Greater London · Air handling unit cleaning
Air handling unit cleaning in Holland Park, Greater London
We cover Holland Park for cleaning of air handling units, including filters, coils, drain trays, fans and internal surfaces. Out-of-hours visits, a fixed quote and a written report with photos on every job.
- Condensate trays that will not empty
- Debris and leaves in the fresh air intake
- Coils clogged with dust and debris
Landlords, agents and facilities managers
Whether it’s one building or many, you get the same standard: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
For anyone managing more than one site, we can schedule visits across all of them on one quote. Every building has its own written report, so each one has its own record.
How we handle AHU cleaning in Holland Park
We clean air handling units for buildings in Holland Park 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. We are often asked to deal with dirty filters cutting the airflow and odours coming through the supply air, on internal panels, filter sections and heating and cooling coils.
London buildings tend to keep their plant on the roof or below ground, so work in Holland Park is often done in the evening or at weekends. Loading and parking are planned with the building first.
Insurers, fire officers and environmental health officers all look at records. That is why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Place
- Holland Park (W8, W11, W14)
- Region
- Greater London
- Reporting
- Photo report after each visit
- Price
- A fixed quote up front
- When we work
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Between visits
Once we have finished, these simple steps help:
- Store the TR19 paperwork where auditors can find it
- Flag stale or damp smells in the supply air
- Report stiff or damaged access doors
- Plan the next inspection before the last report gets filed away
The ducts served by the unit may need attention too. A clean unit feeding dirty ducts only solves half the problem, and we can quote for both.
Make sure access doors and panels on the unit open easily. Sections that are awkward to open are the ones that get skipped.
When to call us in Holland Park
Filters that are not changed or cleaned on time clog up, which cuts the airflow and can let air slip round the filter. After that, the coils and fan collect what the filter should have caught.
Signs it’s time to call us include:
- Condensate trays that will not empty
- Plant that has been serviced but not cleaned
- Fan sections that haven’t been cleaned in years
- Filters that are clogged or overdue
Wherever a school like Holland Park School has ducted ventilation, a half-term visit keeps the work out of lesson time.
What to look for in a quote
- What hours they’ll be on site
- Whether inaccessible sections are listed on the report
- Whether VAT is included
- What records you will receive afterwards
How the visit works
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes a single shift for a typical unit, longer for large or heavily soiled ones. Many London buildings have a managing agent, a security desk or a permit-to-work system, so tell us who to contact in Holland Park.
- The survey covers the unit, its access and how it can be shut down.
- We sheet the area and the unit is isolated.
- Each section is cleaned of dust, debris and slime.
- Coils and trays are cleaned and the condensate drain cleared.
- The unit is closed up and handed back, with a report to follow.
Preparing for the visit
- Mention any sign-in, permit or induction we need
- Arrange a key holder or contact on site
- Tell us the best time to work, such as after service or at a weekend
Get a fixed quote
To get a fixed quote, call us on 0345 646 2711 or send us an email with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You’ll usually have a quote within one working day.
Read more
Why it’s worth doing now in Holland Park
Dirt left in an air handling unit doesn’t stay in the unit. It moves on into the ductwork and out into the rooms, so cleaning the ducts without the unit only goes so far. In a London building, a problem in a duct, damper or fan rarely stays in one unit.
A single site or a whole portfolio, the quote is built the same way: the work involved, the access and the timing. You will have a fixed price before we start.
Why us?
- One number for every site across the South East and London
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- We diagnose before we treat
- Accredited under CHAS and SafeContractor, with ISO 9001
Read what affects the cost and our accreditations.
Also near Holland Park
What else we do in Holland Park
What your team can do, and what needs us
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, they should report it rather than try to fix it. We’ll take a look and send you a fixed quote.
Logging matters as much as cleaning. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, next to our reports.
Fixed quotes for AHU cleaning in Holland Park
Every site gets its own quote. This is what makes a difference:
- Whether it’s a one-off visit or part of a schedule
- The number of sites or systems
- Where the site is and how we reach it
- The scale of the work
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 any work starts.
