Hertfordshire · Kitchen extract cleaning
Kitchen extract cleaning in Westwick Row, Hertfordshire
Our technicians work in Westwick Row on kitchen extract cleaning. Fixed quotes, work around your opening hours and photo reports as standard.
- A smoky, hot kitchen with weak extraction
- Proof of cleaning requested by an insurer
- Stale cooking odours from the system
About our kitchen extract cleaning in Westwick Row
Duct Doctor has been cleaning kitchen extract systems since 2009. As a BESCA Vent Hygiene Elite member, we clean to BESA TR19® Grease, and we are fully insured, with CHAS, SafeContractor and ISO 9001. If you’re dealing with a smoky, hot kitchen with weak extraction and stale cooking odours from the system, we can help, from extract fans, horizontal duct runs and plenums and filters onwards. Kitchens in Westwick Row book us for TR19 cleaning for three reasons: the insurer asked, the EHO asked, or the canopy is dripping. Either way, the answer is the same: a proper clean and the paperwork to match.
Before we clean, we look at where the grease is: wet film or deposit thickness readings show which parts of the duct need the most attention, and the same readings after the clean show the result.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, where grease settles in the flat sections. We agree access and timings in advance.
Duct Doctor has been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
- Where
- Westwick Row (HP2, HP3)
- Region
- Hertfordshire
- Paperwork
- TR19® certificate and photo report
- Quotes
- Fixed quote, usually within a working day
- Hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
What the work involves, part by part
Grease filters
A filter that is missing or bent lets grease straight past. We check they fit as they should when we refit them, and flag any that do not.
Restaurant and pub kitchens
A pub or restaurant cannot afford to cancel a service for a clean. Overnight and weekend cleans keep the kitchen trading, and hand back a clean kitchen ready to cook.
FAQs for Westwick Row
Can you come to Westwick Row after we close?
Yes, out-of-hours work is a big part of what we do. It means the site in Westwick Row keeps running as normal. When you phone us on 0345 646 2711, or email photos, mention when the site is quiet.
Can you clean school kitchen extracts in Westwick Row during the holidays?
Yes. Half-terms and the summer break are the natural time for school work. Food Standards Agency records list about 12 schools, colleges and universities with registered kitchens within about a mile and a half of Westwick Row. Just ring 0345 646 2711, or send details by email with your term dates and we’ll plan around them.
Does the law say I must clean to TR19?
TR19® is BESA’s specification, not legislation. Under the Fire Safety Order 2005, the responsible person must assess and reduce fire risk, and cleaning to TR19 is the recognised way to show you’ve dealt with extract grease.
What happens to the waste?
It leaves the site with us when we go. During the work, it’s contained to keep the area clean.
Can you set up regular visits?
Yes. We run scheduled maintenance contracts, with visits at the interval your system needs. Each report recommends when the next visit should be.
How long does a kitchen extract clean take?
Allow a single shift for most kitchens, with long duct runs and tall risers needing more time. The survey tells us how long your system will need.
What if parts of the system can’t be reached?
They’re listed in the report, never skipped quietly. You will know exactly which parts weren’t reached and why, along with a quote to put access in.
Why do insurers care about extract cleaning?
Many insurers ask for proof of regular cleaning to TR19, and many policies require it. Without proof, a claim can be refused or reduced, so it’s worth checking your policy wording.
Places near Westwick Row
What else we do in Westwick Row
What happens if it’s left?
TR19® isn’t law, but the Regulatory Reform (Fire Safety) Order 2005 is. The responsible person must assess and reduce fire risk, and in a kitchen that means keeping extract grease under control. TR19 is the benchmark insurers, fire officers and EHOs look to. A fault that closes a site in a village like Westwick Row affects everyone who depends on it.
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, which can make the next visit longer. If you are not sure what’s needed, call us on 0345 646 2711 or send us an email and we’ll give you an honest view and a fixed quote.
Why Westwick Row businesses choose us
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- One number for every site across the South East and London
- Trading since 2009
- Photo reports with every job
See how cleaning jobs are priced or our accreditations and certificates.
How the visit works
Every visit runs to the same pattern: sheeting and protection first, make the system safe, carry out the kitchen extract cleaning, tidy up and hand over the paperwork. On site, the work takes as long as the system needs, from a few hours to several planned visits. Somewhere as small as Westwick Row, the date and timings are agreed with you well before the day.
- We survey the system first, from your pictures and details or on a site visit.
- Set points are tested for grease thickness and the quote is fixed before any work starts.
- With the kitchen closed and equipment off and cool, the area is sheeted.
- We clean the canopy, plenum, filters, ducts, risers, fan and discharge.
