West Sussex · Canopy and hood cleaning
Blackstone canopy cleaning
Canopy cleaning for Blackstone and the surrounding area: a survey, a fixed price, careful work and proper paperwork. Call for a fixed quote.
- A plenum thick with grease behind the filters
- Greasy streaks across the canopy
- Condensation running down the canopy
How we handle canopy cleaning in Blackstone
Duct Doctor has cleaned canopies and hoods since 2009. As a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, we treat the canopy as one part of a whole system, and we are fully insured, with CHAS, SafeContractor and ISO 9001. The work covers island canopies, wall canopies and baffle filters, and the jobs we see most are wet, greasy drips from the hood and a sticky, discoloured canopy.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, where grease settles in the flat sections. Access, parking and timings are agreed before the day.
Nothing is signed off by word of mouth: a dated report with photos of the work, 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.
- Place
- Blackstone (BN5)
- Region
- West Sussex
- Records
- Certificate plus before-and-after photos
- Quotes
- A fixed quote up front
- Hours
- Overnight and weekend work, 24/7 emergency callout
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
What affects the cost of canopy cleaning
We don’t publish a price list, because no two systems are the same. What we look at:
- How easy every part is to reach
- How many systems or sites are involved
- The size of the system
- One-off work versus a regular cycle
A single site or a whole portfolio, we price it on the same basis: what needs doing, how we get to it and when. You’ll have a fixed price before we start.
Helping us quote
There’s no need for technical detail. It helps if you can send:
- A few general shots of the system
- Close-ups of filters, grilles, hatches or access panels
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- Where the plant sits or the system leaves the building, such as a roof or outside wall
We do not publish a price list, because every site is different. Instead, we look at your site first, from pictures or a survey, then send a fixed quote. To start, phone us on 0345 646 2711 or use the quote form.
When to call us in Blackstone
The canopy takes the hottest, wettest air in the kitchen. Grease from the vapour lands on the canopy’s inner surfaces, its joints and its filters before what gets through reaches the plenum.
Clients normally contact us when they notice something like this:
- Wet, greasy drips from the hood
- Drips from the canopy onto the range
- Filters that clog soon after cleaning
- A hood coated in old grease
Church and community hall kitchens, near The Parish Church of St Bartholomew or anywhere around Blackstone, are easy to forget, but their extracts collect grease like any other.
What your quote should include
- What paperwork you get at the end
- Whether the work can be done while the site is closed
- Whether the figure could change on the day
- Whether a survey comes first
Canopy cleaning around Blackstone
Food hygiene inspections in Blackstone are the job of Horsham council’s environmental health team. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Keeping each certificate and photo report on file helps show the extract is looked after. Blackstone sits within the area of West Sussex Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises.
A hospital like The Dene Hospital, about 3.8 miles north-east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Blackstone is about 5 miles west of Burgess Hill, in West Sussex. From the centre of Blackstone to the outskirts, canopy cleaning is available to all kinds of commercial premises, from a single unit to a large public building. Blackstone is one of 371 towns, villages and districts in West Sussex where we work for commercial clients. For sites nearby, see our Brighton page, about 8 miles away.
Here we cover the BN5 postcode area for canopy cleaning. If you need canopy cleaning at premises on Blackstone Lane and Blackstone Street or a nearby road, we can help. Other places close to Blackstone include Woodmancote (1 mile south-west), High Cross (1 mile north-east), Albourne (1 mile east), Albourne Street (1 mile east) and Albourne Green (1 mile east). We also work in nearby towns such as Crawley (13 miles north), Horsham (10 miles north), Worthing (10 miles south-west), Haywards Heath (8 miles north-east), Burgess Hill (5 miles east) and Littlehampton (15 miles south-west).
Local landmarks in Blackstone
Blackstone’s nearest station is Hassocks station, roughly 3.9 miles east of the centre. A little further out are The Dene Hospital (3.8 miles north-east) and The Budding Foundation Museum of Gardening (3.6 miles east). Not far away are Woods Mill and Wolstonbury Hill.
What happens on the day
Protection comes first: floors, worktops and anything near the work are covered. After that, the system is made safe and the work begins. It takes part of a shift for most kitchens, more where there are several canopies or heavy deposits, and the area is cleaned down before we leave. We agree a date with you, plan the drive to Blackstone and turn up when the site is quiet.
- We start by checking the canopy, filters and plenum.
- The range is turned off and allowed to cool before we cover it.
- Filters come out and the plenum behind them is scraped and degreased.
- Inside and out, the canopy and its grease channels are degreased.
- We refit the filters, clear up and photograph the finished canopy.
Before we arrive
- Name a contact who can let us in at the agreed time
- Mention any sign-in, permit or induction we need
- Mention any parking or loading restrictions
Getting a quote
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before any work starts.
Related advice
What the work involves, part by part
Island canopies
With filters on more than one side, an island canopy has more plenum to clean. We work round the canopy, cleaning each filter bank and plenum.
Wall canopies
A wall-mounted canopy runs along the back of the range. Grease often collects where the canopy meets the wall, and we clean that join along with the inside of the hood.
Questions from Blackstone
Can you come to Blackstone after we close?
Yes, we can come after you close and finish before you open. The site is handed back ready to open. When you ring 0345 646 2711 or email us, mention when the site is quiet.
Do you work in villages like Blackstone?
Yes, Blackstone is part of our area, however small the site. A survey first, from photos or a visit, means we arrive with the right kit.
Do you survey before quoting?
Yes. For many sites, photos and a few details are enough, and larger or hidden systems get a visit.
How much does canopy cleaning cost?
There’s no set price, as it depends on the job: how big it is, what state it’s in, how we reach it and the working hours. We fix the price before work begins.
Are you insured?
Yes. Duct Doctor is fully insured, and the details are available on request.
Will we have to shut during the visit?
Not normally. Visits are timed for when the area is closed, such as overnight or at a weekend, so you keep your normal hours.
What is TR19?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It covers how systems are inspected, cleaned and checked and expects a risk-based approach.
Who has the legal duty for fire safety?
It depends on the building. The Fire Safety Order 2005 puts the duty on the responsible person, which can be the employer, the owner, a landlord, an FM or a managing agent.
Towns and villages near Blackstone
Other services in Blackstone
When it’s something else
It’s worth knowing the limits before booking:
- Poor airflow from a fan that needs repair
- Grease filters too damaged to refit (they need replacing)
- Faulty canopy lights or wiring (a job for an electrician)
If you are not sure, just give us a ring on 0345 646 2711 or email us and we’ll give you a straight answer before booking.
What the work covers
- Island canopies
- Baffle filters
- Plenum chambers
- Wall canopies
- Canopy light fittings
- Grease gutters
What staff can safely do
Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you can’t see still need a specialist at the right interval.
For landlords and multi-site operators
From a single site to a large estate, the standard is the same: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we are happy to quote for all of it.