Greater London · Ductwork cleaning
Ductwork cleaning in Tower Hill, Greater London
Professional ductwork cleaning in and around Tower Hill, timed so the site keeps working and finished with a written report and pictures.
- A duct clean needed for an insurer
- A duct nobody has opened in years
- Duct runs that can’t be reached
What happens if it’s left?
Fire inside a duct is out of sight and out of reach. The duct can carry it to rooms, floors or roof spaces well away from the kitchen, so cleaning the duct is as important as cleaning the hood. Planning ahead in Tower Hill lets you pick a quiet night rather than lose a busy one.
Combining work into one visit or one programme can make for a more efficient booking. Mention every system or site you need covered, and you’ll get one fixed quote.
Why Tower Hill businesses choose us
- A single point of contact for sites across the South East and London
- CHAS, SafeContractor and ISO 9001
- Fixed quotes from a survey or pictures
- Trading since 2009
Take a look at how cleaning jobs are priced and how to check a contractor.
About our ductwork cleaning in Tower Hill
Not sure when the ductwork was last cleaned? A few details about the system are a good start when you call us on 0345 646 2711 or use the quote form, and we’ll give you a fixed quote for ductwork cleaning, usually within one working day. Typical jobs include a rancid smell from the extract duct and a grease test showing the duct is overdue, on vertical risers, horizontal duct runs and multi-storey ducts.
Across London, many commercial kitchens are squeezed into basements and narrow back-of-house spaces, with extract ducts that can climb several floors to discharge at roof level. For a kitchen in Tower Hill, that normally means a longer system to clean and more access panels to plan around.
Think of the report as the 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 and sits alongside the report.
- Where
- Tower Hill (SE1, E1, E1W)
- Region
- Greater London
- Paperwork
- Certificate plus before-and-after photos
- Quotes
- Fixed quote, normally within a working day
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
When something else is needed
Some problems need a different service or another trade:
- Ductwork that was poorly designed
- Leaking duct joints that need repair
- An extract fan that has stopped working
If in doubt, give us a ring on 0345 646 2711 or use the quote form and we will say what we think.
What we work on in Tower Hill
- Access panels
- Multi-storey ducts
- Vertical risers
- Horizontal duct runs
- Bends and junctions
- Attenuators
What staff can safely do
Your own staff can handle the daily basics: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, and that is where we come in.
For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
Places near Tower Hill
What else we do in Tower Hill
Grease, kitchens and Tower Hill
The FSA’s food hygiene register shows about 2,368 restaurants, cafés and canteens and about 923 takeaways and sandwich shops in Tower Hill and the streets around it, up to about 1.5 miles out. Each kitchen that cooks under a canopy sends grease-laden air into a duct, where it cools and settles. Tower Hill sits within the area of London Fire Brigade. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract. Most London extract cleaning happens at night, after the last service.
If you run a café or takeaway near London Fenchurch Street station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits. For schools such as The Aldgate School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed.
Tower Hill is about 1 mile north-east of London, in Greater London. From the centre of Tower Hill to the outskirts, ductwork cleaning is available to all kinds of commercial premises, from small sites to large estates. Across Greater London, we cover 764 places, Tower Hill among them.
Our technicians cover all of SE1, E1 and E1W for ductwork cleaning and the roads nearby. Streets in the area include Bush Lane, Swan Lane and Mark Lane, all of which we cover for ductwork cleaning. Tower Hill is on the A3 and A10, which makes it straightforward for our technicians to reach for ductwork cleaning. Other places close to Tower Hill include Aldgate (1 mile north), Bishopsgate (1 mile north), Spitalfields (1 mile north), Whitechapel (1 mile north-east) and St George in the East (1 mile east). Further out, we also cover City of Westminster (3 miles west), Marylebone (3 miles west), Kensington (5 miles west), Walthamstow (6 miles north-east), Hampstead (5 miles north-west) and Ruislip (15 miles west).
