Greater London · Air handling unit cleaning
AHU Cleaning in Kensal Green
Specialist AHU cleaning for Kensal Green: diagnosis first, then a fixed quote, the work and a report with photos. Ask us for a fixed quote.
- Air handling units never cleaned inside
- Rooms that smell stuffy when the system runs
- Dust built up on fan impellers
AHU cleaning in Kensal Green
We clean air handling units for buildings in Kensal Green and across Greater London, working to TR19® Air, in offices, schools, hospitals, care homes and retail. The work is timed around when the system can be switched off, including evenings, nights and weekends. If you have air handling units never cleaned inside and stale or musty smells from the ventilation, we can help.
Many London buildings have had their ventilation extended and altered through several fit-outs, leaving sections that are hard to reach and seldom cleaned. An inspection first shows where cleaning is needed in a building in Kensal Green.
The paperwork matters as much as the work. Each visit is written up with photos, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Where
- Kensal Green (NW10, W10, NW6)
- Wider area
- Greater London
- Paperwork
- Written report with photos
- Quote
- A fixed price before any work starts
- Working hours
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
Kensal Green buildings and their air
There are about 89 schools, colleges and universities, about 63 caring premises (care homes, nurseries and hospitals) and about 8 hotels, B&Bs and guest houses on the FSA’s food hygiene register within about 1.5 miles of central Kensal Green. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. Princess Louise Hospital is the nearest hospital, about 0.7 miles south of Kensal Green. Clean air matters most where people are unwell, and that is as true in a care home as in a hospital. In London, ventilation plant is often on the roof or below ground, so the work is typically done out of hours.
If you manage offices or shops near Kensal Green station, their ventilation can be inspected and cleaned out of hours. School buildings such as Princess Frederica CofE Primary School are normally done in the holidays, so classrooms aren’t disturbed.
Kensal Green is about 1 mile south-west of Kilburn, in Greater London. Sites in Kensal Green get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. Our area takes in 764 places across Greater London, from busy centres to quieter spots. You can also see our page for London, about 6 miles away.
AHU cleaning in NW10, W10 and NW6 is surveyed, quoted and booked the same way as anywhere else. We cover sites on Waldo Road, Hazel Road and Hiley Road and nearby roads. We also cover Kensal Rise (1 mile east), College Park (1 mile west), North Kensington (1 mile south-east), Willesden Green (1 mile north) and Kensal Town (1 mile south-east). We also work in nearby towns such as London (6 miles east), City of Westminster (3 miles east), Marylebone (3 miles east), St Pancras (5 miles east), Shoreditch (6 miles east) and Walthamstow (9 miles north-east).
What’s near Kensal Green
In Kensal Green, that means kitchens and buildings near Little Wormwood Scrubs, Queens Park Community School and The Masons Arms. Kensal Green has its own railway station: Kensal Green station. A little further out are Westfield London (1.6 miles south) and Princess Louise Hospital (0.7 miles south). For a walk, there’s Greville Place nature reserve and The Long Water.
Staff cleaning versus specialist work
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. Leave those to us.
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, it’s best reported rather than tackled in-house. We will take a look and give you a fixed quote.
For landlords and multi-site operators
We regularly work with managing agents. Send the address, what’s needed and how access works and we will come back with a fixed quote.
Where a tenant occupies the premises but the landlord owns the building, the lease normally sets out who maintains what. We are happy to deal with either side and send the paperwork to whoever needs it.
Part by part
Fans and fan sections
The fan moves all of the unit’s air, so dirt on it gets spread around. We clean the impeller, housing and surrounding section.
Rooftop and plant room units
Smaller units in ceiling voids are part of the work as well. We protect the area below before opening them.
Signs you need AHU cleaning in Kensal Green
Planned maintenance often covers belts, motors and filters but not cleaning. That means a unit can tick every service box and still be carrying years of dirt.
