Greater London · Ventilation duct cleaning
Norwood Green ventilation duct cleaning
One call covers ventilation duct cleaning in Norwood Green, from survey to sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- Ductwork never cleaned since it was installed
- Grilles and diffusers streaked with dirt
- Systems missing access panels
How we handle ventilation duct cleaning in Norwood Green
Toilet, washroom and general extract ducts gather dust, fluff and debris. Supply ducts carry anything the filters miss. We clean both, keeping the work tidy and the building protected. The work covers grilles and diffusers, general extract ductwork and hospitals and care homes, and people most often call us about rooms that feel airless when the system runs and blocked general extract ductwork.
Many London buildings have had their ventilation extended and altered through several fit-outs, leaving sections that are hard to reach and seldom cleaned. In Norwood Green, as elsewhere, cleaning starts with an inspection of what’s there.
We are CHAS and SafeContractor accredited, we hold ISO 9001 and we’re fully insured. We are also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Place
- Norwood Green (UB2, TW5, TW7)
- Region
- Greater London
- Reporting
- Written report with photos
- Quote
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
Between visits
Good habits slow the build-up between visits. Our tips:
- Diary the next TR19® Air inspection
- Tell your facilities team about dirty diffusers
- Switch the ventilation off or cover grilles during dusty building work
- Include grilles in the cleaning rota
Change filters on schedule so the clean ducts stay clean. Overdue filters are the quickest way to undo a duct clean.
Fix leaks and damp near the ductwork quickly, as moisture makes dust stick.
What we do, step by step
Night work is normal for us. A lot of visits happen overnight or at weekends, so a kitchen or building can carry on as usual the next day. On site, the work takes a weekend for a modest system, with large buildings phased floor by floor. We fit London jobs around the building rather than the other way round, so a visit in Norwood Green is usually out of hours.
- We start by looking at the layout of the ductwork and how it can be reached.
- Inspection comes next, with pictures of the inside of the ducts.
- Floors and furniture are covered and the ventilation turned off.
- Dust and debris are removed from ducts, grilles and diffusers.
- A certificate and before and after pictures follow, with anything not reached recorded.
Preparing for the visit
- Let us know when the site is closed or quiet
- Clear the space around the work
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Get a fixed quote
Getting a quote doesn’t take long. Call or email with a few details and you’ll normally have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Read more
Why it’s worth doing now in Norwood Green
Facilities teams are regularly asked to show evidence of ventilation hygiene. A TR19® certificate and photo report from a recent clean give them that. Planning ahead in Norwood Green lets you pick a quiet night rather than lose a busy one.
Putting the work off seldom saves money. Problems in a system tend to grow, and a neglected system can mean more work. If you are unsure, ring 0345 646 2711, or send details by email for straight advice and a fixed quote.
What you get with us
- A fixed price before any work starts
- Accredited under CHAS and SafeContractor, with ISO 9001
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- A written report with photos after each visit
Take a look at what affects the cost or our accreditations and certificates.
What staff can safely do
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, alongside our reports.
Signs you need ventilation duct cleaning in Norwood Green
Ductwork is hidden above ceilings and in risers, so nobody sees the build-up. Grilles may be wiped, but the ducts behind them rarely are.
Clients typically contact us when they notice something like this:
- Dusty supply ductwork that hasn’t been cleaned in years
- Ducts that need a clean before handover
- Poor airflow from the vents
- Ductwork that hasn’t been inspected
Classrooms and halls at schools such as St Mary's Church of England Primary Norwood Green are easiest to work in when pupils are away.
Questions to ask before booking
- Whether the whole system is included, or only the parts that are easy to reach
- When they can work, and whether that’s outside your opening hours
- Whether they’re fully insured
- What happens if part of the system can’t be accessed
When it’s something else
We will not sell you work that doesn’t address the problem, so here are the limits:
- Building management settings that run the plant
- Kitchen extract ductwork, which needs a TR19® Grease clean
- Ducts that are damaged, corroded or leaking and need replacing
If in doubt, ring 0345 646 2711 or send us an email and we’ll say what we think before booking.
