Kent · Air handling unit cleaning
Chitty AHU cleaning
Need AHU cleaning in Chitty? We diagnose first, fix the price and book the work around your hours, then sign off with a report and photos.
- Air handling units due a clean after building work
- Rooms that smell stuffy when the system runs
- Fan sections that haven’t been cleaned in years
How we price AHU cleaning
Your quote is based on your site. We consider:
- Travel, parking and unloading
- What state the system is in
- How big the system is
- A single visit or a regular plan
What you pay depends on how big the system is, the condition it’s in and how easy it is to reach. We give you a fixed price before any work starts, so you know where you stand.
What to send for a quote
What to send for a quote:
- A few general shots of the system
- When the site is open and when it’s quiet
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- Your last certificate, test record or report
For a fixed quote, give us a ring on 0345 646 2711, or email photos with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You’ll normally have a quote within one working day.
How we handle AHU cleaning in Chitty
Heating and cooling coils trap dust that gets past the filters. A coated coil restricts airflow and makes the unit work harder. We clean coils with methods suited to their condition, taking care not to damage the fins. If you have dirty fans and fan housings and coils clogged with dust and debris, we can put it right.
In a village or hamlet like Chitty, few buildings have mechanical ventilation, but those that do need it inspected and cleaned like any other.
A written report with pictures follows every visit, so there’s a dated record of the work. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Place
- Chitty (CT3)
- Region
- Kent
- Reporting
- Report and pictures after the visit
- Quotes
- Fixed quote, usually within a working day
- Working hours
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Also near Chitty
Also in Chitty
Do you need AHU cleaning in Chitty?
An AHU’s intake draws in outdoor air and everything in it: dust, pollen, leaves and debris. Most of it lands at the intake and the first stage of filters, and some travels further into the unit.
Signs it’s time to call us include:
- Debris and leaves in the fresh air intake
- Dust-coated heating and cooling coils
- Units needing a clean before a new tenant or handover
- Fan sections that haven’t been cleaned in years
Wherever a school like Chislet Church of England Primary School has ducted ventilation, a half-term visit keeps the work out of lesson time.
Comparing quotes
- Which accreditations they hold, and whether you can check them
- How they set the interval to the next visit
- If the quote is a fixed price or an estimate
- When they can work, and whether that is outside your opening hours
Looking after it afterwards
No system stays clean for ever, but care slows the build-up. Our tips:
- Make sure condensate is draining away
- Note any water around the unit or leaks below it
- Keep inspection doors on the unit in good order
- Keep the certificate and photo report with the plant records
If the ductwork hasn’t been cleaned, consider it next. Cleaning the unit and ducts together gives the best result, and we can survey both.
Check drain trays and condensate drains during routine maintenance. Catching a slow drain early stops standing water building up.
For landlords and multi-site operators
Facilities teams in offices, schools and healthcare sites book us too across Kent. Larger estates can be phased building by building to keep disruption down.
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We are happy to deal with either side and send the paperwork to whoever needs it.
Chitty: your questions answered
Can you come to Chitty after we close?
Yes, out-of-hours work is a big part of what we do. That way a site in Chitty does not have to lose a day’s trading. When you give us a ring on 0345 646 2711, or send details by email, mention when the site is quiet.
Do you offer AHU cleaning in Chitty?
Yes. Our area runs across London and the South East, Chitty included. To start, ring 0345 646 2711 or use the quote form with a few pictures of the system.
Can you clean the ducts connected to the AHU?
Yes. We reach the ducts through access panels, with anything inaccessible recorded, with new panels fitted where necessary.
How much notice do you need?
Earlier is better, particularly for night and weekend visits. We usually quote within one working day, and emergencies are covered by our 24/7 line.
How long does an AHU clean take?
Expect it to take one overnight shift for many single units, with bigger plant phased. The unit’s size and condition make the biggest difference, and we’ll confirm the time when we quote.
How much does AHU cleaning cost?
We don’t publish prices, because the cost depends on the job: how big it is, what state it’s in, how we reach it and the working hours. You get a fixed price before any work starts.
Which kinds of sites do you work on?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, as well as food production and leisure sites.
Are you accredited?
Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.
What a clean won’t put right
It’s worth knowing the limits before booking:
- Coils that are corroded or leaking and need replacing
- Problems with the unit’s controls or sensors
- Ductwork downstream of the unit, which is a separate clean
If you are not sure, just call 0345 646 2711, or send details by email and we will give you a straight answer.
Where we work
- Dampers and louvres
- Supply and extract fans
- Heating and cooling coils
- Internal panels
- Drain trays
- Filter sections
The process
Your staff do not need to do much on the day. Someone lets us in at the agreed time and shows us where everything is, and we take it from there. Before we leave, the area is tidied and the paperwork follows. Seeing the system in photos first means the trip to Chitty can be planned properly.
- First the unit is surveyed, from pictures or a visit, and the scope agreed.
- The unit is shut down with your site team and the area protected.
- Filters are dealt with as agreed, and the coils, fan and casing cleaned.
- Standing water and slime come out of the tray and the drain is checked.
- We close up the unit and send the certificate and before and after pictures.
How to prepare
- Make sure equipment near the work can be switched off and left to cool
- Have your last certificate or report to hand
- Move anything stored near the system
How to get a quote
To help us quote: the address, the type of site and when it’s open, pictures of the system and any previous report or certificate. Once you have those, ring 0345 646 2711 or send us an email.
Read more
Chitty buildings and their air
Food Standards Agency data includes about 4 hospitals, care homes and childcare premises in Chitty and the streets around it, up to about 1.5 miles out. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. About 5.8 miles south-west of Chitty is St Martins Hospital, the nearest hospital. Healthcare ventilation is a good example of why supply ducts need inspecting: the air goes straight to patients. About 57 miles out from central London, Chitty is part of the South East area we work across. We work evenings, overnight and at weekends, so the visit fits around the site.
Healthcare ventilation, from large hospitals like St Martins Hospital (about 5.8 miles south-west) to small clinics, depends on clean filters, coils and ducts.
Chitty is about 4 miles south-east of Herne Bay, in Kent. Every kind of commercial site in Chitty, we can take on AHU cleaning. Visits can be booked for evenings, overnight or weekends so the site keeps running. Chitty is one of 922 places in Kent we cover for AHU cleaning. You can also see our page for Maidstone, roughly 29 miles from Chitty.
Every address in CT3 is within our area for AHU cleaning, from busy streets to back roads. Other places close to Chitty include Chislet (1 mile west), Hollow Street (1 mile south-west), Boyden Gate (1 mile north-west), Old Tree (1 mile west) and Highstead (1 mile north-west). Within a short drive, we also cover Canterbury (7 miles south-west), Margate (9 miles east), Dover (14 miles south), Ramsgate (9 miles east), Broadstairs (10 miles east) and Whitstable (7 miles west).
Around Chitty
Typical jobs here are in premises near Grove Ferry Picnic Area and the streets around them. Chitty’s nearest station is Herne Bay station, roughly 4 miles north-west of the centre. A little further out are St Martins Hospital (5.8 miles south-west). The countryside around Chitty includes West Blean and Thornden Woods.
Different parts, different methods
Rooftop and plant room units
Units on roofs and in plant rooms can be awkward to reach. Access is planned during the survey so the quote reflects it.
Drain trays
Condensate from the coil drips into a tray beneath it. We clear standing water, clean out slime and check the outlet is draining.