Hampshire · Air handling unit cleaning
Farleigh Wallop AHU cleaning
We cover Farleigh Wallop for AHU cleaning. Out-of-hours visits, a fixed quote and a written report with pictures as standard.
- Debris and leaves in the fresh air intake
- Plant that has been serviced but not cleaned
- Coils clogged with dust and debris
How we handle AHU cleaning in Farleigh Wallop
Where a building in Farleigh Wallop has had little more than filter changes, the coils, fan and casing can be carrying far more dirt than anyone has seen. A full AHU clean takes in the whole unit. If you have dust-coated heating and cooling coils and condensate trays that won’t empty, we can help, from filter sections, supply and extract fans and dampers and louvres onwards.
Somewhere as small as Farleigh Wallop, 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.
For insurers and inspectors, the record counts. So every job comes with a written report and pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Location
- Farleigh Wallop (RG25)
- Region
- Hampshire
- Paperwork
- Photo report after each visit
- Price
- A fixed price before we start
- When we work
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
What affects the cost of AHU cleaning
The quote reflects the site in front of us. We take into account:
- The scale of the work
- A single visit or a regular plan
- Parking and loading at the site
- How many systems or sites are involved
One small site or a whole estate, we price it on the same basis: the work involved, the access and the timing. The price is fixed before we start.
Helping us quote
When you contact us, these details help:
- Any access panels or hatches you can see
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- The site address and the type of premises
- Wide photos of the system and the area around it
Getting a quote does not take long. Call or email with a few details and you’ll normally have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
AHU cleaning around Farleigh Wallop
Food Standards Agency data includes about 3 caring premises (care homes, nurseries and hospitals) in and around Farleigh Wallop, up to about a mile and a half out. Classrooms, bedrooms and care spaces are often served by ducted air, and that ductwork collects dust over time. Farleigh Wallop’s nearest hospital, Basingstoke and North Hampshire Hospital, is about 4.4 miles north. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients. At about 48 miles from central London, Farleigh Wallop sits well inside the area we cover. Visits are booked around your hours, evenings and weekends included.
Hospitals such as Basingstoke and North Hampshire Hospital (about 4.4 miles north) show how much a building can rely on clean ventilation, and smaller healthcare sites near Farleigh Wallop are no different.
Farleigh Wallop is about 3 miles south of Basingstoke, in Hampshire. Whatever kind of site you run in Farleigh Wallop, AHU cleaning is something we can help with. Visits can be booked for evenings, overnight or weekends so trading is not interrupted. Farleigh Wallop is one of 683 towns, villages and districts in Hampshire where we work for commercial clients. You can also see our page for Reading, about 17 miles away.
Every address in RG25 is covered for AHU cleaning, from busy streets to back roads. Local streets include The Avenue and Grammarsham Lane, and we cover them all for AHU cleaning. Other places close to Farleigh Wallop include Hatch Warren (1 mile north), Dummer (2 miles west), Kempshott (2 miles north-west), Brighton Hill (2 miles north) and South Ham (3 miles north). Within a short drive, we also cover Basingstoke (3 miles north), Winchester (14 miles south-west), Fleet (12 miles east), Aldershot (15 miles east), Alton (8 miles south-east) and Yateley (15 miles north-east).
Landmarks near Farleigh Wallop
Farleigh Wallop’s nearest station is Basingstoke station, roughly 3.7 miles north. Nearby you’ll also find Basing House (4.4 miles north-east) and Festival Place (3.6 miles north). Open spaces near Farleigh Wallop include The Mill Field and Farleigh Hill.
Why it’s worth doing now in Farleigh Wallop
A slimy drain tray only gets worse. Leave it and you risk overflows, leaks into the space below and odours carried round the building. Dealing with it early keeps the clean straightforward. Rural sites cannot always move to another kitchen or room when something fails.
What you pay reflects the actual work. That’s why we survey first, from pictures or on site, and why the quote is fixed before any work starts.
Why book with us
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Fixed quotes from a survey or pictures
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- One contact for all your sites in London and the South East
Read our cost guide or our accreditations.
Landlords, agents and facilities managers
For anyone managing more than one site, we can schedule visits across all of them on one quote. Every building has its own written report, so records stay tidy.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
In-house cleaning or a specialist?
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. What they cannot safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.
Nearby places to Farleigh Wallop
Other services in Farleigh Wallop
Common questions in Farleigh Wallop
Is Farleigh Wallop within the area you cover?
Yes, we work in villages as well as towns, and Farleigh Wallop is covered. Photos of the system and directions to the site help us plan the visit.
Can you do AHU cleaning in Farleigh Wallop?
Yes. Our area runs across London and the South East, Farleigh Wallop included. Just call us on 0345 646 2711, or email photos with a few details of the site.
Do you have a 24/7 line?
Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, and the emergency line covers the rest.
Will we get paperwork for the AHU clean?
Yes. Every clean comes with a TR19® certificate and a photo report. Keep them in the maintenance log.
What if parts of the system cannot be reached?
We record them on the report, with pictures where possible, and we tell you what would make it reachable, for example new access panels.
How much notice do you need?
That depends on the slot you want and the size of the job. Tell us your preferred dates when you ask for a quote, and for anything urgent, ring our 24/7 emergency line.
Do you offer maintenance contracts?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, to suit the system and how it’s used.
Which sectors do you work in?
Any site with a kitchen or a ventilation system to look after, from a single café to a large school. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
Do you need AHU cleaning in Farleigh Wallop?
Mechanical servicing keeps a unit running, but it does not always include cleaning the inside. That means a unit can tick every service box and still be carrying years of dirt.
If you notice any of these, it’s worth a diagnosis:
- Condensate trays that won’t empty
- Plant that has been serviced but not cleaned
- Air handling units due a clean after building work
- Dirty filters cutting the airflow
School buildings such as Brighton Hill Community School are usually done in the holidays, so classrooms aren’t disturbed.
What to look for in a quote
- Whether VAT is included
- Whether the figure could change on the day
- Which accreditations they hold, and whether you can check them
- Whether the work can be done while the site is closed
When it’s something else
We will not sell you work that doesn’t address the problem, so these are the things it will not cover:
- Ventilation that was badly designed in the first place
- Faulty motors, drives or bearings
- Controls and BMS settings that run the unit
If in doubt, call 0345 646 2711 or send us an email and we’ll say what we think.
What we work on in Farleigh Wallop
- Heating and cooling coils
- Internal panels
- Supply and extract fans
- Filter sections
- Drain trays
- Dampers and louvres
How the visit works
At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. All told, the work takes anything from half a day for one small unit to several shifts for a plant room full of them. In a small place like Farleigh Wallop, the journey is planned ahead and the visit arranged around the site’s hours.
- First the unit is surveyed, from pictures or a visit, and the scope agreed.
- The unit is shut down with your site team and the area protected.
- Filters are dealt with as agreed, and the coils, fan and casing cleaned.
- We clean out the drain tray and make sure it drains.
- You get a TR19® certificate and a photo report.
Before we arrive
- Dig out any earlier paperwork for the system
- Let us know how we reach the system, including roofs, risers and plant rooms
- Arrange a key holder or contact on site
Get a fixed quote
If you need AHU cleaning in Farleigh Wallop, call us on 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 normally follows within one working day.