Kent · Ductwork cleaning
Duct cleaning in Bockhanger
Our technicians work in Bockhanger on ductwork cleaning. Fixed quotes, work around your opening hours and photo reports as standard.
- Stale grease odours from the duct
- Thick deposits at the bottom of a vertical duct
- A duct clean needed for an insurer
What we do, step by step
Every visit runs to the same pattern: sheeting and protection first, make the system safe, do the work, clear away and leave you the report. The visit itself takes a shift or more, depending on the length of the runs and the number of access points. For a place like Bockhanger, we load the van from the survey notes so the work can be done in one visit where possible.
- We trace the duct and find every way in.
- Grease thickness is measured at set points.
- Once the kitchen has closed, we protect the area and open the panels.
- Thick grease is scraped out, then the runs and risers are degreased.
- Panels are closed, readings and pictures repeated, and unreachable sections recorded.
Getting ready for the visit
- Agree a time when the area can be out of use
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Find the previous report, if there is one
How to get a quote
To get a fixed quote, phone us on 0345 646 2711 or use the quote form with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You’ll typically have a quote within one working day.
Related advice
Ductwork cleaning in Bockhanger
We’ve been trading since 2009, working across London and the South East. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and our certificates are issued through the BESCA Vent Hygiene Elite portal. The work covers multi-storey ducts, access panels and vertical risers, and the jobs we see most are heavy grease at the base of a riser and stale grease odours from the duct.
Around a smaller place like Bockhanger, kitchen extracts tend to belong to pubs, cafés, takeaways and school or care home kitchens. Quieter kitchens still collect grease in the duct, just more slowly, so the interval is set by hours of use and grease readings.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We’re also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Location
- Bockhanger (TN24, TN25)
- Region
- Kent
- Paperwork
- TR19® certificate and photo report
- Quotes
- Fixed quote, typically within a working day
- Hours
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
Nearby places to Bockhanger
What else we do in Bockhanger
Ductwork cleaning around Bockhanger
Look up Bockhanger on the FSA’s food hygiene register and you will find about 86 restaurants, cafés and works canteens and about 23 sandwich bars and takeaways across Bockhanger and its immediate surroundings (about a mile and a half). Each kitchen that cooks under a canopy sends grease-laden air into a duct, where it cools and settles. Kent Fire and Rescue Service covers Bockhanger. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk. Food hygiene inspections in Bockhanger are the job of Ashford council’s environmental health team. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
For schools such as Phoenix Community Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed. 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 Bockhanger, about 2.2 miles south-east. Historic houses near Bockhanger, such as Godinton House about 2.1 miles west, are a reminder that older buildings with event kitchens can have long, awkward duct routes.
Bockhanger is about 2 miles north of Ashford, in Kent. Whether your site is in the middle of Bockhanger or further out, we cover ductwork cleaning for every kind of premises, from small sites to large estates. We cover 922 places across Kent, large and small. Maidstone is in our area too, about 17 miles from Bockhanger.
Postcode districts we cover here for ductwork cleaning: TN24 and TN25. That includes premises on Park Road, York Road and Tudor Road and the roads around them. We also cover Kennington (1 mile north-east), Potters Corner (1 mile north-west), Godinton (2 miles south-west), Ashford (2 miles south) and Boughton Lees (2 miles north-east). Within a short drive, we also cover Canterbury (12 miles north-east), Sittingbourne (14 miles north-west), Folkestone (14 miles south-east), Whitstable (15 miles north-east), Faversham (10 miles north) and Hythe (11 miles south-east).
Around Bockhanger
We work in commercial kitchens and buildings around Towers School and Sixth Form Centre, Towers School and Sixth Form Centre and Ashford Warren and Hoads Wood. For rail, the closest station is Ashford International station, roughly 1.5 miles south of the centre. Well-known places in the area include County Square (1.2 miles south) and William Harvey Hospital (2.2 miles south-east). For a walk, there’s Hatch Park.
Bockhanger questions
Do you cover smaller places like Bockhanger?
