Hertfordshire · Ductwork cleaning
Ductwork Cleaning in Daw's End
Ductwork cleaning in Daw's End 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
- Grease seeping out of the duct seams
How the visit works
Each visit runs to the same pattern: protect the area, make the system safe, do the work, tidy up and leave you the report. The visit itself takes a few hours for a short run, longer for long runs and tall risers. Somewhere like Daw's End, lanes, gates and parking are worth mentioning in advance.
- We map the duct route and check where the access panels are.
- Set points along the runs are tested for grease.
- Through the access panels, thick grease is removed by hand first.
- The duct is degreased with the method that suits the grease, from degreasers to hot water or steam.
- Readings and photos are repeated and any section we couldn’t reach is recorded.
Preparing for the visit
- Mention any parking or loading restrictions
- Mention any sign-in, permit or induction we need
- Allow time for equipment near the work to be turned off and cool down
Ask for a quote
The quickest way to a quote is to send pictures: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
Related advice
About our ductwork cleaning in Daw's End
If the ducts in Daw's End haven’t been cleaned for a while, or nobody is sure when they were? Tell us about the system when you phone us on 0345 646 2711 or email us, and a fixed price will follow, normally within one working day. The work covers multi-storey ducts, attenuators and bends and junctions, and common reasons people get in touch are gaps where access panels were never fitted and heavy grease at the base of a riser.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, where grease settles in the flat sections. Access, parking and timings are agreed before the day.
We are CHAS and SafeContractor accredited, we hold ISO 9001 and we are fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we have been trading since 2009.
- Location
- Daw's End (SG9)
- Wider area
- Hertfordshire
- Records
- Certificate plus before-and-after photos
- Quote
- Fixed quote, normally within a working day
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Your questions about ductwork cleaning in Daw's End
Can you clean school kitchen extracts in Daw's End during the holidays?
Yes. Half-terms and the summer break are the natural time for school work. There are about 2 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Daw's End. Just call 0345 646 2711 or send us an email with your term dates and we’ll plan around them.
Which fire and rescue service is responsible for Daw's End?
That’s Hertfordshire Fire and Rescue Service. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Do you have insurance?
Yes, we’re fully insured. CHAS and SafeContractor accreditation sit alongside it, for sites that check contractor safety.
Do we have to stop cooking while the ducts are cleaned?
Only while we’re working, and we work around you. Most kitchens book overnight or weekend cleans, so no service is lost.
Can you look after several sites?
Yes. Tell us the addresses and what each needs and you will get one fixed quote.
What about areas you cannot get to?
We record them on the report, with photos where possible, and we tell you what would make it reachable, such as extra access panels in ductwork.
Which accreditations do you hold?
Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.
Can we book visits on a schedule?
Yes, of course. Send details of the systems and how they’re used, and we will suggest a schedule and quote for it.
Do you need ductwork cleaning in Daw's End?
A vertical riser can run up several floors. Grease clings to the walls and can run down to the base, where it can pool. Access along its height is needed to clean it properly.
It’s time to book a visit if you see:
- Years of grease along the duct floor
- Grease leaking from duct joints
- Gaps where access panels were never fitted
- A duct clean needed for an insurer
Church and community hall kitchens, near Church of St George or anywhere around Daw's End, are easy to forget, but their extracts collect grease like any other.
Before booking anyone
- If they look at the system before pricing
- Whether the figure could change on the day
- What insurance they carry
- When the next visit should be, and why
What affects the cost of ductwork cleaning
Sites vary more than people expect. What affects the quote:
- The times the site is available
- The size of the system
- How many systems or sites are involved
- Whether we need access equipment or extra panels
What you pay depends on how big the system is, what state it’s in and access to every part of it. You get a fixed price before we start, so there are no surprises.
Helping us quote
What to send for a quote:
- Any access panels or hatches you can see
- When the site is open and when it’s quiet
- Wide photos of the system and the area around it
- Problems your staff have spotted
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
What a clean will not put right
Some problems need a different service or another trade:
- A damper stuck open in the duct
- A duct that’s 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 call us on 0345 646 2711 or email us and we will tell you honestly before you book.
What the work covers
- Vertical risers
- Horizontal duct runs
- Access panels
- Multi-storey ducts
- Attenuators
- Bends and junctions
Multi-site and managed buildings
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. With shared responsibility, good records help everyone.
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.
Staff cleaning versus specialist work
Logging matters as much as cleaning. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, next to our reports.
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. Reaching it takes a specialist with the right equipment.
Also near Daw's End
Other services in Daw's End
What ductwork cleaning looks like in Daw's End
Daw's End is covered by Hertfordshire Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. In Daw's End, food businesses are inspected by environmental health officers from East Hertfordshire council. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
Term dates shape school work: for a school like Anstey First School, an extract clean fits neatly into a half-term or summer break.
Daw's End is in Hertfordshire. We carry out ductwork cleaning for commercial premises of every kind in Daw's End and the rest of Hertfordshire. Daw's End is one of 381 towns, villages and districts in Hertfordshire where we work for ductwork cleaning. Our Chelmsford page covers sites nearby, about 25 miles away.
Work in SG9 follows the same survey, fixed quote and written report as everywhere else we cover. Other places close to Daw's End include Anstey (1 mile north), Great Hormead (1 mile south), Wyddial (2 miles west), Brent Pelham (2 miles south-east) and Lower Green (2 miles north-east). We also work in nearby towns such as Stevenage (11 miles south-west), Bishop's Stortford (9 miles south-east), Hitchin (13 miles west), Hoddesdon (15 miles south), Hertford (13 miles south-west) and Letchworth (11 miles west).
Landmarks near Daw's End
Typical jobs here are in premises near The Blind Fiddler pub. Well-known places in the area include Anstey Hales Farm (0.6 miles north-east). Not far away are Hawkins Wood.
What happens if it’s left?
A dirty duct is something insurers ask about. Many require cleaning to TR19, and they can refuse or reduce a claim without proof. A certificate that covers the ductwork is what they want to see. It’s worth booking a check, because nobody sees inside a duct day to day.
You will not find a price list here, because the cost depends on the site in front of us. For a fixed quote, call 0345 646 2711 or use the quote form, and we will talk you through it.
Why Daw's End businesses choose us
- We diagnose before we treat
- CHAS and SafeContractor accredited, with ISO 9001
- A single point of contact for sites across the South East and London
- Fixed quotes from a survey or photos
Take a look at what affects the cost and how to check a contractor.