Hertfordshire · Ductwork cleaning
Ductwork Cleaning in Cold Christmas
Ductwork cleaning for Cold Christmas and the surrounding area: diagnosis first, then a fixed quote, the work and a report with pictures. Ask us for a fixed quote.
- Smells of old cooking grease from the ductwork
- Gaps where access panels were never fitted
- An insurer asking for TR19 evidence
Do you need ductwork cleaning in Cold Christmas?
Grease settles fastest where the air slows down. Flat runs, bends, reducers and the base of risers are the usual hotspots, and those are the points we pay most attention to.
Signs it’s time to call us include:
- Grease seeping out of the duct seams
- Grease pooling at the foot of the riser
- Hardened, baked-on grease in long horizontal runs
- Stale grease odours from the duct
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Hertford County Hospital is the nearest hospital to Cold Christmas, about 4.4 miles south-west.
What to look for in a quote
- Exactly which parts of the system are covered
- Whether a written report and photos are included
- Whether the work can be done while the site is closed
- How VAT is shown on the quote
Ductwork cleaning in Cold Christmas
Nobody sees duct grease building, so nobody notices it until something goes wrong. A flare-up drawn up from the range can light it, carrying a fire along the duct and into rooms far from the kitchen. Cleaning the duct takes that fuel away. If you have grease pooling at the foot of the riser and thick crusts of old grease along the duct, we can put it right, from attenuators, vertical risers and horizontal duct runs onwards.
For a kitchen in or near Cold Christmas, the visit is planned around opening hours and the journey, and the clean covers the whole system, as it would anywhere: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we are fully insured.
- Where
- Cold Christmas (SG12)
- Region
- Hertfordshire
- Records
- TR19® certificate and photo report
- Price
- A fixed quote up front
- Hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Between visits
Simple habits between visits make a real difference. We recommend:
- Don’t block access panels with shelving or stock
- Flag drips from the duct straight away
- Never cook with a filter missing
- Keep to the interval on the report
Grease readings are taken again at the same set points, giving you before and after readings. Photos of each section go alongside them.
The less grease gets past the canopy, the cleaner the duct stays. Keep the filters clean, well fitted and in place whenever you cook.
What affects the cost of ductwork cleaning
Before we fix a price, we need to know a few things. We look at:
- The condition of the system
- How easy every part is to reach
- A single visit or a regular plan
- Any permits to work or inductions
Working hours, access and the scale of the site all affect the cost. Each of those is built into the quote, and the price is fixed before work begins.
Asking for a quote
The more you tell us, the more accurate the quote. When you get in touch, it helps to send:
- Problems your staff have spotted
- The paperwork from the last visit, if you have it
- The postcode and the type of business
- Any access panels or hatches you can see
Want a quote for ductwork cleaning? Please give us a ring on 0345 646 2711 or send us an email with a few details about the site. We’ll talk you through the work and send you a fixed quote before you commit to anything.
When something else is needed
A few issues sit outside what this work can do:
- Duct sections that need replacing
- Parts of the duct with no way in
- Faulty fire dampers
Not sure which it is? You can phone us on 0345 646 2711 or use the quote form and we will tell you honestly.
Parts of the system we cover
- Attenuators
- Access panels
- Horizontal duct runs
- Multi-storey ducts
- Bends and junctions
- Vertical risers
What we do, step by step
Night work is normal for us. Evenings, nights and weekends are when much of our work happens, so the site can open as normal afterwards. The visit itself takes a few hours for a short run, longer for long runs and tall risers. Visits to a village like Cold Christmas are booked in advance, at a time that suits whoever runs the site.
- We trace the duct and find every way in.
- Grease thickness is measured at set points.
- Out of hours, the area is protected and the access panels opened.
- Thick grease is scraped out, then the runs and risers are degreased.
- Panels are closed, readings and photos repeated, and unreachable sections recorded.