What we work on in Norwood Green
- Supply ductwork
- Grilles and diffusers
- Hospitals and care homes
- General extract ductwork
- Toilet extract systems
- Offices and schools
Also near Norwood Green
Other services in Norwood Green
For landlords and multi-site operators
Facilities teams in offices, schools and healthcare sites book us too in Norwood Green and across Greater London. Larger estates can be phased building by building to keep disruption down.
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements, and we’ll send a fixed quote.
Ventilation duct cleaning in Norwood Green: local notes
Going by the FSA’s register, there are about 40 schools, colleges and universities, about 54 hospitals, care homes and childcare premises and about 5 hotels and B&Bs serving food within about 1.5 miles of central Norwood Green. Classrooms, bedrooms and care spaces are often served by ducted air, and that ductwork collects dust over time. Ventilation cleaning in London buildings is usually planned for evenings or weekends. St Bernard's Hospital is the nearest hospital, about 1 mile north-east of Norwood Green. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too.
Healthcare ventilation, from large hospitals like St Bernard's Hospital (about 1 mile north-east) to small clinics, depends on clean filters, coils and ducts.
Norwood Green is about 1 mile south-east of Southall, in Greater London. Wherever you are in the UB2 postcode area, we can take on ventilation duct cleaning. Norwood Green is one of 764 places in Greater London where we work for ventilation duct cleaning. London is in our area too, around 12 miles away.
Every address in UB2, TW5 and TW7 is within our area for ventilation duct cleaning, from busy streets to back roads. Whether your site is on Norwood Road, Stour Avenue and Durham Avenue or anywhere close by, our technicians can take on the work. Main roads around Norwood Green include the M4 and A3005, which makes travel easy for evening and night visits. Neighbouring places we cover for ventilation duct cleaning include North Hyde (1 mile west), Heston (1 mile south-west), Osterley (1 mile south-east), Spring Grove (1 mile south-east) and Lampton (1 mile south). Larger places within reach include London (12 miles east), City of Westminster (9 miles east), Marylebone (9 miles east), Kensington (7 miles east), St Pancras (11 miles east) and Shoreditch (13 miles east).
Landmarks near Norwood Green
Around Norwood Green, our work takes us to kitchens and buildings near Inwood Park, The Plough Public House and Heston Community School and the streets around them. The nearest railway station is Southall station, about 1 mile north-west of the centre. A little further out are St Bernard's Hospital (1 mile north-east) and Museum of Army Music (2.7 miles south). Green spaces nearby include Garden Lake and Castlebar Hill.
Questions from Norwood Green
What do you need to know about parking in Norwood Green?
London parking can be tight, so details of loading bays and permits help. Where restrictions apply in the day, an evening or overnight visit typically gets round them.
Can ventilation in schools around Norwood Green be cleaned out of term?
Yes, out-of-term visits are normal for schools. There are about 40 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Norwood Green. You can call 0345 646 2711, or send details by email with the dates the site is empty.
How do you keep the site clean during the work?
We start with protection: sheeting over floors, worktops and anything close to the work. The area is left tidy, with our waste taken away.
Do you offer emergency callouts?
Yes. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line and we’ll talk you through the next steps.
What does TR19 mean?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It sets out inspection, cleaning and record keeping, and it takes a risk-based approach.
Is there a survey before the work?
Yes, every time. We diagnose before we treat: the survey shows what needs doing and what access we need and the fixed quote is built on it.
What happens if parts of the ductwork cannot be reached?
Those sections are recorded as not cleaned in the report, so it’s clear what’s outstanding. We can fit new access panels so the whole system can be cleaned.
What information do you need?
Just the basics: the address, the site type, your opening hours and how we reach the system. Photos and any previous paperwork make it quicker. After that, simply call us on 0345 646 2711, or send details by email.