West Sussex · Air handling unit cleaning
Poynings AHU cleaning
AHU cleaning in Poynings, surveyed first and signed off with a written report and photos. Call for a fixed quote.
- Blocked condensate drains and slimy trays
- Plant that has been serviced but not cleaned
- Dirty filters cutting the airflow
Aftercare tips
Once we have finished, these simple steps help:
- Plan the next inspection before the last report gets filed away
- Keep filter changes on time and recorded
- Store the TR19 paperwork where auditors can find it
- Keep inspection doors on the unit in good order
If the ductwork hasn’t been cleaned, consider it next. Cleaning the unit and ducts together gives the best result, and we can quote for both.
Regular inspection under TR19® Air shows when cleaning is due instead of leaving it to guesswork.
How we handle AHU cleaning in Poynings
No two plant rooms are the same, whether it’s a compact unit in a ceiling void or a big unit on the roof. Every job starts with a survey, from photos or on site, followed by a fixed quote, so you know where you stand. Common call-outs are for dirty filters cutting the airflow and plant that needs cleaning after a refit, on supply and extract fans, internal panels and filter sections.
In rural areas, ventilation units are often in roof voids or outbuildings, which makes them easy to overlook.
For insurers and inspectors, the record counts. That is why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Location
- Poynings (BN45)
- Region
- West Sussex
- Records
- Photo report after each visit
- Quote
- Fixed quote, typically within a working day
- Working hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
Signs you need AHU cleaning in Poynings
Mechanical servicing keeps a unit running, but it doesn’t always include cleaning the inside. That means a unit can tick every service box and still be carrying years of dirt.
If you notice any of these, it’s worth a diagnosis:
- Rooms that smell stuffy when the system runs
- Dirty fans and fan housings
- Air handling units due a clean after building work
- Plant that has been serviced but not cleaned
Around Poynings, as anywhere, ventilation cleaning begins with an inspection.
Before booking anyone
- What paperwork you get at the end
- Whether they recommend a next date
- Whether the quote is based on a survey or pictures
- If the quote is a fixed price or an estimate
What staff can safely do
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We will take a look and give you a fixed quote.
Leave it or put it right?
Standing water in a drain tray does not clear itself. Left alone, it can overflow, leak into the plant area or ceiling below and spread smells through the system. Clearing it now is a much smaller job. It’s worth booking a check, because nobody sees inside a duct day to day.
What you pay reflects the actual work. That is why we survey first, from photos or on site, and the price is agreed before any work starts.
Why Poynings businesses choose us
- Work around your opening hours, with 24/7 emergency cover
- Every visit written up, with pictures
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Every job surveyed first
Take a look at what affects the cost or how to check a contractor.
When something else is needed
Some problems need a different service or another trade:
- Breakdowns that need a mechanical engineer
- The supply and extract ducts, quoted separately
- A system that’s undersized for the building
Not sure which it is? You can give us a ring on 0345 646 2711 or drop us a line and we will tell you honestly.
Parts of the system we cover
- Filter sections
- Internal panels
- Supply and extract fans
- Drain trays
- Dampers and louvres
- Heating and cooling coils
The process
Night work is normal for us. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. On site, the work takes half a day to a full day per unit, with large plant planned over several shifts. Somewhere as small as Poynings, the date and timings are agreed with you well before the day.
- The survey covers the unit, its access and how it can be shut down.
- We sheet the area and the unit is isolated.
- Each section is cleaned of dust, debris and slime.
- We clean the coils and clear the tray and drain.
- The unit is closed up and handed back, with a report to follow.
Preparing for the visit
- Plan for cooking equipment or plant to be off before we arrive
- Mention any locked doors, roof access or ceiling voids
- Tell us where we can park and unload
Get a fixed quote
Every quote begins with a look at the system, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work so you know the cost before we start.
Read more
Ventilation in Poynings buildings
Poynings, about 42 miles from central London, is within our usual area. The visit is fixed around your opening hours, not ours. Southlands Hospital is the nearest hospital, about 4.4 miles south-west of Poynings. Clean air matters most where people are unwell, and that is as true in a care home as in a hospital.
Healthcare ventilation, from large hospitals like Southlands Hospital (about 4.4 miles south-west) to small clinics, depends on clean filters, coils and ducts.
Poynings is about 4 miles north of Brighton and Hove, in West Sussex. Sites in Poynings get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where needed and a written report with photos. 371 places in West Sussex are on our list, large and small.
Work in BN45 is surveyed, quoted and booked the same way as anywhere else. Whether your site is on The Street and Cora's Walk or anywhere close by, we can help. We also cover the places around Poynings: Fulking (1 mile south-west), Hangleton (3 miles south), Portslade (4 miles south), Castle Town (4 miles west) and Kingston by Sea (4 miles south). We also work in nearby towns such as Crawley (15 miles north), Horsham (13 miles north-west), Worthing (10 miles south-west), Haywards Heath (9 miles north-east), Burgess Hill (5 miles north-east) and Littlehampton (15 miles south-west).
Local landmarks in Poynings
In Poynings, that means kitchens and buildings near Royal Oak pub, among other places. The nearest railway station is Hassocks station, about 3.3 miles north-east. Other landmarks nearby include The Budding Foundation Museum of Gardening (2.9 miles north-east) and Southlands Hospital (4.4 miles south-west). Not far away are Wolstonbury Hill and Woods Mill.
Questions from Poynings
Do you work in villages like Poynings?
Yes, smaller places are covered as well as towns. The journey is planned ahead, so a few details about the route help.
Can you do AHU cleaning in Poynings?
Yes. Our area runs across London and the South East, Poynings included. Just give us a ring on 0345 646 2711 or use the quote form with a few details of the site.
Are you fully insured?
Yes, we’re fully insured. We also hold CHAS and SafeContractor, for sites that check contractor safety.
How much does AHU cleaning cost?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote, normally ready within one working day.
How do you protect the area?
We start with protection: sheeting over floors, worktops and anything close to the work. The area is left tidy, with our waste taken away.
What do you clean inside the unit?
Everything inside the unit that air passes over, from intake to discharge, including coils, fan and drain trays. The photo report shows each section before and after.
Will the ventilation be off while you clean?
Yes, while the clean is under way. Out-of-hours work is available to keep disruption down.
Do you work evenings or weekends?
Yes. The clean is planned around when the unit can be switched off. In hospitals and care homes, we agree timings with the site team.
Different parts, different methods
Filters
Filter condition tells you a lot about the rest of the unit. They’re photographed before and after for your records.
Internal casing and panels
We open each section through its doors and close them securely when we are done, and check every one is shut.