Windsor and Maidenhead · Air handling unit cleaning
AHU Cleaning in Chavey Down
One call covers AHU cleaning in Chavey Down: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- Dirty coils holding back the airflow
- Plant that has been serviced but not cleaned
- Intake sections clogged with outdoor debris
About our AHU cleaning in Chavey Down
No two plant rooms are the same, from a small ceiling-mounted unit to a large rooftop plant. Every job starts with a survey, from photos or on site, followed by a fixed quote before any cleaning starts. The work covers supply and extract fans, heating and cooling coils and filter sections, and common reasons people get in touch are air handling units never cleaned inside and units needing a clean before a new tenant or handover.
Work in a small place like Chavey Down starts with agreeing access and timings.
Insurers, fire officers and environmental health officers all look at records. That is why every job is written up in a report with photos, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Place
- Chavey Down (SL5)
- Wider area
- Windsor and Maidenhead
- Reporting
- Report and photos after the visit
- Quotes
- A fixed quote up front
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
AHU cleaning around Chavey Down
The FSA’s food hygiene register lists about 8 schools, colleges and universities and about 9 care, childcare and hospital premises with registered kitchens or food service across Chavey Down and its immediate surroundings (about a mile and a half). Buildings like these often rely on mechanical ventilation, which TR19® Air covers. The nearest hospital to Chavey Down is Heatherwood Hospital, about 1.1 miles south-east. Clean air matters most where people are unwell, and that is as true in a care home as in a hospital. We cover Chavey Down, about 27 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 Chavey Down is risk-based: inspect, then clean what needs it.
Chavey Down is about 2 miles east of Bracknell, in Windsor and Maidenhead. We carry out AHU cleaning for commercial premises of every kind in Chavey Down and the rest of Windsor and Maidenhead. We cover 57 places across Windsor and Maidenhead, large and small. You can also see our page for Reading, roughly 12 miles from Chavey Down.
Every address in SL5 is covered for AHU cleaning, from busy streets to back roads. If you need AHU cleaning at premises on Church Road, North Road and Long Hill Road or a nearby road, we can help. Neighbouring places we cover for AHU cleaning include Warfield Park (1 mile north-west), Winkfield Row (1 mile north), Martins Heron (1 mile south-west), Bullbrook (1 mile west) and Whitegrove (1 mile north-west). Within a short drive, we also cover Maidenhead (7 miles north), Windsor (5 miles north-east), Boyn Hill (6 miles north), Cookham (10 miles north), Furze Platt (8 miles north) and Dedworth (5 miles north-east).
Landmarks near Chavey Down
Locally, jobs take us to businesses close to Garth Hill College and Whitegrove Primary School and the streets around them. Chavey Down’s nearest station is Martins Heron station, about 1 mile south-west. Well-known places in the area include The Lexicon (1.7 miles west) and Heatherwood Hospital (1.1 miles south-east). For a walk, there’s Virginia Water Lake.
What a clean won’t put right
We’d rather tell you now than book work that won’t help, so here are the limits:
- Problems with the unit’s controls or sensors
- Mechanical faults with motors, belts or bearings
- Dirty ducts beyond the unit itself
If in doubt, give us a ring on 0345 646 2711, or email photos and we will say what we think before you book.
Where we work
- Internal panels
- Supply and extract fans
- Filter sections
- Drain trays
- Dampers and louvres
- Heating and cooling coils
How it works
The first job on site is protection: sheeting goes over floors and surfaces close to the work. After that, the system is made safe and the work begins. It takes half a day to a full day per unit, with large plant planned over several shifts, and we clear up before we go. We agree a date with you, plan the drive to Chavey Down and turn up when the site is quiet.
- The survey covers the unit, its access and how it can be shut down.
- We sheet the area and the unit is isolated.
- Dirt and debris are removed from each section.
- Coils and trays are cleaned and the condensate drain cleared.
- The unit is closed up and handed back, with a report to follow.
How to prepare
- Make sure someone can let us in and lock up afterwards
- Mention any parking or loading restrictions
- Dig out any earlier paperwork for the system
Get a fixed quote
Quoting starts with a diagnosis, from your pictures and details or, where that isn’t enough, a survey on site. After that, you get a fixed price for the work so you know the cost before any work starts.
Advice
Your questions about AHU cleaning in Chavey Down
Can ventilation in schools around Chavey Down be cleaned out of term?
Yes. The holidays are the usual time for school work. The FSA’s register shows about 8 schools and colleges with food registrations within roughly a mile and a half of Chavey Down. You can call 0345 646 2711 or drop us a line with the dates the site is empty.
Do you cover smaller places like Chavey Down?
Yes, smaller places are covered as well as towns. Just mention lanes, gates or anything else about the site when you book.
Which parts of an air handling unit do you clean?
Every section that collects dirt: filters, coils, tray, fan and panels. We confirm the scope after looking at the unit.
Are you fully insured?
Yes. Full insurance covers our work, and we have been trading since 2009.
Will we get paperwork for the AHU clean?
Yes. You receive a certificate and a report showing each section before and after, with any faults we noticed.
Does the AHU have to be shut down for cleaning?
Yes. Cleaning needs the unit off and isolated, and we time the work to suit the site.
What do you need from me for a quote?
Only a few details: where it is, what kind of site, when it’s open and the access. Photos and the last report help too. Then ring 0345 646 2711 or email us.
What is TR19?
It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It sets out inspection, cleaning and record keeping and expects a risk-based approach.
What affects the cost of AHU cleaning
Your quote is based on your site. We take into account:
- Site requirements such as sign-in and permits
- Access, including roofs, risers and ceiling voids
- Where the site is and how we reach it
- The condition of the system
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, and a neglected system can mean more work. If you’re unsure, phone us on 0345 646 2711 or email us and we will give you an honest view and a fixed quote.
What to send for a quote
To speed up the quote, send us:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- A few general shots of the system
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- Your last certificate, test record or report
Getting a quote doesn’t take long. Send a few details and pictures, and we typically reply with a fixed quote within one working day. If we need to see the system first, we book a survey around your hours.
For landlords and multi-site operators
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. Where responsibility is shared, records matter even more.
Managing agents often deal with us directly. Send the address, what’s needed and how access works, and we’ll send a fixed quote.
Places near Chavey Down
More services for Chavey Down
Signs you need AHU cleaning in Chavey Down
Mechanical servicing keeps a unit running, but it does not always include cleaning the inside. So a unit can be well maintained and still dirty.
Common reasons sites call us are:
- Drain trays holding standing water
- Dirty coils holding back the airflow
- Units needing a clean before a new tenant or handover
- Plant that has been serviced but not cleaned
Hospitals such as Heatherwood Hospital (about 1.1 miles south-east) show how much a building can rely on clean ventilation, and smaller healthcare sites near Chavey Down are no different.
What to look for in a quote
- Whether the whole system is included, or only the parts that are easy to reach
- Whether a written report and photos are included
- Whether the figure could change on the day
- What happens if part of the system cannot be accessed
Between visits
Aftercare is simple, and it helps at the next visit:
- Keep inspection doors on the unit in good order
- Don’t store bins or materials near the intake
- Keep filter changes on time and recorded
- Report musty smells from the vents right away
When we have closed the unit up, it can be restarted with your site team. Keep an eye on the condensate drain over the next few days to confirm water is draining away.
Check drain trays and condensate drains during routine maintenance. Catching a slow drain early stops standing water building up.
What staff can safely do
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, next to our reports.
When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We’ll take a look and send you a fixed quote.