Essex · Air handling unit cleaning
AHU Cleaning in Tilty
Looking for AHU cleaning in Tilty? We diagnose first, fix the price and book the work around your hours, then sign off with a report and photos.
- Coils clogged with dust and debris
- Leaves and litter drawn into the unit
- Rooms that smell stuffy when the system runs
Multi-site and managed buildings
When the building owner and the occupier are different, the lease normally sets out who maintains what. We are happy to deal with either side, and the report can go to both.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. Where responsibility is shared, records matter even more.
About our AHU cleaning in Tilty
An air handling unit is the heart of a building’s ventilation: air is pulled in, filtered, conditioned and sent out through the ducts. Whatever builds up inside it travels with that air, which is why we clean the unit itself, not just the ducts. The work covers heating and cooling coils, supply and extract fans and drain trays, and people most often call us about units that have only ever had filter changes and coils clogged with dust and debris.
Work in a small place like Tilty starts with agreeing access and timings.
For insurers and inspectors, the record counts. That’s why every job is written up in a report with photos, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.
- Where
- Tilty (CM6)
- Region
- Essex
- Reporting
- Photo report after each visit
- Price
- Fixed quote, usually within a working day
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
Tilty: your questions answered
Do you work overnight in Tilty?
Yes. We work evenings, overnight and at weekends. The site is handed back ready to open. Tell us your opening hours when you ask for a quote.
Do you cover Tilty for AHU cleaning?
Yes, we work in Tilty and the places around it. A fixed quote normally follows within one working day of the survey details.
How long does an AHU clean take?
Expect it to take a single shift for a typical unit, longer for large or heavily soiled ones. Size, layout and how dirty it is decide the rest, and we will confirm the time when we quote.
How often should an air handling unit be cleaned?
Under TR19® Air, cleaning is led by inspection and risk rather than a set calendar. We recommend a next date in each report.
What’s TR19?
BESA’s ventilation hygiene specification, with two parts that matter most here: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It is not legislation, but it’s the standard people check against.
What accreditations do you have?
We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
What does AHU cleaning cost?
Size, condition, access and working hours all affect the cost. Ask us for a fixed quote, normally ready within one working day.
Do you repair air handling units?
Motors, belts, controls and coils that need repair are a job for your maintenance contractor. We will flag anything we notice during the clean.
When something else is needed
Not every problem is solved by AHU cleaning, and we’d rather say so up front. It doesn’t solve:
- The supply and extract ducts, quoted separately
- Mechanical faults with motors, belts or bearings
- Coils that are corroded or leaking and need replacing
If in doubt, call us on 0345 646 2711, or send details by email and we will say what we think.
What we work on in Tilty
- Supply and extract fans
- Heating and cooling coils
- Dampers and louvres
- Drain trays
- Internal panels
- Filter sections
Other services in Tilty
Between visits
Here’s the after-treatment advice, short and simple:
- Report water on the plant room floor
- Store the TR19 paperwork where auditors can find it
- Do not store bins or materials near the intake
- Do not ignore odours coming through the grilles
The ducts served by the unit may need attention too. A clean unit feeding dirty ducts only solves half the problem, and we can quote for both.
Have the unit inspected regularly, in line with the risk-based approach of TR19® Air, rather than waiting for a problem.
Why deal with it now?
If people in a building in Tilty complain about stuffy or smelly air, the AHU is worth looking at. A clean tackles the source instead of masking it. With notice, the visit to Tilty can be fitted around your bookings and events.
The price reflects the work, not guesswork. That’s why we survey first, from pictures or on site, and the price is agreed before work begins.
Why Tilty businesses choose us
- A fixed price before any work starts
- Every visit written up, with pictures
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Full insurance on every job
Read what affects the cost or our accreditations.
AHU cleaning around Tilty
Tilty, about 34 miles from central London, is within our usual area. A survey and a fixed quote come first, then the visit at a time that suits you.
Around Tilty, as anywhere, ventilation cleaning begins with an inspection. Every job around Tilty ends with a record of what was cleaned and what was found.
Tilty is about 3 miles north-west of Great Dunmow, in Essex. Anywhere in CM6, we can take on AHU cleaning. Our Essex coverage runs to 644 places, and Tilty is one of them. We also work in Chelmsford, about 14 miles from Tilty.
AHU cleaning in CM6 is surveyed, quoted and booked the same way as anywhere else. Neighbouring places we cover for AHU cleaning include Duton Hill (1 mile north-east), Great Easton (1 mile south-east), Chickney (1 mile west), Sibley's Green (2 miles north-east) and Monk Street (2 miles north-east). We also work in nearby towns such as Chelmsford (14 miles south-east), Braintree (10 miles east), Harlow (13 miles south-west), Witham (15 miles south-east), Saffron Walden (8 miles north-west) and Halstead (13 miles east).
Around Tilty
We work in commercial kitchens and buildings around The Rising Sun Public House. The closest station to Tilty is Stansted Airport station, roughly 3.2 miles south-west. Nearby you will also find Little Easton Moat (1.8 miles south). Open spaces near Tilty include West Wood.
Fixed quotes for AHU cleaning in Tilty
The quote reflects the site in front of us. We take into account:
- Whether it’s a one-off visit or part of a schedule
- How many systems or sites are involved
- How easy every part is to reach
- When the work can happen, such as evenings, overnight or weekends
You will not find a price list here, because the cost depends on the site in front of us. Call for a fixed quote, and we’ll explain what it covers.
Asking for a quote
To help us quote quickly, please include:
- Your last certificate, test record or report
- Wide pictures of the system and the area around it
- The roof, plant room or outside wall the system runs to
- Where the site is and what kind of site it is
For a fixed quote, ring 0345 646 2711 or email us 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 typically come back within one working day.
What the work involves, part by part
Heating and cooling coils
A dirty coil holds back the air and makes heating and cooling less effective. Cleaning restores the open path through the fins.
Fans and fan sections
Dust on a fan impeller adds weight and wear. Cleaning keeps it running as intended.
How the visit works
Your trading hours come first. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. Once we’re in, the area is sheeted and anything that has to be off is turned off and cooled, and the job takes half a day to a full day per unit, with large plant planned over several shifts. If the van will struggle with a lane or gateway near Tilty, let us know and we will plan around it.
- We look at the unit and the plant area during the survey.
- The area is protected and the unit made safe.
- 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
- Tell us the best time to work, such as after service or at a weekend
- Tell us where we can park and unload
- Name a contact who can let us in at the agreed time
How to get a quote
Every quote begins with a look at the system, either from photos and details you send or from a site visit. Then we send a fixed price, before any work starts.