Greater London · Ventilation duct cleaning
Soho ventilation duct cleaning
Ventilation duct cleaning in Soho from ventilation hygiene specialists trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Ductwork never cleaned since it was installed
- Stuffy rooms and stale air
- Ventilation that needs a TR19® Air inspection
About our ventilation duct cleaning in Soho
Toilet, washroom and general extract ducts gather dust, fluff and debris. Supply ducts pick up whatever gets past the filters. We clean both, keeping the work tidy and the building protected. The work covers general extract ductwork, offices and schools and toilet extract systems, and common reasons people get in touch are odours carried round the building by the ducts and ductwork with too few access panels to clean.
Across London, offices, hotels, schools and healthcare buildings rely on mechanical ventilation, much of it supplied through air handling units on roofs or in basements. For a building in Soho, dust settles in the units and ducts year after year, which is what TR19® Air cleaning deals with.
We are CHAS and SafeContractor accredited, we hold ISO 9001 and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Location
- Soho (W1F, W1T, W1D)
- Region
- Greater London
- Reporting
- Photo report after each visit
- Quotes
- A fixed price before work begins
- When we work
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Updated
- 30 October 2026
Staff cleaning versus specialist work
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We can diagnose it and quote.
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, and that’s where we come in.
Common problems we fix in Soho
Why does it matter?: dirt in the ducts can come back out of the grilles, slow the air and add strain on fans. Where people are vulnerable, as in healthcare and care settings, the stakes are higher.
Common reasons sites call us include:
- Odours carried round the building by the ducts
- Ventilation full of debris from building work
- Ventilation that needs a TR19® Air inspection
- Dust marks around grilles and ceiling diffusers
Wherever a school like Soho Parish CofE Primary School has ducted ventilation, a half-term visit keeps the work out of lesson time.
Comparing quotes
- Proof of insurance
- How VAT is shown on the quote
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Whether the quote is based on a survey or photos
Your questions about ventilation duct cleaning in Soho
Can parking be tricky for a job in Soho?
A loading bay, a visitor permit or off-street space near the site in Soho makes the visit easier to plan. Where restrictions apply in the day, an evening or overnight visit normally gets round them.
Do you do school ventilation cleaning in Soho in the summer holidays?
Yes, and it’s the easiest time to do it. Around Soho, the Food Standards Agency lists about 78 schools and colleges with registered kitchens within a mile and a half or so. Booking early in the term gives the best choice of holiday dates.
How long will the duct cleaning take?
It takes from one overnight visit to a phased programme over several weeks. How much ductwork there is and how easily it’s reached decide the rest.
Are you fully insured?
Yes. Duct Doctor is fully insured, and the details are available on request.
What’s TR19?
TR19® is BESA’s specification for ventilation hygiene. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
How often should ventilation ductwork be cleaned?
It depends on the building, how the system is used and what inspection finds. Regular inspection tells you when it’s due.
How do you keep the site clean during the work?
We cover floors and nearby surfaces with sheeting before work begins, and anything we remove is contained. Before we leave, we tidy up and clean down.
How does TR19 Air differ from TR19 Grease?
TR19® Air applies to the general ventilation in buildings like offices, schools and hospitals. Kitchen extract systems fall under TR19® Grease instead.
How it works
Your trading hours come first. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. Once we’re in, the area is sheeted and anything that has to be off is turned off and cooled, and the work takes from one overnight visit to a phased programme over several weeks. Expect the work in Soho to happen after your last customer leaves, not during trading.
- We look at the system and any earlier reports.
- We inspect the ducts at chosen points to see where cleaning is needed.
- The work area is protected and the system switched off.
- We clean the system and remove the debris from site.
- We report on the work, listing any inaccessible sections and the next inspection date.
Getting ready for the visit
- Tell us about site rules, permits or sign-in
- Agree a time when the area can be out of use
- Let us know how we reach the system, including roofs, risers and plant rooms
Get a fixed quote
We do not publish a price list, because every site is different. We look at your system first, from photos or on a visit, then send a fixed quote. To start, call 0345 646 2711, or send details by email.
