East Sussex · Air handling unit cleaning
Air handling unit cleaning in Dukes Green, East Sussex
AHU cleaning for Dukes Green, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Drain trays holding standing water
- Units that have only ever had filter changes
- Debris and leaves in the fresh air intake
AHU cleaning in Dukes Green, done properly
Units vary a lot in size, age and layout, whether it’s a compact unit in a ceiling void or a big unit on the roof. Every job starts with a survey, from pictures or on site, followed by a fixed quote, so you know where you stand. If you have plant that has been serviced but not cleaned and coils clogged with dust and debris, we can put it right, from internal panels, dampers and louvres and filter sections onwards.
In a village or hamlet like Dukes Green, few buildings have mechanical ventilation, but where it’s fitted, it needs the same inspection and cleaning as anywhere.
For insurers and inspectors, the record counts. That is why every job is written up in a report with pictures, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Place
- Dukes Green (BN26)
- Region
- East Sussex
- Reporting
- Report and pictures after the visit
- Price
- A fixed quote up front
- Hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Aftercare tips
How long the results last depends on use and care. Here’s what we suggest:
- Plan the next inspection before the last report gets filed away
- Report stiff or damaged access doors
- Stick to the filter change plan
- Keep the area around the fresh air intake clear
We recommend when the unit should next be inspected or cleaned, taking into account how dirty it was. TR19® Air is risk-based, so the interval depends on the unit and how the building is used.
Do not let leaves, litter or stored materials build up near the fresh air intake. Anything around the intake is likely to be drawn in.
Honest limits
Some problems need a different service or another trade:
- Faulty motors, drives or bearings
- Problems with the unit’s controls or sensors
- Damaged coils beyond cleaning
If you are not sure, just phone us on 0345 646 2711, or send details by email and we will give you a straight answer.
Parts of the system we cover
- Internal panels
- Heating and cooling coils
- Supply and extract fans
- Filter sections
- Drain trays
- Dampers and louvres
What affects the cost of AHU cleaning
A fixed price needs a few facts first. We look at:
- Parking and loading at the site
- Access, including roofs, risers and ceiling voids
- Whether it’s a one-off visit or part of a schedule
- The times the site is available
Whatever the type of site, the quote works the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we’ll go through it with you.
Helping us quote
Many jobs can be priced from pictures and some basics. Send what you can of the following:
- The roof, plant room or outside wall the system runs to
- Photos showing the whole system and its surroundings
- Your last certificate, test record or report
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
We don’t publish a price list, because every site is different. We look at your system first, from photos or on a visit, and then give you a fixed quote. To get going, phone us on 0345 646 2711, or send details by email.
What AHU cleaning looks like in Dukes Green
Dukes Green’s nearest hospital, Chailey Heritage Marine Hospital, is about 3.8 miles west. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too. We cover Dukes Green, about 50 miles from central London, as part of our work across London and the South East. Evening, overnight and weekend visits are all possible.
Healthcare buildings such as Chailey Heritage Marine Hospital, about 3.8 miles west, depend on their ventilation; if you manage a surgery, clinic or care home near Dukes Green, yours matters too. If you manage a school such as Alfriston School, ventilation cleaning is best booked for the holidays.
Dukes Green is about 3 miles north-east of Seaford, in East Sussex. Wherever you are in the BN26 postcode area, we can carry out AHU cleaning at your premises. Across East Sussex, we cover 289 places, Dukes Green among them. For sites nearby, see our Brighton page (13 miles or so).
Our technicians cover all of BN26 for AHU cleaning and the streets around it. Other places close to Dukes Green include Lullington (1 mile north-east), Alfriston (1 mile north), Winton (1 mile north), Milton Street (1 mile north-east) and Alciston (2 miles north). Within a short drive, we also cover Eastbourne (6 miles east), Bexhill-on-Sea (14 miles east), Seaford (3 miles south-west), Lewes (8 miles north-west), Hailsham (6 miles north-east) and Uckfield (12 miles north).
Around Dukes Green
In Dukes Green, that means kitchens and buildings near Dean's Place Hotel. The closest station to Dukes Green is Berwick (Sussex) station, roughly 2.8 miles north. Well-known places in the area include Chailey Heritage Marine Hospital (3.8 miles west) and Arlington Castle (1.2 miles north-east). Green spaces nearby include Firle Beacon.
How the job changes from site to site
Rooftop and plant room units
Units outside are exposed to weather and windblown debris. We clean the intake and first stage of filters along with the rest.
Fans and fan sections
The fan moves all of the unit’s air, so dirt on it gets spread around. We clean the impeller, housing and surrounding section.
Towns and villages near Dukes Green
Also in Dukes Green
Your questions about AHU cleaning in Dukes Green
Do you work overnight in Dukes Green?
Yes, we can come after you close and finish before you open. That way a site in Dukes Green doesn’t have to lose a day’s trading. Let us know the hours you are closed and we will book within them.
Will you come out to Dukes Green?
Yes. Dukes Green 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 you price the work without visiting?
Yes, for many jobs. Send wide shots, close-ups of any access panels and anything that worries you, and we typically come back within one working day. Some sites still need a visit, and we will say so.
What does AHU cleaning cost?
It depends on the site, so we quote each one individually. For a quote, phone us on 0345 646 2711, or email photos and tell us about the site and its opening hours.
Which accreditations do you hold?
BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We have been trading since 2009 and we’re fully insured.
Can you look after several sites?
Yes. Tell us the addresses and what each needs and we’ll quote them together.
Do you give a certificate after the clean?
Yes, both a certificate and a report with photos. It includes a recommended date for the next check.
How far ahead should we book?
That depends on the slot you want and the size of the job. Tell us your preferred dates when you ask for a quote, and for anything urgent, ring our 24/7 emergency line.
Staff cleaning versus specialist work
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, which is where we come in.
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
How it works
On the day, we arrive at the time agreed with you, which is often after service, overnight or at a weekend. Equipment that has to be off is switched off and allowed to cool first, and floors and nearby surfaces are sheeted. The work itself takes a single shift for a typical unit, longer for large or heavily soiled ones. Seeing the system in pictures first means the trip to Dukes Green can be planned properly.
- First we agree when the unit can be switched off, including evenings or weekends.
- We take before pictures of each section of the unit.
- Filters, coils and internal surfaces are cleaned from intake to discharge.
- The fan and drain tray are cleaned and the drain checked.
- After pictures are taken and the certificate issued.
How to prepare
- Plan for cooking equipment or plant to be off before we arrive
- Tell us the best time to work, such as after service or at a weekend
- Make sure someone can let us in and lock up afterwards
How to get a quote
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and we can price many jobs without a visit.
Advice
Why it’s worth doing now in Dukes Green
Dirt left in an air handling unit doesn’t stay in the unit. It moves on into the ductwork and out into the rooms, so cleaning the ducts without the unit only goes so far. Out of sight is the usual reason a rural system goes too long without attention.
A single site or a whole portfolio, we price it on the same basis: the work involved, the access and the timing. The price is fixed before work begins.
What you get with us
- Each visit written up, with photos
- Fixed quotes, typically within one working day
- Out-of-hours work and a 24/7 emergency line
- CHAS, SafeContractor and ISO 9001
Take a look at how cleaning jobs are priced and our accreditations and certificates.