Kent · Air handling unit cleaning
Air handling unit cleaning in West Cross, Kent
Cleaning of air handling units, including filters, coils, drain trays, fans and internal surfaces for commercial sites in West Cross and across Kent. CHAS, SafeContractor and ISO 9001, and fully insured.
- Units that have only ever had filter changes
- Dust-coated heating and cooling coils
- Dust built up on fan impellers
Leave it or put it right?
A slimy drain tray only gets worse. Left alone, it can overflow, leak into the plant area or ceiling below and spread smells through the system. Clearing it now is a much smaller job. In a place like West Cross, ductwork and fans are easy to forget until something goes wrong.
Whatever the type of site, the quote works the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we’ll go through it with you.
Why West Cross businesses choose us
- Ventilation hygiene specialists since 2009
- Photo reports with every job
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- Fixed quotes from a survey or pictures
Take a look at how cleaning jobs are priced or our accreditations and certificates.
AHU cleaning in West Cross, done properly
No two plant rooms are the same, whether it’s a compact unit in a ceiling void or a big unit on the roof. We look at the unit first, from pictures or a site visit, and send you a fixed quote, so you know where you stand. The work covers heating and cooling coils, filter sections and dampers and louvres, and common reasons people get in touch are air handling units with blocked filters and air handling units due a clean after building work.
In rural areas, ventilation units are often in roof voids or outbuildings, where filters and drain trays get forgotten.
We’ve been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Where
- West Cross (TN17)
- Wider area
- Kent
- Records
- Photo report after each visit
- Quotes
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Checked
- 30 October 2026
How it works
Protection comes first: floors, worktops and anything near the work are covered. After that, the system is made safe and the work begins. The work on site takes half a day to a full day per unit, with large plant planned over several shifts, and the area is cleaned down before we leave. In a small place like West Cross, the journey is planned ahead and the visit arranged around the site’s hours.
- We start with a survey of the unit and a fixed quote for the work.
- 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.
- Standing water and slime come out of the tray and the drain is checked.
- A TR19® certificate and photo report follow the clean.
How to prepare
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Arrange a key holder or contact on site
- Have your last certificate or report to hand
How to get a quote
Every quote begins with a look at the system, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work so you know the cost before work begins.
Advice
What AHU cleaning can’t fix
To be straight with you, there are a few things this work will not fix:
- Airflow problems caused by the system’s design
- Dirty ducts beyond the unit itself
- Building management system faults
Not sure which it is? You can call 0345 646 2711, or email photos and we’ll tell you honestly.
Parts of the system we cover
- Filter sections
- Drain trays
- Supply and extract fans
- Heating and cooling coils
- Internal panels
- Dampers and louvres
Common problems we fix in West Cross
Most units live out of sight on roofs, in plant rooms or in ceiling voids, so they’re easy to forget about. It’s easy for a long time to go by without anyone opening the panels.
Clients usually contact us when they notice one of these:
- Air handling units due a clean after building work
- Leaves and litter drawn into the unit
- Dirty filters cutting the airflow
- Units that have only ever had filter changes
If you manage a school such as Rolvenden Primary School, ventilation cleaning is best booked for the holidays.
Comparing quotes
- Whether the quote shows VAT
- Which accreditations they hold, and whether you can check them
- When the next visit should be, and why
- Whether they’re fully insured
West Cross: your questions answered
Can you come to West Cross after we close?
Yes, evening, overnight and weekend work is normal for us. That way a site in West Cross does not have to lose a day’s trading. Tell us your opening hours when you ask for a quote.
Do you offer AHU cleaning in West Cross?
Yes, West Cross is covered. A fixed quote normally follows within one working day of the survey details.
What happens to the waste?
It leaves the site with us at the end of the visit. While we work, it’s kept contained so the area stays clean.
Do you need to switch the unit off?
Yes. Cleaning needs the unit off and isolated, so we plan it for a time that suits the building.
How do you keep the site clean during the work?
Floors and surfaces near the work are sheeted before any work starts, and anything we remove is contained. At the end, the area is cleaned down.
Can you fix a faulty AHU?
The clean includes noting faults, but repairs sit with your maintenance contractor, with pictures where it helps.
Do you give a certificate after the clean?
Yes, a TR19® certificate and a photo report. It includes a recommended date for the next check.
Are you accredited?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we are fully insured.
What else we do in West Cross
Multi-site and managed buildings
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.
We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we’re happy to quote for all of it.
Fixed quotes for AHU cleaning in West Cross
The price is fixed before any work begins. It’s based on:
- Whether it’s a one-off visit or part of a schedule
- How easy every part is to reach
- Site rules, permits and inductions
- How big the system is
You will not find a price list here, because each job is priced on what it involves. Call for a fixed quote, and we’ll talk you through it.
What to send for a quote
There’s no need for technical detail. Just send:
- The times we could work without disrupting the site
- Any access panels or hatches you can see
- How we’d reach plant on a roof or in a plant room
- Wide pictures of the system and the area around it
There’s no standard price list, because no two systems are the same. Instead, we look at your site first, from photos or a survey, then send a fixed quote. To start, phone us on 0345 646 2711 or send us an email.
Looking after it afterwards
Aftercare is simple, and it makes the next visit easier:
- Look at the condensate drain whenever the unit is serviced
- Report stiff or damaged access doors
- Keep filter changes on time and recorded
- Report water on the plant room floor
Keep filter changes on schedule between cleans, because good filters protect everything downstream. Record each change in the maintenance log.
Regular filter changes are the best protection an AHU has. Overloaded filters let more dirt through to the coils and fan.
AHU cleaning around West Cross
About 2.2 miles north of West Cross is Benenden Hospital, the nearest hospital. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too. West Cross, about 43 miles from central London, is within our usual area. Visits are booked around your hours, evenings and weekends included.
Benenden Hospital, about 2.2 miles north, is the nearest hospital to West Cross, and healthcare sites of every size need their supply air kept clean.
West Cross is about 12 miles south-west of Ashford, in Kent. Wherever you are in the TN17 postcode area, we can carry out AHU cleaning at your premises. We cover 922 places across Kent, from busy centres to quieter spots. There’s also a page for Maidstone, roughly 15 miles from West Cross.
All of TN17 is covered for AHU cleaning, from busy streets to back roads. Neighbouring places we cover for AHU cleaning include Rolvenden (1 mile east), Rolvenden Layne (1 mile south-east), Strood (1 mile east), East End (2 miles north) and Parkgate (2 miles north-east). Larger places within reach include Maidstone (15 miles north), Ashford (12 miles north-east), Paddock Wood (13 miles north-west), Tenterden (3 miles east), Bearsted (15 miles north) and Park Wood (13 miles north).
Local landmarks in West Cross
In West Cross, that means kitchens and buildings near Bull Hotel and the streets around them. Nearby you will also find Benenden Hospital (2.2 miles north) and Sissinghurst Castle (4.5 miles north).