Essex · Air handling unit cleaning
Ardleigh Heath AHU cleaning
AHU cleaning across Ardleigh Heath and nearby, timed so the site keeps working and finished with a written report and photos.
- Odours coming through the supply air
- Units that have only ever had filter changes
- Air handling units due a clean after building work
How the job changes from site to site
Heating and cooling coils
Heating and cooling coils have tightly packed fins that trap fine dust. We clean them with care so the fins aren’t damaged.
Fans and fan sections
Dust on a fan impeller adds weight and wear. Cleaning keeps it running as intended.
AHU cleaning in Ardleigh Heath, done properly
Coils are where a lot of the dirt ends up. 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. We’re often asked to deal with coils clogged with dust and debris and intake sections clogged with outdoor debris, on heating and cooling coils, dampers and louvres and drain trays.
Work in a small place like Ardleigh Heath starts with agreeing access and timings, and the ventilation is inspected, cleaned and recorded the same as anywhere.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Location
- Ardleigh Heath (CO7)
- Region
- Essex
- Records
- Report and pictures after the visit
- Price
- A fixed quote up front
- When we work
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Fixed quotes for AHU cleaning in Ardleigh Heath
There’s no set price list, because sites vary so much. What we look at:
- The size of the system
- Where the site is and how we reach it
- Access, including roofs, risers and ceiling voids
- A single visit or a regular plan
Combining work into one visit or one programme often makes better use of the time. Tell us about everything you’d like looked at and we will price it together.
What we need to know
Many jobs can be priced from pictures and some basics. Send what you can of the following:
- A few general shots of the system
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- The paperwork from the last visit, if you have it
- When the site is open and when it’s quiet
Want a quote for AHU cleaning? Please phone us on 0345 646 2711, or send details by email and tell us about the site. We will talk you through the work and send you a fixed quote before anything is booked.
FAQs for Ardleigh Heath
Do you cover smaller places like Ardleigh Heath?
Yes, we work in villages as well as towns, and Ardleigh Heath is covered. Just mention lanes, gates or anything else about the site when you book.
Can a school’s ventilation in Ardleigh Heath be done out of term time?
Yes, out-of-term visits are normal for schools. Around Ardleigh Heath, the Food Standards Agency lists about 3 schools and colleges with registered kitchens within a mile and a half or so. You can call us on 0345 646 2711 or send us an email with the dates the site is empty.
How much does AHU cleaning cost in Ardleigh Heath?
Every site is different, so each gets its own fixed quote. For a quote, call us on 0345 646 2711 or drop us a line with the site type, opening hours and a few pictures.
Can you set up regular visits?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
Will we get paperwork for the AHU clean?
Yes. You get a TR19® certificate plus before and after pictures. They’re worth keeping with the plant records.
How long does an AHU clean take?
Cleaning takes from a few hours for a compact unit to a day or more for a large one. Large plant can be split over several shifts, so give us a ring on 0345 646 2711 or email us to talk it through.
Do you offer emergency callouts?
Yes, any time. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line, and we’ll advise on what to do next.
Are you insured?
Yes. We carry full insurance and have been trading since 2009.
What happens if it’s left?
A clean unit feeds cleaner air into the ductwork, so the whole system stays cleaner for longer. It also means the next inspection has less to find. Equipment tucked in a roof space or outbuilding near Ardleigh Heath rarely gets looked at unless someone books it.
Whatever the type of site, the quote works the same way: the size of the job, access, condition and working hours. Call for a fixed quote and we will explain each part.
Why book with us
- Trading since 2009
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- One contact for all your sites in London and the South East
- A fixed price before any work starts
Nearby places to Ardleigh Heath
More services for Ardleigh Heath
How the visit works
At the end of the visit, someone from your team can look over the work with us. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. All told, the work takes one overnight shift for many single units, with bigger plant phased. A few pictures of the system help us make the most of a visit to a place like Ardleigh Heath.
- We agree a shutdown window that suits the building.
- Before cleaning, each section is photographed.
- Filters, coils and internal surfaces are cleaned from intake to discharge.
- We finish with the fan section and the drain tray.
- After pictures are taken and the certificate issued.
Before we arrive
- Have your last certificate or report to hand
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Allow time for equipment near the work to be turned off and cool down
How to get a quote
To get a fixed quote, give us a ring on 0345 646 2711, or send details by email and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. We normally come back within one working day.
Related advice
What your team can do, and what needs us
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’ll take a look and send you a fixed quote.
Staff cleaning and specialist work are not the same thing. 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. That part needs specialist access and equipment.
Looking after it afterwards
After the visit, a few habits help the work last:
- Clear leaves and litter away from the intake
- Report musty smells from the vents straight away
- Keep filter changes on time and recorded
- Make sure condensate is draining away
We recommend when the unit should next be inspected or cleaned, taking into account how dirty it was. Under TR19® Air the timing is set by inspection and risk, not a fixed calendar.
Keep the area around the intake clear. Anything around the intake is likely to be drawn in.
What AHU cleaning can’t fix
Some problems need a different service or another trade:
- Faulty motors, drives or bearings
- The supply and extract ducts, quoted separately
- Airflow problems caused by the system’s design
If you are not sure, just ring 0345 646 2711 or drop us a line and we’ll give you a straight answer.
What we work on in Ardleigh Heath
- Supply and extract fans
- Heating and cooling coils
- Internal panels
- Filter sections
- Drain trays
- Dampers and louvres
AHU cleaning around Ardleigh Heath
Going by the FSA’s register, there are about 3 schools, colleges and universities serving food in Ardleigh Heath and the streets around it, up to about 1.5 miles out. Buildings like these often rely on mechanical ventilation, which TR19® Air covers. At about 55 miles from central London, Ardleigh Heath sits well inside the area we cover. The visit is fixed around your opening hours, not ours. The nearest hospital to Ardleigh Heath is Colchester Hospital, about 3.8 miles south-west. If you run a surgery, clinic or care home, your ventilation deserves the same care as a hospital’s, on a smaller scale.
In Ardleigh Heath, we look inside the system before deciding what needs cleaning. Colchester Hospital, about 3.8 miles south-west, is the nearest hospital to Ardleigh Heath, and healthcare sites of every size need their supply air kept clean.
Ardleigh Heath is about 5 miles north-east of Colchester, in Essex. Whether your site is in the middle of Ardleigh Heath or further out, we cover AHU cleaning for every kind of premises, from a single unit to a large public building. Our Essex coverage runs to 644 places, Ardleigh Heath among them. We also work in Chelmsford, about 25 miles from Ardleigh Heath.
We work across the CO7 postcode area for AHU cleaning and the roads nearby. Whether your site is on Dedham Road and Dead Lane or a nearby road, our technicians can take on the work. Neighbouring places we cover for AHU cleaning include Ardleigh (1 mile south), Lamb Corner (1 mile north), Dedham Heath (1 mile north-east), Dedham (2 miles north) and Fox Street (2 miles south-west). We also work in nearby towns such as Colchester (5 miles south-west), Clacton-on-Sea (12 miles south-east), Harwich (12 miles east), Camulodunum (6 miles south-west), Halstead (15 miles west) and Greenstead (4 miles south-west).
Near you in Ardleigh Heath
In Ardleigh Heath, that means kitchens and buildings near Ardleigh Park and The Lion Inn and the streets around them. Ardleigh Heath’s nearest station is Manningtree station, about 3 miles east. Well-known places in the area include Colchester Hospital (3.8 miles south-west) and The Munnings Museum (1.3 miles north-east). Open spaces near Ardleigh Heath include Cattawade Marshes.