Hampshire · Air handling unit cleaning
Air handling unit cleaning in Sandy Down, Hampshire
Air handling unit cleaning for Sandy Down, with a survey first and a report with photos at the end. Call for a fixed quote.
- Stale or musty smells from the ventilation
- Dust built up on fan impellers
- Air handling units with blocked filters
For landlords and multi-site operators
If you look after several sites, we can schedule visits across all of them on one quote. Every building has its own written report, so each one has its own record.
Facilities teams in offices, schools and healthcare sites book us too in Sandy Down and across Hampshire. Larger estates can be phased building by building around the people who use them.
AHU cleaning in Sandy Down
Units vary a lot in size, age and layout, whether it’s a compact unit in a ceiling void or a big unit on the roof. Every job starts with a survey, from photos or on site, followed by a fixed quote, so you know where you stand. If you are dealing with rooms that smell stuffy when the system runs and dirty filters cutting the airflow, we can put it right, from supply and extract fans, filter sections and drain trays onwards.
For a building in or near Sandy Down, access is agreed in advance and the visit is planned around the journey, and the ventilation is inspected, cleaned and recorded the same as anywhere.
The sign-off is always in writing: a dated report with pictures of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. Any parts we couldn’t reach are recorded on it too.
- Where
- Sandy Down (SO41)
- Region
- Hampshire
- Reporting
- Photo report after each visit
- Quotes
- A fixed price before we start
- When we work
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
AHU cleaning in Sandy Down: local notes
There are about 3 schools, colleges and universities and about 3 hotels and B&Bs on the FSA’s food hygiene register within roughly a mile and a half of the centre of Sandy Down. Busy, occupied buildings like these are where clean supply air matters most. Sandy Down’s nearest hospital, Lymington New Forest Hospital, is about 1.9 miles south. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too.
Hospitals such as Lymington New Forest Hospital (about 1.9 miles south) show how much a building can rely on clean ventilation, and smaller healthcare sites near Sandy Down are no different.
Sandy Down is about 3 miles north of Lymington, in Hampshire. We provide AHU cleaning for commercial premises of every kind in Sandy Down and the rest of Hampshire. Across Hampshire, we cover 683 places, Sandy Down among them. You can also see our page for Southampton, about 11 miles away.
AHU cleaning in SO41 follows the same survey, fixed quote and written report as everywhere else we cover. Streets in the area include Sandy Down, Lower Sandy Down and Hurstly Lane, all of which we cover for AHU cleaning. We also cover the places around Sandy Down: Battramsley (1 mile south), Boldre (1 mile south-east), Mount Pleasant (1 mile south-west), Pilley (1 mile south-east) and Warborne (2 miles south-east). Larger places within reach include Eastleigh (15 miles north-east), Totton (9 miles north), Chandler's Ford (15 miles north-east), Hedge End (14 miles north-east), Lymington (3 miles south) and Romsey (14 miles north).
What’s near Sandy Down
In Sandy Down, that means kitchens and buildings near The Hobler Public House. Sandy Down’s nearest station is Brockenhurst station, roughly 1.6 miles north of the centre. Other landmarks nearby include Lymington New Forest Hospital (1.9 miles south) and St Barbe Museum and Art Gallery (2.6 miles south). The countryside around Sandy Down includes Boldre Foreshore.
Honest limits
Some problems need a different service or another trade:
- Damaged coils beyond cleaning
- The supply and extract ducts, quoted separately
- Problems with the unit’s controls or sensors
Not sure which it is? You can phone us on 0345 646 2711 or drop us a line and we will tell you honestly.
Parts of the system we cover
- Filter sections
- Heating and cooling coils
- Internal panels
- Drain trays
- Dampers and louvres
- Supply and extract fans
In-house cleaning or a specialist?
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That is our job.
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.
Why it’s worth doing now in Sandy Down
Dirt left in an air handling unit doesn’t stay in the unit. It moves on into the ductwork and out into the rooms, which is why the unit and the ducts are best cleaned together. Rural sites cannot always move to another kitchen or room when something fails.
The cost depends on how big the system is, the condition it’s in and access to every part of it. We give you a fixed price before work begins, so you know where you stand.
Why Sandy Down businesses choose us
- Fixed quotes from a survey or pictures
- Trading since 2009
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Every job surveyed first
Read our cost guide or our accreditations.
When to call us in Sandy Down
Air handling units are typically tucked away on roofs, in plant rooms or above ceilings and are rarely seen by anyone but maintenance staff. It’s easy for a long time to go by without anyone opening the panels.
Most sites get in touch after spotting something like this:
- Dirty fans and fan housings
- Dirty coils holding back the airflow
- Plant that needs cleaning after a refit
- Air handling units never cleaned inside
Ventilation work in and around Sandy Down is risk-based: inspect, then clean what needs it.
Questions to ask before booking
- Whether inaccessible sections are listed on the report
- What paperwork you get at the end
- What insurance they carry
- If the quote is a fixed price or an estimate
Keeping the system healthy
After the visit, a few habits help the work last:
- Keep filter changes on time and recorded
- Clear leaves and litter away from the intake
- Look at the condensate drain whenever the unit is serviced
- Keep the certificate and photo report with the plant records
Restart the unit with your site team or maintenance contractor once we have finished. Keep an eye on the condensate drain over the next few days to confirm water is draining away.
Regular inspection under TR19® Air shows when cleaning is due, rather than waiting for a problem.
Sandy Down questions
Can you come to Sandy Down after we close?
Yes, nights and weekends are routine for us. Your customers, staff or residents in Sandy Down needn’t be disturbed. Let us know the hours you’re closed and we’ll book within them.
Do you work in villages like Sandy Down?
Yes, we work in villages as well as towns, and Sandy Down is covered. The journey is planned ahead, so a few details about the route help.
What do you clean inside the unit?
Every section that collects dirt: filters, coils, tray, fan and panels. The survey confirms what’s in your unit before we quote.
How much does AHU cleaning cost?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote, typically ready within one working day.
Can you clean the ducts connected to the AHU?
Yes, supply and extract ducts, grilles and diffusers. We’ll tell you after the survey whether the ducts need it.
Are you accredited?
Our accreditations are CHAS, SafeContractor and ISO 9001, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line, for problems that cannot wait. Call us any time and explain what’s happened.
How do you protect the area?
We cover floors and nearby surfaces with sheeting before we start, and waste is contained as we go. Before we leave, we tidy up and clean down.
Towns and villages near Sandy Down
More services for Sandy Down
How the visit works
Your staff do not need to do much on the day. Someone lets us in at the agreed time and shows us where everything is, and the rest is down to us. Before we leave, the area is tidied and the paperwork follows. We agree a date with you, plan the drive to Sandy Down and turn up when the site is quiet.
- First we agree when the unit can be switched off, including evenings or weekends.
- We take before photos of each section of the unit.
- We work through the unit from the intake to the outlet.
- The fan and drain tray are cleaned and the drain checked.
- We take after photos and issue the certificate and report.
Getting ready for the visit
- Tell us the best time to work, such as after service or at a weekend
- Name a contact who can let us in at the agreed time
- Have your last certificate or report to hand
Ask for a quote
There’s no standard price list, because no two systems are the same. We look at your system first, from pictures or on a visit, then send a fixed quote. To get going, call 0345 646 2711, or send details by email.