Greater London · Air handling unit cleaning
Air handling unit cleaning in Hackney, Greater London
Specialist AHU cleaning for Hackney: a survey, a fixed price, careful work and proper paperwork. Ask us for a fixed quote.
- Units that have only ever had filter changes
- Intake sections clogged with outdoor debris
- Stale or musty smells from the ventilation
How the visit works
We work around your opening hours, not the other way round. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes from a few hours for a compact unit to a day or more for a large one. Most London sites cannot stop for the day, so work in Hackney is normally done overnight, early in the morning or at weekends.
- We survey the unit from pictures or on site and agree what’s included.
- 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.
- Drain trays are cleared and cleaned and the outlet checked.
- A TR19® certificate and photo report follow the clean.
Before we arrive
- Let us know how we reach the system, including roofs, risers and plant rooms
- Agree a time when the area can be out of use
- Find the previous report, if there is one
How to get a quote
Here’s what helps us quote: the address, the type of site and when it’s open, a few photos and the last certificate or report, if there is one. Once you have those, call us on 0345 646 2711 or drop us a line.
Related advice
AHU cleaning for kitchens and businesses in Hackney
All the building’s air passes through the fan, so dust on its blades and housing ends up in the airstream. We clean the fan section along with the rest of the unit, with the unit switched off and made safe first. Typical jobs include dirty fans and fan housings and blocked condensate drains and slimy trays, across dampers and louvres, drain trays and internal panels.
London buildings often depend on air handling units in plant rooms or on the roof to supply fresh air. For a building in Hackney, dust settles in the units and ducts year after year.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We are also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we have been trading since 2009.
- Location
- Hackney (E9, E8, E3, E5)
- Wider area
- Greater London
- Paperwork
- Report and photos after the visit
- Quote
- A fixed quote up front
- When we work
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Part by part
Filters
Filter condition tells you a lot about the rest of the unit. We photograph them for the report.
Fans and fan sections
The fan section is cleaned with the unit switched off and isolated with your site team.
Also near Hackney
What else we do in Hackney
Why act early in Hackney
A clogged coil or dirty fan makes the unit work harder for the same airflow. The result is extra wear and a building that doesn’t feel as comfortable, and a planned clean is far less disruptive than a breakdown. A booked night’s work in Hackney costs you no trading time; an unplanned closure does.
Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Call for a fixed quote and we’ll go through it with you.
What you get with us
- Photo reports with every job
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- We are fully insured
- Fixed quotes, normally within one working day
See what affects the cost or our accreditations and certificates.
Looking after it afterwards
A little care between visits keeps the system in better shape. Our advice:
- Flag stale or damp smells in the supply air
- Report stiff or damaged access doors
- Book the next check in line with the report
- Look at the condensate drain whenever the unit is serviced
The report suggests a date for the next inspection or clean, based on what we found. TR19® Air is risk-based, so the interval depends on the unit and how the building is used.
Regular filter changes are the best protection an AHU has. Overloaded filters let more dirt through to the coils and fan.
Fixed quotes for AHU cleaning in Hackney
We don’t publish a price list, because sites vary so much. What we look at:
- What state the system is in
- Access, including roofs, risers and ceiling voids
- The scale of the work
- One-off work versus a regular cycle
Putting the work off seldom saves money. Problems in a system tend to grow, and a neglected system can mean more work. If you are unsure, ring 0345 646 2711 or drop us a line and we’ll give you an honest view and a fixed quote.
Asking for a quote
What to send for a quote:
- The roof, plant room or outside wall the system runs to
- A few general shots of the system
- Close-ups of filters, grilles, hatches or access panels
- The site address and the type of premises
Quoting starts with a diagnosis, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work, before any work starts.
Landlords, agents and facilities managers
Multi-site operators often want one contractor and one number. We work across London and the South East, so visits at different addresses can be planned together and kept to a regular schedule.
Keeping records across a portfolio is half the battle. Every visit ends with a dated report and photos, so you can show an insurer or inspector what was done at each site.
AHU cleaning around Hackney
Going by the FSA’s register, there are about 36 schools, colleges and universities, about 45 care, childcare and hospital premises and about 13 hotels and B&Bs serving food in and around Hackney, up to about a mile and a half out. Where buildings like these have air handling units, filters, coils and drain trays need regular attention. London plant rooms are often on roofs or in basements reached through occupied floors. For Hackney, the closest hospital is Homerton University Hospital, roughly within half a mile north. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes.
For workplaces around Homerton station with mechanical ventilation, cleaning can be done in the evening or at weekends. Homerton University Hospital, about less than half a mile north, is the nearest hospital to Hackney, and healthcare sites of every size need their supply air kept clean. Classrooms and halls at schools such as Berger Primary School are easiest to work in when pupils are away.
Hackney is about 4 miles north-east of London, in Greater London. We carry out AHU cleaning for commercial premises of every kind in Hackney and the rest of Greater London. 764 places in Greater London are on our list, large and small.
Work in E9, E8, E3 and E5 follows the same survey, fixed quote and written report as everywhere else we cover. That includes premises on Homerton High Street, Primrose Square and St John's Church Road and the roads around them. Main roads around Hackney include the A107 and B113, which makes travel easy for evening and night visits. Other places close to Hackney include Homerton (1 mile north), Lower Clapton (1 mile north), Hackney Central (1 mile west), London Fields (1 mile south-west) and Cambridge Heath (1 mile south-west). Within a short drive, we also cover London (4 miles south-west), City of Westminster (5 miles south-west), Marylebone (5 miles south-west), Kensington (7 miles south-west), St Pancras (3 miles west) and Walthamstow (3 miles north).
Landmarks near Hackney
Locally, jobs take us to businesses close to The Urswick School, Clapton Park and Chesham Arms, among other places. There’s a railway station in Hackney itself: Homerton station. Nearby you’ll also find Hackney Walk (within half a mile north-west) and Cell Project Space (0.9 miles south-west). The countryside around Hackney includes Tower Hill and Old Ford Island.
Hackney questions
Can ventilation in schools around Hackney be cleaned out of term?
Yes, holiday work suits schools best. The FSA’s register shows about 36 schools and colleges with food registrations within roughly a mile and a half of Hackney. You can give us a ring on 0345 646 2711 or email us with the dates the site is empty.
What do you need to know about parking in Hackney?
We plan it in advance, so let us know about loading bays, permits and access rules at the building. Night visits tend to make loading easier on London streets.
Can you price the work without visiting?
In many cases, yes. Photos of the system and the access, plus your opening hours and last report, are often enough. Where we can’t see enough, we arrange a survey.
What do you need from me for a quote?
Where the site is, what it is and when it’s open, along with a few pictures and any previous report.
What does AHU cleaning cost?
We do not 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. We fix the price before work begins.
Do you need to switch the unit off?
Yes. The fan must be stopped and the unit isolated, so we plan it for a time that suits the building.
Is Hackney in your area?
Yes. We cover Hackney and across Greater London, as part of our work across South East England and London. To book, phone us on 0345 646 2711 or send us an email.
What about areas you can’t get to?
Anything we cannot reach goes on the report, with a note of where it is, and we tell you what would make it reachable, for example new access panels.
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 do not reach the grease that builds up further in. That part needs specialist access and equipment.
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. Leave those to us.