- Finally the system is re-tested and photographed, and the certificate and report follow.
Preparing for the visit
- Find the previous report, if there is one
- Move anything stored near the system
- Mention any sign-in, permit or induction we need
Get a fixed quote
Need a price for kitchen extract cleaning? Please call us on 0345 646 2711, or email photos with a few details about the site. We’ll talk you through the work and send you a fixed quote before anything is booked.
Read more
What affects the quote in Westwick Row
The diagnosis comes before the price. The main factors are:
- Whether it’s a one-off visit or part of a schedule
- Where the site is and how we reach it
- Whether we need access equipment or extra panels
- Any permits to work or inductions
A single site or a whole portfolio, we price it on the same basis: the work involved, the access and the timing. You will have a fixed price before any work starts.
What to send for a quote
Photos and a few facts are often enough to price the work. Send what you can of the following:
- Wide photos of the system and the area around it
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Detail shots of panels, filters and grilles
- When the site is open and when it’s quiet
Quoting starts with a diagnosis, 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.
Kitchen extract cleaning in Westwick Row: the local picture
Food Standards Agency data counts about 38 restaurants, cafés and canteens and about 19 takeaways and sandwich shops in Westwick Row and the streets around it, up to about 1.5 miles out. Each one that cooks under a canopy has an extract system that collects grease and needs regular cleaning. Hertfordshire Fire and Rescue Service covers Westwick Row. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. It’s Dacorum council that sends environmental health officers to food businesses in Westwick Row. 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.
Batchwood Hall, about 3.1 miles north-east, is one of the historic houses near Westwick Row; if you run event catering at a venue like that, cleans can be booked between functions. If you look after a school kitchen, at a school such as Leverstock Green Church of England Primary School or anywhere near Westwick Row, the holidays are the usual time for a TR19® clean.
Westwick Row is about 2 miles east of Hemel Hempstead, in Hertfordshire. Wherever you are in the HP2 postcode area, we cover kitchen extract cleaning for commercial sites. Westwick Row is one of 381 towns, villages and districts in Hertfordshire we cover for commercial clients. London is in our area too, about 22 miles from Westwick Row.
Every address in HP2 and HP3 is within our area for kitchen extract cleaning, from the main roads to the quietest streets. Whether your site is on Pancake Lane, Delmar Avenue and Farm End or anywhere close by, we can help. Nearby, we also carry out kitchen extract cleaning in Leverstock Green (1 mile west), Bennetts End (1 mile west), Pimlico (1 mile south), Adeyfield (1 mile west) and Hemel Hempstead (2 miles west). Within a short drive, we also cover Watford (6 miles south), Stevenage (15 miles north-east), St Albans (4 miles east), Welwyn Garden City (10 miles east), Harpenden (6 miles north-east) and Hitchin (15 miles north-east).
Near you in Westwick Row
In Westwick Row, that means kitchens and buildings near Longdean School and the streets around them. The nearest railway station is Apsley station, about 2.1 miles south-west. A little further out are Village Arcade St Albans (3.4 miles east) and Hemel Hempstead Hospital (2.1 miles west). Not far away are Verulamium Lake and Long Deans.
Honest limits
We’d rather tell you now than book work that won’t help, so here are the limits:
- Fire dampers that will not close (that needs damper testing and remedials)
- A grease trap that needs emptying
- Ductwork that is corroded, split or leaking (that is for a ductwork contractor)
If you are not sure, just phone us on 0345 646 2711 or use the quote form and we’ll give you a straight answer.
Where we work
- Plenums and filters
- Discharge points
- Canopies and hoods
- Vertical risers
- Horizontal duct runs
- Extract fans
Multi-site and managed buildings
We work for landlords, managing agents and facilities managers as well as the people running the site. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we’re happy to quote for all of it.
For anyone managing more than one site, we can plan visits across the whole estate and price them together. Each site gets its own report and pictures, so each one has its own record.
Signs you need kitchen extract cleaning in Westwick Row
Hours of cooking are the biggest factor. Under BESA guidance, heavy use of 12 to 16 hours a day means a clean at least every 3 months, moderate use every 6 months and light use every 12. They are minimums: measured grease levels set the real interval.
Any of these means the system needs a check-up:
- Ductwork thick with old, hardened grease
- Grease smells coming from the extract
- Proof of cleaning requested by an insurer
- Grease dripping from the canopy or filters
If you run a church or community hall kitchen, near Church of Holy Trinity or elsewhere in Westwick Row, its extract still collects grease from every lunch and event.
Questions to ask before booking
- How VAT is shown on the quote
- Whether the whole system is included, or only the parts that are easy to reach
- What records you’ll receive afterwards
- Whether the figure could change on the day