Hertfordshire · Kitchen extract cleaning
Kitchen Extract Cleaning in Marsworth
Kitchen extract cleaning for Marsworth, with a survey first and a report with photos at the end. Call for a fixed quote.
- An inspection that picked up a dirty extract
- Fat running down the canopy edge
- A system with no record of a TR19 clean
Between visits
So the system stays in good health:
- Keep the extract on whenever the range is lit
- Clean the grease filters regularly between TR19 cleans
- Flag any change in how the extract sounds or works
- Clean grease off the canopy surfaces regularly
When the clean is finished, grease readings are taken again at the same points, so you can see the difference in numbers as well as photos. Your TR19 certificate is then issued through the BESCA Vent Hygiene Elite portal.
Run the extract whenever the kitchen is cooking. Switching it off early leaves vapour to settle on the canopy and plenum, and the next clean has more to do.
Kitchen duct cleaning in Marsworth
Duct Doctor has been cleaning kitchen extract systems since 2009. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001 and are fully insured. Typical jobs include stale cooking odours from the system and a TR19 certificate needed for the insurer, across horizontal duct runs, vertical risers and extract fans. Searching for commercial kitchen extraction cleaning in Marsworth? Duct Doctor has covered London and the South East since 2009, as a BESCA Vent Hygiene Elite member.
We clean every reachable part of the system in Marsworth: canopy, plenum, filters, ducts, risers and fan, and the discharge where it can be reached.
In a village or hamlet like Marsworth, the kitchens that need extract cleaning are normally a pub, a school, a care home or a hall kitchen, wherever there is one. Every one of them still needs its extract kept clear of grease.
The paperwork matters as much as the work. You get a written report with photos after every 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 ready for an insurer, fire officer or EHO.
- Place
- Marsworth (HP23)
- Wider area
- Hertfordshire
- Records
- Certificate plus before-and-after photos
- Quotes
- A fixed price before we start
- Working hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
FAQs for Marsworth
Do you cover smaller places like Marsworth?
Yes. Marsworth 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.
Which environmental health team covers Marsworth?
In Marsworth, it’s Buckinghamshire council that carries out food hygiene inspections. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
What if parts of the system cannot be reached?
We never leave them off the paperwork. You’ll know exactly which parts weren’t reached and why, along with a quote to put access in.
What’s the right cleaning interval for a kitchen extract?
BESA guidance sets minimums by daily cooking hours: 3-monthly for heavy use, 6-monthly for moderate use and 12-monthly for light use. Measured grease levels set the real interval.
How far ahead should we book?
Book as early as you can for planned work, especially if the next clean or test is due soon. For emergencies, we take calls 24/7.
What do you do with what you remove?
Waste is contained during the work and removed when we leave, from grease and debris to used cleaning water. We don’t leave it behind.
Do we have to close the kitchen for the clean?
The clean is done when the kitchen is not cooking, working evenings, overnight or at weekends to suit you. We need the equipment switched off and cooled first.
Does the law say I must clean to TR19?
Strictly, the legal duty comes from the Regulatory Reform (Fire Safety) Order 2005, not from TR19. TR19 is the industry benchmark for meeting that duty in a kitchen extract, and many insurers ask for proof of it.
Places near Marsworth
Other services in Marsworth
When something else is needed
In fairness, there are a few things this work will not fix:
- Damaged duct sections that need replacing
- Fire dampers that will not close (that needs damper testing and remedials)
- Extraction that cannot cope with the cooking because of its design
Not sure which it is? You can phone us on 0345 646 2711, or email photos and we will tell you honestly before booking.
Parts of the system we cover
- Plenums and filters
- Extract fans
- Canopies and hoods
- Vertical risers
- Discharge points
- Horizontal duct runs
How the visit works
A visit follows the same order every time: sheeting and protection first, isolate whatever needs isolating, carry out the kitchen extract cleaning, tidy up and leave you the report. On site, the work takes anything from a few hours to a full night, depending on the size of the system. The timing of a visit to Marsworth is set by you, and the travel is our side of the planning.
- We survey the system, from your pictures or on site, canopy to discharge.
