East Sussex · Air handling unit cleaning
Wadhurst AHU cleaning
Specialist AHU cleaning for Wadhurst: diagnosis first, then a fixed quote, the work and a report with photos. Call for a fixed quote.
- Dust built up on fan impellers
- Coils clogged with dust and debris
- Air handling units with blocked filters
How the visit works
Everything the job needs comes with us, including protection sheets, the right tools and access kit. You only need to give us clear access and switch off what needs to be off. The visit takes anything from half a day for one small unit to several shifts for a plant room full of them. In a place like Wadhurst, we fit the visit around your hours.
- The survey covers the unit, its access and how it can be shut down.
- We sheet the area and the unit is isolated.
- Dirt and debris are removed from each section.
- Coils and trays are cleaned and the condensate drain cleared.
- We close every panel, hand the unit back and send the report and certificate.
How to prepare
- Agree a time when the area can be out of use
- Mention any sign-in, permit or induction we need
- Plan for cooking equipment or plant to be off before we arrive
Get a fixed quote
Some systems can be priced from pictures; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before we start.
Advice
AHU cleaning in Wadhurst, done properly
An AHU clean is a thorough examination and treatment of the unit. Every section is opened, cleaned and photographed, so you can see the unit’s condition for yourself. We are often asked to deal with filters that are clogged or overdue and dust built up on fan impellers, across supply and extract fans, internal panels and heating and cooling coils.
Smaller buildings around Wadhurst often keep their ventilation units in a roof void or plant cupboard, out of sight and easy to overlook. Every unit, large or small, has filters, coils and a drain tray to keep clean.
Nothing is signed off by word of mouth: a dated report with photos of the work, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Location
- Wadhurst (TN5)
- Region
- East Sussex
- Records
- Photo report after every visit
- Price
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
Places near Wadhurst
What else we do in Wadhurst
What affects the cost of AHU cleaning
Some jobs are bigger than they look, and some smaller. The main factors:
- Working hours and out-of-hours timing
- Whether several sites go on one quote
- Where the site is and how we reach it
- The size of the system
Putting the work off seldom saves money. Problems in a system tend to grow, which can make the next visit longer. If you are unsure, give us a ring on 0345 646 2711, or email photos and we will give you an honest view and a fixed quote.
What to send for a quote
Before you ask for a quote, gather:
- Detail shots of panels, filters and grilles
- The postcode and the type of business
- The times we could work without disrupting the site
- Wide pictures of the system and the area around it
We do not publish a price list, because no two systems are the same. Instead, we look at your site first, from photos or a survey, and then send you a fixed quote. To start, call us on 0345 646 2711, or email photos.
AHU cleaning around Wadhurst
Food Standards Agency records list about 3 schools, colleges and universities registered as food businesses in and around Wadhurst, up to about a mile and a half out. Buildings like these often rely on mechanical ventilation, which TR19® Air covers. Wadhurst, about 35 miles from central London, is within our usual area. Evening, overnight and weekend visits are all possible. Wadhurst’s nearest hospital, Ticehurst House Hospital, is about 3.1 miles east. Clean air matters most where people are unwell, and that’s as true in a care home as in a hospital.
Ticehurst House Hospital, about 3.1 miles east, is the nearest hospital to Wadhurst, and healthcare sites of every size need their supply air kept clean. Wherever a school like Wadhurst CofE Primary School has ducted ventilation, a half-term visit keeps the work out of lesson time.
Wadhurst is about 6 miles south-east of Royal Tunbridge Wells, in East Sussex. Every kind of commercial site in Wadhurst, we can take on AHU cleaning. Visits can be booked for evenings, overnight or weekends so the site keeps running. Wadhurst is one of 289 places in East Sussex we cover for commercial clients. Our Maidstone page covers sites nearby (16 miles or so).
We cover every part of the TN5 postcode area for AHU cleaning and the streets around it. That includes premises on Green Square, High Street and Old Station Road and nearby roads. Wadhurst is on the B2099 and B2100, so it’s easy for us to get to for AHU cleaning. Close by, we work in Pell Green (1 mile north-east), Best Beech Hill (1 mile west), Newbury's (1 mile north-east), Cousley Wood (2 miles north-east) and Shover's Green (2 miles south-east). Larger places within reach include Hailsham (14 miles south), Crowborough (7 miles west), Uckfield (12 miles south-west), Heathfield (8 miles south-west), Upper Horsebridge (13 miles south) and Hellingly (13 miles south).
Around Wadhurst
In Wadhurst, that means kitchens and buildings near White Hart pub and Uplands Community College and the streets around them. For rail, the closest station is Wadhurst station, roughly 1 mile north-west of the centre. Other landmarks nearby include Ticehurst House Hospital (3.1 miles east) and Old Scotney Castle (3.9 miles north-east). For a walk, there’s Bewl Water.
Looking after it afterwards
How long the results last depends on use and care. We suggest:
- Report stiff or damaged access doors
- Make sure condensate is draining away
- Keep the certificate and photo report with the plant records
- Diary the inspection date recommended in the report
The report suggests a date for the next inspection or clean, based on what we found. Under TR19® Air the timing is set by inspection and risk, not a fixed calendar.
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.
Different parts, different methods
Drain trays
Condensate from the coil drips into a tray beneath it. We clear standing water, clean out slime and check the outlet is draining.
Internal casing and panels
Dust settles on every internal surface of the unit. We clean each section from intake to discharge.
FAQs for Wadhurst
Can the work in Wadhurst be done at night or at weekends?
Yes, nights and weekends are routine for us. The work in Wadhurst can fit around your hours. Your opening times are the first thing we ask for.
Do you work in villages like Wadhurst?
Yes. Wadhurst is within the area we cover across London and the South East. The journey is planned ahead, so a few details about the route help.
Can you fix a faulty AHU?
The clean includes noting faults, but repairs sit with your maintenance contractor, with photos where it helps.
What is TR19?
BESA’s ventilation hygiene specification, with two parts that matter most here: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t law, but it’s the benchmark.
How much does AHU cleaning cost?
The cost depends on the size of the system, its condition, access and timing. Call for a fixed quote, normally ready within one working day.
What do you do to protect the area?
By covering it before any work starts. The work is kept contained and leave the area clean.
Do you have insurance?
Yes. Duct Doctor is fully insured, and we can share the details when you need them.
Can one contract cover all our sites?
Yes. You deal with one contact for every site in our area, and visits can be set on a regular cycle.
In-house cleaning or a specialist?
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training 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, and that is where we come in.
When something else is needed
We will always give you a straight diagnosis, so here’s what AHU cleaning won’t do:
- Damaged coils beyond cleaning
- Ductwork downstream of the unit, which is a separate clean
- Breakdowns that need a mechanical engineer
If you’re not sure, just give us a ring on 0345 646 2711 or send us an email and we’ll give you a straight answer before booking.
What the work covers
- Dampers and louvres
- Filter sections
- Drain trays
- Supply and extract fans
- Internal panels
- Heating and cooling coils
Multi-site and managed buildings
From a single site to a large estate, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
We also work for facilities teams across offices, schools and healthcare across East Sussex. Larger estates can be phased building by building around the people who use them.