Greater London · Ductwork cleaning
Hadley Wood ductwork cleaning
Ductwork cleaning for Hadley Wood, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Hardened, baked-on grease in long horizontal runs
- Duct runs with no cleaning record
- A duct clean needed for an insurer
The process
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 a few hours for a short run, longer for long runs and tall risers, and the area is cleaned down before we leave. Before any visit in Hadley Wood, we agree where the van can stop and how equipment reaches the system.
- We map the duct route and check where the access panels are.
- Grease readings are taken at set points along the duct.
- We open the panels and scrape out the heaviest grease.
- Next the ducts and risers are degreased, using whatever suits the deposit.
- We test again, take pictures and note any part that couldn’t be reached.
How to prepare
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Find the previous report, if there is one
- Plan for cooking equipment or plant to be off before we arrive
How to get a quote
To help 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 call us on 0345 646 2711, or send details by email.
Advice
How we handle ductwork cleaning in Hadley Wood
Not every duct has enough access panels. Where a section cannot be reached, TR19 expects it to be recorded on the report, and we can fit new access panels so it’s cleaned next time. It’s better to know than to assume. If you have high readings at a recent grease test and ductwork that has never been cleaned, we can put it right, from attenuators, access panels and bends and junctions onwards.
London kitchens are often tucked into basements or the back of a building, with extract ducts that can climb several floors to discharge at roof level. In Hadley Wood, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.
Nothing is signed off by word of mouth: a dated report with pictures 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.
- Where
- Hadley Wood (EN4, EN5)
- Region
- Greater London
- Paperwork
- Certificate and photo report
- Price
- A fixed price before we start
- When we work
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
What we are called out for in Hadley Wood
A vertical riser can run up several floors. Grease collects on the riser walls and gathers at the bottom, where it can pool. Panels along the riser make proper cleaning possible.
What we’re most often called out for:
- Heavy grease at the base of a riser
- A duct clean needed for an insurer
- High readings at a recent grease test
- Gaps where access panels were never fitted
Term dates shape school work: for a school like Livingstone Primary and Nursery School, an extract clean fits neatly into a half-term or summer break.
Comparing quotes
- Whether they’re fully insured
- Whether VAT is included
- How areas they cannot reach will be recorded
- Whether the quote is based on a survey or photos
Fixed quotes for ductwork cleaning in Hadley Wood
The quote reflects the site in front of us. We consider:
- How big the system is
- Working hours and out-of-hours timing
- Where the site is and how we reach it
- Whether it’s a one-off visit or part of a schedule
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Call for a fixed quote and we’ll explain each part.
What to send for a quote
When you contact us, it’s useful to have:
- How we’d reach plant on a roof or in a plant room
- Where the site is and what kind of site it is
- Photos showing the whole system and its surroundings
- Any access panels or hatches you can see
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 work begins.
What ductwork cleaning looks like in Hadley Wood
Look up Hadley Wood on the FSA’s food hygiene register and you will find about 74 cafés, restaurants and staff canteens and about 28 takeaways within roughly a mile and a half of the centre of Hadley Wood. Each kitchen that cooks under a canopy sends grease-laden air into a duct, where it cools and settles. Kitchens in Hadley Wood get their food hygiene inspections from Barnet council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A TR19® certificate and photo report after each clean gives you a record to show an inspector. London jobs typically start after the last service, with loading and roof access agreed with the building first.
A hall kitchen that only cooks for events, whether near St Paul's Church or elsewhere in Hadley Wood, still needs its extract cleaned, just less often. If you cook for passing trade around Hadley Wood station, the extract can be cleaned between your last and first customer.
Hadley Wood is about 1 mile north-east of Barnet, in Greater London. Whatever kind of site you run in Hadley Wood, ductwork cleaning is something we can help with. We can work out of hours so trading isn’t interrupted. Hadley Wood is one of 764 places in Greater London we cover for commercial clients. London is in our area too, around 12 miles away.
Work in EN4 and EN5 is surveyed, quoted and booked the same way as anywhere else. Whether your site is on Hertford Road, Bartrams Lane and Parkgate Avenue or anywhere close by, our technicians can take on the work. Close by, we work in Cockfosters (1 mile south-east), Monken Hadley (1 mile west), New Barnet (1 mile south), Barnet (1 mile south-west) and Underhill (1 mile south-west). We also work in nearby towns such as London (12 miles south), City of Westminster (10 miles south), Marylebone (10 miles south), Kensington (11 miles south), St Pancras (10 miles south) and Shoreditch (10 miles south-east).
Around Hadley Wood
Locally, jobs take us to businesses close to JCoSS, Trent School Cockfosters and The Hadley Hotel, among other places. For rail, the closest station is Hadley Wood station, about 0.5 miles north. Other landmarks nearby include Potters Bar Museum (2.5 miles north) and Spires Shopping Centre (1.4 miles west). Green spaces nearby include Covert Way and Darland's Lake.
Staff cleaning versus specialist work
Keep a record of what your team does. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, alongside our reports.
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. Leave those to us.
Looking after it afterwards
Good habits slow the build-up between visits. Our tips:
- File each certificate and photo report in the maintenance log
- Diarise the next duct clean
- Do not switch the extract off early
- Consider fitting panels where the report shows gaps
You will have a recommended date for the next clean, worked out from the grease we found and how long you cook each day, in line with BESA guidance.
Some signs mean the duct needs attention sooner: drips from the ductwork, stale smells or a noisy fan. A grease thickness test can confirm whether a spot clean is needed.
Multi-site and managed buildings
For anyone managing more than one site, we can plan visits across the whole estate and price them together. Every building has its own written report, so each one has its own record.
Whether it’s one building or many, you get the same standard: diagnosis, a fixed price, work booked around your hours and a written report with photos.
When something else is needed
In fairness, some problems need a different fix:
- A damper stuck open in the duct
- An extract fan that has stopped working
- Duct sealed behind fixed ceilings or walls
If you are not sure, just ring 0345 646 2711, or email photos and we will give you a straight answer before booking.
Parts of the system we cover
- Vertical risers
- Multi-storey ducts
- Access panels
- Attenuators
- Horizontal duct runs
- Bends and junctions
Your questions about ductwork cleaning in Hadley Wood
Can school kitchens in Hadley Wood be cleaned in the holidays?
Yes. The holidays are the usual time for school work. With about 22 schools and colleges on the FSA’s register within roughly a mile and a half of Hadley Wood, it pays to plan holiday dates ahead. Send us your term dates when you phone us on 0345 646 2711 or send us an email, and we’ll fit the work in.
Is parking a problem for work in Hadley Wood?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. Night visits tend to make loading easier on London streets.
What happens if there are not enough access panels?
We clean everything we can reach and record what we can’t. Extra panels can be installed, and we can do that for you.
What paperwork do you give after a duct clean?
Readings, photos and, for a full clean, a TR19 certificate. The report says when the next clean is due.
How often does extract ductwork need cleaning?
It depends mostly on daily cooking hours. Kitchens cooking 12 to 16 hours a day need it at least every 3 months, while lighter use can go longer.
Do you work in Hadley Wood?
Yes. Our technicians work in Hadley Wood, within the South East and London area we cover.
Do you offer emergency callouts?
Yes. There’s a 24/7 emergency line for anything that cannot wait until a planned visit. Ring any time and tell us what’s happened.
When is the ductwork cleaned?
We clean while the kitchen is closed, evenings, overnight or at weekends. The extract and cooking equipment need to be off.