Essex · Air handling unit cleaning
AHU Cleaning in Horsley Cross
Need AHU cleaning in Horsley Cross? We diagnose first, fix the price and book the work around your hours, then sign off with a report and pictures.
- Plant that needs cleaning after a refit
- Dust built up on fan impellers
- Leaves and litter drawn into the unit
AHU cleaning in Horsley Cross
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. Coils are cleaned carefully, with methods chosen so the fins are not flattened. If you have filters that are clogged or overdue and blocked condensate drains and slimy trays, we can help.
Rural buildings with mechanical ventilation, such as care homes and country hotels, often keep their units in roof spaces or outbuildings, which makes them easy to overlook.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Location
- Horsley Cross (CO11)
- Region
- Essex
- Reporting
- Photo report after each visit
- Quotes
- A fixed quote up front
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
AHU cleaning around Horsley Cross
Horsley Cross, about 58 miles from central London, is within our usual area. Visits are booked around your hours, evenings and weekends included.
For sites in and around Horsley Cross, the units and the ductwork are both looked at. Around Horsley Cross, as anywhere, ventilation cleaning begins with an inspection.
Horsley Cross is about 8 miles north of Clacton-on-Sea, in Essex. From the centre of Horsley Cross to the outskirts, we cover AHU cleaning for every kind of premises, from a single unit to a large public building. Horsley Cross is one of 644 towns, villages and districts in Essex where we work for commercial clients. You can also see our page for Chelmsford, about 28 miles away.
AHU cleaning in CO11 follows the same survey, fixed quote and written report as everywhere else we cover. Neighbouring places we cover for AHU cleaning include Horsleycross Street (1 mile north), Little Bromley (2 miles north-west), Mistley (3 miles north), Manningtree (3 miles north) and Lawford (3 miles north-west). Within a short drive, we also cover Colchester (8 miles west), Clacton-on-Sea (8 miles south), Harwich (8 miles east), Camulodunum (9 miles west), Greenstead (6 miles west) and Wivenhoe (6 miles south-west).
Around Horsley Cross
We work in commercial kitchens and buildings around The Cross Inn and the streets around them. Horsley Cross’s nearest station is Mistley station, about 2.7 miles north of the centre. Not far away are Wrabness Nature Reserve.
Managing agents and facilities teams in Horsley Cross
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.
Where a tenant occupies the premises but the landlord owns the building, the lease normally sets out who maintains what. We can quote either party, and the report can go to both.
When it’s something else
AHU cleaning cannot fix everything, and we will tell you before we start. It doesn’t solve:
- A system that is undersized for the building
- Breakdowns that need a mechanical engineer
- The supply and extract ducts, quoted separately
If in doubt, phone us on 0345 646 2711 or email us and we’ll say what we think before you book.
Parts of the system we cover
- Internal panels
- Dampers and louvres
- Drain trays
- Filter sections
- Heating and cooling coils
- Supply and extract fans
FAQs for Horsley Cross
Do you work overnight in Horsley Cross?
Yes, we can come after you close and finish before you open. Your customers, staff or residents in Horsley Cross needn’t be disturbed. Just call 0345 646 2711, or send details by email with your opening times and we’ll plan around them.
Is Horsley Cross in your area for AHU cleaning?
Yes. We work across London and the South East, and Horsley Cross is part of that. Just call us on 0345 646 2711 or drop us a line with a few details of the site.
Can you price the work without visiting?
Yes, if we can see what we need. If not, a site survey comes first, and the quote follows that.
What do you need from me for a quote?
Some photos and a quick description of the system, with the address and opening hours. If we need more, we’ll ask.
How do you protect the area?
Floors and surfaces near the work are sheeted before we start, and anything we remove is contained. Before we leave, we tidy up and clean down.
What do you do with what you remove?
We contain it and take it with us. We collect grease, debris and waste water as we go, so it doesn’t spread.
Are you insured?
Yes. We are fully insured, and we can share the details when you need them.
Do you give a certificate after the clean?
Yes. You get a TR19® certificate plus before and after pictures. They’re worth keeping with the plant records.
Why deal with it now?
When the unit is clean, less dirt reaches the ducts, so the ducts and grilles stay cleaner between cleans. It also means the next inspection has less to find. Somewhere as small as Horsley Cross, losing a kitchen or building to a fault is felt by everyone who uses it.
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, and a neglected system can mean more work. If you’re not sure what’s needed, give us a ring on 0345 646 2711, or send details by email and we’ll give you an honest view and a fixed quote.
Why Horsley Cross businesses choose us
- CHAS and SafeContractor accredited, with ISO 9001
- Every visit written up, with photos
- A single point of contact for sites across the South East and London
- Out-of-hours work and a 24/7 emergency line
Take a look at how cleaning jobs are priced and how to check a contractor.
How we price AHU cleaning
You will get a fixed price before we start. It takes into account:
- Whether it’s a one-off visit or part of a schedule
- Parking and loading at the site
- Whether several sites go on one quote
- When the work can happen, such as evenings, overnight or weekends
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 explain each part.
What we need to know
There’s no need for technical detail. Just send:
- Any access panels or hatches you can see
- Your opening hours and when the area is out of use
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Any symptoms, from odd noises to smells or leaks
Every quote begins with a look at the system, either from photos and details you send or from a site visit. After that, you get a fixed price for the work, before we start.
What happens on the day
There’s very little for your team to do on the day. Someone lets us in at the agreed time and shows us where everything is, and we take it from there. Afterwards, the area is left tidy and the written report follows. We agree a date with you, plan the drive to Horsley Cross and turn up when the site is quiet.
- We look at the unit and the plant area during the survey.
- 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.
Getting ready for the visit
- Dig out any earlier paperwork for the system
- Arrange a key holder or contact on site
- Let us know how we reach the system, including roofs, risers and plant rooms
How to get a quote
For a fixed quote, call 0345 646 2711 or use the quote form with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. We normally come back within one working day.
Related advice
Towns and villages near Horsley Cross
More services for Horsley Cross
Aftercare tips
Results last longer with the right care. We suggest:
- Report water on the plant room floor
- Check the drain tray is emptying during routine visits
- Keep the area around the fresh air intake clear
- Store the TR19 paperwork where auditors can find it
The report suggests a date for the next inspection or clean, taking into account how dirty it was. Under TR19® Air the timing is set by inspection and risk, not a fixed calendar.
Check drain trays and condensate drains during routine maintenance. Catching a slow drain early stops standing water building up.
Different parts, different methods
Heating and cooling coils
A dirty coil holds back the air and makes heating and cooling less effective. A clean gets air moving through the coil properly again.
Rooftop and plant room units
Rooftop units take the weather, and intakes can collect leaves and debris. The intake section gets particular attention.