Greater London · Ductwork cleaning
Ductwork cleaning in Bromley, Greater London
Professional ductwork cleaning in and around Bromley, timed so the site keeps working and finished with a written report and pictures.
- A duct clean needed for an insurer
- Ductwork that has never been cleaned
- Years of grease along the duct floor
Ductwork cleaning in Bromley
Ductwork in Bromley is cleaned the same thorough way as everywhere else we work: we test the grease first, remove thick deposits by hand and degrease what’s left. Readings are taken again afterwards and photos go into your report. The work covers horizontal duct runs, multi-storey ducts and bends and junctions, and the jobs we see most are fat dripping from the ductwork and readings above 200 microns from a grease thickness test.
Across London, many commercial kitchens are squeezed into basements and narrow back-of-house spaces, and the duct may run up through several floors before it discharges at the roof. In Bromley, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.
The report is your system’s health record: dated, with photos, and showing what was done. For TR19® Grease cleans, the certificate comes through the BESCA Vent Hygiene Elite portal, ready for your insurer.
- Place
- Bromley (BR2, BR1, BR6, BR5)
- Wider area
- Greater London
- Records
- TR19® certificate and photo report
- Quote
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
What a clean won’t put right
Before booking, it helps to know what’s not included:
- Undersized or badly laid-out ducts
- An extract fan that has stopped working
- Faulty fire dampers
Not sure which it is? You can call us on 0345 646 2711 or use the quote form and we will tell you honestly.
What we work on in Bromley
- Vertical risers
- Attenuators
- Bends and junctions
- Horizontal duct runs
- Access panels
- Multi-storey ducts
Leave it or put it right?
A partly blocked duct slows the airflow. Less air moves, so heat and smoke stay in the kitchen while the fan strains and grease can drip from duct joints. In Bromley, a planned overnight visit is much easier than closing unexpectedly.
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all make a difference.
Why choose Duct Doctor in Bromley
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Fixed quotes from a survey or photos
- Every job surveyed first
- Photo reports with every job
See what affects the cost and our accreditations and certificates.
How we price ductwork cleaning
The quote reflects the site in front of us. We take into account:
- How big the system is
- Any permits to work or inductions
- The condition of the system
- How many systems or sites are involved
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you’re unsure, ring 0345 646 2711 or send us an email for straight advice and a fixed quote.
What to send for a quote
Photos and a few facts are often enough to price the work. Useful things to send:
- Any previous report or certificate
- Your opening hours and when the area is out of use
- The postcode and the type of business
- Photos showing the whole system and its surroundings
There’s no standard price list, because every site is different. Instead, we look at your site first, from pictures or a survey, then send a fixed quote. To get going, call us on 0345 646 2711 or drop us a line.
More services for Bromley
Bromley questions
Who inspects food businesses in Bromley?
The local authority for Bromley is Bromley council, and its environmental health team does the inspecting. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Do you work at weekends in Bromley?
Yes, nights and weekends are routine for us. The site is handed back ready to open. Just call us on 0345 646 2711, or send details by email with your opening times and we will plan around them.
Do you offer maintenance contracts?
Yes. Send details of the systems and how they’re used, and we’ll suggest a schedule and quote for it.
How long does ductwork cleaning take?
Short runs are quick, while long ducts and tall risers can need more than one visit. Visits are planned out of hours.
Can you clean ductwork with no access panels?
Without a way in, a section can’t be cleaned properly. We record those sections on the report and can fit access panels.
How do you clean inside the ductwork?
After a survey and grease readings, the duct is opened up through its access panels. We clean the runs and risers section by section, and test again when we are done.
Can you quote from pictures?
Yes, if we can see what we need. Otherwise, we book a survey at a time that suits the site, then a fixed quote.
Do you survey before quoting?
Yes. For many sites, photos and a few details are enough, while bigger or harder-to-see systems are surveyed on site.
