Greater London · Canopy and hood cleaning
Canopy and hood cleaning in Charlton, Greater London
Canopy and hood cleaning for Charlton, with a survey first and a report with pictures at the end. Ask us for a fixed quote.
- Overflowing grease troughs and gutters
- A filter housing caked in grease
- Grease dripping from the canopy edge
Honest limits
We’ll always give you a straight diagnosis, so here’s what this work cannot put right:
- Weak extraction caused by a failing fan motor
- A hood that doesn’t cover the cooking line
- Grease filters too damaged to refit (they need replacing)
If you’re not sure, just phone us on 0345 646 2711 or send us an email and we’ll give you a straight answer before booking.
What we work on in Charlton
- Grease gutters
- Baffle filters
- Wall canopies
- Canopy light fittings
- Plenum chambers
- Island canopies
How we handle canopy cleaning in Charlton
Every canopy we clean in Charlton gets the same treatment: we remove the filters, clean the plenum and housing, then degrease the canopy shell. Before and after photos go into your report. If you have filters that never seem to stay clean and drips from the canopy onto the range, we can help.
In London, few kitchens can spare a day to close, so work in Charlton is normally booked for the night or the early hours. Before the clean, we agree loading, parking and roof access with whoever manages the building.
The sign-off is always in writing: a written report, dated and illustrated with photos, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. It shows what was done and what, if anything, couldn’t be reached.
- Location
- Charlton (SE7, SE18)
- Region
- Greater London
- Paperwork
- Certificate plus before-and-after photos
- Quote
- Fixed quote, usually within a working day
- When we work
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
Nearby places to Charlton
What else we do in Charlton
What we do, step by step
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. Afterwards, the area is left tidy and the written report follows. A name and number for whoever controls access to the building in Charlton saves time on the night.
- We look at the canopy, filters and troughs first.
- Out of hours, the range is switched off, cooled and covered.
- We lift out the filters and scrape the plenum and housing.
- Inside and out, the hood and its troughs are cleaned.
- We put the filters back, tidy up and photograph the finished canopy.
How to prepare
- Find the previous report, if there is one
- Let us know about parking and loading
- Name a contact who can let us in at the agreed time
How to get a quote
Some systems can be priced from photos; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
Read more
Aftercare tips
A little care between visits keeps the system in better shape. Our advice:
- Keep grease cups and drawers emptied
- Report new drips or smells from the canopy
- Run the extract the whole time you are cooking
- Avoid harsh scourers that scratch the canopy
The kitchen is handed back clean, with the sheeting gone and the waste removed. Every filter is refitted and checked, and the kitchen is ready to cook.
Empty the grease troughs and cups before they fill. Overflowing troughs are the usual cause of drips onto the range, so make emptying them part of the closing routine.
What affects the quote in Charlton
Before we fix a price, we need to know a few things. We check:
- Whether we need access equipment or extra panels
- One-off work versus a regular cycle
- Any permits to work or inductions
- Parking and loading at the site
What you pay depends on the size of the system, the condition it’s in and access to every part of it. We give you a fixed price before work begins, so there are no surprises.
Asking for a quote
To speed up the quote, please include:
- When the site is open and when it’s quiet
- The paperwork from the last visit, if you have it
- Problems your staff have spotted
- Photos showing the whole system and its surroundings
Quoting starts with a diagnosis, either from photos and details you send or from a site visit. After that, you get a fixed price for the work so you know the cost before any work starts.
Why act early in Charlton
A greasy canopy is fuel directly above the flame. Flames from the range can ignite it and be pulled further into the system, where a fire is much harder to stop. Cleaning it removes that fuel. Every month a London system goes without attention adds to what has to be done later.
Putting the work off seldom saves money. Problems in a system tend to grow, which can make the next visit longer. If you are not sure what’s needed, call 0345 646 2711 or email us and we’ll give you an honest view and a fixed quote.
