Hertfordshire · Ductwork cleaning
Ductwork cleaning in Norton, Hertfordshire
Cleaning of kitchen extract ductwork, horizontal runs and vertical risers through access panels for commercial sites in Norton and across Hertfordshire. CHAS, SafeContractor and ISO 9001, and fully insured.
- Fat dripping from the ductwork
- A rancid smell from the extract duct
- High readings at a recent grease test
Ductwork cleaning in Norton
No two duct runs are the same, in Norton or anywhere else. A few metres to an outside wall, or a riser up through the building to a roof fan. The survey traces the route and finds every access point before we quote. The work covers attenuators, vertical risers and multi-storey ducts, and common reasons people get in touch are gaps where access panels were never fitted and proof of duct cleaning for the insurer.
Somewhere as small as Norton, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Each still has a canopy and duct that collect grease, whatever the size of the place.
The paperwork matters as much as the work. Each visit is written up with pictures, listing what was done, anything we couldn’t reach and when the next visit is due. Keep it with your fire safety records so it’s ready for an insurer, fire officer or EHO.
- Place
- Norton (SG6)
- Wider area
- Hertfordshire
- Records
- Certificate and photo report
- Quotes
- A fixed price before we start
- Working hours
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
In-house cleaning or a specialist?
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 grease that has passed the filters is out of reach. That part needs specialist access and equipment.
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That is our job.
Towns and villages near Norton
More services for Norton
Ductwork cleaning in Norton: the local picture
Food Standards Agency records include about 21 bars, pubs and nightclubs and about 3 hotels and guest houses within 1.5 miles or so of the middle of Norton. Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. Norton is covered by Hertfordshire 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. Environmental health officers from North Hertfordshire council inspect food businesses in Norton. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
If you look after a school kitchen, at a school such as Norton St Nicholas CofE (VA) Primary School or anywhere near Norton, the holidays are the usual time for a TR19® clean. Healthcare kitchens, like those at hospitals such as Fairfield Hospital (about 1.6 miles west), often cook for long hours, which puts them in BESA’s heavier-use bands.
Norton is about 1 mile west of Baldock, in Hertfordshire. Norton gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with pictures. Norton is one of 381 places in Hertfordshire where we work for commercial clients. There’s also a page for Milton Keynes, about 24 miles away.
We cover every part of the SG6 postcode area for ductwork cleaning and the streets around it. If you need ductwork cleaning at premises on Croft Lane, Green Lane and Cashio Lane or a nearby road, we can help. Other places close to Norton include Letchworth (1 mile south-west), Letchworth Garden City (1 mile south-west), Willian (2 miles south), Walsworth (3 miles south-west) and Ickleford (3 miles south-west). Further out, we also cover Stevenage (6 miles south), Welwyn Garden City (14 miles south), Harpenden (14 miles south-west), Hitchin (4 miles south-west), Hertford (15 miles south-east) and Ware (15 miles south-east).
Around Norton
We work in commercial kitchens and buildings around The Three Horseshoes Inn, The Knights Templar School and Norton School and the streets around them. For rail, the closest station is Baldock station, roughly 1 mile east of the centre. Well-known places in the area include Bygrave House (2.6 miles north-east) and First Garden City Heritage Museum (1.3 miles south-west). Green spaces nearby include Arlesey Old Moat and Glebe Meadows.
Multi-site and managed buildings
Where a tenant occupies the premises but the landlord owns the building, the lease normally sets out who maintains what. We can quote either party and send the paperwork to whoever needs it.
Whether it’s one building or many, you get the same standard: a survey first, a fixed quote, the work timed around the site and a report with pictures.
What happens if it’s left?
Grease narrows the duct and slows the air. The fan works harder, the kitchen gets hotter and smoke lingers at the canopy, and grease may start to leak from joints. A fault that closes a site in a village like Norton affects everyone who depends on it.
The price reflects the work, not guesswork. That is why we survey first, from photos or on site, and the price is agreed before any work starts.
