Medway · Air handling unit cleaning
AHU Cleaning in Upper Upnor
AHU cleaning across Upper Upnor and nearby, booked around your opening hours and finished with a written report and pictures.
- Blocked condensate drains and slimy trays
- Rooms that smell stuffy when the system runs
- Dust built up on fan impellers
How it works
Everything the job needs comes with us, from protective sheeting to tools and access equipment. All we need from you is clear access and the right equipment switched off. The visit takes one overnight shift for many single units, with bigger plant phased. In a small place like Upper Upnor, the journey is planned ahead and the visit arranged around the site’s hours.
- 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.
- We close every panel, hand the unit back and send the report and certificate.
How to prepare
- Tell us the best time to work, such as after service or at a weekend
- Name a contact who can let us in at the agreed time
- Clear loose items from the work area
How to get a quote
Every quote begins with a look at the system, either from photos and details you send or from a site visit. Then we send a fixed price so you know the cost before we start.
Related advice
How we handle AHU cleaning in Upper Upnor
An AHU clean is a thorough examination and treatment of the unit. We look inside each section, clean what we find and record it with photos, so the report shows exactly what was done. Common call-outs are for condensate trays that won’t empty and dirty coils holding back the airflow, on dampers and louvres, heating and cooling coils and drain trays.
For a building in or near Upper Upnor, access is agreed in advance and the visit is planned around the journey, and the ventilation is inspected, cleaned and recorded the same as anywhere.
A written report with photos follows each 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.
- Where
- Upper Upnor (ME2)
- Wider area
- Medway
- Records
- Report and photos after the visit
- Quotes
- Fixed quote, typically within a working day
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
Places near Upper Upnor
What else we do in Upper Upnor
FAQs for Upper Upnor
Do you work overnight in Upper Upnor?
Yes, we can come after you close and finish before you open. Your customers, staff or residents in Upper Upnor needn’t be disturbed. Let us know the hours you are closed and we will book within them.
Is Upper Upnor within the area you cover?
Yes, Upper Upnor is part of our area, however small the site. Let us know about access, parking and anything unusual about getting there when you book.
Do you do ventilation duct cleaning too?
Yes. We reach the ducts through access panels, with anything inaccessible recorded, and new panels can be fitted.
How often do AHUs need cleaning?
Inspection under TR19® Air decides it. A hard-working unit, or one serving a hospital or care home, may need cleaning more often.
Do you have a 24/7 line?
Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Ring any time and tell us what’s happened.
Can you quote from pictures?
Yes, for many jobs. Send a few wide pictures plus close-ups of panels, filters or grilles, and a fixed quote usually follows within one working day. Some sites still need a visit, and we will say so.
What’s TR19?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It covers how systems are inspected, cleaned and checked, and it takes a risk-based approach.
Can you set up regular visits?
Yes. Tell us what you have and how it’s used, and we will suggest a schedule and quote for it.
Keeping the system healthy
Good habits slow the build-up between visits. A few tips:
- File each AHU report in the maintenance log
- Book the next check in line with the report
- Look at the condensate drain whenever the unit is serviced
- Flag stale or damp smells in the supply air
Photos in the report cover the filters, coils, drain tray, fan and casing, along with anything we couldn’t reach. It also notes faults we spotted, such as damaged panels or a blocked drain.
Make sure access doors and panels on the unit open easily. If a section is hard to get into, it tends not to get checked.
Managing agents and facilities teams in Upper Upnor
Records are where multi-site compliance often slips. Each visit ends with a dated report and pictures, so you can show an insurer or inspector what was done at each site.
If you look after several sites, we can plan visits across the whole estate and price them together. Every building has its own written report, so records stay tidy.
Common problems we fix in Upper Upnor
Most units live out of sight on roofs, in plant rooms or in ceiling voids and are rarely seen by anyone but maintenance staff. It’s easy for a long time to go by without anyone opening the panels.
If you notice any of these, it’s worth a diagnosis:
- Intake sections clogged with outdoor debris
- Rooms that smell stuffy when the system runs
- Dirty filters cutting the airflow
- Coils clogged with dust and debris
For schools like Wainscott Primary School, the holidays are the usual time to inspect and clean ventilation.
What to look for in a quote
- Whether the price is fixed
- How they set the interval to the next visit
- When they can work, and whether that is outside your opening hours
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
What your team can do, and what needs us
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you can’t see still need a specialist at the right interval.
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. That’s our job.
How the job changes from site to site
Fans and fan sections
Build-up on fan blades can upset the balance and add wear. A clean fan runs more smoothly.
Rooftop and plant room units
Many AHUs sit on roofs or in plant rooms with limited access. Access is planned during the survey so the quote reflects it.
AHU cleaning in Upper Upnor: local notes
Food Standards Agency records list about 15 schools, colleges and universities, about 23 caring premises (care homes, nurseries and hospitals) and about 4 hotels, B&Bs and guest houses registered as food businesses in Upper Upnor and the streets around it, up to about 1.5 miles out. Where buildings like these have air handling units, filters, coils and drain trays need regular attention. About 27 miles out from central London, Upper Upnor is part of the South East area we work across. Visits are booked around your hours, evenings and weekends included. Upper Upnor’s nearest hospital, French Hospital, is about 1.5 miles south-west. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes.
Hospitals such as French Hospital (about 1.5 miles south-west) show how much a building can rely on clean ventilation, and smaller healthcare sites near Upper Upnor are no different.
Upper Upnor is about 2 miles north-east of Rochester, in Medway. From the centre of Upper Upnor to the outskirts, we cover AHU cleaning for every kind of premises, from a single unit to a large public building. Upper Upnor is one of 68 towns, villages and districts in Medway where we work for AHU cleaning. For sites nearby, see our Maidstone page (10 miles or so).
Work in ME2 is surveyed, quoted and booked the same way as anywhere else. If you need AHU cleaning at premises on High Street, Upnor Road and Castle Street or anywhere close by, we can help. If your site is just outside Upper Upnor, we cover Lower Upnor (1 mile north-east), Wainscott (1 mile north-west), Chattenden (1 mile north), Hoo St Werburgh (2 miles north-east) and Cooling Street (3 miles north). Within a short drive, we also cover Gillingham (3 miles south-east), Chatham (3 miles south), Rainham (5 miles south-east), Luton (3 miles south), Park Wood (5 miles south-east) and Lordswood (5 miles south).
Near you in Upper Upnor
Locally, jobs take us to businesses close to The Kings Arms, Lower Lines Park and Waterfront University Technical College, among other places. You’ll also find Former Ordnance Store At Chatham Gun Wharf (1.4 miles south) and Waterfront UTC (1.3 miles south-east). For rail, the closest station is Strood station, roughly 1.2 miles south-west. Well-known places in the area include French Hospital (1.5 miles south-west) and Pentagon Shopping Centre (1.6 miles south). Open spaces near Upper Upnor include Gad's Hill and Rede Common.
What AHU cleaning can’t fix
Some problems need a different service or another trade:
- Building management system faults
- Airflow problems caused by the system’s design
- Coils that are corroded or leaking and need replacing
If you’re not sure, just phone us on 0345 646 2711 or drop us a line and we’ll give you a straight answer before you book.
What we work on in Upper Upnor
- Dampers and louvres
- Internal panels
- Supply and extract fans
- Filter sections
- Heating and cooling coils
- Drain trays