Why choose Duct Doctor in Charlton
- Survey first, then a fixed quote
- We’re fully insured
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- A single point of contact for sites across the South East and London
Read what affects the cost or our accreditations and certificates.
Common problems we fix in Charlton
A canopy with gaps around its filters lets grease straight through. The plenum and housing behind them then take far more grease than they should, which shows up as heavy deposits when the filters come out.
Any of these means the system needs a check-up:
- Grease channels that no longer drain
- A plenum thick with grease behind the filters
- Greasy streaks across the canopy
- Fat running down the front of the hood
Where a hall near St Catherine Labouré, or anywhere in Charlton, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
What to look for in a quote
- Whether the quote is based on a survey or pictures
- Whether the work can be done while the site is closed
- What records you will receive afterwards
- When the next visit should be, and why
Your questions about canopy cleaning in Charlton
Can the work in Charlton be done at night or at weekends?
Yes, nights and weekends are routine for us. It means the site in Charlton keeps running as normal. When you call us on 0345 646 2711 or send us an email, mention when the site is quiet.
Which fire and rescue service is responsible for Charlton?
London Fire Brigade is the fire and rescue service for Charlton. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Do you clean canopies in all kinds of kitchens?
Wall and island canopies, long cooking-line hoods and small single hoods. The method is the same: filters out, plenum and housing cleaned, canopy degreased inside and out.
How do you protect the area?
We cover floors and nearby surfaces with sheeting before work begins, and anything we remove is contained. At the end, the area is cleaned down.
How much does canopy cleaning cost in Charlton?
Every site is different, so each gets its own fixed quote. To get one, call 0345 646 2711 or email us and tell us about the site and its opening hours.
Which accreditations do you hold?
We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
What causes grease to drip from the hood?
Grease that builds up inside the canopy has to go somewhere. When the gutters fill, it overflows onto the range, often mixed with condensation. Cleaning removes the cause.
Do you have a 24/7 line?
Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, and the emergency line covers the rest.
Grease, kitchens and Charlton
Food Standards Agency records list about 149 restaurants, cafés and canteens and about 72 sandwich bars and takeaways within about 1.5 miles of central Charlton. Each canopy in those kitchens catches grease on the inside of the hood and behind the filters. In Charlton, food businesses are inspected by environmental health officers from Greenwich council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A dated certificate in the maintenance file answers the question before it’s asked. Most London extract cleaning happens at night, after the last service.
Bursars and site managers at schools such as Thorntree Primary School tend to book extract cleaning for when the kitchen is empty. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; British Hospital for Mothers and Babies is the nearest hospital to Charlton, about 0.5 miles east.
Charlton is about 2 miles west of Plumstead, in Greater London. Across the SE7 area, we cover canopy cleaning for commercial sites. Across Greater London, we cover 764 places, and Charlton is one of them. There’s also a page for London, about 6 miles away.
Postcode districts we cover here for canopy cleaning: SE7 and SE18. You will find streets such as Floyd Road, Guild Road and Priolo Road, and we cover them all for canopy cleaning. We also cover New Charlton (1 mile north-west), Westcombe Park (1 mile west), Woolwich (1 mile east), Vanbrugh Park Estate (1 mile south-west) and Kidbrooke (2 miles south). Further out, we also cover London (6 miles west), City of Westminster (8 miles west), Marylebone (8 miles west), Kensington (10 miles west), St Pancras (7 miles west) and Shoreditch (6 miles north-west).
Local landmarks in Charlton
Typical jobs here are in premises near Charlton Park, Wildwood Montessori School and Royal Greenwich Trust School and the streets around them. There’s a railway station in Charlton itself: Charlton station. A little further out are British Hospital for Mothers and Babies (0.5 miles east) and Gallions Reach Shopping Park (2.3 miles north-east). The countryside around Charlton includes Gilbert's Pit.
Landlords, agents and facilities managers
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
Multi-site operators often want one contractor and one number. We cover South East England and London, so visits at different addresses can be planned together and kept to a regular schedule.