Hampshire · Air handling unit cleaning
AHU Cleaning in Hangersley
AHU cleaning for Hangersley, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Dirty fans and fan housings
- Intake sections clogged with outdoor debris
- Plant that needs cleaning after a refit
Managing agents and facilities teams in Hangersley
Multi-site operators often want one contractor and one number. We cover South East England and London, so visits at different addresses can be planned together and kept to a regular schedule.
Records are where multi-site compliance often slips. Each visit produces a dated report with photos, so you can show an insurer or inspector what was done at each site.
AHU cleaning in Hangersley, done properly
All the building’s air passes through the fan, so dust on its blades and housing ends up in the airstream. We clean the fan section along with the rest of the unit, once the unit has been shut down and isolated. Common call-outs are for drain trays holding standing water and leaves and litter drawn into the unit, across heating and cooling coils, drain trays and dampers and louvres.
In rural areas, ventilation units are often in roof voids or outbuildings, which makes them easy to overlook.
The paperwork matters as much as the work. Each visit is written up with pictures, 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.
- Location
- Hangersley (BH24)
- Region
- Hampshire
- Records
- Written report with pictures
- Quotes
- A fixed quote up front
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Updated
- 30 October 2026
How we price AHU cleaning
Your quote is based on your site. We take into account:
- Access, including roofs, risers and ceiling voids
- The condition we find in the survey
- Travel, parking and unloading
- The size of the system
One small site or a whole estate, we price it on the same basis: what needs doing, how we get to it and when. The price is fixed before we start.
Asking for a quote
There’s no need for technical detail. It helps if you can send:
- Where the site is and what kind of site it is
- Photos showing the whole system and its surroundings
- Detail shots of panels, filters and grilles
- The roof, plant room or outside wall the system runs to
For a fixed quote, ring 0345 646 2711 or email us and tell us the type of site, your opening hours and roughly what the system looks like. A few pictures and your last certificate or report help a lot. You will typically have a quote within one working day.
Why it’s worth doing now in Hangersley
A clogged coil or dirty fan makes the unit work harder for the same airflow. That means more wear on the motor and rooms that feel less fresh, and a planned clean is far less disruptive than a breakdown. In a small place like Hangersley, a system that fails can take a site out of use.
What you pay depends on how big the system is, the condition it’s in and how easy it is to reach. We give you a fixed price before we start, so there are no surprises.
What you get with us
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Fixed quotes from a survey or pictures
- One contact for all your sites in London and the South East
- CHAS and SafeContractor accredited, with ISO 9001
Read our cost guide and how to check a contractor.
Your questions about AHU cleaning in Hangersley
Do you work overnight in Hangersley?
Yes, evening, overnight and weekend work is normal for us. It means the site in Hangersley keeps running as normal. Let us know the hours you’re closed and we’ll book within them.
Do you clean school ventilation in Hangersley in the holidays?
Yes, out-of-term visits are normal for schools. With about 2 schools and colleges on the FSA’s register within roughly a mile and a half of Hangersley, it pays to plan holiday dates ahead. Just call 0345 646 2711, or send details by email with your term dates and we will plan around them.
What do you need from me for a quote?
A short description and a few pictures, with the address and opening hours. We will ask for anything else we need.
What if parts of the system can’t be reached?
They’re listed in the report, never skipped quietly. You will know exactly which parts weren’t reached and why, and we can quote to improve the access.
What does TR19 mean?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Do you work with multi-site operators?
Yes. Tell us the addresses and what each needs and you will get one fixed quote.
Can you come out in an emergency?
Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, with the emergency line covering every other hour.
How long will the unit be out of action?
It takes a single shift for a typical unit, longer for large or heavily soiled ones. Size, layout and how dirty it is decide the rest, and the quote will give you a clear idea.
Other services in Hangersley
What a clean will not put right
A few issues sit outside what this work can do:
- Coils that are corroded or leaking and need replacing
- The supply and extract ducts, quoted separately
- Controls and BMS settings that run the unit
If in doubt, phone us on 0345 646 2711 or email us and we’ll say what we think before booking.
Where we work
- Internal panels
- Drain trays
- Heating and cooling coils
- Filter sections
- Dampers and louvres
- Supply and extract fans
Staff cleaning versus specialist work
Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, next to our reports.
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, and that’s where we come in.
What happens on the day
Your staff do not need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and the rest is down to us. Afterwards, the area is left tidy and the written report follows. Rural roads and tight entrances are worth telling us about before a visit to Hangersley.
- We look at the unit and the plant area during the survey.
- We sheet the area and the unit is isolated.
- Each section is cleaned of dust, debris and slime.
- Coils and trays are cleaned and the condensate drain cleared.
- The unit is closed up and handed back, with a report to follow.
How to prepare
- Make sure equipment near the work can be switched off and left to cool
- Mention any locked doors, roof access or ceiling voids
- Tell us where we can park and unload
Ask for a quote
Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
Read more
Hangersley buildings and their air
Food Standards Agency data includes about 3 hospitals, care homes and childcare premises in Hangersley and the streets around it, up to about 1.5 miles out. Busy, occupied buildings like these are where clean supply air matters most. The nearest hospital to Hangersley is St Leonard's Hospital, about 5.4 miles south-west. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too.
For schools like Poulner Infant School, the holidays are the usual time to inspect and clean ventilation.
Hangersley is in Hampshire. We carry out AHU cleaning for businesses, landlords and public buildings in Hangersley and the rest of Hampshire. Hangersley is one of 683 places in Hampshire we cover for AHU cleaning. You can also see our page for Southampton, about 16 miles away.
Every address in BH24 is covered for AHU cleaning, from busy streets to back roads. AHU cleaning is available to premises on St Aubyns Lane and Cowpitts Lane and nearby roads. We also cover the places around Hangersley: Shobley (1 mile east), Highwood (1 mile north), Forest Corner (1 mile south-east), Foulford (1 mile south-east) and Poulner (1 mile south-west). Within a short drive, we also cover Totton (12 miles east), Lymington (11 miles south-east), Romsey (15 miles north-east), Hythe (15 miles east), New Milton (8 miles south-east) and Barton on Sea (9 miles south-east).
Local landmarks in Hangersley
Around Hangersley, our work takes us to kitchens and buildings near Ringwood School Academy and The London Tavern. A little further out are St Leonard's Hospital (5.4 miles south-west). Green spaces nearby include Linbrook Lake and Blashford Lakes.
When to call us in Hangersley
Whatever surrounds a building in Hangersley, the air drawn into its AHU carries dust, pollen and debris. The intake section and first filters take the brunt, and the finer material travels on.
These are the problems we see most often:
- Rooms that smell stuffy when the system runs
- Debris and leaves in the fresh air intake
- Dirty fans and fan housings
- Plant that needs cleaning after a refit
Healthcare ventilation, from large hospitals like St Leonard's Hospital (about 5.4 miles south-west) to small clinics, depends on clean filters, coils and ducts.
What to look for in a quote
- Whether the whole system is included, or only the parts that are easy to reach
- Whether the quote shows VAT
- Proof of insurance
- Whether a survey comes first