West Berkshire · Air handling unit cleaning
Swallowfield AHU cleaning
AHU cleaning in Swallowfield from ventilation hygiene specialists trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Intake sections clogged with outdoor debris
- Air handling units due a clean after building work
- Dirty coils holding back the airflow
For landlords and multi-site operators
We work for landlords, managing agents and facilities managers as well as the people running the site. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.
We also work for facilities teams across offices, schools and healthcare in Swallowfield and across West Berkshire. Larger estates can be phased building by building around the people who use them.
About our AHU cleaning in Swallowfield
All the building’s air passes through the fan, so dirt on the impeller and housing gets spread around. Fan, housing and the surrounding panels are cleaned as part of the job, once the unit has been shut down and isolated. If you are dealing with coils clogged with dust and debris and filters that are clogged or overdue, we can put it right.
In a village or hamlet like Swallowfield, few buildings have mechanical ventilation, but where it’s fitted, it needs the same inspection and cleaning as anywhere.
A written report with photos follows each visit, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Place
- Swallowfield (RG7)
- Wider area
- West Berkshire
- Reporting
- Written report with photos
- Price
- Fixed quote, normally within a working day
- Working hours
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Updated
- 30 October 2026
Staff cleaning versus specialist work
Logging matters as much as cleaning. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, next to our reports.
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
Places near Swallowfield
Also in Swallowfield
The process
On the day, we arrive at the time agreed with you, which is often after service, overnight or at a weekend. Equipment that has to be off is switched off and allowed to cool before work begins, and the area around the work is covered and protected. On site, it takes half a day to a full day per unit, with large plant planned over several shifts. Seeing the system in pictures first means the trip to Swallowfield can be planned properly.
- We look at the unit and the plant area during the survey.
- The area is protected and the unit made safe.
- Dirt and debris are removed from each section.
- Coils and trays are cleaned and the condensate drain cleared.
- The unit is closed up and handed back, with a report to follow.
Before we arrive
- Tell us about site rules, permits or sign-in
- Mention any locked doors, roof access or ceiling voids
- Clear the space around the work
Ask for a quote
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and we can price many jobs without a visit.
Advice
Between visits
A little care between visits keeps the system in better shape. Our advice:
- Diary the inspection date recommended in the report
- Watch for drips or damp patches near the plant
- Don’t ignore odours coming through the grilles
- Stick to the filter change plan
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.
Do not let leaves, litter or stored materials build up near the fresh air intake. What’s near the intake ends up in the unit.
Why act early in Swallowfield
If people in a building in Swallowfield complain about stuffy or smelly air, the AHU is worth looking at. Cleaning it deals with the cause rather than the symptom. Out of sight is the usual reason a rural system goes too long without attention.
You won’t find a price list here, because the cost depends on the site in front of us. Call for a fixed quote, and we’ll talk you through it.
Why book with us
- We’re fully insured
- A written report with pictures after every visit
- One contact for all your sites in London and the South East
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
See how cleaning jobs are priced or our accreditations and certificates.
What AHU cleaning looks like in Swallowfield
Food Standards Agency records list about 5 care, childcare and hospital premises registered as food businesses across Swallowfield and its immediate surroundings (about a mile and a half). Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. Royal Berkshire Hospital is the nearest hospital, about 5 miles north of Swallowfield. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients. At about 38 miles from central London, Swallowfield sits well inside the area we cover. Visits are booked around your hours, evenings and weekends included.
If you manage a school such as Lambs Lane Primary School, ventilation cleaning is best booked for the holidays.
Swallowfield is about 5 miles south of Reading, in West Berkshire. For AHU cleaning in and around Swallowfield, please give us a ring on 0345 646 2711, or email photos for a fixed quote. Our area covers London and the South East, including Swallowfield. Our West Berkshire coverage runs to 155 places, Swallowfield among them.
All of RG7 is covered for AHU cleaning, from busy streets to back roads. AHU cleaning is available to premises on The Street, Hornbeams and Fieldfare Court and nearby roads. Close by, we work in Riseley (1 mile south), Spencers Wood (1 mile north), Beech Hill (2 miles west), Farley Hill (2 miles east) and Grazeley (2 miles north-west). Within a short drive, we also cover Thatcham (13 miles west), Burghfield Common (5 miles west), Calcot (6 miles north-west), Shaw (15 miles west), Burghfield Hill (4 miles west) and Theale (6 miles north-west).
Around Swallowfield
Around Swallowfield, our work takes us to kitchens and buildings near Oakbank, Swallowfield Meadow and The Crown pub, among other places. The closest station to Swallowfield is Mortimer station, roughly 3.3 miles west of the centre. A little further out are Beaumys Castle (0.9 miles west) and Royal Berkshire Hospital (5 miles north). Green spaces nearby include The Marshes Local Nature Reserve and Longwater.
What we are called out for in Swallowfield
An overdue filter loads up with dirt, cutting airflow and sometimes letting dirty air bypass them altogether. After that, the coils and fan collect what the filter should have caught.
Signs it’s time to call us include:
- Air handling units never cleaned inside
- Condensate trays that will not empty
- Air handling units with blocked filters
- Odours coming through the supply air
If you run a surgery, dental practice or care home near Swallowfield, clean ventilation matters as much to you as to a hospital like Royal Berkshire Hospital (about 5 miles north).
Before you book anyone
- If the quote is a fixed price or an estimate
- Whether a survey comes first
- Whether the whole system is included, or only the parts that are easy to reach
- Whether they recommend a next date
What AHU cleaning cannot fix
It’s worth knowing the limits before booking:
- Dirty ducts beyond the unit itself
- Problems with the unit’s controls or sensors
- Coils that are corroded or leaking and need replacing
If you’re not sure, just give us a ring on 0345 646 2711 or drop us a line and we’ll give you a straight answer before booking.
Parts of the system we cover
- Supply and extract fans
- Internal panels
- Filter sections
- Drain trays
- Dampers and louvres
- Heating and cooling coils
Swallowfield: your questions answered
Do you work at weekends in Swallowfield?
Yes, we can come after you close and finish before you open. The work in Swallowfield can fit around your hours. Your opening times are the first thing we ask for.
Do you cover smaller places like Swallowfield?
Yes, smaller places are covered as well as towns. Photos of the system and directions to the site help us plan the visit.
What accreditations do you have?
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.
Which parts of an air handling unit do you clean?
The main parts are the filters, coils, drain tray, fan and inside of the casing. The survey confirms what’s in your unit before we quote.
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 talk you through the next steps.
Can we book visits on a schedule?
Yes. Scheduled maintenance plans are part of what we do, set at the interval the system needs. Each report recommends when the next visit should be.
Is there a report after cleaning?
Yes. Every clean comes with a TR19® certificate and a photo report. They’re worth keeping with the plant records.
How much notice do you need?
The more notice, the better, especially for out-of-hours work. We usually quote within one working day, and emergencies are covered by our 24/7 line.