West Berkshire · Air handling unit cleaning
AHU Cleaning in Crookham
AHU cleaning across Crookham and nearby, booked around your opening hours and signed off in writing with pictures.
- Dust built up on fan impellers
- Units needing a clean before a new tenant or handover
- Dirty filters cutting the airflow
Ventilation in Crookham buildings
At about 49 miles from central London, Crookham sits well inside the area we cover. Evening, overnight and weekend visits are all possible. About 3.8 miles north-west of Crookham is West Berkshire Community Hospital, the nearest hospital. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients.
School buildings such as Brimpton C.E. Primary School are typically done in the holidays, so classrooms are not disturbed.
Crookham is about 3 miles south-east of Thatcham, in West Berkshire. Wherever you are in the RG7 postcode area, we can take on AHU cleaning. Our West Berkshire coverage runs to 155 places, and Crookham is one of them. Our Reading page covers sites nearby, about 12 miles away.
Postcode districts we cover here for AHU cleaning: RG7 and RG19. You’ll find streets such as Crookham Common Road and Hyde End Lane, and we cover them all for AHU cleaning. Close by, we work in Hyde End (1 mile south-east), Goose Hill (1 mile south-west), Mill Green (1 mile south-west), Ashford Hill (2 miles south-east) and Plastow Green (2 miles south-west). Larger places within reach include Newbury (5 miles west), Thatcham (3 miles north-west), Burghfield Common (7 miles east), Speenhamland (5 miles north-west), Hungerford (13 miles west) and Spencers Wood (11 miles east).
Near you in Crookham
Typical jobs here are in premises near Kennet School and The Travellers Friend pub, among other places. The nearest railway station is Thatcham station, roughly 1.6 miles north-west of the centre. Other landmarks nearby include Old Chapel Textile Centre (2.7 miles west) and West Berkshire Community Hospital (3.8 miles north-west). Green spaces nearby include Thatcham Reed Beds.
AHU cleaning in Crookham
The fan pushes every bit of air in the system, so dirt on the impeller and housing gets spread around. Fan, housing and the surrounding panels are cleaned as part of the job, once the unit has been shut down and isolated. If you have plant that has been serviced but not cleaned and coils clogged with dust and debris, we can put it right.
In a village or hamlet like Crookham, few buildings have mechanical ventilation, but where it’s fitted, it needs the same inspection and cleaning as anywhere.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we are fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Where
- Crookham (RG7, RG19)
- Wider area
- West Berkshire
- Reporting
- Written report with photos
- Quotes
- A fixed quote up front
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
Looking after it afterwards
A little care between visits keeps the system in better shape. Our advice:
- Flag stale or damp smells in the supply air
- Stick to the filter change plan
- Watch for drips or damp patches near the plant
- Keep inspection doors on the unit in good order
Once the clean is done, we send a TR19® certificate and a report with before and after pictures. Keep both with the building’s maintenance records.
Regular inspection under TR19® Air shows when cleaning is due instead of leaving it to guesswork.
Also near Crookham
Also in Crookham
Crookham questions
Is Crookham within the area you cover?
Yes, we work in villages as well as towns, and Crookham is covered. Just mention lanes, gates or anything else about the site when you book.
Can you come to Crookham after we close?
Yes, out-of-hours work is a big part of what we do. It means the site in Crookham keeps running as normal. When you call us on 0345 646 2711, or send details by email, mention when the site is quiet.
Are you insured?
Yes. We carry full insurance, and we have been trading since 2009.
Which kinds of sites do you work on?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, plus food production and leisure sites.
Will you repair the fan or motor?
Our AHU work is cleaning rather than mechanical repair. Any faults we notice are recorded for your maintenance team to follow up.
Can one contract cover all our sites?
Yes. We work across South East England and London, so we can schedule a run of sites as one programme. Every site has its own report.
Is there a survey before the work?
Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.
Is there a report after cleaning?
Yes, a TR19® certificate and a photo report. It includes a recommended date for the next check.
How it works
At the end of the visit, someone from your team can look over the work with us. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. All told, the work takes from a few hours for a compact unit to a day or more for a large one. Somewhere as small as Crookham, the date and timings are agreed with you well before the day.
- We survey the unit from pictures or on site and agree what’s included.
- The unit is shut down with your site team and the area protected.
- Filters, coils, fan section and casing are cleaned in turn.
- We clean out the drain tray and make sure it drains.
- You get a TR19® certificate and a photo report.
How to prepare
- Tell us about site rules, permits or sign-in
- Let us know how we reach the system, including roofs, risers and plant rooms
- Agree a time when the area can be out of use
Get a fixed quote
The quickest way to a quote is to send pictures: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and many jobs can be priced from that alone.
Related advice
For landlords and multi-site operators
From a single site to a large estate, you get the same standard: a survey first, a fixed quote, the work timed around the site and a report with pictures.
Where a tenant occupies the premises but the landlord owns the building, the lease normally sets out who maintains what. We can quote either party, and the report can go to both.
What staff can safely do
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
Your own staff can handle the daily basics: 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’s where we come in.
What affects the cost of AHU cleaning
Sites vary more than people expect. The main factors:
- Where the site is and how we reach it
- Site rules, permits and inductions
- The times the site is available
- What state the system is in
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, which can make the next visit longer. If you are not sure what’s needed, ring 0345 646 2711 or send us an email and we’ll give you an honest view and a fixed quote.
What we need to know
A few details help us quote accurately. When you get in touch, it helps to send:
- The roof, plant room or outside wall the system runs to
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- Any previous report or certificate
- Wide pictures of the system and the area around it
Quoting starts with a diagnosis, from your pictures and details or, where that isn’t enough, a survey on site. After that, you get a fixed price for the work, before we start.
What we’re called out for in Crookham
Filters that aren’t changed or cleaned on time clog up, which cuts the airflow and can let air slip round the filter. After that, the coils and fan collect what the filter should have caught.
The symptoms we’re asked about most include:
- Dirty coils holding back the airflow
- Units needing a clean before a new tenant or handover
- Air handling units never cleaned inside
- Drain trays holding standing water
Hospitals such as West Berkshire Community Hospital (about 3.8 miles north-west) show how much a building can rely on clean ventilation, and smaller healthcare sites near Crookham are no different.
What to look for in a quote
- How areas they can’t reach will be recorded
- What paperwork you get at the end
- Whether they’re fully insured
- Whether the quote shows VAT
Leave it or put it right?
When the unit is clean, less dirt reaches the ducts, so the whole system stays cleaner for longer. It also means the next inspection has less to find. Out of sight is the usual reason a rural system goes too long without attention.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we will explain each part.
What you get with us
- In business since 2009
- Fixed quotes from a survey or photos
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- A single point of contact for sites across the South East and London
Read how cleaning jobs are priced or how to check a contractor.