Hertfordshire · Canopy and hood cleaning
Shenleybury canopy cleaning
For canopy cleaning in Shenleybury, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- A plenum thick with grease behind the filters
- A canopy that no longer draws the smoke away
- A canopy flagged at an environmental health inspection
How we handle canopy cleaning in Shenleybury
The canopy is the part of the extract everyone in the kitchen sees. 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. Typical jobs include canopy gutters full of old fat and grease filters blocking between washes, across canopy light fittings, plenum chambers and baffle filters.
Work in a small place like Shenleybury starts with a call to agree access and timings, and the clean covers the whole system, as it would anywhere: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
A written report with pictures follows every visit, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Place
- Shenleybury (WD7)
- Wider area
- Hertfordshire
- Reporting
- TR19® certificate and photo report
- Quote
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
When it’s something else
Canopy cleaning cannot fix everything, and we’d rather say so up front. It does not solve:
- Weak extraction caused by a failing fan motor
- Bent or broken filters
- Ductwork and fans beyond the canopy (those need a full TR19 clean)
If in doubt, phone us on 0345 646 2711, or email photos and we’ll say what we think before you book.
Parts of the system we cover
- Island canopies
- Plenum chambers
- Canopy light fittings
- Grease gutters
- Baffle filters
- Wall canopies
Common questions in Shenleybury
Which fire authority looks after Shenleybury?
Shenleybury is in the area of Hertfordshire Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Is Shenleybury within the area you cover?
Yes, smaller places are covered as well as towns. Let us know about access, parking and anything unusual about getting there when you book.
Why is my canopy dripping grease?
Normally because the troughs or gutters are full, or the plenum is overloaded. Grease has nowhere else to go, so it runs down and drips, and condensation can carry it too. Cleaning the canopy and plenum clears it.
Can one contract cover all our sites?
Yes. Our area covers London and the South East, so we can schedule a run of sites on one programme. Each site gets its own report and photos.
How do you keep the site clean during the work?
With sheeting and covers, before anything else happens. We keep the work contained and clean down when we finish.
Where does the waste go?
We take it away at the end of the visit. While we work, it’s kept contained so the area stays clean.
Will we have to shut during the visit?
Not normally. The area we’re working in has to be out of use while we’re there, so we book a time when it would be closed anyway.
Do you survey before quoting?
Yes, always. We diagnose before we treat: the survey shows what needs doing and what access we need, and the quote is based on that.
Fixed quotes for canopy cleaning in Shenleybury
The survey tells us what the work involves. We look at:
- Whether we need access equipment or extra panels
- Any permits to work or inductions
- How big the system is
- One-off work versus a regular cycle
Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we’ll go through it with you.
What to send for a quote
Before you ask for a quote, gather:
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- The times we could work without disrupting the site
- Wide photos of the system and the area around it
- Any previous report or certificate
Here’s what helps us quote: where the site is, what it is and its opening hours, photos of the system and any previous report or certificate. Then give us a ring on 0345 646 2711, or email photos.
What the work involves, part by part
Grease troughs and gutters
Where a trough drains into a grease cup, we empty and clean that as well, and we’ll show staff where it is.
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.
What canopy cleaning looks like in Shenleybury
The FSA’s food hygiene register includes about 8 pubs, bars and clubs in and around Shenleybury, up to about a mile and a half out. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Kitchens in Shenleybury get their food hygiene inspections from Hertsmere council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Before-and-after pictures from each clean are a simple way to show the extract is in hand. Shenleybury is covered by Hertfordshire Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
Where a hall near St Botolphs, or anywhere in Shenleybury, hosts lunch clubs or events, its extract gathers grease just as a café’s does. Wyllyotts Manor, about 4.1 miles east, is one of the historic houses near Shenleybury; if you run event catering at a venue like that, cleans can be booked between functions.
Shenleybury is about 3 miles north of Borehamwood, in Hertfordshire. Sites in Shenleybury 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 Hertfordshire coverage runs to 381 places, Shenleybury among them. There’s also a page for London, roughly 16 miles from Shenleybury.
