Greater London · Canopy and hood cleaning
Harrow canopy cleaning
Canopy cleaning for Harrow and the surrounding area: diagnosis first, then a fixed quote, the work and a report with photos. Call for a fixed quote.
- Grease filters blocking between washes
- A hood coated in old grease
- Condensation and grease dripping together
Canopy cleaning in Harrow, done properly
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 are not included, so your records stay accurate. If you’re dealing with wet, greasy drips from the hood and a hood coated in old grease, we can put it right, from island canopies, wall canopies and plenum chambers onwards.
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 Harrow, that normally means a longer system to clean and more access panels to plan around.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Where
- Harrow (HA2, HA1, UB5, HA3)
- Region
- Greater London
- Paperwork
- Certificate and photo report
- Price
- A fixed quote up front
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
How the job changes from site to site
Pub and hotel kitchens
In pubs and hotels, the kitchen may be busy for much of the day. That’s a lot of grease on the canopy, so it may need cleaning between full TR19 cleans.
Island canopies
Everything about an island canopy is on show so a clean, even finish matters. We degrease it thoroughly and photograph the result.
Nearby places to Harrow
Also in Harrow
Common questions in Harrow
Who enforces fire safety at workplaces in Harrow?
London Fire Brigade is the fire and rescue service for Harrow. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.
Can parking be tricky for a job in Harrow?
A loading bay, a visitor permit or off-street space near the site in Harrow makes the visit easier to plan. Working overnight, as we often do in London, normally makes it simpler.
How far ahead should we book?
That depends on the slot you want and the size of the job. Tell us your preferred dates when you ask for a quote, and if it’s an emergency, call us any time.
When do you clean the canopy?
We clean when you are not cooking, so most kitchens do not lose a service. We work evenings, nights and weekends.
How do you keep the site clean during the work?
With sheeting and covers, before anything else happens. The work is kept contained and clean down when we finish.
Can you set up regular visits?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, to suit the system and how it’s used.
How long is a canopy clean?
That depends on the size of the canopy and how much grease is on it. Typically it takes an hour or two for one small canopy, longer where there are several.
What does TR19 mean?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It sets out inspection, cleaning and record keeping and expects a risk-based approach.
Grease, kitchens and Harrow
According to Food Standards Agency records, there are about 26 pubs, bars and clubs and about 3 hotels, B&Bs and guest houses in Harrow and the streets around it, up to about 1.5 miles out. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. It’s Harrow council that sends environmental health officers to food businesses in Harrow. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready. 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; Clementine Churchill Hospital is the nearest hospital to Harrow, about 1 mile south-east. For kitchens close to Harrow-on-the-Hill station, where the day often starts early and ends late, the extract can be cleaned overnight.
Harrow is about 7 miles south of Watford, in Greater London. Sites in Harrow get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with pictures. Our Greater London coverage runs to 764 places, Harrow among them. London is in our area too, around 12 miles away.
Work in HA2, HA1, UB5 and HA3 follows the same survey, fixed quote and written report as everywhere else we cover. Streets in the area include High Street, London Road and Perceval Square, all of which we cover for canopy cleaning. Main roads around Harrow include the B457 and B458, which makes travel easy for evening and night visits. We also cover the places around Harrow: Roxeth (1 mile south), South Harrow (1 mile south), North Harrow (1 mile north-west), Harrow on the Hill (1 mile south-east) and Rayners Lane (1 mile west). Further out, we also cover London (12 miles south-east), City of Westminster (9 miles south-east), Marylebone (10 miles south-east), Kensington (8 miles south-east), St Pancras (11 miles east) and Shoreditch (12 miles east).
Local landmarks in Harrow
Locally, jobs take us to businesses close to Kingsfield Arms, Grange Primary School and Northwick Park and the streets around them. The closest station to Harrow is Harrow-on-the-Hill station, about 0.7 miles north-east of the centre. Nearby you’ll also find St. George's Shopping Centre (0.7 miles north-east) and Clementine Churchill Hospital (1 mile south-east). Open spaces near Harrow include Islip Manor Meadows and Northala Fields.
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.
Managing agents often deal with us directly. Send the address, what’s needed and how access works and we will come back with a fixed quote.
Looking after it afterwards
Simple habits between visits make a real difference. Our advice:
- Keep every filter in place while cooking
- Keep filters on a set cleaning routine
- Keep the fan on through service
- Wipe the canopy down at close every day
A full system clean comes with a TR19 certificate from the BESCA Vent Hygiene Elite portal. Where only the canopy is done, the report says so clearly.
Wipe the canopy surfaces at the end of each day. It doesn’t reach the plenum, but it stops the outside building up.
Signs you need canopy cleaning in Harrow
Because the plenum sits behind the filters, it’s easy to forget. Kitchen staff clean what they can see, leaving the plenum and housing to collect grease between professional cleans.
If you notice any of these, it’s worth a diagnosis:
- Overflowing grease troughs and gutters
- Smoke hanging around the canopy during service
- Wet, greasy drips from the hood
- Grease dripping from the canopy edge
Church and community hall kitchens, near Church of St Peter or anywhere around Harrow, are easy to forget, but their extracts collect grease like any other.
Before you book anyone
- How areas they can’t reach will be recorded
- How VAT is shown on the quote
- Whether the work can be done while the site is closed
- Proof of insurance
What happens if it’s left?
Grease on the canopy is sitting just above the heat source. Flames from the range can ignite it and be pulled further into the system, where a fire is much harder to stop. A clean canopy takes that fuel away. Planning ahead in Harrow lets you pick a quiet night rather than lose a busy one.
Whatever the type of site, the quote works the same way: how much there is, how we reach it, what state it’s in and when we can work. Call for a fixed quote and we will explain each part.
Why book with us
- Every job surveyed first
- Out-of-hours work and a 24/7 emergency line
- Trading since 2009
- CHAS and SafeContractor accredited, with ISO 9001
See how cleaning jobs are priced or our accreditations and certificates.
How the visit works
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. Loading bays, visitor permits and roof access are the first things we ask about for a site in Harrow.
- Diagnosis first: we look behind the filters as well as at the hood.
- We protect everything below once it has cooled.
- Heavy deposits come off by hand, then the surfaces are degreased.
- We finish the plenum, troughs and canopy and check them over.
- You get pictures of the result and a recommended date for the next clean.
Getting ready for the visit
- Mention any sign-in, permit or induction we need
- Mention any parking or loading restrictions
- Clear loose items from the work area
Get a fixed quote
The quickest way to a quote is to send photos: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and many jobs can be priced from that alone.
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What affects the cost of canopy cleaning
We do not publish a price list, because no two systems are the same. What we look at:
- How easy every part is to reach
- How big the system is
- Site rules, permits and inductions
- The condition of the system
We don’t list prices on the website, because each job is priced on what it involves. Call for a fixed quote, and we will explain what it covers.
Helping us quote
You don’t need the technical terms. Just send:
- Problems your staff have spotted
- The paperwork from the last visit, if you have it
- Any access panels or hatches you can see
- Photos showing the whole system and its surroundings
We do not publish a price list, because every site is different. We look at your system first, from pictures or on a visit, then send a fixed quote. To start, ring 0345 646 2711 or drop us a line.