Greater London · Air handling unit cleaning
AHU Cleaning in North Kensington
Cleaning of air handling units, including filters, coils, drain trays, fans and internal surfaces in North Kensington, surveyed first and signed off with a written report and pictures. Call for a fixed quote.
- Intake sections clogged with outdoor debris
- Rooms that smell stuffy when the system runs
- Dust-coated heating and cooling coils
What your team can do, and what needs us
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but the parts you can’t see still need a specialist at the right interval.
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We can diagnose it and quote.
How we handle AHU cleaning in North Kensington
Every supply and extract system relies on the air handling unit at its centre: it draws air in, filters it, heats or cools it and pushes it round the ductwork. Anything that collects inside the unit can end up in the rooms it serves, so cleaning the unit matters as much as cleaning the ducts. We’re often asked to deal with blocked condensate drains and slimy trays and dirty coils holding back the airflow, on internal panels, drain trays and supply and extract fans.
London buildings tend to keep their plant on the roof or below ground, so ventilation cleaning in North Kensington is normally planned out of hours. Parking and loading are agreed with the building in advance.
The paperwork matters as much as the work. You get a written report with pictures after every visit, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s to hand when an insurer or inspector asks.
- Location
- North Kensington (W10, NW10, W11)
- Wider area
- Greater London
- Reporting
- Written report with photos
- Quote
- Fixed quote, typically within a working day
- Hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
Ventilation in North Kensington buildings
The FSA’s food hygiene register lists about 89 schools, colleges and universities, about 46 hospitals, care homes and childcare premises and about 23 hotels and B&Bs with registered kitchens or food service within roughly a mile and a half of the centre of North Kensington. Busy, occupied buildings like these are where clean supply air matters most. About less than half a mile south-west of North Kensington is Princess Louise Hospital, the nearest hospital. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients. Ventilation cleaning in London buildings is usually planned for evenings or weekends.
Princess Louise Hospital, about under half a mile south-west, is the nearest hospital to North Kensington, and healthcare sites of every size need their supply air kept clean. If you manage a school such as Barlby Primary School, ventilation cleaning is best booked for the holidays.
North Kensington is about 2 miles north-west of Kensington, in Greater London. For AHU cleaning in and around North Kensington, it’s easy to get a fixed quote: please call us on 0345 646 2711 or use the quote form. We work across South East England and London, including North Kensington. Our Greater London coverage runs to 764 places, North Kensington among them. London is in our area too, around 6 miles away.
We cover every part of W10, NW10 and W11 for AHU cleaning and the streets around it. AHU cleaning is available to premises on Peach Road, Barlby Road and Eynham Road and the roads around them. If your site is just outside North Kensington, we cover Kensal Town (1 mile east), Kensal Green (1 mile north-west), Kensal Rise (1 mile north), Notting Dale (1 mile south-east) and White City (1 mile south). Further out, we also cover London (6 miles east), City of Westminster (3 miles east), Marylebone (3 miles east), St Pancras (4 miles east), Shoreditch (6 miles east) and Walthamstow (9 miles north-east).
Around North Kensington
We work in commercial kitchens and buildings around Little Wormwood Scrubs, Maida Vale School and The Eagle pub, among other places. North Kensington’s nearest station is Kensal Green station, roughly 0.5 miles north of the centre. Other landmarks nearby include Princess Louise Hospital (less than half a mile south-west) and Culture House (1.3 miles south). Not far away are Campden Hill and Greville Place nature reserve.
Your questions about AHU cleaning in North Kensington
Do you clean school ventilation in North Kensington in the holidays?
Yes, out-of-term visits are normal for schools. Around North Kensington, the Food Standards Agency lists about 89 schools and colleges with registered kitchens within a mile and a half or so. You can ring 0345 646 2711 or send us an email with the dates the site is empty.
Does London parking affect a job in North Kensington?
Tell us where a van can stop near your site in North Kensington, and about any building rules on loading. If the building has a loading slot system, we will book into it.
Can you clean without disrupting the building?
Yes. Evening, overnight and weekend work is all possible, so offices, schools and shops can carry on.
How do you keep the site clean during the work?
By covering it before any work starts. We keep the work contained and leave the area clean.
Can you come out in an emergency?
Yes. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line, and we will advise on what to do next.
What types of premises do you cover?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, as well as food production and leisure sites.
Do you work in North Kensington?
Yes. We cover North Kensington and the rest of Greater London, within our South East and London area. To book, ring 0345 646 2711 or email us.
Are you accredited?
We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we are fully insured.
Multi-site and managed buildings
Multi-site operators often want one contractor and one number. We cover South East England and London, so a run of sites can go into one programme and kept to a regular schedule.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.
Between visits
Good habits slow the build-up between visits. Our tips:
- Check the drain tray is emptying during routine visits
- Note any water around the unit or leaks below it
- Report musty smells from the vents right away
- Change filters on schedule and log each change
Keep filter changes on schedule between cleans, because good filters protect everything downstream. Record each change in the maintenance log.
Change or clean filters on time. Once filters clog, dirt starts getting past them.
When to call us in North Kensington
Whatever surrounds a building in North Kensington, the air drawn into its AHU carries dust, pollen and debris. The intake section and first filters take the brunt, and the finer material travels on.
It’s time to book a visit if you see:
- Leaves and litter drawn into the unit
- Units needing a clean before a new tenant or handover
- Dust built up on fan impellers
- Plant that has been serviced but not cleaned
If you manage shops or offices close to Kensal Green station, a TR19® Air inspection shows whether the ductwork needs cleaning.
Comparing quotes
- Whether a written report and photos are included
- When the next visit should be, and why
- What happens if part of the system can’t be accessed
- When they can work, and whether that is outside your opening hours
Nearby places to North Kensington
Also in North Kensington
The process
Every visit runs to the same pattern: sheeting and protection first, make the system safe, carry out the AHU cleaning, clear away and hand over the paperwork. On site, the work takes from a few hours for a compact unit to a day or more for a large one. Before any visit in North Kensington, we agree where the van can stop and how equipment reaches the system.
- First the unit is surveyed, from pictures or a visit, and the scope agreed.
- The unit is shut down with your site team and the area protected.
- Filters are dealt with as agreed, and the coils, fan and casing cleaned.
- Standing water and slime come out of the tray and the drain is checked.
- We close up the unit and send the certificate and before and after pictures.
Getting ready for the visit
- Allow time for equipment near the work to be turned off and cool down
- Name a contact who can let us in at the agreed time
- Dig out any earlier paperwork for the system
Ask for a quote
Want a quote for AHU cleaning? Please phone us on 0345 646 2711 or send us an email and tell us about the site. We’ll talk you through the work and give you a fixed quote before anything is booked.
Read more
Part by part
Rooftop and plant room units
Many AHUs sit on roofs or in plant rooms with limited access. Access is planned during the survey so the quote reflects it.
Drain trays
Standing water in a tray sits right where the air passes. We clean it and report anything about the tray or drain that needs fixing.
Fixed quotes for AHU cleaning in North Kensington
You will get a fixed price before we start. It takes into account:
- The number of sites or systems
- Site rules, permits and inductions
- What state the system is in
- How easy every part is to reach
When the work has to happen, how we reach it and how big the site is all affect the cost. Each of those is built into the quote and give you a fixed price before work begins.
What to send for a quote
There’s no need for technical detail. Just send:
- Your last certificate, test record or report
- Wide photos of the system and the area around it
- Where the site is and what kind of site it is
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.