Oxfordshire · Air handling unit cleaning
Air handling unit cleaning in Stoke Lyne, Oxfordshire
AHU cleaning in Stoke Lyne from ventilation hygiene specialists trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Units needing a clean before a new tenant or handover
- Dust built up on fan impellers
- Leaves and litter drawn into the unit
The process
Protection comes first: sheeting goes over floors and surfaces close to the work. After that, the system is made safe and the work begins. The work on site takes half a day to a full day per unit, with large plant planned over several shifts, and the area is cleaned down before we leave. If you can send pictures, we can arrive in Stoke Lyne knowing what to expect.
- We agree a shutdown window that suits the building.
- Before cleaning, each section is photographed.
- Filters, coils and internal surfaces are cleaned from intake to discharge.
- The fan and drain tray are cleaned and the drain checked.
- After pictures are taken and the certificate issued.
Before we arrive
- Let us know about parking and loading
- Clear the space around the work
- Make sure someone can let us in and lock up afterwards
Get a fixed quote
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.
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AHU cleaning in Stoke Lyne, done properly
Our AHU cleans for sites in Stoke Lyne cover the parts that collect dirt: the filter section, heating and cooling coils, drain trays, fan and casing. Every clean comes with a TR19® certificate and before and after photos in a report. Typical jobs include coils clogged with dust and debris and air handling units due a clean after building work, across drain trays, supply and extract fans and dampers and louvres.
Work in a small place like Stoke Lyne starts with agreeing access and timings.
Good records are part of the job. You get a written report with pictures after every visit, listing what was done, anything we couldn’t reach and when the next visit is due. File it in your maintenance log so it’s to hand when an insurer or inspector asks.
- Place
- Stoke Lyne (OX27)
- Wider area
- Oxfordshire
- Records
- Written report with photos
- Quotes
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
Different parts, different methods
Fans and fan sections
Build-up on fan blades can upset the balance and add wear. Cleaning keeps it running as intended.
Internal casing and panels
We open each section through its doors and close them securely when we’re done before the unit is handed back.
What your team can do, and what needs us
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
Staff cleaning doesn’t replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
Common problems we fix in Stoke Lyne
Filters catch most of the dust, but not all of it. The fine dust that passes the filters lands on the coils, the fan and the internal panels, building up layer by layer.
What we’re most often called out for:
- Blocked condensate drains and slimy trays
- Air handling units due a clean after building work
- Odours coming through the supply air
- Air handling units never cleaned inside
If you run a surgery, dental practice or care home near Stoke Lyne, clean ventilation matters as much to you as to a hospital like Bicester Community Hospital (about 3.8 miles south).
Questions to ask before you book
- Which accreditations they hold, and whether you can check them
- Whether a survey comes first
- Whether they recommend a next date
- What insurance they carry
Other services in Stoke Lyne
AHU cleaning in Stoke Lyne: local notes
About 3.8 miles south of Stoke Lyne is Bicester Community Hospital, the nearest hospital. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes. Stoke Lyne, about 56 miles from central London, is within our usual area. A survey and a fixed quote come first, then the visit at a time that suits you.
Around Stoke Lyne, as anywhere, ventilation cleaning begins with an inspection.
Stoke Lyne is about 3 miles north of Bicester, in Oxfordshire. We provide AHU cleaning for commercial premises of every kind in Stoke Lyne and the rest of Oxfordshire. 443 places in Oxfordshire are on our list, large and small. We also work in Oxford, around 14 miles away.
Postcode districts we cover here for AHU cleaning: OX27. Nearby, we also carry out AHU cleaning in Hardwick (1 mile north-east), Bucknell (2 miles south), Hethe (2 miles north-east), Fringford (2 miles east) and Caversfield (2 miles south-east). Further out, we also cover Oxford (14 miles south), Banbury (11 miles north-west), Bicester (3 miles south), Kidlington (10 miles south-west), Headington Quarry (13 miles south) and Bure Park (3 miles south).
Landmarks near Stoke Lyne
Around Stoke Lyne, our work takes us to kitchens and buildings near Peyton Arms and the streets around them. The nearest railway station is Bicester North station, roughly 3.4 miles south of the centre. Well-known places in the area include Bicester Community Hospital (3.8 miles south) and Ardley Castle (1.8 miles west). The countryside around Stoke Lyne includes Graven Hill.
Your questions about AHU cleaning in Stoke Lyne
Do you work in villages like Stoke Lyne?
Yes, smaller places are covered as well as towns. A survey first, from pictures or a visit, means we arrive with the right kit.
Do you work at weekends in Stoke Lyne?
Yes, evening, overnight and weekend work is normal for us. The site is handed back ready to open. Just phone us on 0345 646 2711, or email photos with your opening times and we will plan around them.
How much notice should we give?
Book as early as you can for planned work, particularly if your next visit is nearly due. For emergencies, we take calls 24/7.
Do you repair air handling units?
AHU cleaning is what we offer here, not mechanical repairs. Any faults we notice are recorded so your maintenance contractor can deal with it.
Do you look at the system first?
Yes. We always survey first, either from pictures and details you send or on a site visit. A fixed quote follows.
Are you accredited?
CHAS, SafeContractor, ISO 9001 and BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. We’ve been trading since 2009 and we’re fully insured.
How much does AHU cleaning cost?
There’s no set price, as it depends on the job: how big it is, what state it’s in, how we reach it and the working hours. We fix the price before work begins.
What if parts of the system cannot be reached?
We record them on the report, with a note of where it is, and we explain what access is needed, such as extra access panels in ductwork.
What affects the cost of AHU cleaning
A fixed price needs a few facts first. We check:
- The size of the system
- Access, including roofs, risers and ceiling voids
- Whether several sites go on one quote
- A single visit or a regular plan
Working hours, access and the scale of the site can all change the price. Each of those is built into the quote, and the price is fixed before any work starts.
Helping us quote
Photos let us diagnose from a distance. The most useful are:
- The roof, plant room or outside wall the system runs to
- The paperwork from the last visit, if you have it
- Wide pictures of the system and the area around it
- The times we could work without disrupting the site
To get a fixed quote, phone us on 0345 646 2711 or email us 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. We normally come back within one working day.
Multi-site and managed buildings
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.
We also work for facilities teams across offices, schools and healthcare across Oxfordshire. Work can be phased by floor, building or site to keep disruption down.
Honest limits
A few issues sit outside what this work can do:
- Damaged coils beyond cleaning
- Ductwork downstream of the unit, which is a separate clean
- A system that is undersized for the building
If you are not sure, just give us a ring on 0345 646 2711 or send us an email and we will give you a straight answer before you book.
What the work covers
- Internal panels
- Dampers and louvres
- Heating and cooling coils
- Drain trays
- Supply and extract fans
- Filter sections