Kent · Air handling unit cleaning

AHU Cleaning in Tunstall

Cleaning of air handling units, including filters, coils, drain trays, fans and internal surfaces for Tunstall, with a survey first and a report with photos at the end. Call for a fixed quote.

  • Dirty filters cutting the airflow
  • Blocked condensate drains and slimy trays
  • Fan sections that haven’t been cleaned in years

Need AHU cleaning in Tunstall?

Ventilation in Tunstall buildings

There are about 16 schools, colleges and universities, about 23 care, childcare and hospital premises and about 3 hotels, B&Bs and guest houses on the FSA’s food hygiene register in Tunstall and the streets around it, up to about 1.5 miles out. Classrooms, bedrooms and care spaces are often served by ducted air, and that ductwork collects dust over time. Tunstall, about 37 miles from central London, is within our usual area. Visits are booked around your hours, evenings and weekends included.

Classrooms and halls at schools such as Tunstall Church of England (Aided) Primary School are easiest to work in when pupils are away.

Tunstall is about 1 mile south-west of Sittingbourne, in Kent. Across the ME9 area, we can carry out AHU cleaning at your premises. Tunstall is one of 922 towns, villages and districts in Kent where we work for AHU cleaning. Maidstone is in our area too, around 9 miles away.

Postcode districts we cover here for AHU cleaning: ME9. If your site is just outside Tunstall, we cover Heart's Delight (1 mile north-west), Borden (1 mile north-west), Highsted (1 mile east), Rodmersham Green (1 mile east) and Sittingbourne (1 mile north-east). Further out, we also cover Maidstone (9 miles south-west), Ashford (14 miles south-east), Whitstable (14 miles east), Faversham (7 miles east), Minster (7 miles north-east) and Kings Hill (14 miles west).

What’s near Tunstall

We work in commercial kitchens and buildings around Cromers Wood and Fulston Manor School and the streets around them. For rail, the closest station is Sittingbourne station, roughly 1.4 miles north-east of the centre. A little further out are Bayford Court (1.6 miles north-east) and Sittingbourne Heritage Museum (1.4 miles north-east).

Map of Tunstall © OpenStreetMap contributors

AHU cleaning for kitchens and businesses in Tunstall

Coils are where a lot of the dirt ends up. A coated coil restricts airflow and makes the unit work harder. We clean coils with methods suited to their condition, taking care not to damage the fins. We’re often asked to deal with units needing a clean before a new tenant or handover and air handling units never cleaned inside, on supply and extract fans, heating and cooling coils and drain trays.

Somewhere as small as Tunstall, ducted ventilation is usually limited to a school, a care home, a surgery or a converted business building, wherever there is one, but where it’s fitted, it needs the same inspection and cleaning as anywhere.

The report is your system’s health record: a dated account with photos of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.

Place
Tunstall (ME9)
Wider area
Kent
Paperwork
Report and photos after the visit
Quote
A fixed price before any work starts
Hours
When your site is closed, plus a 24/7 line
Telephone
0345 646 2711
Page updated
30 October 2026
Before and after view down the inside of a rectangular extract duct

Signs you need AHU cleaning in Tunstall

It matters for two reasons: air quality, since the unit feeds occupied rooms, and performance, since dirt makes it strain. For anyone working, learning or staying in a building in Tunstall, that is air they breathe for hours at a time.

Signs it’s time to call us include:

  • Drain trays holding standing water
  • Dust-coated heating and cooling coils
  • Dust built up on fan impellers
  • Plant that needs cleaning after a refit

In Tunstall, we look inside the system before deciding what needs cleaning.

What to look for in a quote

  • When the next visit should be, and why
  • Whether the quote is based on a survey or photos
  • What paperwork you get at the end
  • Whether they’re fully insured

Our hiring checklist

What we do, step by step

Each visit runs to the same pattern: protect the area, make the system safe, carry out the AHU cleaning, tidy up and hand over the paperwork. On site, the work takes a single shift for a typical unit, longer for large or heavily soiled ones. Somewhere like Tunstall, lanes, gates and parking are worth mentioning in advance.

