Hertfordshire · Kitchen extract cleaning
Kitchen Extract Cleaning in Harpenden
Kitchen extract cleaning for businesses, landlords and public buildings in Harpenden. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Extraction mentioned at an environmental health visit
- Grease smells coming from the extract
- Proof of cleaning requested by an insurer
Looking after it afterwards
Think of this as the after-treatment advice, short and simple:
- Give the canopy a daily wipe
- Refit filters properly after cleaning
- Keep grease collection points emptied
- Wash or exchange the filters often
If we couldn’t get into part of the duct, the report says so plainly. That’s part of an honest TR19 clean, not a failing, and we can fit access panels so it’s reached next time.
Regular filter cleaning is the simplest thing a kitchen can do. Clean, well-fitted filters catch more fat before it reaches the duct, which slows build-up further down the system.
Commercial kitchen extraction cleaning in Harpenden
Think of it as a health check for the kitchen’s airways: diagnose with a survey, treat with a thorough clean, then sign it off. That clean bill of health comes as a TR19 certificate and a photo report, issued through the BESCA Vent Hygiene Elite portal. If you are dealing with a TR19 certificate needed for the insurer and a new tenancy or takeover with no cleaning history, we can put it right, from plenums and filters, canopies and hoods and vertical risers onwards. Kitchen extract cleaning, TR19 cleaning, extraction cleaning: whatever you call it, in Harpenden it means the same thing to us: the whole system, cleaned and certificated.
Most kitchens in Harpenden fall into one of BESA’s three bands: every 3 months for 12–16 hours, every 6 months for 6–12 hours and every 12 months for 2–6 hours, with grease readings setting the real interval.
For a pub, café or restaurant in a town like Harpenden, losing a day’s trade to cleaning isn’t an option, so the work is done after service, overnight or on a closed day. By the next service, the kitchen is ready to cook in again.
It’s worth checking any contractor’s accreditations. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Location
- Harpenden (AL5)
- Region
- Hertfordshire
- Records
- Certificate plus before-and-after pictures
- Quote
- A fixed price before we start
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
Nearby places to Harpenden
Other services in Harpenden
For landlords and multi-site operators
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we’re happy to quote for all of it.
Records are where multi-site compliance often slips. Each visit produces a dated report with pictures, so you can show an insurer or inspector what was done at each site.
Kitchen extracts in Harpenden
The FSA’s food hygiene register shows about 62 restaurants, cafés and canteens and about 13 sandwich bars and takeaways in and around Harpenden, up to about a mile and a half out. Any of them cooking under a canopy is sending grease into its ductwork every service. Food hygiene inspections in Harpenden are the job of St Albans City council’s environmental health team. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Keeping each certificate and photo report on file helps show the extract is looked after. Fire safety in Harpenden falls to 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.
Where a hall near St Nicholas Church, or anywhere in Harpenden, hosts lunch clubs or events, its extract gathers grease just as a café’s does. For schools such as Harpenden Academy, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed.
Harpenden is about 6 miles north-east of Hemel Hempstead, in Hertfordshire. Whether your site is in the middle of Harpenden or further out, kitchen extract cleaning is available to all kinds of commercial premises, from a single unit to a large public building. Our area takes in 381 places across Hertfordshire, large and small. For sites nearby, see our Milton Keynes page (23 miles or so).
We work across the AL5 postcode area for kitchen extract cleaning and the streets around it. That includes premises on Station Road, High Street and Connaught Road and nearby roads. With the B652 and B653 close by, Harpenden is simple for us to get to at any hour. We also cover Batford (1 mile north-east), Lea Valley (1 mile east), Bower Heath (1 mile north), Mackerye End (1 mile north-east) and The Folly (2 miles east). Within a short drive, we also cover Watford (11 miles south), Hemel Hempstead (6 miles south-west), Stevenage (10 miles north-east), St Albans (5 miles south), Welwyn Garden City (7 miles east) and Hitchin (10 miles north). Being one of Hertfordshire’s larger places, Harpenden has commercial sites of every size, and we cover all of them for kitchen extract cleaning.
