Kent · Ductwork cleaning
Clap Hill ductwork cleaning
Ductwork cleaning across Clap Hill and nearby, booked around your opening hours and signed off in writing with photos.
- Gaps where access panels were never fitted
- A duct clean needed for an insurer
- A rancid smell from the extract duct
Ductwork cleaning in Clap Hill, done properly
Grease in a duct is hidden, which is exactly why it’s dangerous. Flames pulled in from the cooking line can ignite it, and fire can then run along the ductwork to other parts of the building. Cleaning the duct takes that fuel away. The work covers bends and junctions, access panels and horizontal duct runs, and common reasons people get in touch are ductwork that has never been cleaned and readings above 200 microns from a grease thickness test.
Somewhere as small as Clap Hill, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Every one of them still needs its extract kept clear of grease.
Insurers, fire officers and environmental health officers all look at records. So every job comes with a written report and pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Where
- Clap Hill (TN25)
- Region
- Kent
- Reporting
- Certificate plus before-and-after pictures
- Quotes
- A fixed price before work begins
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
In-house cleaning or a specialist?
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to us.
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.
Towns and villages near Clap Hill
More services for Clap Hill
Aftercare tips
Results last longer with the right care. Here’s what we suggest:
- Ask for a grease thickness test if the kitchen gets busier
- Report any grease dripping from duct joints
- Keep the fan on while anything is cooking
- Don’t block access panels with shelving or stock
Access panels are closed and sealed back up after cleaning, and the area around them is cleaned down. Grease and dirty water are contained and removed.
Keep the fan on throughout service. Moving air carries vapour through rather than letting it settle, so switching off early adds to the build-up.
What happens on the day
The visit has three parts: getting the area ready, doing the work and signing it off. Getting ready means protecting surfaces and switching off what needs to be off, and the sign-off is a written report with pictures. The middle part takes longest, which takes a few hours for a short run, longer for long runs and tall risers. A quick note on how to find the site and where to park makes a visit to Clap Hill run smoothly.
- 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 photos and note any part that couldn’t be reached.
How to prepare
- Let us know how we reach the system, including roofs, risers and plant rooms
- Name a contact who can let us in at the agreed time
- Mention any sign-in, permit or induction we need
Ask for a quote
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and we can price many jobs without a visit.
Related advice
Clap Hill kitchens: local notes
Look up Clap Hill on the FSA’s food hygiene register and you will find about 3 cafés, restaurants and staff canteens within 1.5 miles or so of the middle of Clap Hill. Wherever those kitchens cook under a canopy, the horizontal runs and risers need cleaning as well as the hood. It’s Ashford council that sends environmental health officers to food businesses in Clap Hill. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Clap Hill sits within the area of Kent Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; William Harvey Hospital is the nearest hospital to Clap Hill, about 3.3 miles north. Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Westenhanger Castle is about 4.1 miles east), access may need planning.
Clap Hill is about 4 miles south-east of Ashford, in Kent. Whether your site is in the middle of Clap Hill or further out, ductwork cleaning is available to all kinds of commercial premises, from small sites to large estates. Clap Hill is one of 922 towns, villages and districts in Kent we cover for commercial clients. There’s also a page for Maidstone, roughly 21 miles from Clap Hill.
We cover every part of the TN25 postcode area for ductwork cleaning and the streets around it. Close by, we work in Aldington (1 mile south-east), Stonestreet Green (1 mile east), Bonnington (1 mile south-west), Aldington Frith (1 mile west) and Postling Green (1 mile south-east). Within a short drive, we also cover Ashford (4 miles north-west), Canterbury (14 miles north-east), Folkestone (10 miles east), Faversham (15 miles north), Hythe (6 miles east) and Preston (15 miles north).
Landmarks near Clap Hill
In Clap Hill, that means kitchens and buildings near Poulton Wood and Walnut Tree Inn, among other places. The closest station to Clap Hill is Ham Street station, about 4.1 miles south-west of the centre. A little further out are Lympne Castle (4.1 miles south-east) and William Harvey Hospital (3.3 miles north). The countryside around Clap Hill includes Hatch Park.
Common problems we fix in Clap Hill
A greasy duct is a fire path, in Clap Hill as anywhere. Burning grease can carry fire through the ductwork to other rooms or floors, which is why the responsible person needs it under control.
Look out for any of the following:
- Hardened, baked-on grease in long horizontal runs
- Smells of old cooking grease from the ductwork
- Fat dripping from the ductwork
- A duct clean needed for an insurer
If you look after a school kitchen, at a school such as Aldington Primary School or anywhere near Clap Hill, the holidays are the usual time for a TR19® clean.
Comparing quotes
- When the next visit should be, and why
- What happens if part of the system cannot be accessed
- Whether the quote is based on a survey or photos
- What paperwork you get at the end
Landlords, agents and facilities managers
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we will come back with a fixed quote.
Running several sites is easier with one contractor. We cover South East England and London, so a run of sites can go into one programme and kept on a regular cycle.
What ductwork cleaning cannot fix
Not every problem is solved by ductwork cleaning, and we will tell you before we start. It won’t put right:
- Undersized or badly laid-out ducts
- Sections that cannot be reached safely without new access (those are recorded, and panels can be fitted)
- A failed fan motor at the end of the duct (a fan repair job)
If in doubt, give us a ring on 0345 646 2711, or send details by email and we will say what we think before you book.
What we work on in Clap Hill
- Horizontal duct runs
- Access panels
- Multi-storey ducts
- Attenuators
- Vertical risers
- Bends and junctions
Why it’s worth doing now in Clap Hill
BESA guidance says grease shouldn’t exceed a mean of 200 microns between cleans. A reading of 500 microns or more at any point means a spot clean straight away. Putting off the clean only pushes readings higher. In a small place like Clap Hill, a system that fails can take a site out of use.
Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered, and you’ll get one fixed quote.
Why Clap Hill businesses choose us
- Photo reports with every job
- One contact for all your sites in London and the South East
- Out-of-hours work and a 24/7 emergency line
- Every job surveyed first
Questions from Clap Hill
Which council inspects kitchens in Clap Hill?
In Clap Hill, it’s Ashford council that carries out food hygiene inspections. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Who enforces fire safety at workplaces in Clap Hill?
Clap Hill is in the area of Kent Fire and Rescue Service. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.
Can extra access doors be added to the duct?
Yes, we fit access panels where the duct needs them. That lets the next clean reach sections that were missed, and the report will show where they’re needed.
What accreditations do you have?
We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
How often should kitchen ducts be cleaned?
It depends mostly on daily cooking hours. Heavy use of 12 to 16 hours a day means at least every 3 months, while lighter use can go longer.
How much does ductwork cleaning cost?
It depends on the site, so we quote each one individually. To get one, ring 0345 646 2711 or send us an email and tell us about the site and its opening hours.
What is TR19?
BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t legislation, but it’s the standard people check against.
Do you survey before quoting?
Yes. Every job is surveyed first, from your photos and details, or with a visit where necessary. A fixed quote follows.