Oxfordshire · Air handling unit cleaning
Air handling unit cleaning in Moulsford, Oxfordshire
AHU cleaning for Moulsford, with a survey first and a report with pictures at the end. Ask us for a fixed quote.
- Rooms that smell stuffy when the system runs
- Plant that has been serviced but not cleaned
- Coils clogged with dust and debris
What staff can safely do
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.
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
How we handle AHU cleaning in Moulsford
An air handling unit is the heart of a building’s ventilation: air is pulled in, filtered, conditioned and sent out through the ducts. Anything that collects inside the unit can end up in the rooms it serves, so cleaning the unit matters as much as cleaning the ducts. If you’re dealing with dust-coated heating and cooling coils and odours coming through the supply air, we can put it right, from supply and extract fans, internal panels and dampers and louvres onwards.
Work in a small place like Moulsford starts with agreeing access and timings, and the ventilation is inspected, cleaned and recorded the same as anywhere.
We are CHAS and SafeContractor accredited, we hold ISO 9001 and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we have been trading since 2009.
- Place
- Moulsford (OX10)
- Region
- Oxfordshire
- Records
- Written report with pictures
- Price
- Fixed quote, normally within a working day
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Aftercare tips
No system stays clean for ever, but care slows the build-up. Our tips:
- Check the drain tray is emptying during routine visits
- File each AHU report in the maintenance log
- Report musty smells from the vents right away
- Do not store bins or materials near the intake
The report shows each section of the unit before and after, along with anything we couldn’t reach. Any defects we noticed, like a leaking tray or damaged lining, are listed.
Regular inspection under TR19® Air shows when cleaning is due, rather than waiting for a problem.
Places near Moulsford
Also in Moulsford
AHU cleaning around Moulsford
About 46 miles out from central London, Moulsford is part of the South East area we work across. Evening, overnight and weekend visits are all possible.
If you manage a school such as Cranford House School, ventilation cleaning is best booked for the holidays. Ventilation work in and around Moulsford is risk-based: inspect, then clean what needs it.
Moulsford is about 6 miles south-east of Didcot, in Oxfordshire. We provide AHU cleaning for commercial premises of every kind in Moulsford and the rest of Oxfordshire. Across Oxfordshire, we cover 443 places, and Moulsford is one of them. Reading is in our area too, about 10 miles from Moulsford.
Work in OX10 is surveyed, quoted and booked the same way as anywhere else. Whether your site is on The Street, Glebe Close and Willow Court Lane or anywhere close by, our technicians can take on the work. We also cover the places around Moulsford: South Stoke (1 mile east), Cholsey (1 mile north), North Stoke (2 miles north-east), Streatley (2 miles south) and Goring (2 miles south). Within a short drive, we also cover Oxford (14 miles north), Didcot (6 miles north-west), Abingdon-on-Thames (10 miles north-west), Thame (15 miles north-east), Wantage (12 miles west) and Henley-on-Thames (11 miles east).
Landmarks near Moulsford
Locally, jobs take us to businesses close to South Stoke Primary School and The Perch and Pike pub, among other places. For rail, the closest station is Cholsey station, about 1.3 miles north. A little further out are Wallingford Castle (3.7 miles north). For a walk, there’s Withymead Nature Reserve and Churn Hill.
Fixed quotes for AHU cleaning in Moulsford
Some jobs are bigger than they look, and some smaller. The main factors:
- Where the site is and how we reach it
- How big the system is
- Whether several sites go on one quote
- A single visit or a regular plan
A single site or a whole portfolio, we price it on the same basis: what needs doing, how we get to it and when. You will have a fixed price before work begins.
Asking for a quote
To speed up the quote, send us:
- Any symptoms, from odd noises to smells or leaks
- Where the site is and what kind of site it is
- A few general shots of the system
- Close-ups of filters, grilles, hatches or access panels
There’s no standard price list, because every site is different. Instead, we look at your site first, from photos or a survey, then send a fixed quote. To get going, phone us on 0345 646 2711, or send details by email.
Honest limits
It’s worth knowing the limits before booking:
- Airflow problems caused by the system’s design
- Faulty motors, drives or bearings
- Ductwork downstream of the unit, which is a separate clean
Not sure which it is? You can call us on 0345 646 2711 or use the quote form and we will tell you honestly before you book.
Parts of the system we cover
- Internal panels
- Filter sections
- Supply and extract fans
- Drain trays
- Heating and cooling coils
- Dampers and louvres
Leave it or put it right?
Stuffy rooms and stale smells in a building in Moulsford can sometimes be traced back to the AHU. Cleaning it deals with the cause rather than the symptom. It’s simpler to plan the work at Moulsford now than to arrange it in a hurry later.
Putting the work off seldom saves money. Problems in a system tend to grow, and a neglected system can mean more work. If you are unsure, phone us on 0345 646 2711 or send us an email and we’ll give you an honest view and a fixed quote.
Why choose Duct Doctor in Moulsford
- Trading since 2009
- Work around your opening hours, with 24/7 emergency cover
- We diagnose before we treat
- Fixed quotes from a survey or photos
Take a look at what affects the cost or our accreditations and certificates.
Landlords, agents and facilities managers
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.
If you look after several sites, we can plan visits across the whole estate and price them together. Each site gets its own report and pictures, so records stay tidy.
Moulsford: your questions answered
Do you clean school ventilation in Moulsford in the holidays?
Yes, holiday work suits schools best. Food Standards Agency records list about 2 schools, colleges and universities with registered kitchens within about a mile and a half of Moulsford. Just call us on 0345 646 2711 or send us an email with your term dates and we will plan around them.
Do you work overnight in Moulsford?
Yes. We work evenings, overnight and at weekends. The work in Moulsford can fit around your hours. Your opening times are the first thing we ask for.
Can you look after several sites?
Yes. Tell us the addresses and what each needs and you will get one fixed quote.
Do you offer maintenance contracts?
Yes. Tell us what you have and how it’s used, and we will suggest a schedule and quote for it.
Is a quote from photos possible?
Yes, where the pictures show enough. Otherwise, we book a survey at a time that suits the site, and the quote follows that.
When should our AHU next be cleaned?
Under TR19® Air, cleaning is led by inspection and risk rather than a set calendar. Each report suggests when the unit should next be looked at.
Which accreditations do you hold?
We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
Can you fix a faulty AHU?
Motors, belts, controls and coils that need repair are a job for your maintenance contractor. We clean the unit and report anything we see that needs attention.
What we do, step by step
At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. All told, the work takes a single shift for a typical unit, longer for large or heavily soiled ones. If you can send pictures, we can arrive in Moulsford 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.
- We finish with the fan section and the drain tray.
- We take after pictures and issue the certificate and report.
Before we arrive
- Mention any sign-in, permit or induction we need
- Tell us the best time to work, such as after service or at a weekend
- Find the previous report, if there is one
Get a fixed quote
Quoting starts with a diagnosis, from your pictures and details or, where that isn’t enough, a survey on site. After that, you get a fixed price for the work so you know the cost before any work starts.