West Sussex · Air handling unit cleaning
AHU Cleaning in Angmering
Our technicians work in Angmering on AHU cleaning. Out-of-hours visits, a fixed quote and a written report with photos on every job.
- Air handling units due a clean after building work
- Dirty fans and fan housings
- Filters that are clogged or overdue
Multi-site and managed buildings
Multi-site operators often want one contractor and one number. We cover South East England and London, so a run of sites can go into one programme and kept to a regular schedule.
When the building owner and the occupier are different, the lease normally sets out who maintains what. We are happy to deal with either side and send the paperwork to whoever needs it.
AHU cleaning for kitchens and businesses in Angmering
Every supply and extract system relies on the air handling unit at its centre: air is pulled in, filtered, conditioned and sent out through the ducts. Anything that collects inside the unit can end up in the rooms it serves, so cleaning the unit matters as much as cleaning the ducts. If you have air handling units never cleaned inside and coils clogged with dust and debris, we can help.
For a building near Angmering, the visit is planned around how it’s used, and the journey is planned ahead. The work is the same as in any town: inspect, clean, record.
Nothing is signed off by word of mouth: a written report, dated and illustrated with pictures, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Location
- Angmering (BN16)
- Wider area
- West Sussex
- Reporting
- Photo report after every visit
- Quotes
- Fixed quote, typically within a working day
- Hours
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
How we price AHU cleaning
The quote reflects the site in front of us. We take into account:
- Where the site is and how we reach it
- Site rules, permits and inductions
- How big the system is
- The number of sites or systems
Putting the work off seldom saves money. Problems in a system tend to grow, and a neglected system can mean more work. If you are unsure, give us a ring on 0345 646 2711 or send us an email for straight advice and a fixed quote.
What to send for a quote
You do not need the technical terms. Just send:
- Any access panels or hatches you can see
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Any symptoms, from odd noises to smells or leaks
- The paperwork from the last visit, if you have it
Quotes are quick. Send a few details and pictures, and we normally reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Ventilation in Angmering buildings
There are about 18 schools, colleges and universities and about 9 care, childcare and hospital premises on the FSA’s food hygiene register in and around Angmering, up to about a mile and a half out. Busy, occupied buildings like these are where clean supply air matters most. At about 49 miles from central London, Angmering sits well inside the area we cover. We work evenings, overnight and at weekends, so the visit fits around the site. Angmering’s nearest hospital, Zachary Merton Hospital, is about 1.6 miles south-west. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients.
If you manage offices or shops near Angmering station, their ventilation can be inspected and cleaned out of hours. If you manage a school such as St Wilfrids Catholic Primary School, ventilation cleaning is best booked for the holidays.
Angmering is about 4 miles west of Worthing, in West Sussex. Every kind of commercial site in Angmering, AHU cleaning is something we can help with. We can work out of hours so the site keeps running. Our West Sussex coverage runs to 371 places, and Angmering is one of them. We also work in Brighton, around 15 miles away.
We work across BN16 for AHU cleaning and the streets around it. If you need AHU cleaning at premises on High Street, Church Road and Station Road or anywhere close by, we can help. We also cover the places around Angmering: Hammerpot (1 mile north), Hangleton (1 mile south-east), East Preston (1 mile south), West Preston (1 mile south-west) and Angmering-on-Sea (2 miles south). Larger places within reach include Worthing (4 miles east), Bognor Regis (9 miles west), Chichester (13 miles west), Selsey (15 miles south-west), Littlehampton (3 miles south-west) and Shoreham-by-Sea (9 miles east).
What’s near Angmering
Locally, jobs take us to businesses close to The Spotted Cow pub, The Angmering School and Clapham Wood, among other places. The closest station to Angmering is Angmering station, roughly 0.8 miles south-west of the centre. Other landmarks nearby include Rustington Museum (1.6 miles south-west) and Zachary Merton Hospital (1.6 miles south-west). Open spaces near Angmering include Highdown Hill and WWT Arundel.
Towns and villages near Angmering
What else we do in Angmering
FAQs for Angmering
Will you come out to Angmering?
Yes, we work in villages as well as towns, and Angmering is covered. Photos of the system and directions to the site help us plan the visit.
Do you work overnight in Angmering?
Yes, out-of-hours work is a big part of what we do. That way a site in Angmering doesn’t have to lose a day’s trading. Tell us your opening hours when you ask for a quote.
What’s included in an AHU clean?
We clean the filter section, heating and cooling coils, drain trays, fan and internal casing. What happens to the filters is agreed when we quote.
Can you come out in an emergency?
Yes. Our emergency line runs 24/7, for problems that cannot wait. Ring any time and tell us what’s happened.
Can one contract cover all our sites?
Yes. You deal with one contact for every site in our area, and visits can be set on a regular cycle.
What does TR19 mean?
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 it takes a risk-based approach.
When should our AHU next be cleaned?
TR19® Air takes a risk-based approach, so it depends on inspection rather than a fixed interval. We recommend a next date in each report.
Do you do ventilation duct cleaning too?
Yes, the ductwork, grilles and diffusers the unit serves. The survey shows whether the ducts need cleaning now.
How the visit works
Everything the job needs comes with us, including protection sheets, the right tools and access kit. You only need to give us clear access and switch off what needs to be off. The visit takes anything from half a day for one small unit to several shifts for a plant room full of them. A site near Angmering usually has room to park, so the questions are about access to the system and your hours.
- We start with a survey of the unit and a fixed quote for the work.
- 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.
Before we arrive
- Let us know when the site is closed or quiet
- Clear loose items from the work area
- Let us know how we reach the system, including roofs, risers and plant rooms
Get a fixed quote
For AHU cleaning in Angmering, call 0345 646 2711 or use the quote form. Tell us what kind of premises it is and when it’s open, and send pictures or your last report if you can. A fixed quote typically follows within one working day.
Related advice
Leave it or put it right?
Tenants, auditors and owners may want proof that the air handling plant is kept clean. A TR19® certificate and photo report give you that, for audits, tenants or your own peace of mind. A site near Angmering that has to close at short notice is hard to cover for.
The cost depends on how big the system is, what state it’s in and how easy it is to reach. We give you a fixed price before we start, so there are no surprises.
Why choose Duct Doctor in Angmering
- In business since 2009
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- CHAS, SafeContractor and ISO 9001
- One number for every site across the South East and London
Do you need AHU cleaning in Angmering?
Planned maintenance often covers belts, motors and filters but not cleaning. That means a unit can tick every service box and still be carrying years of dirt.
Most sites get in touch after spotting something like this:
- Dirty filters cutting the airflow
- Debris and leaves in the fresh air intake
- Dirty coils holding back the airflow
- Fan sections that haven’t been cleaned in years
Hospitals such as Zachary Merton Hospital (about 1.6 miles south-west) show how much a building can rely on clean ventilation, and smaller healthcare sites near Angmering are no different.
Questions to ask before you book
- Whether they’re fully insured
- When the next visit should be, and why
- What paperwork you get at the end
- How areas they cannot reach will be recorded
What your team can do, and what needs us
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, it’s best reported rather than tackled in-house. We can diagnose it and quote.
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
Aftercare tips
So the system stays in good health:
- Book the next check in line with the report
- Stick to the filter change plan
- Look at the condensate drain whenever the unit is serviced
- Report musty smells from the vents straight away
We recommend when the unit should next be inspected or cleaned, taking into account how dirty it was. Under TR19® Air the timing is set by inspection and risk, not a fixed calendar.
Make sure access doors and panels on the unit open easily. Sections that are awkward to open are the ones that get skipped.