Essex · Ventilation duct cleaning
Ventilation duct cleaning in High Ongar, Essex
Professional ventilation duct cleaning in and around High Ongar, timed so the site keeps working and signed off in writing with photos.
- Systems missing access panels
- Rooms that feel airless when the system runs
- Odours carried round the building by the ducts
Ventilation duct cleaning around High Ongar
Food Standards Agency data includes about 3 schools, colleges and universities and about 4 caring premises (care homes, nurseries and hospitals) in High Ongar and the streets around it, up to about 1.5 miles out. Many buildings of this kind have supply and extract ductwork that gathers dust and needs inspecting. High Ongar is about 21 miles from central London, well within the area we cover across London and the South East. Visits are booked around your hours, evenings and weekends included.
For buildings in and around High Ongar, TR19® Air cleaning starts with an inspection.
High Ongar is about 6 miles north of Brentwood, in Essex. Wherever you are in the CM5 postcode area, we can carry out ventilation duct cleaning at your premises. High Ongar is one of 644 places in Essex where we work for commercial clients. Our Chelmsford page covers sites nearby, about 10 miles away.
Every address in CM5 is covered for ventilation duct cleaning, from the main roads to the quietest streets. Streets in the area include The Street, Mill Lane and Millfield, and we cover them all for ventilation duct cleaning. We also cover Chipping Ongar (1 mile west), Shelley (1 mile north-west), Norton Mandeville (1 mile north-east), King Street (1 mile east) and Greensted (2 miles west). Further out, we also cover Chelmsford (10 miles east), Basildon (12 miles south-east), Harlow (8 miles north-west), Brentwood (6 miles south), Billericay (9 miles south-east) and Loughton (9 miles south-west).
Around High Ongar
We work in commercial kitchens and buildings around Red Lion Public House and The Ongar Academy, among other places. Nearby you’ll also find Willingale Doe (3.7 miles north-east).
How we handle ventilation duct cleaning in High Ongar
We get into the ducts through access panels along each run. Where there are not enough panels to reach every section, we note the uncleaned parts in the report, and we can fit new panels so they’re covered next time. The work covers toilet extract systems, offices and schools and general extract ductwork, and common reasons people get in touch are supply ducts with years of dust inside and ducts that need a clean before handover.
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.
Think of the report as the system’s health record: a dated account with photos of everything we did. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Where
- High Ongar (CM5)
- Wider area
- Essex
- Paperwork
- Photo report after every visit
- Quotes
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Also near High Ongar
Also in High Ongar
How we price ventilation duct cleaning
The quote reflects the site in front of us. We take into account:
- The size of the system
- When the work can happen, such as evenings, overnight or weekends
- How many systems or sites are involved
- A single visit or a regular plan
One small site or a whole estate, the quote is built the same way: what needs doing, how we get to it and when. The price is fixed before work begins.
What we need to know
Many jobs can be priced from photos and some basics. Useful things to send:
- Any access panels or hatches you can see
- Problems your staff have spotted
- The paperwork from the last visit, if you have it
- Photos showing the whole system and its surroundings
If you need ventilation duct cleaning in High Ongar, call us on 0345 646 2711 or drop us a line. Let us know the site type and the opening hours, and send pictures or your last report if you can. We usually send a fixed quote within one working day.
Why it’s worth doing now in High Ongar
Leave dust in the ductwork and it keeps building. Every year adds to the job, and more of it finds its way back into the building. Out of sight is the usual reason a rural system goes too long without attention.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Ask for a fixed quote and we will go through it with you.
Why us?
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Ventilation hygiene specialists since 2009
- A fixed price before any work starts
- Every job surveyed first
Take a look at how cleaning jobs are priced or our accreditations.
Multi-site and managed buildings
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements, and we will send a fixed quote.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.
Between visits
Simple habits between visits make a real difference. Our advice:
- Keep the TR19 certificate and photo report in the maintenance log
- Book the next inspection on the date the report recommends
- Stick to the filter change schedule
- Don’t run the ventilation while builders are sanding or cutting
A TR19® certificate and photo report follow every clean. Keep them in the maintenance log, with the date, location and technician recorded.
Keep filters changed on time. Overloaded or poorly seated filters let dust straight through.
How it works
There’s very little for your team to do on the day. A contact on site lets us in at the agreed time and points us to the system, and the rest is down to us. Before we leave, the area is tidied and the paperwork follows. Somewhere like High Ongar, lanes, gates and parking are worth mentioning in advance.
- First we check the layout and any past paperwork.
- Inspection points are chosen and the ducts examined.
- The work area is protected and the system switched off.
- Ducts, grilles and diffusers are cleaned and the debris taken away.
- We report on the work, listing any inaccessible sections and the next inspection date.
Preparing for the visit
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Tell us the best time to work, such as after service or at a weekend
- Have your last certificate or report to hand
Get a fixed quote
Quoting starts with a diagnosis, from your pictures and details or, where that isn’t enough, a survey on site. Then we send a fixed price so you know the cost before any work starts.
Read more
Common questions in High Ongar
Do you cover smaller places like High Ongar?
Yes, we work in villages as well as towns, and High Ongar is covered. A survey first, from pictures or a visit, means we arrive with the right kit.
Do you clean school ventilation in High Ongar in the holidays?
Yes. Half-terms and the summer break are the natural time for school work. With about 3 schools and colleges on the FSA’s register within roughly a mile and a half of High Ongar, it pays to plan holiday dates ahead. Send us your term dates when you phone us on 0345 646 2711 or send us an email, and we will fit the work in.
Can you come out in an emergency?
Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, with the emergency line covering every other hour.
What types of premises do you cover?
All kinds of commercial and public premises: from restaurants, pubs and hotels to schools, hospitals, care homes, offices, shops and food production sites. We fit the work around how the site operates.
Who has the legal duty for fire safety?
That depends on who controls the premises. Under the Fire Safety Order 2005, it’s the responsible person, which can be the employer, the owner, a landlord, an FM or a managing agent.
What happens if you cannot reach some of it?
We record them on the report, with pictures where possible, and we explain what access is needed, for example new access panels.
Do you work with multi-site operators?
Yes. We work across South East England and London, so we can schedule a run of sites on one programme. Every site has its own report.
Can you clean without closing the building?
Yes. Evenings, nights and weekends are all available, so the building can carry on as usual.
What we’re called out for in High Ongar
Building work is one of the biggest sources of debris in ducts, particularly if it’s left running while work goes on. That dust can stay in the ducts long after the builders leave.
Signs it’s time to call us include:
- Extract ducts clogged with lint and dust
- Systems missing access panels
- Damp or stale smells from grilles
- Dust marks around grilles and ceiling diffusers
If you manage a school such as High Ongar Primary School, ventilation cleaning is best booked for the holidays.
What to look for in a quote
- Whether VAT is included
- What hours they’ll be on site
- Proof of accreditation you can verify
- Whether a written report and photos are included
What a clean won’t put right
Ventilation duct cleaning can’t fix everything, and we’d rather say so up front. It does not solve:
- Ducts that are damaged, corroded or leaking and need replacing
- Design problems with the ductwork layout
- Grease in kitchen extract systems, cleaned to TR19® Grease instead
Not sure which it is? You can ring 0345 646 2711 or email us and we will tell you honestly before booking.
What we work on in High Ongar
- Hospitals and care homes
- Offices and schools
- Grilles and diffusers
- Supply ductwork
- Toilet extract systems
- General extract ductwork