Around Tower Hill
In Tower Hill, that means kitchens and buildings near Bishopsgate Institute Special Collections and Archives, The Liberty Bounds pub and Fund Academy and the streets around them. Nearby too are St Mary-at-Hill (less than half a mile north-west), William Curtis Ecological Park (within half a mile south) and St Michael's Catholic College (0.7 miles south-east). Tower Hill has its own railway station: London Fenchurch Street station. Other landmarks nearby include Tower of London (under half a mile east) and London Bridge Hospital (within half a mile south-west). For a walk, there’s Lavender Pond and Ludgate Hill.
Keeping the system healthy
Looking after the system between visits is straightforward, and it makes the next visit easier:
- Have the grease measured if cooking hours go up
- Consider fitting panels where the report shows gaps
- Never cook with a filter missing
- Diarise the next duct clean
A full system clean includes a TR19 certificate from the BESCA Vent Hygiene Elite portal. It records the date, the location and the technician.
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.
Your questions about ductwork cleaning in Tower Hill
Which council inspects kitchens in Tower Hill?
Food hygiene inspections in Tower Hill are carried out by the City of London Corporation. An officer may look up into the canopy, so clean filters on the day and a recent certificate on file both help.
Do you work overnight in Tower Hill?
Yes, evening, overnight and weekend work is normal for us. The work in Tower Hill can fit around your hours. When you phone us on 0345 646 2711 or email us, mention when the site is quiet.
Which accreditations do you hold?
BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We have been trading since 2009 and we are fully insured.
Do you work with multi-site operators?
Yes. One number covers all your sites in our area, and visits can be set on a regular cycle.
What paperwork do you give after a duct clean?
Every clean comes with a photo report, and a full TR19 clean also comes with a certificate issued through the BESCA Vent Hygiene Elite portal. Keep both in the maintenance log.
How long does ductwork cleaning take?
A short duct can be cleaned in a few hours, while long ducts and tall risers can need more than one visit. Visits are planned out of hours.
What types of premises do you cover?
All kinds of commercial and public premises: kitchens, offices, schools, healthcare, retail, leisure and food production. Work is timed around how each site runs.
How do you know if the ductwork needs cleaning?
Signs include grease dripping from joints, smells and a fan working harder, but the only sure way is to measure. A WFTT or DTT reading gives a clear answer.
What the work involves, part by part
Attenuators and discharge
Near the discharge, the air has cooled the most, so it can collect more grease than expected. It’s tested and cleaned along with the rest.
Multi-storey and shared buildings
A duct that climbs several floors may be cleaned over more than one visit. Visits are planned around the building’s hours, out of hours where possible.
How it works
There are three stages on the day: getting the area ready, doing the work and signing it off. Getting ready means protecting surfaces and switching off what needs to be off, while signing off means the written report and pictures. Most of the time goes on the work itself, and that takes a shift or more, depending on the length of the runs and the number of access points. If your building in Tower Hill has sign-in rules, permits or key holders, mention them when you book.
- 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.
- We close up, re-test, photograph and record anything out of reach.
Before we arrive
- Tell us the best time to work, such as after service or at a weekend
- Mention any parking or loading restrictions
- Have your last certificate or report to hand
Get a fixed quote
Getting a quote doesn’t take long. Send a few details and pictures, and we typically reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Read more
What we’re called out for in Tower Hill
A duct with too few access doors cannot be fully cleaned. Stretches with no way in may never have been touched, and grease there keeps thickening unseen.
Any of these means the system needs a check-up:
- Grease pooling at the foot of the riser
- Proof of duct cleaning for the insurer
- A grease test showing the duct is overdue
- Years of grease along the duct floor
If you run a church or community hall kitchen, near Church of St Peter ad Vincula or elsewhere in Tower Hill, its extract still collects grease from every lunch and event.
What your quote should include
- Whether the quote shows VAT
- What paperwork you get at the end
- Whether they recommend a next date
- Whether a survey comes first