Hertfordshire · Ductwork cleaning
Duct cleaning in Poets Estate
Ductwork cleaning for Poets Estate, with a survey first and a report with pictures at the end. Call for a fixed quote.
- Grease leaking from duct joints
- Stale grease odours from the duct
- A duct clean needed for an insurer
Ductwork cleaning in Poets Estate, done properly
Not sure when the ductwork was last cleaned? Tell us about the system when you call 0345 646 2711, or email photos, and we’ll give you a fixed quote for ductwork cleaning, usually within one working day. Typical jobs include years of grease along the duct floor and smells of old cooking grease from the ductwork, on attenuators, bends and junctions and horizontal duct runs.
For a smaller kitchen near Poets Estate, a TR19® clean is the same job as anywhere: canopy, filters, plenum, duct, fan and discharge. The visit is booked around your opening hours, and the journey is planned ahead.
Good records are part of the job. You get a written report with photos after each visit, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s to hand when an insurer or inspector asks.
- Location
- Poets Estate (SG4, SG5)
- Region
- Hertfordshire
- Reporting
- TR19® certificate and photo report
- Quotes
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Updated
- 30 October 2026
What the work involves, part by part
Vertical risers
A riser takes the duct up through one or more floors. Grease collects on the walls and at the foot of the riser, which is one of the points we test.
Bends and transitions
Wherever the duct turns or changes size, grease builds up. Slowing air leaves grease behind, so we clean these points carefully.
How we price ductwork cleaning
Before we fix a price, we need to know a few things. We check:
- Site requirements such as sign-in and permits
- Access, including roofs, risers and ceiling voids
- When the work can happen, such as evenings, overnight or weekends
- What state the system is in
Working hours, access and the scale of the site all affect the cost. We take each of them into account and give you a fixed price before work begins.
Helping us quote
What to send for a quote:
- Problems your staff have spotted
- Where the site is and what kind of site it is
- When the site is open and when it’s quiet
- Where the plant sits or the system leaves the building, such as a roof or outside wall
Every quote begins with a look at the system, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work so you know the cost before any work starts.
Nearby places to Poets Estate
Other services in Poets Estate
Aftercare tips
Results last longer with the right care. We suggest:
- Make sure filters are seated properly
- File each certificate and photo report in the maintenance log
- Ask for a grease thickness test if the kitchen gets busier
- Keep access panels clear of stored items
When the duct is cleaned as part of a full TR19® Grease clean, a TR19 certificate is issued through the BESCA Vent Hygiene Elite portal. It shows when and where the clean was done and by whom.
The less grease gets past the canopy, the cleaner the duct stays. Clean, properly seated filters are the duct’s best protection.
Signs you need ductwork cleaning in Poets Estate
Damaged or poorly fitted filters let more grease into the duct. More grease reaches the ductwork than it should and it fills faster.
Look out for these warning signs:
- Proof of duct cleaning for the insurer
- A duct nobody has opened in years
- Years of grease along the duct floor
- Readings above 200 microns from a grease thickness test
Healthcare kitchens, like those at hospitals such as Lister Hospital (about 2.6 miles south-east), often cook for long hours, which puts them in BESA’s heavier-use bands.
Questions to ask before you book
- What insurance they carry
- Whether the quote is based on a survey or photos
- Whether they recommend a next date
- Whether the quote shows VAT
Ductwork cleaning in Poets Estate: the local picture
Food Standards Agency data counts about 93 restaurants, cafés and canteens and about 37 takeaways and sandwich shops in and around Poets Estate, up to about a mile and a half out. The duct above a busy canopy coats itself in grease long before anyone sees it. In Poets Estate, food businesses are inspected by environmental health officers from North Hertfordshire council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Keeping each certificate and photo report on file helps show the extract is looked after. Poets Estate is covered by Hertfordshire Fire and Rescue Service. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract.
For schools such as William Ransom Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed. A hall kitchen that only cooks for events, whether near St Faith's Church or elsewhere in Poets Estate, still needs its extract cleaned, just less often.
