Greater London · Air handling unit cleaning
Air handling unit cleaning in Bromley, Greater London
Air handling unit cleaning for Bromley, with a survey first and a report with pictures at the end. Call for a fixed quote.
- Leaves and litter drawn into the unit
- Dust built up on fan impellers
- Plant that has been serviced but not cleaned
How the visit works
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. All told, the work takes from a few hours for a compact unit to a day or more for a large one. If your building in Bromley has sign-in rules, permits or key holders, mention them when you book.
- We look at the unit and the plant area during the survey.
- We sheet the area and the unit is isolated.
- Each section is cleaned of dust, debris and slime.
- We clean the coils and clear the tray and drain.
- The unit is closed up and handed back, with a report to follow.
Preparing for the visit
- Agree a time when the area can be out of use
- Mention any sign-in, permit or induction we need
- Have your last certificate or report to hand
How to get a quote
We don’t publish a price list, because every site is different. We look at your system first, from photos or on a visit, then send a fixed quote. To start, phone us on 0345 646 2711 or send us an email.
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AHU cleaning for kitchens and businesses in Bromley
Units vary a lot in size, age and layout, 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. We are often asked to deal with condensate trays that won’t empty and rooms that smell stuffy when the system runs, on internal panels, supply and extract fans and dampers and louvres.
London buildings tend to keep their plant on the roof or below ground, so work in Bromley is often done in the evening or at weekends. Parking and loading are agreed with the building in advance.
Accreditations are easy to claim and worth checking. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Location
- Bromley (BR2, BR1, BR6, BR5)
- Wider area
- Greater London
- Reporting
- Report and pictures after the visit
- Quote
- A fixed price before work begins
- Working hours
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
What staff can safely do
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
What affects the quote in Bromley
Some jobs are bigger than they look, and some smaller. The main factors:
- A single visit or a regular plan
- Travel, parking and unloading
- Working hours and out-of-hours timing
- How big the system is
Working hours, access and the scale of the site can all change the price. We take each of them into account and give you a fixed price before we start.
What we need to know
Many jobs can be priced from photos and some basics. Useful things to send:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Detail shots of panels, filters and grilles
- The site address and the type of premises
- Any previous report or certificate
The quickest way to a quote is to send pictures: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and we can price many jobs without a visit.
AHU cleaning in Bromley: local notes
The FSA’s food hygiene register lists about 9 schools, colleges and universities, about 49 care, childcare and hospital premises and about 6 hotels, B&Bs and guest houses with registered kitchens or food service in Bromley and the streets around it, up to about 1.5 miles out. Buildings like these often rely on mechanical ventilation, which TR19® Air covers. Ventilation cleaning in London buildings is typically planned for evenings or weekends. For Bromley, the closest hospital is Bromley Hospital, roughly within half a mile south-east. If you run a surgery, clinic or care home, your ventilation deserves the same care as a hospital’s, on a smaller scale.
Classrooms and halls at schools such as St Mark's Church of England Primary School are easiest to work in when pupils are away. Bromley Hospital, about less than half a mile south-east, is the nearest hospital to Bromley, and healthcare sites of every size need their supply air kept clean.
Bromley is about 8 miles south-east of London, in Greater London. We carry out AHU cleaning for businesses, landlords and public buildings in Bromley and the rest of Greater London. Bromley is one of 764 towns, villages and districts in Greater London where we work for AHU cleaning. We also work in London, around 8 miles away.
Every address in BR2, BR1, BR6 and BR5 is covered for AHU cleaning, from busy streets to back roads. Whether your site is on High Street, Church Road and St Paul's Square or anywhere close by, our technicians can take on the work. With the A222 and A223 close by, Bromley is simple for us to get to at any hour. Nearby, we also carry out AHU cleaning in Sundridge (1 mile north-east), Plaistow (1 mile north), Bickley (1 mile east), Widmore (1 mile east) and Downham (2 miles north). Within a short drive, we also cover London (8 miles north-west), City of Westminster (11 miles north-west), Marylebone (11 miles north-west), Kensington (12 miles north-west), St Pancras (10 miles north-west) and Shoreditch (9 miles north-west).
Near you in Bromley
Locally, jobs take us to businesses close to Bullers Wood School for Boys, The Richmal Crompton pub and Church House Gardens. There’s a railway station in Bromley itself: Bromley South station. Nearby you will also find The Mall (less than half a mile east) and Bromley Hospital (less than half a mile south-east). Open spaces near Bromley include Downham Woodland Walk and Summer Hill.
Honest limits
A few issues sit outside what this work can do:
- Airflow problems caused by the system’s design
- Breakdowns that need a mechanical engineer
- Problems with the unit’s controls or sensors
If you’re not sure, just give us a ring on 0345 646 2711 or send us an email and we’ll give you a straight answer.
What we work on in Bromley
- Drain trays
- Internal panels
- Heating and cooling coils
- Filter sections
- Supply and extract fans
- Dampers and louvres
Common questions in Bromley
Can you come to Bromley after we close?
Yes. We work evenings, overnight and at weekends. That way a site in Bromley doesn’t have to lose a day’s trading. Your opening times are the first thing we ask for.
Can parking be tricky for a job in Bromley?
A loading bay, a visitor permit or off-street space near the site in Bromley makes the visit easier to plan. If the building has a loading slot system, we will book into it.
Do you offer emergency callouts?
Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, with the emergency line covering every other hour.
What happens if you can’t reach some of it?
We never leave them off the paperwork. You will know exactly which parts weren’t reached and why, along with a quote to put access in.
Are you insured?
Yes. Full insurance covers our work and have been trading since 2009.
What should I send you?
A short description and a few pictures, with the address and opening hours. If we need more, we will ask.
How do you keep the site clean during the work?
By covering it before any work starts. We keep the work contained and leave the area clean.
Is there a report after cleaning?
Yes. You receive a certificate and a report showing each section before and after, with any faults we noticed.
Why act early in Bromley
Cleaning a unit while it only has light dust is quick. Years of build-up make the job longer and harder, particularly where damp has made it stick. Leaving it on a busy London site only adds to the work.
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all play a part.
Why book with us
- Out-of-hours work and a 24/7 emergency line
- A written report with pictures after every visit
- Every job surveyed first
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
Keeping the system healthy
To keep the system working properly between visits:
- Store the TR19 paperwork where auditors can find it
- Stick to the filter change plan
- Note any water around the unit or leaks below it
- Make sure condensate is draining 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 make sure it stays clear.
Regular inspection under TR19® Air shows when cleaning is due, rather than waiting for a problem.
What else we do in Bromley
When to call us in Bromley
Air handling units are typically tucked away on roofs, in plant rooms or above ceilings, so they’re easy to forget about. It’s easy for a long time to go by without anyone opening the panels.
Signs it’s time to call us include:
- Debris and leaves in the fresh air intake
- Filters that are clogged or overdue
- Dust built up on fan impellers
- Condensate trays that won’t empty
If you manage shops or offices close to Bromley South station, a TR19® Air inspection shows whether the ductwork needs cleaning.
What your quote should include
- When they can work, and whether that’s outside your opening hours
- What happens if part of the system cannot be accessed
- What insurance they carry
- How VAT is shown on the quote