Essex · Ductwork cleaning
Cannon's Green ductwork cleaning
Ductwork cleaning in Cannon's Green from ventilation hygiene specialists trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Duct runs with no cleaning record
- Thick crusts of old grease along the duct
- Thick deposits at the bottom of a vertical duct
Between visits
Think of this as the after-treatment advice, short and simple:
- Ask for a grease thickness test if the kitchen gets busier
- Run the extract fan throughout service
- Make sure filters are seated properly
- Consider fitting panels where the report shows gaps
Keep the certificate and report with the fire risk assessment. It’s the evidence an insurer or inspector may ask for, and the photos make the duct’s condition easy to see.
Have access panels fitted where sections cannot be reached. It doesn’t stop grease forming, but it stops it building unseen.
Ductwork cleaning in Cannon's Green
Not every duct has enough access panels. TR19 calls for any section we couldn’t reach to be recorded, and we can fit new access panels so it’s cleaned next time. An honest report beats a guess. If you’re dealing with ductwork that has never been cleaned and grease leaking from duct joints, we can put it right.
Work in a small place like Cannon's Green starts with a call to agree access and timings, and the clean itself is the same full TR19® job as in any town: canopy to discharge, then a TR19® certificate and a photo report.
A written report with pictures follows every visit, so there’s a dated record of the work. Where the work is a TR19® Grease clean, the certificate is issued through the BESCA Vent Hygiene Elite portal.
- Location
- Cannon's Green (CM5)
- Wider area
- Essex
- Records
- Certificate and photo report
- Price
- A fixed price before any work starts
- Hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Also near Cannon's Green
Other services in Cannon's Green
Cannon's Green kitchens: local notes
Food hygiene inspections in Cannon's Green are the job of Epping Forest council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Fire safety in Cannon's Green falls to Essex County Fire and Rescue Service. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
If you look after a school kitchen, at a school such as The Ongar Academy or anywhere near Cannon's Green, the holidays are the usual time for a TR19® clean.
Cannon's Green is about 7 miles east of Harlow, in Essex. Anywhere in CM5, we can carry out ductwork cleaning at your premises. Our Essex coverage runs to 644 places, and Cannon's Green is one of them. Our Chelmsford page covers sites nearby (9 miles or so).
We cover every part of the CM5 postcode area for ductwork cleaning and the roads nearby. Neighbouring places we cover for ductwork cleaning include Fyfield (1 mile north-west), Clatterford End (1 mile north-west), Norton Mandeville (1 mile south), Norwood End (1 mile north) and High Ongar (2 miles south). Further out, we also cover Chelmsford (9 miles east), Basildon (14 miles south-east), Harlow (7 miles west), Brentwood (7 miles south), Billericay (10 miles south-east) and Loughton (11 miles south-west).
Landmarks near Cannon's Green
In Cannon's Green, that means kitchens and buildings near Queens Head Public House, among other places. Nearby you will also find Willingale Doe (2 miles north-east).
Leave it or put it right?
Old grease in a duct for a kitchen in Cannon's Green does not stay soft. Heat and age turn it into a thick, stubborn crust, so the later the clean, the bigger the job. Out of sight is the usual reason a rural system goes too long without attention.
What you pay depends on how big the system is, the condition it’s in and access to every part of it. We give you a fixed price before we start, so there are no surprises.
Why Cannon's Green businesses choose us
- CHAS and SafeContractor accredited, with ISO 9001
- Every job surveyed first
- In business since 2009
- Fully insured
Take a look at what affects the cost or our accreditations.
Common problems we fix in Cannon's Green
Ducts in Cannon's Green gather grease for the same reasons as ducts anywhere: hours of cooking, the type of food and how well the filters are kept. Under BESA guidance, the minimum interval is 3, 6 or 12 months, by daily cooking hours.
Signs it’s time to call us include:
- Stale grease odours from the duct
- Sections of duct with no access panels
- Thick crusts of old grease along the duct
- Fat dripping from the ductwork
If you run a church or community hall kitchen, near Church of St Nicholas or elsewhere in Cannon's Green, its extract still collects grease from every lunch and event.
Questions to ask before you book
- If the quote is a fixed price or an estimate
- Proof of insurance
- Whether the quote is based on a survey or photos
- What records you’ll receive afterwards
Cannon's Green questions
Do you cover smaller places like Cannon's Green?
Yes, we work in villages as well as towns, and Cannon's Green is covered. Just mention lanes, gates or anything else about the site when you book.
Can the work in Cannon's Green be done at night or at weekends?
Yes, nights and weekends are routine for us. Your customers, staff or residents in Cannon's Green needn’t be disturbed. When you call 0345 646 2711 or send us an email, mention when the site is quiet.
Do you install duct access panels?
Yes, we fit access panels where the duct needs them. It means more of the duct can be cleaned next time, and the report will show where they’re needed.
How long does it take to clean extract ducts?
It depends on the length of the duct, the number of access panels and how much grease there is. As a guide, it takes a few hours for a short run, longer for long runs and tall risers.
How much notice should we give?
Earlier is better, especially for out-of-hours work. Quotes usually come back within one working day, and there’s a 24/7 line for emergencies.
Do you have insurance?
Yes, fully. We also hold CHAS and SafeContractor for clients who vet their contractors.
Who is responsible for fire safety on the premises?
That depends on who controls the premises. Under the Fire Safety Order 2005, it’s the responsible person, which may be the employer, owner, landlord, facilities manager or managing agent.
What’s involved in cleaning extract ducts?
We survey the route, test the grease, then open the access panels. Each run and riser is scraped and degreased, and test again when we are done.
Multi-site and managed buildings
Multi-site operators often want one contractor and one number. We work across London and the South East, so a run of sites can go into one programme and kept to a regular schedule.
Whether it’s one building or many, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
In-house cleaning or a specialist?
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We will take a look and give you a fixed quote.
In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they do not reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
What happens on the day
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. All told, the work takes anything from a few hours to several visits, depending on the length of duct. If the van will struggle with a lane or gateway near Cannon's Green, let us know and we will plan around it.
- First the duct route is traced and every access point noted.
- Set points along the runs are tested for grease.
- We open the panels and scrape out the heaviest grease.
- The duct is degreased with the method that suits the grease, from degreasers to hot water or steam.
- Post-clean readings and photos go into the report, with any unreachable section listed.
Before we arrive
- Have your last certificate or report to hand
- Mention any locked doors, roof access or ceiling voids
- Make sure someone can let us in and lock up afterwards
Get a fixed quote
Need a price for ductwork cleaning? Please give us a ring on 0345 646 2711 or use the quote form and tell us about the site. We’ll talk you through the work and give you a fixed quote before you commit to anything.
Related advice
What ductwork cleaning cannot fix
Not every problem is solved by ductwork cleaning, and we will tell you before any work starts. It won’t put right:
- Faulty fire dampers
- A duct that is too small or badly routed for the kitchen (a design issue)
- Duct sealed behind fixed ceilings or walls
Not sure which it is? You can phone us on 0345 646 2711 or send us an email and we’ll tell you honestly.
Where we work
- Multi-storey ducts
- Horizontal duct runs
- Access panels
- Attenuators
- Bends and junctions
- Vertical risers