Kent · Air handling unit cleaning
AHU Cleaning in The Valley
Need AHU cleaning in The Valley? We survey first, give you a fixed quote and work around your opening hours, finishing with a written report and photos.
- Air handling units due a clean after building work
- Air handling units with blocked filters
- Stale or musty smells from the ventilation
How we handle AHU cleaning in The Valley
Our AHU cleaning covers sites in The Valley and the rest of Kent, in buildings such as offices, schools, healthcare sites and shops. The work is timed around when the system can be switched off, including evenings, nights and weekends. Typical jobs include coils clogged with dust and debris and filters that are clogged or overdue, on dampers and louvres, internal panels and filter sections.
In a village or hamlet like The Valley, few buildings have mechanical ventilation, but those that do need it inspected and cleaned like any other.
The paperwork matters as much as the work. You get a written report with photos after each visit, listing what was done, anything we couldn’t reach and when the next visit is due. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Place
- The Valley (ME13)
- Wider area
- Kent
- Paperwork
- Photo report after each visit
- Quotes
- Fixed quote, normally within a working day
- Working hours
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Signs you need AHU cleaning in The Valley
Dirt in an AHU matters in two ways: the unit supplies the air people breathe, and a dirty unit has to work harder. For anyone working, learning or staying in a building in The Valley, that is air they breathe for hours at a time.
Any of these means the system needs a check-up:
- Filters that are clogged or overdue
- Leaves and litter drawn into the unit
- Air handling units never cleaned inside
- Dirty coils holding back the airflow
For buildings in and around The Valley, TR19® Air cleaning starts with an inspection.
Questions to ask before booking
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- If they look at the system before pricing
- When they can work, and whether that is outside your opening hours
- What insurance they carry
Towns and villages near The Valley
More services for The Valley
What happens on the day
Everything the job needs comes with us, from protective sheeting to tools and access equipment. You only need to give us clear access and switch off what needs to be off. On site, the work takes a single shift for a typical unit, longer for large or heavily soiled ones. The timing of a visit to The Valley is set by you, and the travel is our side of the planning.
- First we agree when the unit can be switched off, including evenings or weekends.
- Before cleaning, each section is photographed.
- Filters, coils and internal surfaces are cleaned from intake to discharge.
- We finish with the fan section and the drain tray.
- After photos are taken and the certificate issued.
Getting ready for the visit
- Move anything stored near the system
- Make sure someone can let us in and lock up afterwards
- Plan for cooking equipment or plant to be off before we arrive
Get a fixed quote
If you need AHU cleaning in The Valley, call us on 0345 646 2711 or drop us a line. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. A fixed quote typically follows within one working day.
Related advice
Looking after it afterwards
Looking after the system between visits is straightforward, and it helps at the next visit:
- Don’t store bins or materials near the intake
- Book the next check in line with the report
- Note any water around the unit or leaks below it
- Keep filter changes on time and recorded
The ducts served by the unit may need attention too. A clean unit feeding dirty ducts only solves half the problem, and we can quote for both.
Regular filter changes are the best protection an AHU has. Overloaded filters let more dirt through to the coils and fan.
What AHU cleaning looks like in The Valley
The Valley, about 42 miles from central London, is within our usual area. The visit is fixed around your opening hours, not ours.
Whether the building is in The Valley itself or nearby, filters, coils, drain trays and ducts are all part of the work.
The Valley is about 6 miles south-west of Faversham, in Kent. Whatever kind of site you run in The Valley, AHU cleaning is something we can help with. We can work out of hours so trading is not interrupted. Our area takes in 922 places across Kent, from busy centres to quieter spots. You can also see our page for Maidstone, roughly 12 miles from The Valley.
Work in ME13 follows the same survey, fixed quote and written report as everywhere else we cover. Close by, we work in Stalisfield Green (1 mile south), Stalisfield (1 mile south), Eastling (2 miles north), Throwley Forstal (2 miles east) and Throwley (2 miles north-east). Larger places within reach include Maidstone (12 miles west), Ashford (8 miles south), Canterbury (12 miles east), Sittingbourne (7 miles north-west), Whitstable (12 miles north-east) and Faversham (6 miles north-east).
Local landmarks in The Valley
In The Valley, that means kitchens and buildings near Spuckles and Kennelling Woods and The Plough Inn. The nearest railway station is Charing station, about 3.2 miles south. Nearby you’ll also find Newnham Castle (2.3 miles north).
The Valley: your questions answered
Can you come to The Valley after we close?
Yes. We work evenings, overnight and at weekends. Your customers, staff or residents in The Valley needn’t be disturbed. When you give us a ring on 0345 646 2711 or email us, mention when the site is quiet.
Can you do AHU cleaning in The Valley?
Yes, The Valley is within the area we cover across London and the South East. Get in touch with the details and we’ll arrange a survey.
Is there a survey before the work?
Yes, always. We diagnose before we treat: the survey tells us what the system needs and how to reach it, and the quote is based on that.
How do you keep the site clean during the work?
We cover floors and nearby surfaces with sheeting before any work starts, and waste is contained as we go. Before we leave, we tidy up and clean down.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line for anything that cannot wait until a planned visit. Ring any time and tell us what’s happened.
What’s TR19?
TR19® is BESA’s specification for ventilation hygiene. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Do you clean the ductwork as well?
Yes, supply and extract ducts, grilles and diffusers. The survey shows whether the ducts need cleaning now.
Can you look after several sites?
Yes. You deal with one contact for every site across London and the South East, and visits can be set on a regular cycle.
When it’s something else
AHU cleaning can’t fix everything, and we will tell you before any work starts. It doesn’t solve:
- Controls and BMS settings that run the unit
- Breakdowns that need a mechanical engineer
- Ventilation that was badly designed in the first place
If in doubt, phone us on 0345 646 2711 or drop us a line and we will say what we think before you book.
What the work covers
- Supply and extract fans
- Dampers and louvres
- Heating and cooling coils
- Filter sections
- Drain trays
- Internal panels
What staff can safely do
Staff cleaning and specialist work aren’t the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.
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.
Multi-site and managed buildings
Managing agents often deal with us directly. Send the address, what’s needed and how access works and we will come back with a fixed quote.
Keeping records across a portfolio is half the battle. Each visit ends with a dated report and photos, so you can show an insurer or inspector what was done at each site.
Why it’s worth doing now in The Valley
Tenants, auditors and owners may want proof that the air handling plant is kept clean. Our certificate and photo report give you clear evidence, ready to show anyone who asks. Equipment tucked in a roof space or outbuilding near The Valley rarely gets looked at unless someone books it.
What you pay reflects the actual work. That’s why every job is surveyed first, and the price is agreed before any work starts.
Why us?
- Every visit written up, with photos
- CHAS and SafeContractor accredited, with ISO 9001
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Survey first, then a fixed quote
Read our cost guide and our accreditations and certificates.