Essex · Air handling unit cleaning
AHU Cleaning in Frating
AHU cleaning for businesses, landlords and public buildings in Frating. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Odours coming through the supply air
- Units that have only ever had filter changes
- Dirty filters cutting the airflow
AHU cleaning in Frating, done properly
Our AHU cleans for sites in Frating cover the parts that collect dirt: the filter section, heating and cooling coils, drain trays, fan and casing. You get a TR19® certificate and a photo report showing the unit before and after. If you have fan sections that haven’t been cleaned in years and odours coming through the supply air, we can put it right.
In rural areas, ventilation units are often in roof voids or outbuildings, which makes them easy to overlook.
The report is your system’s health record: dated, with pictures, and showing what was done. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Location
- Frating (CO7)
- Region
- Essex
- Records
- Written report with photos
- Price
- Fixed quote, normally within a working day
- Hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Questions from Frating
Is AHU cleaning available in Frating?
Yes, Frating is within the area we cover across London and the South East. You can ring 0345 646 2711 or use the quote form and let us know what needs doing.
Can you come to Frating after we close?
Yes, evening, overnight and weekend work is normal for us. The site is handed back ready to open. Your opening times are the first thing we ask for.
Do you have a 24/7 line?
Yes. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line, and we’ll advise on what to do next.
Does the AHU have to be shut down for cleaning?
Yes. We cannot clean a running unit, so it’s switched off and made safe first. We agree the timing with your site team.
Will we get paperwork for the AHU clean?
Yes, both a certificate and a report with pictures. The report also suggests when the unit should next be inspected.
What happens to the waste?
Waste is contained during the work and removed when we leave, from grease and debris to used cleaning water. None of it is left on site.
Do you clean the ductwork as well?
Yes. Ductwork is cleaned through access panels, and any sections we can’t reach are noted in the report, and new panels can be fitted.
What accreditations do you have?
BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We are fully insured and have been trading since 2009.
What your team can do, and what needs us
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.
What else we do in Frating
Why deal with it now?
If people in a building in Frating complain about stuffy or smelly air, the AHU is worth looking at. A clean tackles the source instead of masking it. Planning a trip to Frating ahead is easier for everyone than a rushed one.
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 are not sure what’s needed, call 0345 646 2711 or drop us a line and we’ll give you an honest view and a fixed quote.
What you get with us
- A single point of contact for sites across the South East and London
- We are fully insured
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Survey first, then a fixed quote
Take a look at what affects the cost or how to check a contractor.
Different parts, different methods
Internal casing and panels
Damaged internal linings or loose panels can shed material into the air. We note any we find in the report.
Heating and cooling coils
Dirt on a coil slows the air and makes it harder for the coil to heat or cool. Cleaning restores the open path through the fins.
AHU cleaning around Frating
We cover Frating, about 54 miles from central London, as part of our work across London and the South East. Visits are booked around your hours, evenings and weekends included. Frating’s nearest hospital, Essex County Hospital, is about 6 miles west. If you run a surgery, clinic or care home, your ventilation deserves the same care as a hospital’s, on a smaller scale.
For buildings in and around Frating, TR19® Air cleaning starts with an inspection. Healthcare ventilation, from large hospitals like Essex County Hospital (about 6 miles west) to small clinics, depends on clean filters, coils and ducts.
Frating is about 3 miles east of Wivenhoe, in Essex. Sites in Frating get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with pictures. Our Essex coverage runs to 644 places, and Frating is one of them. There’s also a page for Chelmsford, about 24 miles away.
Postcode districts we cover here for AHU cleaning: CO7. AHU cleaning is available to premises on Church Road and Rectory Road and nearby roads. If your site is just outside Frating, we cover Frating Green (1 mile north-east), Balls Green (1 mile north-east), Thorrington (1 mile south-east), Hare Green (2 miles north-east) and Great Bentley (2 miles east). We also work in nearby towns such as Colchester (6 miles west), Clacton-on-Sea (7 miles south-east), Harwich (11 miles north-east), Camulodunum (7 miles west), Greenstead (4 miles north-west) and Tiptree (12 miles west).
Landmarks near Frating
In Frating, that means kitchens and buildings near The Kings Arms and the streets around them. The closest station to Frating is Alresford station, about 1.2 miles south-west. Nearby you will also find Wivenhoe Chapel Museum (2.4 miles west) and Essex County Hospital (6 miles west). Open spaces near Frating include Cockaynes Wood.
When something else is needed
Some problems need a different service or another trade:
- Coils that are corroded or leaking and need replacing
- Breakdowns that need a mechanical engineer
- Controls and BMS settings that run the unit
If you’re not sure, just phone us on 0345 646 2711 or drop us a line and we will give you a straight answer.
Parts of the system we cover
- Dampers and louvres
- Supply and extract fans
- Heating and cooling coils
- Filter sections
- Drain trays
- Internal panels
How it works
We turn up at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Anything that needs to be off for the work is switched off and left to cool first, and floors and nearby surfaces are sheeted. The work itself takes half a day to a full day per unit, with large plant planned over several shifts. The timing of a visit to Frating is set by you, and the travel is our side of the planning.
- We start with a survey of the unit and a fixed quote for the work.
- We arrange the shutdown with your staff and sheet the area.
- Filters are dealt with as agreed, and the coils, fan and casing cleaned.
- Drain trays are cleared and cleaned and the outlet checked.
- We close up the unit and send the certificate and before and after pictures.
Before we arrive
- Tell us where we can park and unload
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Make sure someone can let us in and lock up afterwards
Get a fixed quote
We do not publish a price list, because no two systems are the same. We look at your system first, from pictures or on a visit, and then give you a fixed quote. To start, call 0345 646 2711 or use the quote form.
Advice
Looking after it afterwards
So the system stays in good health:
- Don’t store bins or materials near the intake
- Plan the next inspection before the last report gets filed away
- Change filters on schedule and log each change
- Flag stale or damp smells in the supply air
The report suggests a date for the next inspection or clean, taking into account how dirty it was. TR19® Air is risk-based, so the interval depends on the unit and how the building is used.
Change or clean filters on time. Once filters clog, dirt starts getting past them.
Fixed quotes for AHU cleaning in Frating
There’s no set price list, because sites vary so much. What we look at:
- How many systems or sites are involved
- The condition of the system
- Parking and loading at the site
- The times the site is available
Several systems or sites on one quote often makes better use of the time. Mention every system or site you need covered, and you’ll get one fixed quote.
What we need to know
There’s no need for technical detail. It helps if you can send:
- Wide photos of the system and the area around it
- Where the site is and what kind of site it is
- Your opening hours and when the area is out of use
- Detail shots of panels, filters and grilles
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 any work starts.