Surrey · Air handling unit cleaning
Pyrford Green AHU cleaning
Professional AHU cleaning in and around Pyrford Green, timed so the site keeps working and finished with a written report and pictures.
- Plant that needs cleaning after a refit
- Plant that has been serviced but not cleaned
- Coils clogged with dust and debris
How we handle AHU cleaning in Pyrford Green
Where a building in Pyrford Green has had little more than filter changes, there may be dirt on the coils, fan and casing that nobody has looked at. A full AHU clean takes in the whole unit. The work covers drain trays, internal panels and heating and cooling coils, and common reasons people get in touch are filters that are clogged or overdue and debris and leaves in the fresh air intake.
In a village or hamlet like Pyrford Green, few buildings have mechanical ventilation, but those that do need it inspected and cleaned like any other.
The sign-off is always in writing: a written report, dated and illustrated with pictures, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. Any parts we couldn’t reach are recorded on it too.
- Place
- Pyrford Green (GU22)
- Wider area
- Surrey
- Reporting
- Photo report after every visit
- Quotes
- A fixed quote up front
- When we work
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
Honest limits
In fairness, some problems need a different fix:
- Airflow problems caused by the system’s design
- The supply and extract ducts, quoted separately
- Building management system faults
If in doubt, phone us on 0345 646 2711, or send details by email and we will say what we think before booking.
Where we work
- Internal panels
- Drain trays
- Filter sections
- Heating and cooling coils
- Dampers and louvres
- Supply and extract fans
What affects the cost of AHU cleaning
Every site gets its own quote. These are the things that affect it:
- One-off work versus a regular cycle
- How big the system is
- The times the site is available
- The condition of the system
Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we’ll explain each part.
Asking for a quote
There’s no need for technical detail. It helps if you can send:
- A few general shots of the system
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- The roof, plant room or outside wall the system runs to
- Detail shots of panels, filters and grilles
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and we can price many jobs without a visit.
What AHU cleaning looks like in Pyrford Green
The FSA’s food hygiene register lists about 5 schools, colleges and universities with registered kitchens or food service in and around Pyrford Green, up to about a mile and a half out. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. About 2.6 miles west of Pyrford Green is Woking Community Hospital, the nearest hospital. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes. Pyrford Green is about 21 miles from central London, well within the area we cover across London and the South East. The visit is fixed around your opening hours, not ours.
Hospitals such as Woking Community Hospital (about 2.6 miles west) show how much a building can rely on clean ventilation, and smaller healthcare sites near Pyrford Green are no different.
Pyrford Green is about 3 miles east of Woking, in Surrey. Whatever kind of site you run in Pyrford Green, AHU cleaning is something we can help with. We can work out of hours so trading isn’t interrupted. Pyrford Green is one of 395 towns, villages and districts in Surrey where we work for AHU cleaning. You can also see our page for Guildford, roughly 6 miles from Pyrford Green.
Work in GU22 is surveyed, quoted and booked the same way as anywhere else. Whether your site is on Pyrford Road and Elveden Close or anywhere close by, our technicians can take on the work. We also cover the places around Pyrford Green: Wisley (1 mile east), Byfleet (2 miles north-east), New Haw (2 miles north), Hatchford End (2 miles east) and Martyr's Green (3 miles south-east). Within a short drive, we also cover Guildford (6 miles south-west), Woking (3 miles west), Camberley (10 miles west), Epsom (10 miles east), Redhill (15 miles east) and Farnham (15 miles south-west).
Local landmarks in Pyrford Green
In Pyrford Green, that means kitchens and buildings near The Anchor pub, Manor Farm and Ripley Court School and the streets around them. For rail, the closest station is West Byfleet station, about 1.5 miles north. Nearby you’ll also find Woking Community Hospital (2.6 miles west) and The Peacocks (2.7 miles west). Not far away are Boldermere Lake and Papercourt Marshes.
Staff cleaning versus specialist work
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We can diagnose it and quote.
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.
Multi-site and managed buildings
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.
From a single site to a large estate, the standard is the same: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
When to call us in Pyrford Green
Filters catch most of the dust, but not all of it. What gets through settles on coils, fans and the inside of the casing, building up layer by layer.
Signs it’s time to call us include:
- Intake sections clogged with outdoor debris
- Dust-coated heating and cooling coils
- Filters that are clogged or overdue
- Drain trays holding standing water
Wherever a school like Pyrford Church of England Primary School has ducted ventilation, a half-term visit keeps the work out of lesson time.
What to look for in a quote
- What’s included in the scope, part by part
- Whether the work can be done while the site is closed
- What happens if part of the system can’t be accessed
- Whether the figure could change on the day
What happens on the day
We start by comparing what we find with the survey or your pictures. Anything unexpected is raised with you before we go further. From there, it takes one overnight shift for many single units, with bigger plant phased. For a village or hamlet like Pyrford Green, tell us about narrow lanes, gates and parking when you book.
- First we agree when the unit can be switched off, including evenings or weekends.
- We take before pictures of each section of the unit.
- Filters, coils and internal surfaces are cleaned from intake to discharge.
- We finish with the fan section and the drain tray.
- After photos are taken and the certificate issued.
Getting ready for the visit
- Dig out any earlier paperwork for the system
- Make sure someone can let us in and lock up afterwards
- Mention any sign-in, permit or induction we need
Getting a quote
Need a price for AHU cleaning? Please give us a ring on 0345 646 2711 or use the quote form with a few details about the site. We’ll talk you through the work and send you a fixed quote before anything is booked.
Advice
FAQs for Pyrford Green
Do you clean school ventilation in Pyrford Green in the holidays?
Yes, out-of-term visits are normal for schools. There are about 5 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Pyrford Green. Just ring 0345 646 2711, or email photos with your term dates and we will plan around them.
Do you cover smaller places like Pyrford Green?
Yes, Pyrford Green is part of our area, however small the site. Just mention lanes, gates or anything else about the site when you book.
Can you fix a faulty AHU?
AHU cleaning is what we offer here, not mechanical repairs. Any faults we notice are recorded so your maintenance contractor can deal with it.
Do you need to switch the unit off?
Yes. Cleaning needs the unit off and isolated, and we time the work to suit the site.
What does TR19 mean?
A BESA specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It isn’t legislation, but it’s the standard people check against.
Can you clean without disrupting the building?
Yes. We work evenings, overnight and weekends, so the building keeps running in the day.
Can we book visits on a schedule?
Yes. Scheduled maintenance plans are part of what we do, with visits at the interval your system needs. The report from each visit recommends the next date.
What do you need from me for a quote?
Some pictures and a quick description of the system, with the address and opening hours. We’ll ask for anything else we need.
Towns and villages near Pyrford Green
What else we do in Pyrford Green
Why it’s worth doing now in Pyrford Green
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. Dealing with it early keeps the clean straightforward. Planning a trip to Pyrford Green ahead is easier for everyone than a rushed one.
The price reflects the work, not guesswork. That is why we survey first, from photos or on site, and the price is agreed before any work starts.
What you get with us
- In business since 2009
- Accredited under CHAS and SafeContractor, with ISO 9001
- Photo reports with every job
- We are fully insured