Oxfordshire · Air handling unit cleaning
Burford AHU cleaning
AHU cleaning for Burford, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Air handling units due a clean after building work
- Intake sections clogged with outdoor debris
- Dirty coils holding back the airflow
How we handle AHU cleaning in Burford
All the building’s air passes through the fan, so dust on its blades and housing ends up in the airstream. We clean the fan section along with the rest of the unit, with the unit switched off and made safe first. Common call-outs are for coils clogged with dust and debris and dust built up on fan impellers, across dampers and louvres, supply and extract fans and drain trays.
In a smaller place like Burford, buildings with ducted ventilation are more likely to be a school, a surgery, a care home or a small business unit than an office block. Smaller systems still gather dust and need inspecting.
The paperwork matters as much as the work. Each visit is written up with pictures, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Location
- Burford (OX18)
- Region
- Oxfordshire
- Paperwork
- Photo report after each visit
- Price
- Fixed quote, typically within a working day
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
AHU cleaning around Burford
Going by the FSA’s register, there are about 3 caring premises (care homes, nurseries and hospitals) and about 7 hotels and B&Bs serving food within 1.5 miles or so of the middle of Burford. Buildings like these often rely on mechanical ventilation, which TR19® Air covers.
School buildings such as Burford Primary School are normally done in the holidays, so classrooms are not disturbed.
Burford is about 3 miles north-west of Carterton, in Oxfordshire. Sites in Burford get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. Our Oxfordshire coverage runs to 443 places, Burford among them. For sites nearby, see our Oxford page, about 18 miles away.
Every address in OX18 is covered for AHU cleaning, from the main roads to the quietest streets. Streets in the area include High Street, Lower High Street and Swan Lane, all of which we cover for AHU cleaning. Burford is on the A40 and A361, which makes it straightforward for our technicians to reach for out-of-hours visits. Neighbouring places we cover for AHU cleaning include Fulbrook (1 mile north-east), Little Barrington (3 miles west), Milton-under-Wychwood (4 miles north), Fifield (4 miles north) and Idbury (5 miles north). We also work in nearby towns such as Witney (6 miles east), Carterton (3 miles south-east), Faringdon (11 miles south), Kidlington (15 miles east), Chipping Norton (10 miles north) and Woodstock (13 miles east).
Landmarks near Burford
Around Burford, our work takes us to kitchens and buildings near Burford School and The Royal Oak Public House. The closest station to Burford is Shipton station, about 4.5 miles north-east of the centre.
Nearby places to Burford
What else we do in Burford
How we price AHU cleaning
Before we fix a price, we need to know a few things. We look at:
- How big the system is
- Whether several sites go on one quote
- Where the site is and how we reach it
- Site rules, permits and inductions
Several systems or sites on one quote often makes better use of the time. Mention every system or site you need covered, and you’ll get one fixed quote.
Helping us quote
Photos and a few facts are often enough to price the work. Useful things to send:
- Problems your staff have spotted
- Close-ups of filters, grilles, hatches or access panels
- The site address and the type of premises
- Wide photos of the system and the area around it
To help us quote: the address, the type of site and when it’s open, a few pictures and any previous report or certificate. Then call us on 0345 646 2711, or send details by email.
How the visit works
When we arrive, we check the system against the survey or the photos you sent. Anything unexpected is raised with you before we go further. From there, it takes half a day to a full day per unit, with large plant planned over several shifts. Because the survey comes first, a visit to Burford can usually be finished without a second trip.
- We survey the unit from photos or on site and agree what’s included.
- With your site team, the unit is switched off and isolated, then the area around it protected.
- We clean or change the filters as agreed, then clean the coils, fan and internal panels.
- Drain trays are cleared and cleaned and the outlet checked.
- You get a TR19® certificate and a photo report.
Before we arrive
- Let us know about parking and loading
- Agree a time when the area can be out of use
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Ask for a quote
There’s no standard price list, because no two systems are the same. We look at your system first, from photos or on a visit, then send a fixed quote. To get going, ring 0345 646 2711, or send details by email.
Advice
Your questions about AHU cleaning in Burford
Do you cover smaller places like Burford?
Yes. Burford is within the area we cover across London and the South East. Just mention lanes, gates or anything else about the site when you book.
Can ventilation in schools around Burford be cleaned out of term?
Yes. Half-terms and the summer break are the natural time for school work. The FSA’s register shows about 2 schools and colleges with food registrations within roughly a mile and a half of Burford. Tell us your holiday dates and we’ll book the visit for when the site is empty.
What if parts of the system cannot be reached?
They’re listed in the report, never skipped quietly. You’ll know exactly which parts weren’t reached and why, and we can quote to improve the access.
Can we book visits on a schedule?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
How far ahead should we book?
For planned work, earlier is better, particularly if your next visit is nearly due. For emergencies, we take calls 24/7.
What does TR19 mean?
BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It is not law, but it’s the benchmark.
What do you need from me for a quote?
Some pictures and a quick description of the system plus the address and your hours. If we need more, we will ask.
How long does an AHU clean take?
The work takes from a few hours for a compact unit to a day or more for a large one. Bigger units can be phased, and you can ring 0345 646 2711 or email us to plan it.
What your team can do, and what needs us
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to 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.
Aftercare tips
Good habits slow the build-up between visits. A few tips:
- Flag stale or damp smells in the supply air
- Report water on the plant room floor
- Change filters on schedule and log each change
- Report stiff or damaged access doors
Stick to the filter change schedule, because good filters protect everything downstream. Record each change in the maintenance log.
Have the unit inspected regularly, in line with the risk-based approach of TR19® Air, rather than waiting for a problem.
What the work involves, part by part
Heating and cooling coils
Heating and cooling coils have tightly packed fins that trap fine dust. They’re cleaned using methods that won’t bend or flatten the fins.
Drain trays
Standing water in a tray sits right where the air passes. We clean it and note if the slope or the drain needs attention.
Common problems we fix in Burford
Filters that aren’t changed or cleaned on time clog up, which cuts the airflow and can let air slip round the filter. Then the rest of the unit takes the load.
Most sites get in touch when they notice something like this:
- Coils clogged with dust and debris
- Fan sections that haven’t been cleaned in years
- Air handling units due a clean after building work
- Debris and leaves in the fresh air intake
In Burford, we look inside the system before deciding what needs cleaning.
What your quote should include
- How areas they can’t reach will be recorded
- Whether a written report and photos are included
- What insurance they carry
- Whether the whole system is included, or only the parts that are easy to reach
Managing agents and facilities teams in Burford
If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and pictures, so each one has its own record.
We also work for facilities teams across offices, schools and healthcare across Oxfordshire. Larger estates can be phased building by building to keep disruption down.