East Sussex · Air handling unit cleaning
Air handling unit cleaning in Barcombe, East Sussex
Professional AHU cleaning in and around Barcombe, timed so the site keeps working and finished with a written report and photos.
- Filters that are clogged or overdue
- Plant that has been serviced but not cleaned
- Units needing a clean before a new tenant or handover
How we handle AHU cleaning in Barcombe
Our AHU cleans for sites in Barcombe cover the parts that collect dirt: the filter section, heating and cooling coils, drain trays, fan and casing. Every clean comes with a TR19® certificate and before and after pictures in a report. We’re often asked to deal with plant that needs cleaning after a refit and coils clogged with dust and debris, on internal panels, heating and cooling coils and filter sections.
For a building in or near Barcombe, access is agreed in advance and the visit is planned around the journey, and the ventilation is inspected, cleaned and recorded the same as anywhere.
A written report with photos follows each visit, so you have a record of what was done and when. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Location
- Barcombe (BN8)
- Wider area
- East Sussex
- Paperwork
- Photo report after each visit
- Quotes
- A fixed price before we start
- Hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
Fixed quotes for AHU cleaning in Barcombe
We don’t publish a price list, because sites vary so much. The quote depends on:
- Any permits to work or inductions
- The times the site is available
- Access, including roofs, risers and ceiling voids
- The number of sites or systems
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are unsure, call 0345 646 2711 or email us and we’ll give you an honest view and a fixed quote.
Helping us quote
Before you ask for a quote, gather:
- When the site is open and when it’s quiet
- Any previous report or certificate
- Wide pictures of the system and the area around it
- How we’d reach plant on a roof or in a plant room
To get a fixed quote, give us a ring on 0345 646 2711, or email photos and tell us the type of site, your opening hours and roughly what the system looks like. A few photos and your last certificate or report help a lot. We typically come back within one working day.
Your questions about AHU cleaning in Barcombe
Can you do AHU cleaning in Barcombe?
Yes, Barcombe is within the area we cover across London and the South East. Get in touch with the details and we will arrange a survey.
Can you work in Barcombe outside opening hours?
Yes. We work evenings, overnight and at weekends. It means the site in Barcombe keeps running as normal. Tell us your opening hours when you ask for a quote.
How long does it take to clean an air handling unit?
The work takes one overnight shift for many single units, with bigger plant phased. Bigger units can be phased, and you can ring 0345 646 2711 or email us to plan it.
How much notice should we give?
Book as early as you can for planned work, particularly if your next visit is nearly due. Emergencies are different, because our line is open 24/7.
Do you survey before quoting?
Yes. We always survey first, either from photos and details you send or on a site visit. Then you get a fixed quote.
Do you do ventilation duct cleaning too?
Yes. Ductwork is cleaned through access panels, and any sections we cannot reach are noted in the report, with new panels fitted where necessary.
What does AHU cleaning cost?
It depends on the site, so we quote each one individually. For a quote, call 0345 646 2711, or email photos with the site type, opening hours and a few pictures.
Can you quote from pictures?
Yes, where the pictures show enough. Otherwise, we book a survey at a time that suits the site, then a fixed quote.
What AHU cleaning looks like in Barcombe
At about 41 miles from central London, Barcombe sits well inside the area we cover. The visit is fixed around your opening hours, not ours. Lewes Victoria Hospital is the nearest hospital, about 3 miles south of Barcombe. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too.
Lewes Victoria Hospital, about 3 miles south, is the nearest hospital to Barcombe, and healthcare sites of every size need their supply air kept clean.
Barcombe is about 3 miles north of Lewes, in East Sussex. Barcombe gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with pictures. Across East Sussex, we cover 289 places, and Barcombe is one of them. There’s also a page for Brighton, roughly 9 miles from Barcombe.
Postcode districts we cover here for AHU cleaning: BN8. Neighbouring places we cover for AHU cleaning include Barcombe Mills (1 mile east), Barcombe Cross (1 mile north), Upper Wellingham (1 mile south-east), Mount Pleasant (1 mile north) and Cooksbridge (1 mile south-west). We also work in nearby towns such as Eastbourne (15 miles south-east), Seaford (10 miles south), Lewes (3 miles south), Hailsham (11 miles east), Crowborough (11 miles north-east) and Uckfield (5 miles north-east).
What’s near Barcombe
Typical jobs here are in premises near Anglers Rest pub and Ringmer Community College and Sixth Form, among other places. The nearest railway station is Cooksbridge station, roughly 1.5 miles south-west of the centre. A little further out are Lewes Victoria Hospital (3 miles south) and Lewes Castle (3 miles south). Green spaces nearby include Offham Hill and Malling Down.
When it’s something else
We won’t sell you work that doesn’t address the problem, so here are the limits:
- Ventilation that was badly designed in the first place
- Ductwork downstream of the unit, which is a separate clean
- Breakdowns that need a mechanical engineer
If in doubt, call 0345 646 2711 or drop us a line and we’ll say what we think before you book.
What the work covers
- Internal panels
- Drain trays
- Dampers and louvres
- Heating and cooling coils
- Supply and extract fans
- Filter sections
Looking after it afterwards
Results last longer with the right care. Here’s what we suggest:
- Plan the next inspection before the last report gets filed away
- Clear leaves and litter away from the intake
- Watch for drips or damp patches near the plant
- Stick to the filter change plan
The report shows each section of the unit before and after, and note any part we couldn’t get to. It also notes faults we spotted, such as damaged panels or a blocked drain.
Make sure access doors and panels on the unit open easily. If a section is hard to get into, it tends not to get checked.
What happens on the day
Everything the job needs comes with us, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. On site, the work takes from a few hours for a compact unit to a day or more for a large one. Seeing the system in photos first means the trip to Barcombe can be planned properly.
- 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.
- We clean the coils and clear the tray and drain.
- The unit is closed up and handed back, with a report to follow.
Preparing for the visit
- Make sure someone can let us in and lock up afterwards
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Find the previous report, if there is one
Ask for a quote
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before any work starts.
Related advice
Staff cleaning versus specialist work
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.
Staff cleaning and specialist work are not the same thing. 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. That part needs specialist access and equipment.
When to call us in Barcombe
Planned maintenance often covers belts, motors and filters but not cleaning. So a unit can be well maintained and still dirty.
Common reasons sites call us include:
- Air handling units due a clean after building work
- Dust-coated heating and cooling coils
- Plant that has been serviced but not cleaned
- Dirty fans and fan housings
School buildings such as Barcombe Church of England Primary School are usually done in the holidays, so classrooms aren’t disturbed.
Before you book anyone
- When they can work, and whether that is outside your opening hours
- Whether they’re fully insured
- What’s included in the scope, part by part
- Whether a survey comes first
Nearby places to Barcombe
Also in Barcombe
What happens if it’s left?
When the unit is clean, less dirt reaches the ducts, so the ducts and grilles stay cleaner between cleans. That makes the next inspection of a building in Barcombe simpler. Rural sites can’t always move to another kitchen or room when something fails.
Several systems or sites on one quote can make for a more efficient booking. Mention every system or site you need covered, and you’ll get one fixed quote.
Why choose Duct Doctor in Barcombe
- A written report with pictures after every visit
- Trading since 2009
- Fixed quotes from a survey or photos
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Read what affects the cost or our accreditations.