Hertfordshire · Canopy and hood cleaning
Canopy Cleaning in Kemprow
We cover Kemprow for deep cleaning of kitchen canopies, hoods, plenums and grease filters, inside and out. Fixed quotes, work around your opening hours and photo reports as standard.
- A filter housing caked in grease
- A hood coated in old grease
- A canopy that no longer draws the smoke away
For landlords and multi-site operators
Records are where multi-site compliance often slips. Every visit ends with a dated report and pictures, so you can show an insurer or inspector what was done at each site.
Running several sites is easier with one contractor. We work across London and the South East, so visits at different addresses can be planned together and kept to a regular schedule.
About our canopy cleaning in Kemprow
Has the canopy started to drip or look neglected? Send us a photo of the hood and filters when you call 0345 646 2711 or email us, and we’ll give you a fixed quote for canopy cleaning, normally within one working day. If you have a plenum thick with grease behind the filters and condensation and grease dripping together, we can put it right.
In a village or hamlet like Kemprow, the kitchens that need extract cleaning are typically a pub, a school, a care home or a hall kitchen, wherever there is one. Every one of them still needs its extract kept clear of grease.
For insurers and inspectors, the record counts. So every job comes with a written report and photos, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Where
- Kemprow (WD25)
- Region
- Hertfordshire
- Records
- Certificate plus before-and-after pictures
- Quote
- A fixed price before work begins
- When we work
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Canopy cleaning around Kemprow
Food Standards Agency records include about 8 bars, pubs and nightclubs and about 3 hotels and B&Bs within about 1.5 miles of central Kemprow. Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. Environmental health officers from Hertsmere council inspect food businesses in Kemprow. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Keeping each certificate and photo report on file helps show the extract is looked after. Hertfordshire Fire and Rescue Service covers Kemprow. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (High Elms Manor is about 2.7 miles north-west), access may need planning. If you run a church or community hall kitchen, near St John or elsewhere in Kemprow, its extract still collects grease from every lunch and event.
Kemprow is about 3 miles north of Bushey, in Hertfordshire. Wherever you are in the WD25 postcode area, we cover canopy cleaning for commercial sites. Kemprow is one of 381 places in Hertfordshire where we work for commercial clients. For sites nearby, see our London page, about 16 miles away.
All of WD25 is within our area for canopy cleaning, from busy streets to back roads. You’ll find streets such as Kemprow and High Cross, all of which we cover for canopy cleaning. Neighbouring places we cover for canopy cleaning include Round Bush (1 mile south), Aldenham (1 mile south-west), Radlett (1 mile east), Letchmore Heath (1 mile south) and Patchetts Green (1 mile south-west). Within a short drive, we also cover Watford (3 miles south-west), Hemel Hempstead (7 miles north-west), St Albans (5 miles north), Welwyn Garden City (10 miles north-east), Harpenden (9 miles north) and Hoddesdon (15 miles east).
Near you in Kemprow
In Kemprow, that means kitchens and buildings near Garston Park, Three Horseshoes Public House and Queens' School, among other places. The closest station to Kemprow is Radlett station, roughly 1.1 miles east. Other landmarks nearby include Radlett and District Museum (1.1 miles east) and Harlequin Centre (2.9 miles south-west). Green spaces nearby include Broad Colney Lakes and Verulamium Lake.
Common problems we fix in Kemprow
Moisture in the air mixes with the grease on the canopy. As the canopy cools, condensation forms and runs with the grease. The result is sticky streaks and drips onto the range.
Keep an eye out for any of the following:
- Filters that clog soon after cleaning
- Heavy deposits behind the grease filters
- Overflowing grease troughs and gutters
- Smoke hanging around the canopy during service
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Shenley Hospital is the nearest hospital to Kemprow, about 2.3 miles north-east.