What to send for a quote
A few details help us quote accurately. When you get in touch, it helps to send:
- The paperwork from the last visit, if you have it
- Where the site is and what kind of site it is
- Detail shots of panels, filters and grilles
- Where the plant sits or the system leaves the building, such as a roof or outside wall
The quickest way to a quote is to send photos: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
Holland Park buildings and their air
Going by the FSA’s register, there are about 84 schools, colleges and universities, about 53 caring premises (care homes, nurseries and hospitals) and about 136 hotels, B&Bs and guest houses serving food within about 1.5 miles of central Holland Park. Buildings like these often rely on mechanical ventilation, which TR19® Air covers. In London, ventilation plant is often on the roof or below ground, so the work is usually done out of hours. Holland Park’s nearest hospital, St Mary Abbot's Hospital, is about 0.7 miles south-east. If you run a surgery, clinic or care home, your ventilation deserves the same care as a hospital’s, on a smaller scale.
Healthcare buildings such as St Mary Abbot's Hospital, about 0.7 miles south-east, depend on their ventilation; if you manage a surgery, clinic or care home near Holland Park, yours matters too. If you run an office near Kensington Olympia station, its supply ductwork can gather dust for years before anyone looks inside.
Holland Park is about 1 mile north of Kensington, in Greater London. We provide AHU cleaning for commercial premises of every kind in Holland Park and the rest of Greater London. Our Greater London coverage runs to 764 places, Holland Park among them.
Postcode districts we cover here for AHU cleaning: W8, W11 and W14. AHU cleaning is available to premises on Dukes Lane, Milson Road and Elsham Road and the roads around them. Holland Park is on the A402 and A4204, which makes it straightforward for our technicians to reach for AHU cleaning. If your site is just outside Holland Park, we cover Kensington (1 mile south), Notting Hill (1 mile north), Shepherd's Bush (1 mile west), Notting Dale (1 mile north) and White City (1 mile north-west). Within a short drive, we also cover London (5 miles east), Marylebone (3 miles east), St Pancras (4 miles north-east), Shoreditch (6 miles east), Walthamstow (10 miles north-east) and Hoxton (6 miles east).
Near you in Holland Park
Around Holland Park, our work takes us to kitchens and buildings near Kensington Palace Green, Abdus Salam Library and Windsor Castle in Kensington pub. Also close by are Kensington School (0.6 miles south-east) and Fox Primary School (within half a mile north-east). The closest station to Holland Park is Kensington Olympia station, roughly 0.5 miles south-west. Well-known places in the area include London Museum (0.7 miles east) and St Mary Abbot's Hospital (0.7 miles south-east). Open spaces near Holland Park include Campden Hill and WWT London Wetland Centre.
Questions from Holland Park
Can parking be tricky for a job in Holland Park?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. Night visits tend to make loading easier on London streets.
Do you clean school ventilation in Holland Park in the holidays?
Yes. Half-terms and the summer break are the natural time for school work. Food Standards Agency records list about 84 schools, colleges and universities with registered kitchens within about a mile and a half of Holland Park. Just call 0345 646 2711 or drop us a line with your term dates and we’ll plan around them.
Can you clean without disrupting the building?
Yes. We time the work to fit the building’s hours. Healthcare and care settings are planned with staff.
What do you clean inside the unit?
We clean the filter section, heating and cooling coils, drain trays, fan and internal casing. Filters are cleaned or changed as agreed in the quote.
Which sectors do you work in?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, as well as food production and leisure sites.
How long will the unit be out of action?
Typically the clean takes from a few hours for a compact unit to a day or more for a large one. The shutdown is planned to fit, out of hours if needed.
How much does AHU cleaning cost in Holland Park?
Size, condition, access and working hours all affect the cost. Call for a fixed quote and we’ll usually reply within one working day.
Will we get paperwork for the AHU clean?
Yes. You get a TR19® certificate plus before and after photos. Keep them in the maintenance log.