Oxfordshire · Air handling unit cleaning
Brookhampton AHU cleaning
Professional AHU cleaning in and around Brookhampton, timed so the site keeps working and finished with a written report and pictures.
- Air handling units due a clean after building work
- Dirty coils holding back the airflow
- Debris and leaves in the fresh air intake
Brookhampton: your questions answered
Is Brookhampton within the area you cover?
Yes. Brookhampton is within the area we cover across London and the South East. Photos of the system and directions to the site help us plan the visit.
Do you offer AHU cleaning in Brookhampton?
Yes. Our area runs across London and the South East, Brookhampton included. Just call us on 0345 646 2711 or drop us a line with a few details of the site.
Do you do ventilation duct cleaning too?
Yes. We reach the ducts through access panels, and any sections we cannot reach are noted in the report, and new panels can be fitted.
Will you repair the fan or motor?
Mechanical repairs to the unit are for your HVAC maintenance contractor. We clean the unit and report anything we see that needs attention.
How long will the unit be out of action?
As a guide, it takes one overnight shift for many single units, with bigger plant phased. The shutdown is planned to fit, including evenings or weekends.
Do you need to switch the unit off?
Yes, while the clean is under way. Out-of-hours work is available so the building is not left without ventilation when it’s busy.
Can we book visits on a schedule?
Yes. Tell us what you have and how it’s used, and we will suggest a schedule and quote for it.
Do you give a certificate after the clean?
Yes. You get a TR19® certificate plus before and after photos. They’re worth keeping with the plant records.
AHU cleaning in Brookhampton
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, with the unit switched off and made safe first. The work covers filter sections, drain trays and heating and cooling coils, and people most often call us about plant that has been serviced but not cleaned and dirty filters cutting the airflow.
Rural buildings with mechanical ventilation, such as care homes and country hotels, often keep their units in roof spaces or outbuildings, where filters and drain trays get forgotten.
Think of the report as the system’s health record: a dated account with pictures of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Location
- Brookhampton (OX44)
- Region
- Oxfordshire
- Reporting
- Written report with pictures
- Quote
- Fixed quote, normally within a working day
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
For landlords and multi-site operators
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we’ll come back with a fixed quote.
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.
Places near Brookhampton
Other services in Brookhampton
Why act early in Brookhampton
Standing water in a drain tray doesn’t clear itself. Leave it and you risk overflows, leaks into the space below and odours carried round the building. Clearing it now is a much smaller job. In a place like Brookhampton, ductwork and fans are easy to forget until something goes wrong.
What you pay depends on how big the system is, what state it’s in and how easy it is to reach. You get a fixed price before work begins, so you know where you stand.
Why choose Duct Doctor in Brookhampton
- Fixed quotes from a survey or photos
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- In business since 2009
- Survey first, then a fixed quote
See our cost guide or our accreditations.
What AHU cleaning looks like in Brookhampton
We cover Brookhampton, about 46 miles from central London, as part of our work across London and the South East. Visits are booked around your hours, evenings and weekends included. The nearest hospital to Brookhampton is Littlemore Hospital, about 4.9 miles north-west. 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 Littlemore Hospital, about 4.9 miles north-west, depend on their ventilation; if you manage a surgery, clinic or care home near Brookhampton, yours matters too. If you manage a school such as Stadhampton Primary School, ventilation cleaning is best booked for the holidays.
Brookhampton is about 7 miles east of Abingdon-on-Thames, in Oxfordshire. Every kind of commercial site in Brookhampton, we can take on AHU cleaning. We can work out of hours so trading is not interrupted. Brookhampton is one of 443 towns, villages and districts in Oxfordshire where we work for commercial clients. You can also see our page for Oxford, about 7 miles away.
Postcode districts we cover here for AHU cleaning: OX44. We cover sites on Warren Hill, Newington Road and Newells Close and the roads around them. If your site is just outside Brookhampton, we cover Stadhampton (1 mile north), Newington (1 mile south-east), Drayton St Leonard (1 mile south), Great Holcombe (1 mile south) and Berinsfield (2 miles south-west). Within a short drive, we also cover Oxford (7 miles north-west), Didcot (7 miles south-west), Bicester (15 miles north), Abingdon-on-Thames (7 miles west), Thame (8 miles north-east) and Wantage (14 miles south-west).
Landmarks near Brookhampton
In Brookhampton, that means kitchens and buildings near The Bear And Ragged Staff Public House and the streets around them. Brookhampton’s nearest station is Radley station, about 4.8 miles west. Nearby you will also find Brightwell Castle (4.8 miles south) and Aston Martin Heritage Trust Museum (1.3 miles south). The countryside around Brookhampton includes Wells Farm and Wittenham Clumps.
What affects the quote in Brookhampton
The survey tells us what the work involves. The main factors are:
- Whether several sites go on one quote
- Where the site is and how we reach it
- The size of the system
- The condition of the system
Several systems or sites on one quote often makes better use of the time. Tell us about everything you’d like looked at, and you will get one fixed quote.
Asking for a quote
When you contact us, it’s useful to have:
- The paperwork from the last visit, if you have it
- Photos showing the whole system and its surroundings
- The roof, plant room or outside wall the system runs to
- When the site is open and when it’s quiet
Want a quote for AHU cleaning? Please phone us on 0345 646 2711, or send details by email and tell us about the site. We will talk you through the work and send you a fixed quote before you commit to anything.
How the visit works
The first job on site is protection: 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 from a few hours for a compact unit to a day or more for a large one, and the area is cleaned down before we leave. If you can send pictures, we can arrive in Brookhampton knowing what to expect.
- The survey covers the unit, its access and how it can be shut down.
- The area is protected and the unit made safe.
- 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.
Getting ready for the visit
- Let us know about parking and loading
- Let us know how we reach the system, including roofs, risers and plant rooms
- Agree a time when the area can be out of use
Ask for a quote
Getting a quote doesn’t take long. Send a few details and pictures, and we normally reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Advice
In-house cleaning or a specialist?
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. What they cannot safely do is clean inside the ductwork, the fan or the risers, and that’s where we come in.
Keeping the system healthy
To keep the system working properly between visits:
- Make sure condensate is draining away
- File each AHU report in the maintenance log
- Stick to the filter change plan
- Plan the next inspection before the last report gets filed away
You receive a TR19® certificate and a photo report after the clean. They belong in the plant or maintenance log.
Don’t let leaves, litter or stored materials build up near the fresh air intake. What’s near the intake ends up in the unit.
Part by part
Internal casing and panels
Damaged internal linings or loose panels can shed material into the air. Anything like that is recorded with photos.
Heating and cooling coils
A dirty coil holds back the air and makes heating and cooling less effective. A clean gets air moving through the coil properly again.