Medway · Air handling unit cleaning
Chatham Waterfront AHU cleaning
Looking for AHU cleaning in Chatham Waterfront? We diagnose first, fix the price and book the work around your hours, finishing with a written report and pictures.
- Drain trays holding standing water
- Dirty filters cutting the airflow
- Dirty fans and fan housings
About our AHU cleaning in Chatham Waterfront
Heating and cooling coils trap dust that gets past the filters. Dirt on the fins holds back air and makes the unit work harder to do the same job. We clean coils with methods suited to their condition, taking care not to damage the fins. If you’re dealing with plant that needs cleaning after a refit and dirty fans and fan housings, we can put it right.
Around a place like Chatham Waterfront, ventilation systems tend to be in schools, surgeries, care homes and workplaces. Smaller systems still gather dust and need inspecting.
It’s worth checking any contractor’s accreditations. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we are fully insured.
- Where
- Chatham Waterfront (ME4, ME1, ME7)
- Region
- Medway
- Paperwork
- Report and photos after the visit
- Quotes
- A fixed quote up front
- When we work
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
How the job changes from site to site
Fans and fan sections
The fan moves all of the unit’s air, so dirt on it gets spread around. We clean the impeller, housing and surrounding section.
Rooftop and plant room units
Rooftop units take the weather, and intakes can collect leaves and debris. We clean the intake and first stage of filters along with the rest.
When to call us in Chatham Waterfront
Dirt in an AHU matters in two ways: air quality, since the unit feeds occupied rooms, and performance, since dirt makes it strain. For the people using the building every day, that is the air they breathe for hours on end.
If you notice any of these, it’s worth a diagnosis:
- Debris and leaves in the fresh air intake
- Dirty fans and fan housings
- Blocked condensate drains and slimy trays
- Air handling units with blocked filters
For schools like Brompton-Westbrook Primary School, the holidays are the usual time to inspect and clean ventilation.
Comparing quotes
- What hours they’ll be on site
- How VAT is shown on the quote
- Whether they’re fully insured
- Exactly which parts of the system are covered
Landlords, agents and facilities managers
Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We can quote either party, and the report can go to both.
Whether it’s one building or many, the standard is the same: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
Nearby places to Chatham Waterfront
More services for Chatham Waterfront
Honest limits
Some problems need a different service or another trade:
- Dirty ducts beyond the unit itself
- Airflow problems caused by the system’s design
- Coils that are corroded or leaking and need replacing
If in doubt, ring 0345 646 2711 or use the quote form and we’ll say what we think before booking.
What the work covers
- Dampers and louvres
- Filter sections
- Supply and extract fans
- Drain trays
- Internal panels
- Heating and cooling coils
What we do, step by step
On the day, we arrive at the time agreed with you, which is often after service, overnight or at a weekend. Equipment that has to be off is switched off and allowed to cool before any work starts, and the area around the work is covered and protected. On site, it takes anything from half a day for one small unit to several shifts for a plant room full of them. In a smaller place like Chatham Waterfront, parking is rarely the issue, but tell us about gates, roof access and opening hours.
- First the unit is surveyed, from pictures or a visit, and the scope agreed.
- We arrange the shutdown with your staff and sheet the area.
- Filters, coils, fan section and casing are cleaned in turn.
- 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 photos.
How to prepare
- Arrange a key holder or contact on site
- Tell us the best time to work, such as after service or at a weekend
- Let us know about parking and loading
How to get a quote
Photos are enough for some jobs, while others need a look on site. Big or complicated sites, and systems that are hard to see in pictures, get a survey first. Either way, the quote is fixed before any work is booked.
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AHU cleaning in Chatham Waterfront: local notes
The FSA’s food hygiene register lists about 25 schools, colleges and universities, about 48 caring premises (care homes, nurseries and hospitals) and about 8 hotels and B&Bs with registered kitchens or food service across Chatham Waterfront and its immediate surroundings (about a mile and a half). Busy, occupied buildings like these are where clean supply air matters most. For Chatham Waterfront, the closest hospital is St. Bartholomew's Hospital, roughly within half a mile west. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes. Chatham Waterfront, about 28 miles from central London, is within our usual area. Evening, overnight and weekend visits are all possible.