Advice
What ventilation duct cleaning looks like in Soho
There are about 78 schools, colleges and universities, about 42 caring premises (care homes, nurseries and hospitals) and about 237 hotels and guest houses on the FSA’s food hygiene register across Soho and its immediate surroundings (about a mile and a half). Where buildings like these have air handling units, filters, coils and drain trays need regular attention. Ventilation cleaning in London buildings is typically planned for evenings or weekends. Soho’s nearest hospital, St James Workhouse, is about within half a mile west. Clean air matters most where people are unwell, and that’s as true in a care home as in a hospital.
For workplaces around Tottenham Court Road station with mechanical ventilation, cleaning can be done in the evening or at weekends. Healthcare buildings such as St James Workhouse, about under half a mile west, depend on their ventilation; if you manage a surgery, clinic or care home near Soho, yours matters too.
Soho is about 1 mile east of City of Westminster, in Greater London. If you need ventilation duct cleaning in Soho, please ring 0345 646 2711, or send details by email for a fixed quote. We work across South East England and London, including Soho. 764 places in Greater London are on our list, large and small.
Postcode districts we cover here for ventilation duct cleaning: W1F, W1T and W1D. We cover sites on Duck Lane, Drury Lane and Bridle Lane and the roads around them. You’ll find Soho on the A4 and A301, which makes it straightforward for our technicians to reach for ventilation duct cleaning. We also cover West End (1 mile east), Chinatown (1 mile south), Seven Dials (1 mile east), St Giles (1 mile north-east) and St James's (1 mile south). Larger places within reach include Kensington (3 miles west), Walthamstow (7 miles north-east), Whitechapel (3 miles east), Hampstead (3 miles north-west), Ruislip (13 miles west) and Stockwell (3 miles south).
Around Soho
In Soho, that means kitchens and buildings near Bar Soho, St Anne's Churchyard and Harris Westminster Sixth Form. Also close by are LITE Regal International School (0.6 miles west) and London Library (0.5 miles south-west). There’s a railway station in Soho itself: Tottenham Court Road station. Nearby you’ll also find Kingly Court (less than half a mile west) and Montfichet's Tower (1.3 miles east). Open spaces near Soho include St. James's Park Lake and Ludgate Hill.
Keeping the system healthy
A little care between visits keeps the system in better shape. Our advice:
- Report leaks or damp near ceilings and risers
- Keep vents and grilles clear of shelving and stock
- Keep filters changed on time
- Switch the ventilation off or cover grilles during dusty building work
A TR19® certificate and photo report follow every clean. BESA advises keeping certificates in the maintenance log, with the date, location and technician on record.
TR19® Air works through regular inspection. Scheduled inspections spot dust before it becomes a major job.
How the job changes from site to site
Extract ductwork
Extract ducts take air out of toilets, washrooms and general areas. They collect dust, lint and fibres and slowly narrow.
Grilles and diffusers
Grilles and diffusers that are designed to come out are removed for cleaning, then refitted.
What a clean will not put right
We’ll always give you a straight diagnosis, so here’s what ventilation duct cleaning won’t do:
- Ventilation that’s undersized for the building
- Leaking or broken duct sections
- Kitchen extract ductwork, which needs a TR19® Grease clean
Not sure which it is? You can phone us on 0345 646 2711, or send details by email and we will tell you honestly.
What the work covers
- Toilet extract systems
- General extract ductwork
- Supply ductwork
- Offices and schools
- Hospitals and care homes
- Grilles and diffusers
Why act early in Soho
Starting with an inspection means you only clean what needs it. Skipping it leaves you guessing. A booked night’s work in Soho costs you no trading time; an unplanned closure does.
Working hours, access and the scale of the site can all change the price. We take each of them into account, and the price is fixed before we start.
Why choose Duct Doctor in Soho
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Every job surveyed first
- Accredited under CHAS and SafeContractor, with ISO 9001
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Read how cleaning jobs are priced and our accreditations and certificates.