Greater London · Ventilation duct cleaning
Clapham Junction ventilation duct cleaning
For TR19 Air cleaning of general supply and extract ventilation ductwork in commercial buildings in Clapham Junction, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Poor airflow from the vents
- Grilles and diffusers streaked with dirt
- Blocked general extract ductwork
How we handle ventilation duct cleaning in Clapham Junction
Extract ducts from toilets, changing rooms and general areas collect dust and lint. Supply ducts carry anything the filters miss. Both are cleaned, with the area protected and the mess contained. We’re often asked to deal with dusty supply ductwork that hasn’t been cleaned in years and musty smells from the ventilation, across hospitals and care homes, grilles and diffusers and supply ductwork.
London buildings often depend on air handling units in plant rooms or on the roof to supply fresh air. For a building in Clapham Junction, dust settles in the units and ducts year after year, which is what TR19® Air cleaning deals with.
Insurers, fire officers and environmental health officers all look at records. So every job comes with a written report and pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Place
- Clapham Junction (SW11, SW18, SW4)
- Wider area
- Greater London
- Records
- Photo report after every visit
- Price
- A fixed price before work begins
- Hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
FAQs for Clapham Junction
Is parking a problem for work in Clapham Junction?
We plan it in advance, so let us know about loading bays, permits and access rules at the building. Much of our London work is done overnight, which helps.
Do you work at weekends in Clapham Junction?
Yes. We work evenings, overnight and at weekends. It means the site in Clapham Junction keeps running as normal. Let us know the hours you are closed and we will book within them.
How much does ventilation duct cleaning cost in Clapham Junction?
The cost depends on the size of the system, its condition, access and timing. Call for a fixed quote and we’ll normally reply within one working day.
What happens if you can’t reach some of it?
We never leave them off the paperwork. You will know exactly which parts weren’t reached and why, along with a quote to put access in.
Are you fully insured?
Yes. We carry full insurance, and we’ve been trading since 2009.
Are grilles and diffusers included?
Yes. Removable grilles come down for cleaning and go back up. The rest are cleaned where they are.
What does TR19 Air cover?
TR19® Air deals with general ventilation, while TR19® Grease deals with kitchen extract. TR19® Air takes an inspection-led, risk-based approach.
What if there aren’t enough access panels?
Nothing is hidden: any section we couldn’t get into is listed. We can install panels to open those sections up.
Nearby places to Clapham Junction
More services for Clapham Junction
Ventilation in Clapham Junction buildings
There are about 34 schools, colleges and universities, about 71 hospitals, care homes and childcare premises and about 12 hotels and B&Bs on the FSA’s food hygiene register within about 1.5 miles of central Clapham Junction. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. Getting kit to a London plant room typically means lifts, stairs and an agreed loading slot. The nearest hospital to Clapham Junction is Battersea General Hospital, about 0.8 miles north. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients.
If you manage a school such as Christ Church CofE Primary School, ventilation cleaning is best booked for the holidays. If you manage offices or shops near Clapham Junction station, their ventilation can be inspected and cleaned out of hours.
Clapham Junction is about 3 miles south-east of Kensington, in Greater London. Across the SW11 area, we can take on ventilation duct cleaning. 764 places in Greater London are on our list, large and small.
All of SW11, SW18 and SW4 is covered for ventilation duct cleaning, from the main roads to the quietest streets. If you need ventilation duct cleaning at premises on York Road, Este Road and Home Road or anywhere close by, our technicians can take on the work. Clapham Junction sits on or near the A3207, so getting to you is simple for evening and night visits. If your site is just outside Clapham Junction, we cover Battersea (1 mile south-east), Sands End (1 mile north-west), Chelsea Harbour (1 mile north-west), Wandsworth (1 mile south-west) and Clapham (1 mile east). We also work in nearby towns such as London (4 miles north-east), City of Westminster (4 miles north), Marylebone (4 miles north), Kensington (3 miles north-west), St Pancras (5 miles north-east) and Shoreditch (6 miles north-east).