Comparing quotes
- What happens if part of the system can’t be accessed
- Whether a survey comes first
- Whether the price is fixed
- Whether VAT is included
How it works
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 we take it from there. Afterwards, the area is left tidy and the written report follows. Somewhere as small as Kemprow, the date and timings are agreed with you well before the day.
- We look at the canopy, filters and troughs first.
- Once the kitchen has closed, the cooking line is cooled and sheeted.
- With the filters removed, the plenum and filter channels are cleaned.
- The canopy shell, seams, troughs and gutters are degreased inside and out.
- Filters are refitted, the area cleaned down and the photo report put together.
How to prepare
- Dig out any earlier paperwork for the system
- Plan for cooking equipment or plant to be off before we arrive
- Let us know about parking and loading
How to get a quote
Here’s what helps us quote: where the site is, what it is and its opening hours, a few pictures and the last certificate or report, if there is one. Once you have those, call 0345 646 2711 or use the quote form.
Advice
What canopy cleaning cannot fix
A few issues sit outside what this work can do:
- Filters that no longer seal in the housing
- A fan that can’t pull enough air because it’s worn out
- Faulty canopy lights or wiring (a job for an electrician)
If you are not sure, just call 0345 646 2711 or drop us a line and we will give you a straight answer.
What we work on in Kemprow
- Island canopies
- Baffle filters
- Grease gutters
- Canopy light fittings
- Wall canopies
- Plenum chambers
Part by part
Wall canopies
The back of a wall canopy is hard to reach and easy to miss. With the filters out we can get to it and scrape it clean.
Pub and hotel kitchens
In pubs and hotels, the kitchen may be busy for much of the day. Long hours mean the canopy collects grease fast, and canopy cleans between full cleans can help.
Towns and villages near Kemprow
Also in Kemprow
Keeping the system healthy
Good habits slow the build-up between visits. Our tips:
- Keep grease cups and drawers emptied
- Make sure filters sit tight in the housing
- Run the extract the whole time you’re cooking
- Report new drips or smells from the canopy
Where the canopy is cleaned as part of a full TR19® Grease clean, a TR19 certificate is issued through the BESCA Vent Hygiene Elite portal. Where only the canopy is done, the report says so clearly.
Run the extract for as long as anything is cooking. Air that keeps moving carries less grease onto the canopy.
What affects the cost of canopy cleaning
There’s no set price list, because sites vary so much. What we look at:
- Travel, parking and unloading
- Working hours and out-of-hours timing
- The number of sites or systems
- A single visit or a regular plan
Several systems or sites on one quote can make for a more efficient booking. Mention every system or site you need covered and we will price it together.
What we need to know
We can often survey from pictures. The most useful are:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Where the site is and what kind of site it is
- Close-ups of filters, grilles, hatches or access panels
- When the site is open and when it’s quiet
We don’t publish a price list, because every site is different. Instead, we look at your site first, from photos or a survey, and then send you a fixed quote. To get going, call 0345 646 2711, or email photos.
Kemprow questions
Who is the fire and rescue service for Kemprow?
That is Hertfordshire Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Do you work in villages like Kemprow?
Yes, we work in villages as well as towns, and Kemprow is covered. Photos of the system and directions to the site help us plan the visit.
Do we need to close while you work?
Not usually. Out-of-hours visits keep the disruption down. Larger jobs can be phased over several visits to keep things running.
What kinds of canopies do you clean?
Most commercial kitchen canopies, from one small hood to a long run of canopies. We work out the approach when we survey, from pictures or a visit.
What does TR19 mean?
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 it takes a risk-based approach.
Will I get a report after the canopy clean?
A photo report, with before and after pictures of the canopy and plenum. It also gives a recommended date for the next clean.
Does a canopy clean meet TR19?
A canopy-only clean is possible, but it isn’t a full TR19 clean. For TR19, the whole system needs cleaning, at intervals set by BESA guidance.
What about areas you cannot get to?
They’re listed in the report, never skipped quietly. The report says which parts couldn’t be reached and why, along with a quote to put access in.