Essex · Air handling unit cleaning
Faulkbourne AHU cleaning
AHU cleaning for Faulkbourne and the surrounding area: a survey, a fixed price, careful work and proper paperwork. Ask us for a fixed quote.
- Debris and leaves in the fresh air intake
- Dirty coils holding back the airflow
- Plant that needs cleaning after a refit
Looking after it afterwards
Results last longer with the right care. We suggest:
- Keep inspection doors on the unit in good order
- Report musty smells from the vents straight away
- Keep the certificate and photo report with the plant records
- Stick to the filter change plan
Photos in the report cover the filters, coils, drain tray, fan and casing, along with anything we couldn’t reach. Any defects we noticed, like a leaking tray or damaged lining, are listed.
Make the drain tray part of every maintenance visit. A drain that’s cleared early never gets to the slime stage.
About our AHU cleaning in Faulkbourne
Every supply and extract system relies on the air handling unit at its centre: it draws air in, filters it, heats or cools it and pushes it round the ductwork. Anything that collects inside the unit can end up in the rooms it serves, which is why we clean the unit itself, not just the ducts. The work covers heating and cooling coils, dampers and louvres and drain trays, and the jobs we see most are drain trays holding standing water and odours coming through the supply air.
Somewhere as small as Faulkbourne, ducted ventilation is normally limited to a school, a care home, a surgery or a converted business building, wherever there is one, but where it’s fitted, it needs the same inspection and cleaning as anywhere.
We’ve been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we’re fully insured.
- Place
- Faulkbourne (CM8)
- Wider area
- Essex
- Records
- Photo report after every visit
- Quotes
- A fixed price before work begins
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Part by part
Drain trays
Older trays can corrode and start leaking. Their condition goes into the report with pictures so repairs can be planned.
Internal casing and panels
Loose or damaged linings inside a unit can break up into the airstream. Anything like that is recorded with photos.
Ventilation in Faulkbourne buildings
Faulkbourne, about 37 miles from central London, is within our usual area. We work evenings, overnight and at weekends, so the visit fits around the site. About 4.3 miles north-west of Faulkbourne is William Julien Courtauld Hospital, the nearest hospital. Clean air matters most where people are unwell, and that’s as true in a care home as in a hospital.
Healthcare buildings such as William Julien Courtauld Hospital, about 4.3 miles north-west, depend on their ventilation; if you manage a surgery, clinic or care home near Faulkbourne, yours matters too.
Faulkbourne is about 2 miles north-west of Witham, in Essex. We carry out AHU cleaning for commercial premises of every kind in Faulkbourne and the rest of Essex. We cover 644 places across Essex, large and small. Chelmsford is in our area too, about 8 miles from Faulkbourne.
All of CM8 is within our area for AHU cleaning, from the main roads to the quietest streets. If your site is just outside Faulkbourne, we cover Silver End (2 miles north-east), Rivenhall (2 miles east), Witham (2 miles south-east), Cressing (2 miles north) and Lanham Green (3 miles north). Within a short drive, we also cover Colchester (13 miles east), Chelmsford (8 miles south-west), Braintree (4 miles north-west), Maldon (7 miles south-east), Wickford (15 miles south) and Camulodunum (12 miles east).
Landmarks near Faulkbourne
Locally, jobs take us to businesses close to The Cross Keys pub and the streets around them. The closest station to Faulkbourne is White Notley station, roughly 1.1 miles north of the centre. Nearby you’ll also find Cressing Temple (0.9 miles north) and William Julien Courtauld Hospital (4.3 miles north-west). Open spaces near Faulkbourne include Sandylay and Moat Woods.
Also near Faulkbourne
Other services in Faulkbourne
What happens if it’s left?
Cleaning a unit while it only has light dust is quick. Years of build-up make the job longer and harder, particularly where damp has made it stick. Systems in rural buildings are often out of sight and out of mind.
Putting the work off seldom saves money. Problems in a system tend to grow, which can make the next visit longer. If you’re unsure, give us a ring on 0345 646 2711 or email us for straight advice and a fixed quote.
Why choose Duct Doctor in Faulkbourne
- Work around your opening hours, with 24/7 emergency cover
- CHAS, SafeContractor and ISO 9001
- We diagnose before we treat
- Full insurance on every job
When to call us in Faulkbourne
Planned maintenance often covers belts, motors and filters but not cleaning. So a unit can be well maintained and still dirty.
Most sites get in touch when they notice one of these:
- Rooms that smell stuffy when the system runs
- Dust-coated heating and cooling coils
- Leaves and litter drawn into the unit
- Dirty filters cutting the airflow
For schools like New Rickstones Academy, the holidays are the usual time to inspect and clean ventilation.
Before booking anyone
- Whether the work can be done while the site is closed
- If the quote is a fixed price or an estimate
- Whether they’re fully insured
- Exactly which parts of the system are covered
Honest limits
We will not sell you work that doesn’t address the problem, so here are the limits:
- Mechanical faults with motors, belts or bearings
- Controls and BMS settings that run the unit
- Dirty ducts beyond the unit itself
If in doubt, phone us on 0345 646 2711 or send us an email and we will say what we think before booking.
What the work covers
- Dampers and louvres
- Internal panels
- Heating and cooling coils
- Filter sections
- Supply and extract fans
- Drain trays
Faulkbourne: your questions answered
Will you come out to Faulkbourne?
Yes, Faulkbourne is part of our area, however small the site. The journey is planned ahead, so a few details about the route help.
Can the work in Faulkbourne be done at night or at weekends?
Yes. We work evenings, overnight and at weekends. Your customers, staff or residents in Faulkbourne needn’t be disturbed. Tell us your opening hours when you ask for a quote.
Is a quote from photos possible?
Yes, where the photos show enough. If not, a site survey comes first, then a fixed quote.
How do you protect the area?
By covering it before any work starts. The work is kept contained and leave the area clean.
What is TR19?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It sets out inspection, cleaning and record keeping, and it takes a risk-based approach.
What does AHU cleaning cost?
Every site is different, so each gets its own fixed quote. For a quote, call us on 0345 646 2711 or send us an email and tell us about the site and its opening hours.
Are you fully insured?
Yes. We carry full insurance and have been trading since 2009.
Can you set up regular visits?
Yes. Send details of the systems and how they’re used and we’ll propose a schedule with a fixed quote.
The process
The visit has three parts: set-up, the treatment itself and the sign-off. Set-up means sheeting and making equipment safe, and the sign-off is a written report with photos. The middle part takes longest, and that takes a single shift for a typical unit, longer for large or heavily soiled ones. If you can send pictures, we can arrive in Faulkbourne knowing what to expect.
- We look at the unit and the plant area during the survey.
- 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.
Before we arrive
- Find the previous report, if there is one
- Clear loose items from the work area
- Allow time for equipment near the work to be turned off and cool down
Ask for a quote
Need a price for AHU cleaning? Please call 0345 646 2711, or send details by email with a few details about the site. We will talk you through the work and send you a fixed quote before you commit to anything.
Related advice
Staff cleaning versus specialist work
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. Leave those to us.
Your own staff can handle the daily basics: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, which is where we come in.