Why us?
- In business since 2009
- Accredited under CHAS and SafeContractor, with ISO 9001
- One contact for all your sites in London and the South East
- Work around your opening hours, with 24/7 emergency cover
Take a look at what affects the cost and how to check a contractor.
Common problems we fix in Norton
The further the air travels from the cooking, the cooler it gets. As it cools, the grease it carries condenses onto the duct walls, which is why ducts go on gathering grease well beyond the filters.
If you notice any of these, it’s worth a diagnosis:
- Fat dripping from the ductwork
- Grease pooling at the foot of the riser
- A grease test showing the duct is overdue
- Ductwork that has never been cleaned
Church and community hall kitchens, near Church of St Nicholas or anywhere around Norton, are easy to forget, but their extracts collect grease like any other.
Before you book anyone
- Whether the price is fixed
- Whether the quote is based on a survey or photos
- Whether the whole system is included, or only the parts that are easy to reach
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
Your questions about ductwork cleaning in Norton
Is Norton within the area you cover?
Yes. Norton is within the area we cover across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can school kitchens in Norton be cleaned in the holidays?
Yes, holiday work suits schools best. The FSA’s register shows about 13 schools and colleges with food registrations within roughly a mile and a half of Norton. You can phone us on 0345 646 2711 or use the quote form with the dates the site is empty.
Are you accredited?
BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001. We’re fully insured and have been trading since 2009.
Can you set up regular visits?
Yes, of course. Send details of the systems and how they’re used, and we’ll suggest a schedule and quote for it.
Can extra access doors be added to the duct?
Yes, as part of our fits and repairs work. Panels go where they give the best access to sections that couldn’t be reached, and we will recommend where.
How much notice do you need?
The more notice, the better, particularly for night and weekend visits. We usually quote within one working day, and there’s a 24/7 line for emergencies.
What types of premises do you cover?
Any commercial site with kitchens or ventilation, from a small pub to a hospital. We work with hotels, schools, care homes, offices, retail and leisure sites.
Where does the waste go?
It’s contained and taken away. Grease, debris and waste water are collected as the work goes on rather than letting it spread.
What we do, step by step
On the day, we arrive at the time agreed with you, which is often after service, overnight or at a weekend. Equipment that has to be off is switched off and allowed to cool first, and floors and nearby surfaces are sheeted. On site, it takes a few hours for a short run, longer for long runs and tall risers. A quick note on how to find the site and where to park makes a visit to Norton run smoothly.
- We start by working out how the duct runs and where it can be opened.
- We measure grease thickness at set points before cleaning.
- We open the panels and scrape out the heaviest grease.
- Horizontal runs and risers are then degreased by the method that suits the deposit.
- We test again, take pictures and note any part that couldn’t be reached.
How to prepare
- Arrange a key holder or contact on site
- Dig out any earlier paperwork for the system
- Allow time for equipment near the work to be turned off and cool down
How to get a quote
Every quote begins with a look at the system, either from pictures and details you send or from a site visit. Then we send a fixed price so you know the cost before we start.
Advice
What a clean won’t put right
Before you book, it helps to know what’s not included:
- A damper stuck open in the duct
- Leaking duct joints that need repair
- A duct that is too small or badly routed for the kitchen (a design issue)
Not sure which it is? You can ring 0345 646 2711 or use the quote form and we’ll tell you honestly before you book.
What the work covers
- Attenuators
- Bends and junctions
- Multi-storey ducts
- Access panels
- Horizontal duct runs
- Vertical risers
Between visits
Simple habits between visits make a real difference. Our advice:
- Consider fitting panels where the report shows gaps
- Leave a way through to the access panels
- Store the certificate with the fire risk assessment
- Report any grease dripping from duct joints
File the paperwork in the maintenance log. It’s the evidence an insurer or inspector may ask for, and the photos make the duct’s condition easy to see.
Extra access panels mean more of the duct gets cleaned each time. Grease you can reach is grease that gets removed.