Hampshire · Air handling unit cleaning
Air handling unit cleaning in Laverstoke, Hampshire
AHU cleaning for Laverstoke, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Dirty coils holding back the airflow
- Dust built up on fan impellers
- Odours coming through the supply air
AHU cleaning in Laverstoke
The fan pushes every bit of air in the system, so dust on its blades and housing ends up in the airstream. Fan, housing and the surrounding panels are cleaned as part of the job, with the unit switched off and made safe first. The work covers filter sections, drain trays and supply and extract fans, and common reasons people get in touch are air handling units due a clean after building work and coils clogged with dust and debris.
In rural areas, ventilation units are often in roof voids or outbuildings, where filters and drain trays get forgotten.
A written report with photos follows every 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.
- Where
- Laverstoke (RG28)
- Wider area
- Hampshire
- Records
- Photo report after every visit
- Price
- A fixed price before any work starts
- Hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
For landlords and multi-site operators
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we’re happy to quote for all of it.
If you look after several sites, we can plan visits across the whole estate and price them together. Every building has its own written report, so each one has its own record.
What we are called out for in Laverstoke
No filter stops everything. What gets through settles on coils, fans and the inside of the casing, building up layer by layer.
Most sites get in touch when they notice something like this:
- Coils clogged with dust and debris
- Stale or musty smells from the ventilation
- Units that have only ever had filter changes
- Filters that are clogged or overdue
School buildings such as Testbourne Community School are usually done in the holidays, so classrooms are not disturbed.
Before booking anyone
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- If they look at the system before pricing
- Whether they recommend a next date
- Whether the price is fixed
Questions from Laverstoke
Can you do AHU cleaning in Laverstoke?
Yes. Our area runs across London and the South East, Laverstoke included. Get in touch with the details and we’ll arrange a survey.
Can the work in Laverstoke be done at night or at weekends?
Yes, we can come after you close and finish before you open. The site is handed back ready to open. Just call us on 0345 646 2711, or email photos with your opening times and we will plan around them.
What do you do with what you remove?
We take it away at the end of the visit. While we work, it’s kept contained to keep the area clean.
Which accreditations do you hold?
BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We are fully insured and have been trading since 2009.
What is TR19?
BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It isn’t legislation, but it’s the standard people check against.
What information do you need?
Some pictures and a quick description of the system plus the address and your hours. If we need more, we’ll ask.
What does AHU cleaning cost?
It depends on the site, so we quote each one individually. For a quote, phone us on 0345 646 2711 or send us an email with the site type, opening hours and a few pictures.
What types of premises do you cover?
Any commercial site with kitchens or ventilation, from a small pub to a hospital. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
What affects the quote in Laverstoke
Some jobs are bigger than they look, and some smaller. What affects the quote:
- Site rules, permits and inductions
- A single visit or a regular plan
- How easy every part is to reach
- How big the system is
Every site is different, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all make a difference.
Asking for a quote
You don’t need the technical terms. Just send:
- Any symptoms, from odd noises to smells or leaks
- When the site is open and when it’s quiet
- Photos showing the whole system and its surroundings
- The paperwork from the last visit, if you have it
If you need AHU cleaning in Laverstoke, phone us on 0345 646 2711, or send details by email. Let us know the site type and the opening hours, plus photos or the previous report if they’re to hand. A fixed quote usually follows within one working day.
Keeping the system healthy
How long the results last depends on use and care. Here’s what we suggest:
- Report stiff or damaged access doors
- File each AHU report in the maintenance log
- Plan the next inspection before the last report gets filed away
- Check the drain tray is emptying during routine visits
When we have closed the unit up, it can be restarted with your site team. Check the drain tray is emptying over the first few days to confirm water is draining away.
Make sure access doors and panels on the unit open easily. Sections that are awkward to open are the ones that get skipped.
Nearby places to Laverstoke
Also in Laverstoke
How it works
The first job on site is protection: sheeting goes over floors and surfaces close to the work. After that, the system is made safe and the work begins. It takes half a day to a full day per unit, with large plant planned over several shifts, and we clear up before we go. For a village or hamlet like Laverstoke, tell us about narrow lanes, gates and parking when you book.
- First we agree when the unit can be switched off, including evenings or weekends.
- Before cleaning, each section is photographed.
- We work through the unit from the intake to the outlet.
- We finish with the fan section and the drain tray.
- After photos are taken and the certificate issued.
Before we arrive
- Tell us about site rules, permits or sign-in
- Clear the space around the work
- Dig out any earlier paperwork for the system
Ask for a quote
Quotes are quick. Send a few details and pictures, and we typically reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Related advice
AHU cleaning around Laverstoke
We cover Laverstoke, about 55 miles from central London, as part of our work across London and the South East. We work evenings, overnight and at weekends, so the visit fits around the site.
Ventilation work in and around Laverstoke is risk-based: inspect, then clean what needs it.
Laverstoke is about 8 miles east of Andover, in Hampshire. Laverstoke gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with pictures. Laverstoke is one of 683 towns, villages and districts in Hampshire we cover for commercial clients. You can also see our page for Reading, roughly 20 miles from Laverstoke.
Postcode districts we cover here for AHU cleaning: RG28. If you need AHU cleaning at premises on Laverstoke Lane and Florence Portal Close or anywhere close by, our technicians can take on the work. Other places close to Laverstoke include Freefolk (1 mile north-west), Wells-in-the-Field (1 mile west), Southington (1 mile north-east), Whitchurch (2 miles west) and Overton (2 miles north-east). Within a short drive, we also cover Basingstoke (9 miles east), Winchester (12 miles south), Andover (8 miles west), Alton (15 miles east), Tadley (11 miles north-east) and Hook (15 miles east).
Landmarks near Laverstoke
The nearest railway station is Whitchurch (Hampshire) station, about 1.7 miles west.
Honest limits
To be straight with you, some problems need a different fix:
- The supply and extract ducts, quoted separately
- Damaged coils beyond cleaning
- Building management system faults
Not sure which it is? You can give us a ring on 0345 646 2711, or email photos and we’ll tell you honestly.
Parts of the system we cover
- Drain trays
- Internal panels
- Dampers and louvres
- Supply and extract fans
- Heating and cooling coils
- Filter sections
Why it’s worth doing now in Laverstoke
A clogged coil or dirty fan makes the unit work harder for the same airflow. The result is extra wear and a building that does not feel as comfortable, and a planned clean is far less disruptive than a breakdown. A fault that closes a site in a village like Laverstoke affects everyone who depends on it.
Working hours, access and the scale of the site all affect the cost. We take each of them into account, and the price is fixed before work begins.
What you get with us
- In business since 2009
- CHAS and SafeContractor accredited, with ISO 9001
- Every visit written up, with photos
- Evenings, overnight and weekends, plus 24/7 emergency callout
Read our cost guide or how to check a contractor.