Canopy cleaning in WD7 follows the same survey, fixed quote and written report as everywhere else we cover. If you need canopy cleaning at premises on Hugo Gryn Way, Farm Close and Shenleybury or anywhere close by, we can help. If your site is just outside Shenleybury, we cover Broad Colney (1 mile north-west), London Colney (1 mile north), Tyttenhanger (2 miles north), Colney Heath (3 miles north-east) and North Mymms (3 miles east). Larger places within reach include Watford (5 miles south-west), Hemel Hempstead (8 miles north-west), Stevenage (15 miles north), St Albans (4 miles north-west), Welwyn Garden City (8 miles north-east) and Harpenden (8 miles north).
Around Shenleybury
Locally, jobs take us to businesses close to The Black Lion pub, Manor Lodge School and North Mimms Park and the streets around them. For rail, the closest station is Radlett station, roughly 1.8 miles south-west. Other landmarks nearby include Hilfield Castle (4 miles south-west) and The Maltings (3.8 miles north-west). The countryside around Shenleybury includes Verulamium Lake and Broad Colney Lakes.
Places near Shenleybury
What else we do in Shenleybury
What happens on the day
Before we leave, we walk the area with whoever is on site. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. All told, the work takes part of a shift for most kitchens, more where there are several canopies or heavy deposits. Visits to a village like Shenleybury are booked in advance, at a time that suits whoever runs the site.
- We look at the canopy first, from pictures or on a visit.
- Equipment below is switched off and left to cool, then sheeted.
- With the filters out, the plenum and housing are cleaned back.
- We degrease the canopy shell, its seams and the grease troughs.
- Filters go back, the area is cleaned down and pictures are taken.
Preparing for the visit
- Agree a time when the area can be out of use
- Mention any locked doors, roof access or ceiling voids
- Tell us where we can park and unload
Ask for a quote
We do not publish a price list, because no two systems are the same. Instead, we look at your site first, from photos or a survey, and then give you a fixed quote. To start, call us on 0345 646 2711 or drop us a line.
Read more
Leave it or put it right?
Drips from a dirty canopy land on the cooking line. That’s a hygiene problem as well as a fire one, and EHOs look at the cleanliness of the premises and equipment. Rural sites cannot always move to another kitchen or room when something fails.
What you pay depends on the size of the system, what state it’s in and how easy it is to reach. You get a fixed price before any work starts, so there are no surprises.
Why Shenleybury businesses choose us
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- CHAS, SafeContractor and ISO 9001
- Fully insured
- In business since 2009
See how cleaning jobs are priced and our accreditations and certificates.
Signs you need canopy cleaning in Shenleybury
A canopy in Shenleybury picks up grease at much the same rate as one anywhere else with the same cooking: the hours and the type of cooking decide how fast. Frying and grilling load a canopy far faster than steaming or boiling.
Any of these means the system needs a check-up:
- A plenum thick with grease behind the filters
- A hood coated in old grease
- A greasy hood noticed by an inspector
- Poor capture at the hood
Healthcare kitchens, like those at hospitals such as Kingsley Green (about 0.7 miles west), often cook for long hours, which puts them in BESA’s heavier-use bands.
Before booking anyone
- Proof of accreditation you can verify
- How VAT is shown on the quote
- If the quote is a fixed price or an estimate
- Whether the work can be done while the site is closed
Between visits
Looking after the system between visits is straightforward, and it helps at the next visit:
- Flag any change in how the canopy behaves
- Wipe the canopy down at close every day
- Check all filters are fitted before service
- Use non-abrasive cloths on the hood
We clear away the sheeting, waste grease and water before we leave. Every filter is refitted and checked ready for the next service.
Tell us if the canopy starts dripping or the filters clog sooner than usual. More drips or quicker clogging often mean the cleaning interval needs looking at, which a grease thickness test can confirm.