Preparing for the visit
- Mention any sign-in, permit or induction we need
- Tell us the best time to work, such as after service or at a weekend
- Allow time for equipment near the work to be turned off and cool down
Get a fixed quote
To help us quote: the address, the type of site and when it’s open, photos of the system and any previous report or certificate. Then phone us on 0345 646 2711 or use the quote form.
Read more
How the job changes from site to site
Horizontal duct runs
A long flat run can’t be cleaned from one end. Where the gaps between panels are too long, we record what couldn’t be reached and can fit extra panels.
Access panels
We can fit new access panels where the duct needs them, so the next clean reaches more of the system. We’ll recommend where they should go.
Questions from Cold Christmas
Will you come out to Cold Christmas?
Yes, smaller places are covered as well as towns. The journey is planned ahead, so a few details about the route help.
Which fire and rescue service is responsible for Cold Christmas?
Hertfordshire Fire and Rescue Service is the fire and rescue service for Cold Christmas. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.
How much does ductwork cleaning cost?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote and we will usually reply within one working day.
Can you come out in an emergency?
Yes, 24/7. Our office is open from 8am to 6pm on weekdays, with the emergency line covering every other hour.
What does TR19 mean?
A BESA specification, with two parts that matter most here: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It isn’t legislation, but it’s the standard people check against.
Do you survey before quoting?
Yes. Every job is surveyed first, either from photos and details you send or on a site visit. Then you get a fixed quote.
What if parts of the system can’t be reached?
We never leave them off the paperwork. You’ll know exactly which parts weren’t reached and why, and we can quote to improve the access.
How can I tell if my extract ducts are dirty?
We measure it. Readings are taken by Wet Film Thickness Test (WFTT) or Deposit Thickness Test (DTT). BESA guidance says the mean shouldn’t exceed 200 microns, and 500 or more anywhere needs immediate spot cleaning.
Kitchen extracts in Cold Christmas
Look up Cold Christmas on the FSA’s food hygiene register and you will find about 5 restaurants, cafés and works canteens within roughly a mile and a half of the centre of Cold Christmas. Where they cook under a canopy, grease doesn’t stop at the filters: it settles along the duct and up the riser. Food hygiene inspections in Cold Christmas are the job of East Hertfordshire council’s environmental health team. Extraction counts as kitchen equipment, so its condition can come up on the day. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Cold Christmas is covered by Hertfordshire Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel.
If you run a church or community hall kitchen, near Parish Church of St Mary or elsewhere in Cold Christmas, its extract still collects grease from every lunch and event. For schools such as Thundridge Church of England Primary School, kitchen extract cleaning is typically booked for the holidays, when the canteen is closed.
Cold Christmas is about 2 miles north-east of Ware, in Hertfordshire. Sites in Cold Christmas get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with pictures. Our area takes in 381 places across Hertfordshire, from busy centres to quieter spots. For sites nearby, see our Chelmsford page (22 miles or so).
Work in SG12 is surveyed, quoted and booked the same way as anywhere else. Neighbouring places we cover for ductwork cleaning include Wadesmill (1 mile north-west), Thundridge (1 mile west), High Cross (1 mile north-west), Babbs Green (1 mile south-east) and Wareside (2 miles south-east). We also work in nearby towns such as Stevenage (9 miles north-west), St Albans (15 miles south-west), Bishop's Stortford (7 miles east), Welwyn Garden City (8 miles west), Harpenden (15 miles west) and Hitchin (14 miles north-west).
Around Cold Christmas
Locally, jobs take us to businesses close to The Windmill Public House and The Chauncy School and the streets around them. Cold Christmas’s nearest station is Ware station, roughly 2.1 miles south-west of the centre. Nearby you will also find Museum of Street Lighting (2.5 miles south) and Hertford County Hospital (4.4 miles south-west). For a walk, there’s King's Meads.
In-house cleaning or a specialist?
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, alongside our reports.
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.