West Sussex · Air handling unit cleaning
AHU Cleaning in Shipley
AHU cleaning across Shipley and nearby, timed so the site keeps working and finished with a written report and pictures.
- Filters that are clogged or overdue
- Leaves and litter drawn into the unit
- Odours coming through the supply air
What happens if it’s left?
When the unit is clean, less dirt reaches the ducts, so the whole system stays cleaner for longer. That makes the next inspection of a building in Shipley simpler. In a place like Shipley, ductwork and fans are easy to forget until something goes wrong.
We do not list prices on the website, because each job is priced on what it involves. Call for a fixed quote, and we will talk you through it.
What you get with us
- Every job surveyed first
- Work around your opening hours, with 24/7 emergency cover
- A written report with pictures after every visit
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
See how cleaning jobs are priced or how to check a contractor.
AHU cleaning in Shipley
No two plant rooms are the same, whether it’s a compact unit in a ceiling void or a big unit on the roof. We look at the unit first, from pictures or a site visit, and give you a fixed quote, so you know where you stand. We’re often asked to deal with units needing a clean before a new tenant or handover and dust built up on fan impellers, on dampers and louvres, heating and cooling coils and filter sections.
Somewhere as small as Shipley, ducted ventilation is normally limited to a school, a care home, a surgery or a converted business building, wherever there is one, but those that do need it inspected and cleaned like any other.
Good records are part of the job. Each visit is written up with photos, listing what was done, anything we couldn’t reach and when the next visit is due. File it in your maintenance log so it’s to hand when an insurer or inspector asks.
- Place
- Shipley (RH13)
- Wider area
- West Sussex
- Records
- Written report with photos
- Quotes
- A fixed price before work begins
- Working hours
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Your questions about AHU cleaning in Shipley
Do you cover smaller places like Shipley?
Yes. Villages and rural sites across the South East are part of our work, Shipley included. Just mention lanes, gates or anything else about the site when you book.
Do you work at weekends in Shipley?
Yes, nights and weekends are routine for us. Your customers, staff or residents in Shipley needn’t be disturbed. Just call us on 0345 646 2711 or email us with your opening times and we’ll plan around them.
Do you repair air handling units?
Our AHU work is cleaning rather than mechanical repair. If we spot a fault, we note it in the report for your maintenance team to follow up.
What does TR19 mean?
TR19® is the BESA specification for keeping ventilation systems clean. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Do you give a certificate after the clean?
Yes. You receive a certificate and a report showing each section before and after, with any faults we noticed.
What happens if you cannot reach some of it?
They’re listed in the report, never skipped quietly. The report says which parts couldn’t be reached and why, and we can quote to improve the access.
Do you clean the ductwork as well?
Yes, supply and extract ducts, grilles and diffusers. We’ll tell you after the survey whether the ducts need it.
Do you offer maintenance contracts?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
Aftercare tips
Here’s the after-treatment advice, short and simple:
- Flag stale or damp smells in the supply air
- Note any water around the unit or leaks below it
- Store the TR19 paperwork where auditors can find it
- Keep inspection doors on the unit in good order
Stick to the filter change schedule, because good filters protect everything downstream. Record each change in the maintenance log.
Have the unit inspected regularly, in line with the risk-based approach of TR19® Air instead of leaving it to guesswork.
Ventilation in Shipley buildings
We cover Shipley, about 37 miles from central London, as part of our work across London and the South East. A survey and a fixed quote come first, then the visit at a time that suits you.
Ventilation work in and around Shipley is risk-based: inspect, then clean what needs it.
Shipley is about 6 miles south of Horsham, in West Sussex. Across the RH13 area, we cover AHU cleaning for commercial sites. Our area takes in 371 places across West Sussex, large and small. We also work in Brighton, around 15 miles away.
Work in RH13 follows the same survey, fixed quote and written report as everywhere else we cover. Streets in the area include Church Close and School Lane, all of which we cover for AHU cleaning. Nearby, we also carry out AHU cleaning in Whitehall (1 mile south-west), Dragons Green (1 mile north), Broomer's Corner (1 mile south-west), Dial Post (2 miles south) and West Grinstead (2 miles east). We also work in nearby towns such as Crawley (12 miles north-east), Horsham (6 miles north), Worthing (11 miles south), Haywards Heath (12 miles east), Burgess Hill (11 miles east) and Littlehampton (14 miles south-west).
Around Shipley
The closest station to Shipley is Billingshurst station, about 4 miles north-west. Not far away are Knepp Wildland.
What affects the quote in Shipley
The survey tells us what the work involves. The main factors are:
- Site requirements such as sign-in and permits
- Access, including roofs, risers and ceiling voids
- Whether it’s a one-off visit or part of a schedule
- Travel, parking and unloading
Combining work into one visit or one programme can make for a more efficient booking. Tell us about everything you’d like looked at and we will price it together.
What to send for a quote
We can often survey from photos. Try to include:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Problems your staff have spotted
- The paperwork from the last visit, if you have it
- Your opening hours and when the area is out of use
Want a quote for AHU cleaning? Please call 0345 646 2711 or drop us a line with a few details about the site. We’ll explain what we’d do and send a fixed quote before anything is booked.
What the work involves, part by part
Drain trays
Drain trays can rust and leak over time. We record their condition with photos so repairs can be planned.
Fans and fan sections
The fan section is cleaned with the unit switched off and isolated in agreement with the site.
Nearby places to Shipley
Also in Shipley
Do you need AHU cleaning in Shipley?
Filters catch most of the dust, but not all of it. The fine dust that passes the filters lands on the coils, the fan and the internal panels, a little more each month.
Look out for any of the following:
- Dirty fans and fan housings
- Units that have only ever had filter changes
- Plant that needs cleaning after a refit
- Blocked condensate drains and slimy trays
Wherever a school like Shipley CofE Primary School has ducted ventilation, a half-term visit keeps the work out of lesson time.
Before you book anyone
- Whether they recommend a next date
- What paperwork you get at the end
- What insurance they carry
- How VAT is shown on the quote
What happens on the day
A visit follows the same order every time: protect the area, make the system safe, carry out the AHU cleaning, clear away and hand over the paperwork. On site, the work takes one overnight shift for many single units, with bigger plant phased. Somewhere as small as Shipley, the date and timings are agreed with you well before the day.
- First the unit is surveyed, from photos or a visit, and the scope agreed.
- The unit is shut down with your site team and the area protected.
- We clean or change the filters as agreed, then clean the coils, fan and internal panels.
- Drain trays are cleared and cleaned and the outlet checked.
- You get a TR19® certificate and a photo report.
Getting ready for the visit
- Mention any parking or loading restrictions
- Arrange a key holder or contact on site
- Clear loose items from the work area
Get a fixed quote
Quoting starts with a diagnosis, either from photos 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 work begins.
Related advice
Landlords, agents and facilities managers
We also work for facilities teams across offices, schools and healthcare in Shipley and across West Sussex. Work can be phased by floor, building or site around the people who use them.
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We can quote either party, and the report can go to both.