Greater London · Canopy and hood cleaning
Canopy and hood cleaning in Downe, Greater London
Canopy and hood cleaning for businesses, landlords and public buildings in Downe. CHAS, SafeContractor and ISO 9001, and fully insured.
- Greasy streaks across the canopy
- Filters that clog soon after cleaning
- A canopy that no longer draws the smoke away
Downe kitchens: local notes
Look up Downe on the FSA’s food hygiene register and you will find about 7 restaurants, cafés and canteens within 1.5 miles or so of the middle of Downe. Every kitchen among them that cooks under a canopy has a hood, plenum and filters collecting grease. Most London extract cleaning happens at night, after the last service. Downe is covered by London Fire Brigade. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
Volunteers running a hall kitchen near St Mary's Church, or anywhere in Downe, may not know when the extract was last cleaned, and a grease test settles it. Term dates shape school work: for a school like Downe Primary School, an extract clean fits neatly into a half-term or summer break.
Downe is about 4 miles south-west of Orpington, in Greater London. Across the BR6 area, we can carry out canopy cleaning at your premises. Downe is one of 764 places in Greater London where we work for canopy cleaning. You can also see our page for London, roughly 13 miles from Downe.
Work in BR6 is surveyed, quoted and booked the same way as anywhere else. Local streets include High Street, North End Lane and Belle Vue Road, all of which we cover for canopy cleaning. We also cover the places around Downe: Farthing Street (1 mile north-west), Hazelwood (1 mile east), Luxted (1 mile south), Leaves Green (1 mile west) and Single Street (2 miles south). Larger places within reach include London (13 miles north-west), City of Westminster (15 miles north-west), Marylebone (15 miles north-west), St Pancras (15 miles north-west), Shoreditch (14 miles north-west) and Hoxton (15 miles north-west).
Around Downe
We work in commercial kitchens and buildings around The Queens Head pub, Charles Darwin School and South Park. For rail, the closest station is Chelsfield station, roughly 2.6 miles north-east. Well-known places in the area include Crofton Roman Villa (2.7 miles north-east) and Princess Royal University Hospital (1.8 miles north). For a walk, there’s Downe Bank Nature Reserve and Betsom's Hill.
Canopy cleaning in Downe, done properly
The canopy is where the extract system breathes in. A dirty canopy passes more grease further into the system. Our diagnosis starts there, and the cure is a thorough clean of the hood, the plenum and the filter housing. If you are dealing with grease dripping from the canopy edge and a hood coated in old grease, we can put it right, from canopy light fittings, wall canopies and baffle filters onwards.
In a London area like Downe, 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.
Every visit ends with a written report and pictures, so you have a record of what was done and when. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Where
- Downe (BR6)
- Region
- Greater London
- Reporting
- Certificate plus before-and-after pictures
- Quote
- A fixed price before we start
- Hours
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
Downe: your questions answered
Who is the fire and rescue service for Downe?
London Fire Brigade is the fire and rescue service for Downe. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.
Which environmental health team covers Downe?
The local authority for Downe is Bromley council, and its environmental health team does the inspecting. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Are you fully insured?
Yes, fully. We also hold CHAS and SafeContractor, for sites that check contractor safety.
How do you keep the site clean during the work?
By covering it before any work starts. We keep the work contained and leave the area clean.
What do you do with what you remove?
Waste is contained during the work and removed when we leave, including grease, debris and dirty water. None of it is left on site.
Are the filters cleaned too?
The filters are removed, cleaned and put back. We check each one seats properly, because gaps let grease through.
How much notice should we give?
The more notice, the better, especially for out-of-hours work. We normally quote within one working day, and emergencies are covered by our 24/7 line.
Do we lose a day’s trading?
Not typically. Booking the work out of hours means the site can carry on as normal. Larger jobs can be phased over several visits to keep things running.
What the work involves, part by part
Plenums and filter housings
Behind neglected filters, the plenum can be heavily coated. We remove thick grease by hand, then degrease.
Wall canopies
Wall canopies sit against a wall over a cooking line. The joint between canopy and wall is a common grease trap, so we clean along it as well as the inner skin.
Honest limits
In fairness, some problems need a different fix:
- Grease filters too damaged to refit (they need replacing)
- A canopy undersized for the equipment
- A light fitting that doesn’t work
If you are not sure, just phone us on 0345 646 2711 or send us an email and we will give you a straight answer.
Where we work
- Baffle filters
- Island canopies
- Grease gutters
- Wall canopies
- Plenum chambers
- Canopy light fittings
What affects the cost of canopy cleaning
The survey tells us what the work involves. We look at:
- Where the site is and how we reach it
- How big the system is
- Whether we need access equipment or extra panels
- Whether it’s a one-off visit or part of a schedule
You won’t find a price list here, because the cost depends on the site in front of us. Call for a fixed quote, and we will explain what it covers.
Asking for a quote
Before you ask for a quote, gather:
- Detail shots of panels, filters and grilles
- The postcode and the type of business
- Photos showing the whole system and its surroundings
- The roof, plant room or outside wall the system runs to
The quickest way to a quote is to send pictures: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and many jobs can be priced from that alone.
Nearby places to Downe
More services for Downe
In-house cleaning or a specialist?
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. Leave those to us.
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, alongside our reports.
Keeping the system healthy
How long the results last depends on use and care. We suggest:
- Clean the hood’s outer surfaces daily
- Flag any change in how the canopy behaves
- Do not scrape the canopy with metal tools
- Check filters are not leaving gaps
After the clean you get a photo report showing the canopy, plenum and housing before and after. 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 will not replace a professional clean, but it slows the build-up you can see.
The process
There’s very little for your team to do on the day. Someone lets us in at the agreed time and shows us where everything is, and the rest is down to us. Before we leave, the area is tidied and the paperwork follows. In Downe, as across London, we usually work overnight or at weekends and hand the site back ready to open.
- Diagnosis first: we look behind the filters as well as at the hood.
- We protect everything below once it has cooled.
- Thick grease is scraped away before the canopy is degreased.
- We finish the plenum, troughs and canopy and check them over.
- You get photos of the result and a recommended date for the next clean.
How to prepare
- Find the previous report, if there is one
- Let us know about parking and loading
- Move anything stored near the system
Ask for a quote
If you need canopy cleaning in Downe, call 0345 646 2711 or drop us a line. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. We typically send a fixed quote within one working day.
Advice
When to call us in Downe
A canopy with gaps around its filters lets grease straight through. More grease reaches the plenum and housing than they’re designed to take, which shows up as heavy deposits when the filters come out.
What we are most often called out for:
- Condensation running down the canopy
- A canopy flagged at an environmental health inspection
- Filters that clog soon after cleaning
- A sticky, discoloured canopy
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Down House is about 0.6 miles south), access may need planning.
Questions to ask before you book
- Whether the whole system is included, or only the parts that are easy to reach
- Whether inaccessible sections are listed on the report
- Whether a survey comes first
- Whether they recommend a next date