What we do, step by step
There are three stages on the day: set-up, the treatment itself and the sign-off. Getting ready means protecting surfaces and switching off what needs to be off, and the sign-off is a written report with photos. The middle part takes longest, and that takes a shift or more, depending on the length of the runs and the number of access points. Expect the work in Bromley to happen after your last customer leaves, not during trading.
- First we diagnose: the route, the access and the grease levels.
- You get a fixed price before work starts.
- We clean section by section, working from panel to panel.
- Bends, risers and the base of each riser get extra attention.
- The duct is signed off with readings, pictures and a next clean date.
Getting ready for the visit
- Mention any parking or loading restrictions
- Have your last certificate or report to hand
- Mention any sign-in, permit or induction we need
How to get a quote
For ductwork cleaning in Bromley, call 0345 646 2711 or use the quote form. Tell us what kind of premises it is and when it’s open, plus pictures or the previous report if they’re to hand. A fixed quote typically follows within one working day.
Read more
Keeping the system healthy
Good habits slow the build-up between visits. Our tips:
- Have the grease measured if cooking hours go up
- Run the extract fan throughout service
- Consider fitting panels where the report shows gaps
- Flag drips from the duct right away
A full system clean includes a TR19 certificate from the BESCA Vent Hygiene Elite portal. It shows when and where the clean was done and by whom.
Book the next duct clean before the date passes. A change in cooking hours may change the interval under BESA guidance, and grease thickness testing will show it.
What ductwork cleaning looks like in Bromley
Food Standards Agency records list about 163 cafés, restaurants and staff canteens and about 58 takeaways in and around Bromley, up to about a mile and a half out. Each kitchen that cooks under a canopy sends grease-laden air into a duct, where it cools and settles. Bromley sits within the area of London Fire Brigade. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. Most London extract cleaning happens at night, after the last service.
For schools such as St Mark's Church of England Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed. Healthcare kitchens, like those at hospitals such as Bromley Hospital (about under half a mile south-east), often cook for long hours, which puts them in BESA’s heavier-use bands.
Bromley is about 8 miles south-east of London, in Greater London. Across the BR2 area, we can take on ductwork cleaning. Bromley is one of 764 places in Greater London we cover for commercial clients. London is in our area too, around 8 miles away.
All of BR2, BR1, BR6 and BR5 is within our area for ductwork cleaning, from the main roads to the quietest streets. Ductwork cleaning is available to premises on High Street, Church Road and St Paul's Square and nearby roads. You’ll find Bromley on the A222 and A223, which makes it straightforward for our technicians to reach for out-of-hours visits. We also cover the places around Bromley: Sundridge (1 mile north-east), Plaistow (1 mile north), Bickley (1 mile east), Widmore (1 mile east) and Downham (2 miles north). Further out, we also cover London (8 miles north-west), City of Westminster (11 miles north-west), Marylebone (11 miles north-west), Kensington (12 miles north-west), St Pancras (10 miles north-west) and Shoreditch (9 miles north-west).
Near you in Bromley
Around Bromley, our work takes us to kitchens and buildings near Bullers Wood School for Boys, The Richmal Crompton pub and Church House Gardens. Bromley has its own railway station: Bromley South station. Nearby you will also find The Mall (under half a mile east) and Bromley Hospital (less than half a mile south-east). Not far away are Downham Woodland Walk and Summer Hill.
What staff can safely do
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.
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. What they can’t safely do is clean inside the ductwork, the fan or the risers, which is where we come in.
When to call us in Bromley
Risers carry the extract up through the building. Grease collects on the riser walls and gathers at the bottom, where it can pool. Access along its height is needed to clean it properly.
Signs it’s time to call us include:
- Duct runs with no cleaning record
- Stale grease odours from the duct
- Heavy grease at the base of a riser
- Readings above 200 microns from a grease thickness test
If you run a church or community hall kitchen, near Church of St Peter and St Paul or elsewhere in Bromley, its extract still collects grease from every lunch and event.
Comparing quotes
- Whether the work can be done while the site is closed
- If they look at the system before pricing
- Whether they recommend a next date
- Whether the figure could change on the day