Yes, Bockhanger is part of our area, however small the site. Photos of the system and directions to the site help us plan the visit.
Can school kitchens in Bockhanger be cleaned in the holidays?
Yes, and it’s the easiest time to do it. Food Standards Agency records list about 11 schools, colleges and universities with registered kitchens within about a mile and a half of Bockhanger. Booking early in the term gives the best choice of holiday dates.
How much notice do you need?
For planned work, earlier is better, particularly if your next visit is nearly due. Emergencies are different, because our line is open 24/7.
Do you offer emergency callouts?
Yes, any time. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line, and we’ll advise on what to do next.
How is kitchen extract ductwork cleaned?
We survey the route, test the grease, then open the access panels. We clean the runs and risers section by section, then the readings are repeated.
Do I get a certificate for ductwork cleaning?
A photo report, with readings and before and after photos, plus a TR19 certificate for a full system clean. The report says when the next clean is due.
What does ductwork cleaning cost?
We do not publish prices, because the cost depends on the job: the size of the system, its condition, access and when we can work. We fix the price before we start.
What shows that the ducts need a clean?
We measure it. Readings are taken by Wet Film Thickness Test (WFTT) or Deposit Thickness Test (DTT). A mean above 200 microns, or 500 microns at any point, means it’s due.
Fixed quotes for ductwork cleaning in Bockhanger
Some jobs are bigger than they look, and some smaller. The main factors:
- When the work can happen, such as evenings, overnight or weekends
- The condition of the system
- How many systems or sites are involved
- Site rules, permits and inductions
Working hours, access and the scale of the site all affect the cost. We take each of them into account, and the price is fixed before work begins.
Asking for a quote
A few details help us quote accurately. With your enquiry, please include:
- Any symptoms, from odd noises to smells or leaks
- The postcode and the type of business
- Your last certificate, test record or report
- How we’d reach plant on a roof or in a plant room
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and many jobs can be priced from that alone.
What a clean won’t put right
We’d rather tell you now than book work that won’t help, so here are the limits:
- A worn-out fan that needs replacing
- Undersized or badly laid-out ducts
- Ductwork that is corroded, split or holed (that needs a ductwork contractor)
Not sure which it is? You can give us a ring on 0345 646 2711, or email photos and we will tell you honestly before booking.
Parts of the system we cover
- Horizontal duct runs
- Vertical risers
- Attenuators
- Bends and junctions
- Access panels
- Multi-storey ducts
Keeping the system healthy
Results last longer with the right care. We suggest:
- Never cook with a filter missing
- Ask us about extra access panels where sections cannot be reached
- File each certificate and photo report in the maintenance log
- Ask for a grease thickness test if the kitchen gets busier
Any section of duct we couldn’t reach is listed on the report and why. You can then decide whether to have access panels fitted.
Have access panels fitted where sections cannot be reached. It doesn’t stop grease forming, but it stops it building unseen.
Multi-site and managed buildings
Running several sites is easier with one contractor. We work across London and the South East, so a run of sites can go into one programme and kept on a regular cycle.
Managing agents often deal with us directly. Send the address, what’s needed and how access works and we will come back with a fixed quote.
Why deal with it now?
Dealing with the ductwork in Bockhanger now beats dealing with it after a problem. It takes a shift or more, depending on the length of the runs and the number of access points, done out of hours so the kitchen keeps cooking. It’s better to plan the work at a site near Bockhanger than wait for a failure.
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 will go through it with you.
Why choose Duct Doctor in Bockhanger
- One contact for all your sites in London and the South East
- CHAS and SafeContractor accredited, with ISO 9001
- Every visit written up, with pictures
- Fixed quotes from a survey or pictures
Take a look at what affects the cost or how to check a contractor.
Part by part
Access panels
We can fit new access panels where the duct needs them, so the next clean reaches more of the system. We will recommend where they should go.
Vertical risers
In taller buildings, a riser may pass through several floors and fire compartments, so fire dampers may be fitted where it crosses them. We test those as a separate job.