Brighton and Hove · Air handling unit cleaning
AHU Cleaning in West Hill
Air handling unit cleaning for commercial sites in West Hill and across Brighton and Hove. CHAS, SafeContractor and ISO 9001, and fully insured.
- Stale or musty smells from the ventilation
- Air handling units with blocked filters
- Dust-coated heating and cooling coils
AHU cleaning in West Hill
All the building’s air passes through the fan, so dirt on the impeller and housing gets spread around. We clean the fan section along with the rest of the unit, once the unit has been shut down and isolated. The work covers filter sections, supply and extract fans and internal panels, and common reasons people get in touch are filters that are clogged or overdue and dust-coated heating and cooling coils.
Visits to a place like West Hill are fitted around opening hours. The work is the same as in any town: inspect, clean, record.
Think of the report as the system’s health record: dated, with pictures, and showing what was done. For TR19® Grease cleans, the certificate comes through the BESCA Vent Hygiene Elite portal and sits alongside the report.
- Where
- West Hill (BN1, BN3, BN2)
- Region
- Brighton and Hove
- Paperwork
- Written report with pictures
- Price
- Fixed quote, typically within a working day
- Hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
What the work involves, part by part
Heating and cooling coils
A dirty coil holds back the air and makes heating and cooling less effective. A clean gets air moving through the coil properly again.
Fans and fan sections
Every bit of air passes the fan, so a dirty fan sends dirt downstream. The impeller, its housing and the fan chamber are cleaned.
What AHU cleaning looks like in West Hill
There are about 53 schools, colleges and universities, about 89 caring premises (care homes, nurseries and hospitals) and about 47 hotels and guest houses on the FSA’s food hygiene register in West Hill and the streets around it, up to about 1.5 miles out. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. West Hill, about 46 miles from central London, is within our usual area. We work evenings, overnight and at weekends, so the visit fits around the site. West Hill’s nearest hospital, Montefiore Hospital, is about 0.5 miles west. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients.
If you run a surgery, dental practice or care home near West Hill, clean ventilation matters as much to you as to a hospital like Montefiore Hospital (about 0.5 miles west). For schools like St Paul's CofE Primary School and Nursery, the holidays are the usual time to inspect and clean ventilation.
West Hill is about 1 mile west of Brighton, in Brighton and Hove. From the centre of West Hill to the outskirts, we cover AHU cleaning for every kind of premises, from a single unit to a large public building. Our area takes in 30 places across Brighton and Hove, large and small.
All of BN1, BN3 and BN2 is covered for AHU cleaning, from the main roads to the quietest streets. If you need AHU cleaning at premises on Powis Road, North Road and York Avenue or anywhere close by, our technicians can take on the work. West Hill sits on or near the A2010, which makes travel easy for AHU cleaning. If your site is just outside West Hill, we cover Seven Dials (1 mile north-west), Brunswick (1 mile south-west), Prestonville (1 mile north-west), Brighton (1 mile east) and Carlton Hill (1 mile south-east). Within a short drive, we also cover Hangleton (3 miles north-west), Saltdean (5 miles east), East Saltdean (5 miles east), Rottingdean (4 miles east) and Ovingdean (3 miles east). As one of the bigger places in Brighton and Hove, West Hill has a wide mix of commercial premises, all within our area for AHU cleaning.
Around West Hill
Around West Hill, our work takes us to kitchens and buildings near Brighton Girls, The Cow pub and Academy of Creative Training. There’s a railway station in West Hill itself: Brighton station. Other landmarks nearby include Churchill Square (0.5 miles south) and Montefiore Hospital (0.5 miles west). Open spaces near West Hill include Whitehawk Hill and Newmarket Hill.
Common questions in West Hill
Do you clean school ventilation in West Hill in the holidays?
Yes, and it’s the easiest time to do it. Food Standards Agency records list about 53 schools, colleges and universities with registered kitchens within about a mile and a half of West Hill. You can phone us on 0345 646 2711, or send details by email with the dates the site is empty.
Do you work at weekends in West Hill?
Yes, out-of-hours work is a big part of what we do. The site is handed back ready to open. Let us know the hours you’re closed and we will book within them.
Are you fully insured?
Yes, fully. CHAS and SafeContractor accreditation sit alongside it for clients who vet their contractors.
What do you clean inside the unit?
Filters, coils, drain trays, the fan and the internal surfaces are all covered. Filters are cleaned or changed as agreed in the quote.
What’s TR19?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It covers how systems are inspected, cleaned and checked and expects a risk-based approach.
Do you look at the system first?
Yes. For many sites, photos and a few details are enough, and larger or hidden systems get a visit.
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.
Will the ventilation be off while you clean?
Yes, for the time we are working on it. We can work evenings, overnight or at weekends to keep disruption down.
What we do, step by step
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 a single shift for a typical unit, longer for large or heavily soiled ones. A site near West Hill typically has room to park, so the questions are about access to the system and your hours.
- We agree a shutdown window that suits the building.
- 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 pictures and issue the certificate and report.
How to prepare
- Mention any parking or loading restrictions
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Make sure equipment near the work can be switched off and left to cool
How to get a quote
For AHU cleaning in West Hill, call us on 0345 646 2711 or drop us a line. Let us know the site type and the opening hours, and send pictures or your last report if you can. We usually send a fixed quote within one working day.
Read more
What affects the cost of AHU cleaning
We quote each job individually. These are the things that affect it:
- How easy every part is to reach
- What state the system is in
- One-off work versus a regular cycle
- When the work can happen, such as evenings, overnight or weekends
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are not sure what’s needed, ring 0345 646 2711, or send details by email for straight advice and a fixed quote.
What to send for a quote
There’s no need for technical detail. Just send:
- Wide photos of the system and the area around it
- Your opening hours and when the area is out of use
- Where the site is and what kind of site it is
- Detail shots of panels, filters and grilles
Quotes are quick. Send a few details and photos, and we usually reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Places near West Hill
Also in West Hill
Why it’s worth doing now in West Hill
Standing water in a drain tray does not clear itself. 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. A visit arranged in advance is far less disruptive than a callout on a busy day.
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account, and the price is fixed before work begins.
Why West Hill businesses choose us
- We diagnose before we treat
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- CHAS and SafeContractor accredited, with ISO 9001
- We’re fully insured
Read how cleaning jobs are priced and our accreditations and certificates.
Managing agents and facilities teams in West Hill
Records are where multi-site compliance often slips. Every visit ends with a dated report and photos, so you can show an insurer or inspector what was done at each site.
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We are happy to deal with either side and send the paperwork to whoever needs it.
What we’re called out for in West Hill
Whatever surrounds a building in West Hill, the air drawn into its AHU carries dust, pollen and debris. The intake section and first filters take the brunt, and some travels further into the unit.
Common reasons sites call us are:
- Units that have only ever had filter changes
- Units needing a clean before a new tenant or handover
- Stale or musty smells from the ventilation
- Leaves and litter drawn into the unit
Workplaces around Brighton station with an air handling unit need the filters, coils and drain tray looked at, as well as the ducts.
Questions to ask before booking
- Proof of accreditation you can verify
- How areas they can’t reach will be recorded
- If the quote is a fixed price or an estimate
- When the next visit should be, and why
Between visits
Results last longer with the right care. Here’s what we suggest:
- Book the next check in line with the report
- Flag stale or damp smells in the supply air
- Change filters on schedule and log each change
- Keep the certificate and photo report with the plant records
Stick to the filter change schedule, as that does more than anything to keep the unit clean. Log every change so it’s easy to see when the next is due.
Regular inspection under TR19® Air shows when cleaning is due, rather than waiting for a problem.