Hertfordshire · Canopy and hood cleaning
Round Bush canopy cleaning
Looking for canopy cleaning in Round Bush? We survey first, send you a fixed quote and work around your opening hours, then sign off with a report and pictures.
- Condensation running down the canopy
- Smoke hanging around the canopy during service
- A greasy hood noticed by an inspector
Canopy cleaning in Round Bush, done properly
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. The work covers baffle filters, plenum chambers and wall canopies, and people most often call us about wet, greasy drips from the hood and a canopy flagged at an environmental health inspection.
Somewhere as small as Round Bush, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Each still has a canopy and duct that collect grease.
Accreditations are easy to claim and worth checking. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we are fully insured.
- Place
- Round Bush (WD25)
- Region
- Hertfordshire
- Paperwork
- Certificate and photo report
- Quotes
- A fixed price before work begins
- Working hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
What the work involves, part by part
School and staff canteen kitchens
Lighter cooking still leaves grease on the canopy. BESA guidance still sets a minimum interval for the whole system, and the canopy is part of it.
Plenums and filter housings
A plenum that hasn’t been cleaned for a long time can hold a thick layer of grease. We remove thick grease by hand, then degrease.
For landlords and multi-site operators
For anyone managing more than one site, we can schedule visits across all of them on one quote. Each site gets its own report and photos, so records stay tidy.
We also work for facilities teams across offices, schools and healthcare across Hertfordshire. Work can be phased by floor, building or site around the people who use them.
Staff cleaning versus specialist work
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.
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, and that is where we come in.
Round Bush kitchens: local notes
The FSA’s food hygiene register includes about 8 pubs and bars and about 4 hotels, B&Bs and guest houses in and around Round Bush, up to about a mile and a half out. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Round Bush 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. It’s Hertsmere council that sends environmental health officers to food businesses in Round Bush. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A TR19® certificate and photo report after each clean gives you a record to show an inspector.
If your kitchen is in a listed or historic building, like the houses around Round Bush (High Elms Manor is about 2.9 miles north-west), fitting access panels needs care. If you run catering at a healthcare site, such as a hospital like Shenley Hospital about 2.7 miles north-east, the extract may need cleaning more often than a part-time kitchen.
Round Bush is about 2 miles north of Bushey, in Hertfordshire. Round Bush gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with photos. Across Hertfordshire, we cover 381 places, Round Bush among them. You can also see our page for London, roughly 16 miles from Round Bush.
We cover every part of WD25 for canopy cleaning and the roads nearby. Canopy cleaning is available to premises on Round Bush Lane, Primrose Lane and Radlett Road and nearby roads. We also cover the places around Round Bush: Aldenham (1 mile west), Kemprow (1 mile north), Patchetts Green (1 mile south-west), Letchmore Heath (1 mile south-east) and Radlett (1 mile north-east). Further out, we also cover Hemel Hempstead (7 miles north-west), St Albans (6 miles north), Welwyn Garden City (11 miles north-east), Harpenden (10 miles north), Hoddesdon (15 miles east) and Cheshunt (13 miles east).
Around Round Bush
Locally, jobs take us to businesses close to Garston Park, Three Compasses Public House and Queens' School, among other places. The nearest railway station is Radlett station, roughly 1.5 miles north-east of the centre. Nearby you will also find Radlett and District Museum (1.4 miles north-east) and Shenley Hospital (2.7 miles north-east). Open spaces near Round Bush include Stanmore Common.
How we price canopy cleaning
Sites vary more than people expect. The main factors:
- When the work can happen, such as evenings, overnight or weekends
- Whether we need access equipment or extra panels
- Site rules, permits and inductions
- Whether it’s a one-off visit or part of a schedule
Several systems or sites on one quote often makes better use of the time. Mention every system or site you need covered and we’ll price it together.
