Hampshire · Air handling unit cleaning
AHU Cleaning in Swanmore
Cleaning of air handling units, including filters, coils, drain trays, fans and internal surfaces for commercial sites in Swanmore and across Hampshire. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Plant that needs cleaning after a refit
- Intake sections clogged with outdoor debris
- Blocked condensate drains and slimy trays
AHU cleaning in Swanmore
An AHU clean is a thorough examination and treatment of the unit. We look inside each section, clean what we find and record it with pictures, so you can see the unit’s condition for yourself. We are often asked to deal with condensate trays that won’t empty and air handling units with blocked filters, across filter sections, internal panels and heating and cooling coils.
In a smaller place like Swanmore, buildings with ducted ventilation are more likely to be a school, a surgery, a care home or a small business unit than an office block. Smaller systems still gather dust and need inspecting.
A written report with photos follows each visit, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Location
- Swanmore (SO32)
- Wider area
- Hampshire
- Paperwork
- Photo report after each visit
- Quotes
- A fixed price before work begins
- When we work
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Why act early in Swanmore
A light clean now is simpler than a heavy one later. Years of build-up make the job longer and harder, especially where there’s been moisture. A planned visit to Swanmore fits your hours; an emergency does not.
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all play a part.
Why us?
- CHAS, SafeContractor and ISO 9001
- We’re fully insured
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Ventilation hygiene specialists since 2009
Read our cost guide or how to check a contractor.
What your team can do, and what needs us
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to us.
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
Signs you need AHU cleaning in Swanmore
An overdue filter loads up with dirt, cutting airflow and sometimes letting dirty air bypass them altogether. Then the rest of the unit takes the load.
Keep an eye out for any of the following:
- Odours coming through the supply air
- Condensate trays that will not empty
- Dirty coils holding back the airflow
- Dirty filters cutting the airflow
For schools like Swanmore Church of England Aided Primary School, the holidays are the usual time to inspect and clean ventilation.
What to look for in a quote
- What hours they’ll be on site
- Whether a written report and pictures are included
- Whether the price is fixed
- Whether the quote is based on a survey or pictures
How it works
There are three stages on the day: getting the area ready, doing the work and signing it off. Set-up means sheeting and making equipment safe, and the sign-off is a written report with photos. Most of the time goes on the work itself, and that takes half a day to a full day per unit, with large plant planned over several shifts. We plan the journey to Swanmore and bring what the job is likely to need.
- We start with a survey of the unit and a fixed quote for the work.
- With your site team, the unit is switched off and isolated, then the area around it protected.
- We clean or change the filters as agreed, then clean the coils, fan and internal panels.
- We clean out the drain tray and make sure it drains.
- We close up the unit and send the certificate and before and after pictures.
Before we arrive
- Clear the space around the work
- Agree a time when the area can be out of use
- Tell us where we can park and unload
Getting a quote
There’s no standard price list, because every site is different. We look at your system first, from pictures or on a visit, then send a fixed quote. To get going, phone us on 0345 646 2711, or email photos.
Read more
What else we do in Swanmore
AHU cleaning in Swanmore: local notes
Food Standards Agency data includes about 6 schools, colleges and universities within 1.5 miles or so of the middle of Swanmore. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. Knowle Hospital is the nearest hospital, about 4.3 miles south of Swanmore. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too.
Healthcare buildings such as Knowle Hospital, about 4.3 miles south, depend on their ventilation; if you manage a surgery, clinic or care home near Swanmore, yours matters too.
Swanmore is about 6 miles east of Hedge End, in Hampshire. From the centre of Swanmore to the outskirts, AHU cleaning is available to all kinds of commercial premises, from a single unit to a large public building. Swanmore is one of 683 places in Hampshire where we work for commercial clients. You can also see our page for Southampton, about 9 miles away.
Here we cover the SO32 postcode area for AHU cleaning. Local streets include Church Road, Myers Close and Spring Vale, and we cover them all for AHU cleaning. We also cover the places around Swanmore: Hill Grove (1 mile east), Upper Swanmore (1 mile north-east), Mislingford (1 mile south-east), Shirrell Heath (1 mile south) and Kingsmead (2 miles south-east). Further out, we also cover Winchester (10 miles north-west), Gosport (10 miles south), Havant (10 miles south-east), Eastleigh (7 miles west), Fareham (6 miles south) and Horndean (8 miles east).
What’s near Swanmore
In Swanmore, that means kitchens and buildings near Swanmore College of Technology. Swanmore’s nearest station is Botley station, roughly 3.7 miles south-west of the centre. A little further out are Bishop's Waltham Museum (1.7 miles north-west) and Knowle Hospital (4.3 miles south). The countryside around Swanmore includes Beacon Hill and Bishops Waltham Branch LNR.
Questions from Swanmore
Can the work in Swanmore be done at night or at weekends?
Yes, we can come after you close and finish before you open. The work in Swanmore can fit around your hours. Let us know the hours you are closed and we’ll book within them.
Can you get to a site in Swanmore?
Yes, smaller places are covered as well as towns. Photos of the system and directions to the site help us plan the visit.
Which kinds of sites do you work on?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, plus food production and leisure sites.
Can you quote from pictures?
Yes, for many jobs. Send wide shots, close-ups of any access panels and anything that worries you, and a fixed quote typically follows within one working day. Some sites still need a visit, and we’ll say so.
Do you have a 24/7 line?
Yes. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line, and we will advise on what to do next.
Where does the waste go?
We take it away at the end of the visit. During the work, it’s contained so the area stays clean.
How far ahead should we book?
Book as early as you can for planned work, particularly if your next visit is nearly due. Emergencies are different, because our line is open 24/7.
Is there a report after cleaning?
Yes, both a certificate and a report with photos. It includes a recommended date for the next check.
Managing agents and facilities teams in Swanmore
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.
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.
Aftercare tips
Aftercare is simple, and it makes the next visit easier:
- Report stiff or damaged access doors
- Look at the condensate drain whenever the unit is serviced
- Diary the inspection date recommended in the report
- Change filters on schedule and log each change
Stick to the filter change schedule, as that does more than anything to keep the unit clean. Record each change in the maintenance log.
Keep the area around the intake clear. Anything around the intake is likely to be drawn in.
How we price AHU cleaning
Before we fix a price, we need to know a few things. We check:
- What state the system is in
- Where the site is and how we reach it
- Whether we need access equipment or extra panels
- The scale of the work
You won’t find a price list here, because the cost depends on the site in front of us. For a fixed quote, call us on 0345 646 2711, or send details by email, and we will explain what it covers.
What to send for a quote
There’s no need for technical detail. It helps if you can send:
- Detail shots of panels, filters and grilles
- The postcode and the type of business
- A few general shots of the system
- The paperwork from the last visit, if you have it
For AHU cleaning in Swanmore, call 0345 646 2711 or use the quote form. Let us know the site type and the opening hours, plus pictures or the previous report if they’re to hand. A fixed quote typically follows within one working day.