If you manage offices or shops near Chatham station, their ventilation can be inspected and cleaned out of hours. St. Bartholomew's Hospital, about less than half a mile west, is the nearest hospital to Chatham Waterfront, and healthcare sites of every size need their supply air kept clean.
Chatham Waterfront is about 1 mile east of Rochester, in Medway. Across the ME4 area, we cover AHU cleaning for commercial sites. Our Medway coverage runs to 68 places, Chatham Waterfront among them. There’s also a page for Maidstone, roughly 8 miles from Chatham Waterfront.
Our technicians cover all of the ME4, ME1 and ME7 postcode area for AHU cleaning and the streets around it. AHU cleaning is available to premises on New Road, Old Road and Ship Lane and the roads around them. Chatham Waterfront is on the A231, which makes it straightforward for our technicians to reach for AHU cleaning. Neighbouring places we cover for AHU cleaning include Brompton (1 mile north-east), Rochester Riverside (1 mile north-west), Luton (1 mile south-east), Frindsbury (1 mile north-west) and Chatham (2 miles south). Further out, we also cover Rainham (4 miles south-east), Park Wood (4 miles south-east), Lordswood (3 miles south), Twydall (3 miles east), Hoo St Werburgh (3 miles north-east) and Wigmore (4 miles south-east).
Near you in Chatham Waterfront
Locally, jobs take us to businesses close to King's Arms, St John Fisher RC Comprehensive School and Former Ordnance Store At Chatham Gun Wharf. Nearby too are St Michael the Archangel Church (within half a mile south), Fort Pitt Grammar School (0.5 miles south-west) and The Paddock (within half a mile north-east). Chatham Waterfront has its own railway station: Chatham station. Well-known places in the area include St. Bartholomew's Hospital (less than half a mile west) and Rochester Castle (1 mile west). Green spaces nearby include Gad's Hill and Ranscombe Farm.
Keeping the system healthy
How long the results last depends on use and care. Here’s what we suggest:
- Change filters on schedule and log each change
- Report musty smells from the vents straight away
- Look at the condensate drain whenever the unit is serviced
- Make sure the unit’s access doors open easily
Photos in the report cover the filters, coils, drain tray, fan and casing, and note any part we couldn’t get to. Any defects we noticed, like a leaking tray or damaged lining, are listed.
Do not let leaves, litter or stored materials build up near the fresh air intake. Anything around the intake is likely to be drawn in.
Your questions about AHU cleaning in Chatham Waterfront
Can you clean school ventilation in Chatham Waterfront during the holidays?
Yes, holiday work suits schools best. The FSA’s register shows about 25 schools and colleges with food registrations within roughly a mile and a half of Chatham Waterfront. You can give us a ring on 0345 646 2711 or drop us a line with the dates the site is empty.
Can the work in Chatham Waterfront be done at night or at weekends?
Yes, nights and weekends are routine for us. Your customers, staff or residents in Chatham Waterfront needn’t be disturbed. Your opening times are the first thing we ask for.
Which kinds of sites do you work on?
Commercial premises of every kind: kitchens, offices, schools, healthcare, retail, leisure and food production. We fit the work around how the site operates.
Is there a survey before the work?
Yes. Photos often do the job, and larger or hidden systems get a visit.
How long does it take to clean an air handling unit?
Typically the clean takes a single shift for a typical unit, longer for large or heavily soiled ones. The shutdown is planned to fit, out of hours if needed.
What happens if you cannot reach some of it?
The report shows them clearly. Often the fix is extra access, such as new panels in ductwork, which we can install.
Can you clean the ducts connected to the AHU?
Yes, the ductwork, grilles and diffusers the unit serves. We’ll tell you after the survey whether the ducts need it.
Do you offer maintenance contracts?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, depending on what the system needs.
In-house cleaning or a specialist?
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We can diagnose it and quote.
Logging matters as much as cleaning. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.