Most sites get in touch when they notice one of these:
- Dirty coils holding back the airflow
- Plant that has been serviced but not cleaned
- Air handling units with blocked filters
- Dirty fans and fan housings
If you run a surgery, dental practice or care home near Kensal Green, clean ventilation matters as much to you as to a hospital like Princess Louise Hospital (about 0.7 miles south).
Comparing quotes
- What records you will receive afterwards
- How VAT is shown on the quote
- Whether the price is fixed
- What’s included in the scope, part by part
What affects the cost of AHU cleaning
Sites vary more than people expect. What affects the quote:
- Access, including roofs, risers and ceiling voids
- Whether it’s a one-off visit or part of a schedule
- The size of the system
- Any permits to work or inductions
One small site or a whole estate, we price it on the same basis: the work involved, the access and the timing. The price is fixed before any work starts.
What to send for a quote
You don’t need the technical terms. Just send:
- The paperwork from the last visit, if you have it
- Any symptoms, from odd noises to smells or leaks
- The times we could work without disrupting the site
- Any access panels or hatches you can see
Want a quote for AHU cleaning? Please call us on 0345 646 2711 or send us an email and tell us about the site. We will talk you through the work and give you a fixed quote before you commit to anything.
Nearby places to Kensal Green
What else we do in Kensal Green
How it works
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. The visit itself takes one overnight shift for many single units, with bigger plant phased. Most London sites cannot stop for the day, so work in Kensal Green is normally done overnight, early in the morning or at weekends.
- We look at the unit and the plant area during the survey.
- The area is protected and the unit made safe.
- Each section is cleaned of dust, debris and slime.
- We clean the coils and clear the tray and drain.
- We close every panel, hand the unit back and send the report and certificate.
Before we arrive
- Make sure someone can let us in and lock up afterwards
- Let us know about permits to work or site inductions
- Let us know about parking and loading
Getting a quote
To get a fixed quote, give us a ring on 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. Photos and the last report, if you have one, make the quote quicker. You will normally have a quote within one working day.
Advice
Your questions about AHU cleaning in Kensal Green
Is parking a problem for work in Kensal Green?
A loading bay, a visitor permit or off-street space near the site in Kensal Green makes the visit easier to plan. If the building has a loading slot system, we’ll book into it.
Do you clean school ventilation in Kensal Green in the holidays?
Yes, holiday work suits schools best. The FSA’s register shows about 89 schools and colleges with food registrations within roughly a mile and a half of Kensal Green. Send us your term dates when you give us a ring on 0345 646 2711, or send details by email, and we will fit the work in.
Is a quote from photos possible?
Usually, yes. Send a few wide pictures plus close-ups of panels, filters or grilles, and a fixed quote usually follows within one working day. Some sites still need a visit, and we’ll say so.
Which parts of an air handling unit do you clean?
All the internal parts the air touches, from intake to discharge, including coils, fan and drain trays. You get a photo report showing each part before and after.
Can you clean without disrupting the building?
Yes. We time the work to fit the building’s hours. In hospitals and care homes, we agree timings with the site team.
Do you work with multi-site operators?
Yes. You deal with one contact for every site across London and the South East, and visits can be set on a regular cycle.
Where does the waste go?
It leaves the site with us at the end of the visit. While we work, it’s kept contained to keep the area clean.
Do you repair air handling units?
The clean includes noting faults, but repairs sit with your maintenance contractor, with the details in the report.
What a clean won’t put right
We’d rather tell you now than book work that will not help, so these are the things it will not cover:
- Dirty ducts beyond the unit itself
- Mechanical faults with motors, belts or bearings
- A system that’s undersized for the building
Not sure which it is? You can call us on 0345 646 2711 or email us and we’ll tell you honestly.
Parts of the system we cover
- Internal panels
- Dampers and louvres
- Heating and cooling coils
- Drain trays
- Filter sections
- Supply and extract fans