  1. We survey the unit from photos or on site and agree what’s included.
  2. With your site team, the unit is switched off and isolated, then the area around it protected.
  3. Filters, coils, fan section and casing are cleaned in turn.
  4. Drain trays are cleared and cleaned and the outlet checked.
  5. You get a TR19® certificate and a photo report.

Getting ready for the visit

  • Make sure someone can let us in and lock up afterwards
  • Let us know when the site is closed or quiet
  • Mention any locked doors, roof access or ceiling voids

Getting a quote

For AHU cleaning in Tunstall, call 0345 646 2711 or drop us a line. Tell us what kind of premises it is and when it’s open, and send photos or your last report if you can. A fixed quote typically follows within one working day.

Get a price

Advice

For landlords and multi-site operators

We work for landlords, managing agents and facilities managers as well as the people running the site. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.

We also work for facilities teams across offices, schools and healthcare in Tunstall and across Kent. Work can be phased by floor, building or site to keep disruption down.

In-house cleaning or a specialist?

Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.

A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.

Why it’s worth doing now in Tunstall

Tenants, auditors and owners may want proof that the air handling plant is kept clean. A TR19® certificate and photo report give you that, for audits, tenants or your own peace of mind. Out of sight is the usual reason a rural system goes too long without attention.

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. Call for a fixed quote and we will explain each part.

Why Tunstall businesses choose us

  • We are fully insured
  • Accredited under CHAS and SafeContractor, with ISO 9001
  • Photo reports with every job
  • One number for every site across the South East and London

See what affects the cost or our accreditations.

Honest limits

We will always give you a straight diagnosis, so here’s what this work cannot put right:

  • Breakdowns that need a mechanical engineer
  • Ductwork downstream of the unit, which is a separate clean
  • Controls and BMS settings that run the unit

If in doubt, ring 0345 646 2711 or send us an email and we’ll say what we think before you book.

Parts of the system we cover

  • Filter sections
  • Dampers and louvres
  • Supply and extract fans
  • Drain trays
  • Heating and cooling coils
  • Internal panels

Tunstall: your questions answered

Can a school’s ventilation in Tunstall be done out of term time?

Yes, out-of-term visits are normal for schools. With about 16 schools and colleges on the FSA’s register within roughly a mile and a half of Tunstall, it pays to plan holiday dates ahead. Just give us a ring on 0345 646 2711, or email photos with your term dates and we will plan around them.

Do you work at weekends in Tunstall?

Yes, evening, overnight and weekend work is normal for us. It means the site in Tunstall keeps running as normal. Just give us a ring on 0345 646 2711 or email us with your opening times and we’ll plan around them.

How far ahead should we book?

Book as early as you can for planned work, especially if the next clean or test is due soon. For emergencies, we take calls 24/7.

How do you keep the site clean during the work?

Floors and surfaces near the work are sheeted before work begins, and waste is contained as we go. At the end, the area is cleaned down.

Is there a report after cleaning?

Yes. You receive a certificate and a report showing each section before and after, including anything we think needs attention.

Will the ventilation be off while you clean?

Yes, while the clean is under way. We can work evenings, overnight or at weekends so the building isn’t left without ventilation when it’s busy.

How long will the unit be out of action?

The work takes half a day to a full day per unit, with large plant planned over several shifts. Bigger units can be phased, and you can phone us on 0345 646 2711 or drop us a line to plan it.

Which accreditations do you hold?

Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.

Aftercare tips

So the system stays in good health:

  • Change filters on schedule and log each change
  • Report water on the plant room floor
  • Check the drain tray is emptying during routine visits
  • Clear leaves and litter away from the intake

The report shows each section of the unit before and after, and note any part we couldn’t get to. Any defects we noticed, like a leaking tray or damaged lining, are listed.

Don’t let leaves, litter or stored materials build up near the fresh air intake. What’s near the intake ends up in the unit.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London