Local landmarks in Clapham Junction
Around Clapham Junction, our work takes us to kitchens and buildings near Imperial Park, The Falcon pub and Thames Christian College, among other places. There’s a railway station in Clapham Junction itself: Clapham Junction station. A little further out are Baynard's Castle (4.4 miles north-east) and Battersea General Hospital (0.8 miles north). Green spaces nearby include Battersea Park Lake and Wandle Meadow Nature Park.
Keeping the system healthy
Good habits slow the build-up between visits. Our tips:
- Diary the next TR19® Air inspection
- File each ventilation report with the building records
- Don’t block grilles with furniture or storage
- Flag any dust coming out of the vents
The report lists the sections we cleaned and any we couldn’t reach, backed up by before and after photos. We’ll suggest where new access panels would help.
Make sure there are enough access panels to inspect and clean the ducts. Hidden sections are the ones that get worst.
Do you need ventilation duct cleaning in Clapham Junction?
Ductwork is hidden above ceilings and in risers, so nobody sees the build-up. The grilles get a wipe, but what’s behind them doesn’t.
Any of these means the system needs a check-up:
- Supply ducts with years of dust inside
- Ventilation full of debris from building work
- Stuffy rooms and stale air
- Systems missing access panels
Healthcare buildings such as Battersea General Hospital, about 0.8 miles north, depend on their ventilation; if you manage a surgery, clinic or care home near Clapham Junction, yours matters too.
Comparing quotes
- What happens if part of the system cannot be accessed
- Proof of accreditation you can verify
- Whether the price is fixed
- What paperwork you get at the end
What we do, step by step
Your trading hours come first. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. Once we are in, the area is sheeted and anything that has to be off is turned off and cooled, and the job takes anything from a single shift for a small office to a planned programme of nights for a large building. Managed blocks in London often need contractors booked in ahead, and we are happy to deal with the agent directly for a site in Clapham Junction.
- We start by looking at the layout of the ductwork and how it can be reached.
- Ducts are inspected at access points and the condition recorded.
- We protect the rooms beneath and switch the system off.
- Dust and debris are removed from ducts, grilles and diffusers.
- A certificate and before and after photos follow, with anything not reached recorded.
Preparing for the visit
- Tell us the best time to work, such as after service or at a weekend
- Tell us about site rules, permits or sign-in
- Arrange a key holder or contact on site
Getting a quote
To help us quote: the address, the type of site and when it’s open, a few pictures and any previous report or certificate. Then call us on 0345 646 2711 or use the quote form.
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In-house cleaning or a specialist?
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, it’s best reported rather than tackled in-house. 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.
What the work involves, part by part
Grilles and diffusers
Where they come out, grilles are taken down and cleaned, then refitted.
Hospitals and care homes
In healthcare and care settings, there’s no quiet time. We plan the order of work with the site team to keep disruption down.
Why deal with it now?
If a building in Clapham Junction has just been refitted, now is the time to clean the ductwork. Otherwise construction dust left in the ducts is blown out once the system runs. A booked night’s work in Clapham Junction costs you no trading time; an unplanned closure does.
You won’t find a price list here, because each job is priced on what it involves. For a fixed quote, give us a ring on 0345 646 2711, or send details by email, and we will talk you through it.
What you get with us
- CHAS and SafeContractor accredited, with ISO 9001
- A fixed price before any work starts
- One number for every site across the South East and London
- In business since 2009
See how cleaning jobs are priced and our accreditations and certificates.
How we price ventilation duct cleaning
There’s no set price list, because no two systems are the same. What we look at:
- Parking and loading at the site
- Whether several sites go on one quote
- The condition we find in the survey
- The size of the system
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.
What to send for a quote
When you contact us, it’s useful to have:
- Where the site is and what kind of site it is
- Your opening hours and when the area is out of use
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- How we’d reach plant on a roof or in a plant room
For a fixed quote, call 0345 646 2711 or drop us a line and tell us the type of site, your opening hours and roughly what the system looks like. A few photos and your last certificate or report help a lot. You’ll typically have a quote within one working day.