Helping us quote
When you call or email, it’s useful to have:
- Close-ups of filters, grilles, hatches or access panels
- The site address and the type of premises
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Photos showing the whole system and its surroundings
Here’s what helps us quote: where the site is, what it is and its opening hours, a few photos and the last certificate or report, if there is one. Then phone us on 0345 646 2711, or send details by email.
Your questions about canopy cleaning in Round Bush
Who is the fire and rescue service for Round Bush?
Round Bush is in the area of Hertfordshire Fire and Rescue Service. TR19® is not law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.
Do you work overnight in Round Bush?
Yes, nights and weekends are routine for us. Your customers, staff or residents in Round Bush needn’t be disturbed. When you give us a ring on 0345 646 2711 or drop us a line, mention when the site is quiet.
How long does canopy cleaning take?
Allow a few hours, depending on the size of the canopy and how much grease has built up. Your quote will give a time.
Do you work in Round Bush?
Yes. We work across Greater London, Surrey, Kent, Sussex, Hampshire, the Isle of Wight, Berkshire, Buckinghamshire, Oxfordshire, Hertfordshire and Essex, Round Bush included.
Do you clean canopies in all kinds of kitchens?
Single hoods, long wall canopies and island canopies alike. The survey tells us how best to clean yours, from photos or a visit.
Which sectors do you work in?
Any site with a kitchen or a ventilation system to look after, from a single café to a large school. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
Can I just have the canopy cleaned instead of the whole system?
TR19® Grease is about the whole extract, from canopy to discharge. Cleaning the canopy alone leaves the ducts, risers and fan untouched, and the report will say what was covered.
Is TR19 cleaning required by law?
Not in itself. TR19® is the benchmark insurers, fire officers and EHOs check against, and many insurance policies ask for proof of TR19® cleaning. The legal duty sits in the Regulatory Reform (Fire Safety) Order 2005 in England and Wales.
How it works
On the day, we arrive at the time agreed with you, which is often after service, overnight or at a weekend. Anything that needs to be off for the work is switched off and left to cool first, and floors and nearby surfaces are sheeted. The work itself takes part of a shift for most kitchens, more where there are several canopies or heavy deposits. Photos of the system and how to reach it help us plan a visit to Round Bush.
- We look at the canopy first, from photos or on a visit.
- Cooking equipment is left to cool and the area under the canopy protected.
- We remove the grease filters and clean the plenum and filter housing.
- Inside and out, the canopy and its grease channels are degreased.
- Clean filters are refitted and before and after photos go into your report.
Getting ready for the visit
- Arrange a key holder or contact on site
- Mention any sign-in, permit or induction we need
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Get a fixed quote
There’s no standard price list, because every site is different. We look at your system first, from pictures or on a visit, and then give you a fixed quote. To get going, give us a ring on 0345 646 2711 or send us an email.
Read more
Towns and villages near Round Bush
Also in Round Bush
Do you need canopy cleaning in Round Bush?
A canopy in Round Bush picks up grease at much the same rate as one anywhere else with the same cooking: it comes down to how long the kitchen cooks and what’s on the menu. High-heat cooking coats it fastest.
Look out for any of the following:
- Heavy deposits behind the grease filters
- Condensation running down the canopy
- Smoke hanging around the canopy during service
- A hood coated in old grease
If you look after a school kitchen, at a school such as Fair Field Junior School or anywhere near Round Bush, the holidays are the usual time for a TR19® clean.
What to look for in a quote
- Whether the figure could change on the day
- Whether the work can be done while the site is closed
- Proof of insurance
- How areas they cannot reach will be recorded
Keeping the system healthy
A little care between visits keeps the system in better shape. We recommend:
- Run the extract the whole time you are cooking
- Keep grease cups and drawers emptied
- Never run the range with a filter out
- Flag any change in how the canopy behaves
We point out anything we noticed while the canopy was apart: damaged filters, gaps around the housing or troughs that need emptying more often. It’s a short list of what to watch, not a sales pitch.
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.