Poets Estate is about 1 mile east of Hitchin, in Hertfordshire. From the centre of Poets Estate to the outskirts, we cover ductwork cleaning for every kind of premises, from a single unit to a large public building. Our Hertfordshire coverage runs to 381 places, and Poets Estate is one of them. For sites nearby, see our Milton Keynes page (23 miles or so).
Our technicians cover all of the SG4 and SG5 postcode area for ductwork cleaning and the streets around it. You will find streets such as Riddy Lane, The Avenue and Green Lane, all of which we cover for ductwork cleaning. We also cover the places around Poets Estate: Benslow (1 mile west), Walsworth (1 mile north), Hitchin (1 mile west), Great Wymondley (1 mile south-east) and Bearton (1 mile north-west). Within a short drive, we also cover Stevenage (4 miles south-east), St Albans (14 miles south), Welwyn Garden City (11 miles south), Harpenden (10 miles south-west), Hatfield (13 miles south) and Hertford (13 miles south-east).
Around Poets Estate
Locally, jobs take us to businesses close to St Mary's Church, Hitchin Girls' School and Butts Close, among other places. Other local landmarks include Kingshott School (0.8 miles south) and The Millstream pub (under half a mile north). There’s a railway station in Poets Estate itself: Hitchin station. Nearby you’ll also find Wymondley Castle (1.1 miles south-east) and Lister Hospital (2.6 miles south-east). Open spaces near Poets Estate include Purwell Ninesprings and Markham's Hill.
Questions from Poets Estate
Do you clean school canteen extracts around Poets Estate out of term?
Yes. Half-terms and the summer break are the natural time for school work. Food Standards Agency records list about 19 schools, colleges and universities with registered kitchens within about a mile and a half of Poets Estate. You can call 0345 646 2711 or drop us a line with the dates the site is empty.
Which fire and rescue service is responsible for Poets Estate?
It’s Hertfordshire Fire and Rescue Service, which covers Poets Estate. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.
Where does the waste go?
It leaves the site with us when we go. During the work, it’s contained to keep the area clean.
What about areas you can’t get to?
We record them on the report, with photos where possible, and we explain what access is needed, for example new access panels.
How often should kitchen ducts be cleaned?
The minimum depends on how long the kitchen cooks each day: 3-monthly for heavy use, 6-monthly for moderate and 12-monthly for light use. Measured grease sets the real interval.
Is there a survey before the work?
Yes, every time. We diagnose before we treat: the survey tells us what the system needs and how to reach it and the fixed quote is built on it.
Are you insured?
Yes. We carry full insurance and have been trading since 2009.
Can you set up regular visits?
Yes, of course. Tell us what you have and how it’s used, and we’ll suggest a schedule and quote for it.
How it works
The visit has three parts: set-up, the treatment itself and the sign-off. Set-up means sheeting and making equipment safe, while signing off means the written report and photos. The middle part takes longest, and that takes anything from a few hours to several visits, depending on the length of duct. Evenings, weekends or a closed day all work for a site in a place like Poets Estate.
- Diagnosis: a survey of the duct’s route, size and access.
- You get a fixed price before work starts.
- Each section is cleaned in turn through its access panel.
- We take extra care at bends and at the foot of risers.
- The duct is signed off with readings, pictures and a next clean date.
Getting ready for the visit
- Have your last certificate or report to hand
- Tell us where we can park and unload
- Name a contact who can let us in at the agreed time
Ask for a quote
Need a price for ductwork cleaning? Please give us a ring on 0345 646 2711, or email photos and tell us about the site. We’ll talk you through the work and give you a fixed quote before anything is booked.
Read more
In-house cleaning or a specialist?
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, alongside our reports.
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
What ductwork cleaning can’t fix
An honest diagnosis matters more to us than a booking, so here’s what this work cannot put right:
- A failed fan motor at the end of the duct (a fan repair job)
- Ductwork that’s corroded, split or holed (that needs a ductwork contractor)
- Parts of the duct with no way in
Not sure which it is? You can phone us on 0345 646 2711 or use the quote form and we’ll tell you honestly before you book.
Where we work
- Attenuators
- Bends and junctions
- Horizontal duct runs
- Vertical risers
- Access panels
- Multi-storey ducts