the system, from your pictures and details or, where that is not enough, a survey on site. Then we send a fixed price, before we start.
Related advice
Canopy cleaning around Belgravia
There are about 2,410 cafés, restaurants and staff canteens and about 163 takeaways and sandwich shops across Belgravia and its immediate surroundings (about a mile and a half), according to the Food Standards Agency’s register. Where they cook under a hood, the plenum behind the filters is where grease hides. London Fire Brigade covers Belgravia. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. London jobs usually start after the last service, with loading and roof access agreed with the building first.
If you run a church or community hall kitchen, near St Peter's Church or elsewhere in Belgravia, its extract still collects grease from every lunch and event. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; London Lock Hospital is the nearest hospital to Belgravia, about less than half a mile north-east.
Belgravia is about 1 mile south of City of Westminster, in Greater London. Whatever kind of site you run in Belgravia, we can take on canopy cleaning. Visits can be booked for evenings, overnight or weekends so trading isn’t interrupted. 764 places in Greater London are on our list, from busy centres to quieter spots.
Here we cover the SW3, SW1X and SW1W postcode area for canopy cleaning. You’ll find streets such as Hans Road, Eaton Lane and Gerald Road, and we cover them all for canopy cleaning. You’ll find Belgravia on the A3214 and A3217, which makes it straightforward for our technicians to reach for canopy cleaning. Nearby, we also carry out canopy cleaning in Brompton (1 mile south-west), Victoria (1 mile south-east), Chelsea (1 mile south-west), Pimlico (1 mile south-east) and Westminster (1 mile east). Larger places within reach include London (3 miles east), St Pancras (3 miles north-east), Shoreditch (4 miles north-east), Walthamstow (8 miles north-east), Hoxton (4 miles north-east) and Whitechapel (4 miles east).
Near you in Belgravia
Around Belgravia, our work takes us to kitchens and buildings near Saint Thomas More Language College, Green Park and Natural History Museum Library and Archives, among other places. Nearby too are Star Tavern (under half a mile north-west) and Inchbald School of Design (within half a mile south). For rail, the closest station is London Victoria station, roughly 0.5 miles south-east. Nearby you’ll also find Health Exhibition Centre (under half a mile south-east) and Harrods (under half a mile west). For a walk, there’s Campden Hill and Serpentine.
Aftercare tips
Good habits slow the build-up between visits. A few tips:
- Give the canopy a wipe after service
- Keep filters on a set cleaning routine
- Flag any change in how the canopy behaves
- Keep every filter in place while cooking
After the clean you get a photo report showing the canopy, plenum and housing before and after. 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. Turning the fan off early lets vapour settle on the hood.
Why deal with it now?
For a kitchen in Belgravia, a canopy that looks greasy can colour a whole inspection. A clean hood is a sign the kitchen is cared for, and it’s far easier to keep clean than to rescue. Planning ahead in Belgravia lets you pick a quiet night rather than lose a busy one.
The cost depends on the size of the system, what state it’s in and how easy it is to reach. We give you a fixed price before work begins, so there are no surprises.
Why choose Duct Doctor in Belgravia
- Fixed quotes from a survey or pictures
- One contact for all your sites in London and the South East
- Photo reports with every job
- Accredited under CHAS and SafeContractor, with ISO 9001
Read how cleaning jobs are priced and our accreditations and certificates.
Towns and villages near Belgravia
What else we do in Belgravia
Signs you need canopy cleaning in Belgravia
Because the plenum sits behind the filters, it’s easy to forget. Daily cleaning reaches the canopy face but rarely gets further, so the plenum often carries months of grease.
These are the problems we see most often:
- Heavy deposits behind the grease filters
- Grease channels that no longer drain
- A canopy flagged at an environmental health inspection
- Greasy streaks across the canopy
If you run a café or takeaway near London Victoria station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits.
What to look for in a quote
- If the quote is a fixed price or an estimate
- Whether the quote is based on a survey or photos
- When they can work, and whether that’s outside your opening hours
- Whether they’re fully insured
Honest limits
We’d rather tell you now than book work that will not help, so these are the things it won’t cover:
- A dirty extract fan further along the system
- Filters that no longer seal in the housing
- A fan that cannot pull enough air because it’s worn out
Not sure which it is? You can phone us on 0345 646 2711 or use the quote form and we’ll tell you honestly.
What we work on in Belgravia
- Wall canopies
- Grease gutters
- Baffle filters
- Plenum chambers
- Island canopies
- Canopy light fittings
What the work involves, part by part
Island canopies
An island canopy is open on all sides, so every face can collect grease. We clean all of them, inside and out.
Plenums and filter housings
The rails and channels that hold the filters collect grease. Clean housings let the filters seat properly and leave no gaps.