What’s near Harpenden
Around Harpenden, our work takes us to kitchens and buildings near Lydekker Park, The Junction pub and Sir John Lawes School and the streets around them. Harpenden has its own railway station: Harpenden station. Well-known places in the area include Harpenden Museum (less than half a mile south-west) and Luton Castle (5 miles north-west). For a walk, there’s Wheathampstead Local Nature Reserve and Verulamium Lake.
Fixed quotes for kitchen extract cleaning in Harpenden
A fixed price needs a few facts first. We look at:
- Access, including roofs, risers and ceiling voids
- Working hours and out-of-hours timing
- How big the system is
- Travel, parking and unloading
One small site or a whole estate, the quote is built the same way: what needs doing, how we get to it and when. The price is fixed before we start.
What to send for a quote
A few details help us quote accurately. When you get in touch, it helps to send:
- Any access panels or hatches you can see
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- The postcode and the type of business
- Your last certificate, test record or report
To help us quote: the address, the type of site and when it’s open, a few photos and any previous report or certificate. Once you have those, call us on 0345 646 2711 or use the quote form.
Leave it or put it right?
If there’s a fire and the extract hasn’t been cleaned, the paperwork becomes the problem. Many insurers ask for proof of TR19 cleaning and may reduce or refuse a claim without it. A current certificate is far easier to produce than an explanation. With a fire risk assessment or inspection due, getting the work done first puts you on the front foot.
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account, and the price is fixed before any work starts.
Why us?
- We diagnose before we treat
- Full insurance on every job
- 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 how cleaning jobs are priced and our accreditations and certificates.
How it works
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 one visit for most kitchens, while large or complex systems may need more than one. We arrive in Harpenden once you’ve closed and leave the site ready for the morning.
- First the diagnosis: a survey of the whole system and its access points.
- We record grease levels at set points, then fix the price.
- After the kitchen closes, we sheet the area and set up to contain grease and water.
- Heavy deposits are scraped by hand and the system degreased to TR19® Grease.
- Then the clean bill of health: readings, a TR19 certificate and a photo report with the next date.
Preparing for the visit
- Let us know when the site is closed or quiet
- Have your last certificate or report to hand
- Mention any sign-in, permit or induction we need
How to get a quote
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.
Related advice
Questions from Harpenden
Do you clean school canteen extracts around Harpenden out of term?
Yes, out-of-term visits are normal for schools. There are about 10 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Harpenden. Send us your term dates when you ring 0345 646 2711, or email photos, and we’ll fit the work in.
Who inspects food businesses in Harpenden?
Kitchens in Harpenden are inspected by St Albans City council’s environmental health officers. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Do you offer emergency callouts?
Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Call us any time and explain what’s happened.
What about areas you cannot get to?
They’re marked on the report. Often the fix is extra access, such as new panels in ductwork, and we can fit those.
What does TR19 mean?
TR19® is BESA’s specification for ventilation hygiene. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.
Do you survey before quoting?
Yes. Photos often do the job, and larger or hidden systems get a visit.
How much notice should we give?
For planned work, earlier is better, particularly if your next visit is nearly due. For emergencies, we take calls 24/7.
Which kinds of sites do you work on?
Any site with a kitchen or a ventilation system to look after, from a small pub to a hospital. We work with hotels, schools, care homes, offices, retail and leisure sites.
When to call us in Harpenden
What’s on the menu matters as much as how much is cooked. Frying, grilling and roasting send far more fat into the canopy than steaming or boiling, so two kitchens with the same hours can need very different intervals.
If you notice any of these, it’s worth a diagnosis:
- Grease dripping from the canopy or filters
- Poor airflow at the canopy
- A TR19 certificate needed for the insurer
- A kitchen with no current TR19 certificate
If you run a café or takeaway near Harpenden station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits.
Questions to ask before booking
- What insurance they carry
- Whether the work can be done while the site is closed
- Whether they recommend a next date
- How VAT is shown on the quote
Part by part
Extract fan and discharge
The discharge is where air leaves the building, and grease can collect there too. It’s cleaned as far as safe access allows, and any limits are recorded.
Restaurant and pub kitchens
Busy restaurant and pub kitchens often cook for long hours, frying and grilling, so their cleaning interval is often 3 or 6 months under BESA guidance. We clean after close or before opening.