Kent · Ductwork cleaning
Ductwork cleaning in Sundridge, Kent
Ductwork cleaning for Sundridge, with a survey first and a report with photos at the end. Ask us for a fixed quote.
- Stale grease odours from the duct
- An insurer asking for TR19 evidence
- Sections of duct with no access panels
The process
Protection comes first: sheeting goes over floors and surfaces close to the work. Then we make the system safe and start. It takes from a few hours to more than one visit, depending on duct length and access, and the area is cleaned down before we leave. Rural roads and tight entrances are worth telling us about before a visit to Sundridge.
- 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.
Preparing for the visit
- Tell us where we can park and unload
- Clear loose items from the work area
- Tell us about site rules, permits or sign-in
How to get a quote
Want a quote for ductwork cleaning? Please phone us on 0345 646 2711 or drop us a line and tell us about the site. We will explain what we’d do and send a fixed quote before you commit to anything.
Related advice
About our ductwork cleaning in Sundridge
Duct Doctor has cleaned kitchen extract ductwork 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. If you’re dealing with a duct clean needed for an insurer and duct runs that can’t be reached, we can help, from access panels, attenuators and vertical risers onwards.
For a kitchen in or near Sundridge, the visit is planned around opening hours and the journey, and the clean itself is the same full TR19® job as in any town: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
A written report with pictures follows each visit, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Location
- Sundridge (TN14)
- Wider area
- Kent
- Reporting
- Certificate and photo report
- Price
- A fixed quote up front
- When we work
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
Towns and villages near Sundridge
Other services in Sundridge
Questions from Sundridge
Can the work in Sundridge be done at night or at weekends?
Yes, evening, overnight and weekend work is normal for us. It means the site in Sundridge keeps running as normal. Just call 0345 646 2711 or email us with your opening times and we will plan around them.
Do you work in villages like Sundridge?
Yes, smaller places are covered as well as towns. Photos of the system and directions to the site help us plan the visit.
Do we need to close while you work?
Not normally. We need the work area to ourselves while we’re on site, so we book a time when it would be closed anyway.
Are you insured?
Yes, fully. We also hold CHAS and SafeContractor for clients who vet their contractors.
Do I get a certificate for ductwork cleaning?
When the duct is cleaned as part of a full TR19 clean, you get a TR19 certificate and a photo report. The report shows readings, photos and any sections we couldn’t reach.
Is TR19 a legal requirement?
No. TR19® is BESA’s specification, not legislation. The legal duty comes from the Regulatory Reform (Fire Safety) Order 2005: the responsible person must assess and reduce fire risk, and TR19® is the benchmark for showing that grease in the extract is under control.
How do you protect the area?
We start with protection: sheeting over floors, worktops and anything close to the work. We tidy up and take our waste away before we leave.
Is there a survey before the work?
Yes. We always survey first, from your photos and details, or with a visit where needed. Then you get a fixed quote.
In-house cleaning or a specialist?
Logging matters as much as cleaning. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.
Staff cleaning and specialist work aren’t the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
What we’re called out for in Sundridge
Grease settles fastest where the air slows down. Long horizontal runs, bends, changes in size and the foot of a riser all collect more, and those are the points we pay most attention to.
It’s time to book a visit if you see:
- Sections of duct with no access panels
- Readings above 200 microns from a grease thickness test
- A rancid smell from the extract duct
- Fat dripping from the ductwork
A hall kitchen that only cooks for events, whether near Church of St Mary or elsewhere in Sundridge, still needs its extract cleaned, just less often.
Before you book anyone
- Proof of accreditation you can verify
- What hours they’ll be on site
- What’s included in the scope, part by part
- Whether the quote is based on a survey or pictures
Ductwork cleaning around Sundridge
The FSA’s food hygiene register shows about 3 restaurants, cafés and canteens within 1.5 miles or so of the middle of Sundridge. Wherever those kitchens cook under a canopy, the horizontal runs and risers need cleaning as well as the hood. Kitchens in Sundridge get their food hygiene inspections from Sevenoaks council. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Keeping each certificate and photo report on file helps show the extract is looked after. Kent Fire and Rescue Service covers Sundridge. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
For schools such as Combe Bank School, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed. A hospital like Sevenoaks Hospital, about 3 miles east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Sundridge is about 3 miles west of Sevenoaks, in Kent. Every kind of commercial site in Sundridge, we can take on ductwork cleaning. We can work out of hours so trading isn’t interrupted. We cover 922 places across Kent, from busy centres to quieter spots. We also work in Maidstone, about 17 miles from Sundridge.
We cover every part of the TN14 postcode area for ductwork cleaning and the streets around it. That includes premises on Church Road, Chapmans Road and Main Road and the roads around them. Neighbouring places we cover for ductwork cleaning include Brasted (1 mile west), Chipstead (1 mile north-east), Bessels Green (1 mile east), Brasted Chart (1 mile south-west) and Chevening (2 miles north). Within a short drive, we also cover Dartford (12 miles north), Sevenoaks (3 miles east), Royal Tunbridge Wells (12 miles south-east), Gravesend (15 miles north-east), Tonbridge (9 miles south-east) and Northfleet (14 miles north-east).
Near you in Sundridge
Locally, jobs take us to businesses close to The White Hart pub, Montreal Park and Trinity School, among other places. For rail, the closest station is Dunton Green station, roughly 2.4 miles north-east of the centre. A little further out are Sevenoaks Museum (3 miles east) and Sevenoaks Hospital (3 miles east). Open spaces near Sundridge include Betsom's Hill and Dryhill Nature Reserve.
Why it’s worth doing now in Sundridge
Old grease in a duct for a kitchen in Sundridge doesn’t stay soft. It bakes into a hard layer that takes far longer to remove, so the later the clean, the bigger the job. If the system at a site near Sundridge fails, there may be nowhere nearby to move to.
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account and give you a fixed price before any work starts.
Why Sundridge businesses choose us
- Accredited under CHAS and SafeContractor, with ISO 9001
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Every job surveyed first
- In business since 2009
Take a look at how cleaning jobs are priced and our accreditations.
Keeping the system healthy
Think of this as the after-treatment advice, in brief:
- Keep access panels clear of stored items
- Consider fitting panels where the report shows gaps
- File each certificate and photo report in the maintenance log
- Report any grease dripping from duct joints
Grease readings are taken again at the same set points, giving you before and after readings. Before and after pictures sit next to the numbers.
Grease that never reaches the duct never needs cleaning out of it. Keep the filters clean, well fitted and in place whenever you cook.
Managing agents and facilities teams in Sundridge
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
Facilities teams in offices, schools and healthcare sites book us too in Sundridge and across Kent. Work can be phased by floor, building or site around the people who use them.
How the job changes from site to site
Access panels
Extra panels can be installed where there are gaps, making future cleans more complete. The survey shows where they’re needed.
Multi-storey and shared buildings
In a building with several floors, the duct may pass other tenants’ spaces. Access is planned with the building’s managers, so the clean is done safely and quietly.