- We take grease readings at set points and send you a fixed quote.
- The kitchen is closed, the equipment cooled and everything nearby protected.
- Filters, canopy and plenum are cleaned, then the ducts, risers, fan and discharge.
- We re-test, photograph and send your certificate and photo report.
Getting ready for the visit
- Tell us the best time to work, such as after service or at a weekend
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Make sure equipment near the work can be switched off and left to cool
Ask for a quote
Need a price for kitchen extract cleaning? Please call 0345 646 2711, or send details by email and tell us about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.
Related advice
What affects the quote in Marsworth
There’s no set price list, because sites vary so much. What we look at:
- How big the system is
- When the work can happen, such as evenings, overnight or weekends
- Site requirements such as sign-in and permits
- The number of sites or systems
Whatever the type of site, the quote works the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we will go through it with you.
Helping us quote
A few details help us quote accurately. With your enquiry, please include:
- How we’d reach plant on a roof or in a plant room
- Your opening hours and when the area is out of use
- Your last certificate, test record or report
- A few general shots of the system
Every quote begins with a look at the system, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work, before work begins.
Do you need kitchen extract cleaning in Marsworth?
A lot of duct grease gets there because the filters let it through. Filters that are bent, badly fitted, missing or left uncleaned let more fat into the plenum and duct, and from there it travels on to the fan.
These are the problems we see most often:
- A system with no record of a TR19 clean
- Rancid smells from grease in the duct
- Ductwork thick with old, hardened grease
- A new tenancy or takeover with no cleaning history
If you run catering at a historic house or estate in the area (Cholesbury Manor House is about 4.6 miles south), event kitchens in older buildings often have awkward duct runs that need planning.
What your quote should include
- If the quote is a fixed price or an estimate
- Proof of insurance
- Whether inaccessible sections are listed on the report
- Whether a survey comes first
Landlords, agents and facilities managers
We regularly work with managing agents. Tell us the site, the work and the access arrangements, and we will send a fixed quote.
For anyone managing more than one site, we can schedule visits across all of them on one quote. Each site gets its own report and photos, so records stay tidy.
Kitchen extract cleaning around Marsworth
According to Food Standards Agency records, there are about 5 bars, pubs and nightclubs across Marsworth and its immediate surroundings (about a mile and a half). Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Food hygiene inspections in Marsworth are the job of Buckinghamshire council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Keeping each certificate and photo report on file helps show the extract is looked after. Fire safety in Marsworth falls to 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.
If you run catering at a healthcare site, such as a hospital like Tindal Centre about 5.9 miles west, the extract may need cleaning more often than a part-time kitchen. For schools such as Marsworth Church of England Infant School, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed.
Marsworth is about 6 miles north-west of Berkhamsted, in Hertfordshire. From the centre of Marsworth to the outskirts, kitchen extract cleaning is available to all kinds of commercial premises, from small sites to large estates. Our Hertfordshire coverage runs to 381 places, and Marsworth is one of them. You can also see our page for Milton Keynes, roughly 16 miles from Marsworth.
Here we cover the HP23 postcode area for kitchen extract cleaning. That includes premises on Vicarage Road, Lukes Lea and Church Lane and nearby roads. We also cover Startop's End (1 mile south-west), Tringford (1 mile south), Bulbourne (1 mile south-east), Wilstone (1 mile west) and Gubblecote (1 mile north-west). Larger places within reach include Hemel Hempstead (10 miles south-east), St Albans (15 miles east), Harpenden (14 miles east), Berkhamsted (6 miles south-east), Rickmansworth (15 miles south-east) and Chorleywood (14 miles south-east).
Around Marsworth
In Marsworth, that means kitchens and buildings near Tring School and The White Lion pub. The nearest railway station is Tring station, roughly 2.4 miles south-east of the centre. A little further out are Tindal Centre (5.9 miles west) and Pitstone Green Museum (1.3 miles north-east). Green spaces nearby include College Lake nature reserve and Ivinghoe Beacon.
Staff cleaning versus specialist work
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, they should report it rather than try to fix it. We will take a look and give you a fixed quote.
Staff cleaning does not replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.