Hertfordshire · Kitchen extract cleaning
Potters Bar kitchen extract cleaning
Kitchen extract cleaning for Potters Bar and the surrounding area: a survey, a fixed price, careful work and proper paperwork. Ask us for a fixed quote.
- Ductwork thick with old, hardened grease
- A TR19 certificate needed for the insurer
- An overdue clean flagged by an EHO or fire officer
Potters Bar kitchens: local notes
Food Standards Agency records list about 41 restaurants, cafés and canteens and about 23 takeaways and sandwich shops across Potters Bar and its immediate surroundings (about a mile and a half). Any of them cooking under a canopy is sending grease into its ductwork every service. Hertfordshire Fire and Rescue Service covers Potters Bar. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. Kitchens in Potters Bar get their food hygiene inspections from Hertsmere council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Keeping each certificate and photo report on file helps show the extract is looked after.
Healthcare kitchens, like those at hospitals such as Barnet General Hospital (about 3.4 miles south-west), often cook for long hours, which puts them in BESA’s heavier-use bands. A kitchen near Potters Bar station that serves breakfast and dinner can run its extract twelve hours or more, which shortens the cleaning interval.
Potters Bar is about 7 miles north of Finchley, in Hertfordshire. Wherever you are in the EN6 postcode area, we can carry out kitchen extract cleaning at your premises. Potters Bar is one of 381 towns, villages and districts in Hertfordshire we cover for kitchen extract cleaning. We also work in London, about 14 miles from Potters Bar.
Our technicians cover all of EN6 for kitchen extract cleaning and the streets around it. That includes premises on High Street, Church Road and The Walk and nearby roads. Main roads around Potters Bar include the A111 and B156, which makes travel easy for evening and night visits. Nearby, we also carry out kitchen extract cleaning in Bentley Heath (1 mile south-west), Northaw Valley (2 miles east), Hadley Wood (2 miles south), Monken Hadley (2 miles south) and Botany Bay (3 miles south-east). Within a short drive, we also cover Watford (10 miles west), Hemel Hempstead (13 miles west), Stevenage (15 miles north), St Albans (7 miles north-west), Welwyn Garden City (7 miles north) and Harpenden (11 miles north-west).
Around Potters Bar
In Potters Bar, that means kitchens and buildings near The White Horse Public House and Mount Grace School and the streets around them. Potters Bar has its own railway station: Potters Bar station. Well-known places in the area include Spires Shopping Centre (3 miles south) and Barnet General Hospital (3.4 miles south-west). For a walk, there’s Furzefield Wood and Lower Halfpenny.
Kitchen extract cleaning for kitchens and businesses in Potters Bar
We’ve been trading since 2009, cleaning kitchen extracts across the South East and London. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’re fully insured, with CHAS, SafeContractor and ISO 9001. Typical jobs include grease smells coming from the extract and cleaning needed before an insurance renewal or survey, on plenums and filters, discharge points and vertical risers. Extraction cleaning, hood cleaning and TR19 duct cleaning all end up in the same place: a clean that goes past the canopy into the duct and fan, backed by a certificate.
What can be cleaned depends on what can be reached. Where a duct run has no panels, we say so on the report and can fit new ones.
Many kitchens in a town like Potters Bar were fitted into buildings built for something else, so duct runs can be awkward, with bends, long horizontal sections and too few access panels. Where the duct can’t be reached, new panels can be fitted, and anything left uncleaned is recorded on the report.
We’ve been trading since 2009, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Where
- Potters Bar (EN6)
- Region
- Hertfordshire
- Records
- TR19® certificate and photo report
- Quotes
- A fixed price before we start
- When we work
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Updated
- 30 October 2026
Questions from Potters Bar
Do you work at weekends in Potters Bar?
Yes. We work evenings, overnight and at weekends. The work in Potters Bar can fit around your hours. Let us know the hours you’re closed and we will book within them.
Do you do school kitchen extract cleaning in Potters Bar in the summer holidays?
Yes. The holidays are the usual time for school work. The FSA’s register shows about 13 schools and colleges with food registrations within roughly a mile and a half of Potters Bar. You can phone us on 0345 646 2711, or send details by email with the dates the site is empty.
Where does the waste go?
It leaves the site with us at the end of the visit. During the work, it’s contained so the area stays clean.
What information do you need?
Where the site is, what it is and when it’s open, along with a few photos and any previous report.
Which parts of the extract do you clean?
Everything from canopy to discharge: the canopy, the plenum behind the filters, the filters, horizontal ducts, vertical risers, the fan and the discharge, plus attenuators where fitted. Anything we cannot reach is recorded on the report.
Can you price the work without visiting?
Normally, yes. Send wide shots, close-ups of any access panels and anything that worries you, and we typically come back within one working day. If pictures aren’t enough, we will survey first.
Will my insurer ask for a TR19 certificate?
Grease in an extract is a known fire risk, which is why many insurers require TR19 cleaning. Our certificate and photo report give you that evidence.
What happens if you cannot reach some of it?
They’re marked on the report. In ductwork, new access panels are often the answer, which we can install.
Looking after it afterwards
Once we’ve finished, these simple steps help:
- Keep the cleaning records where you can find them
- Keep the extract on whenever the range is lit
- Keep to the recommended cleaning interval
- Tell us when the extract starts to drip or smell
After cleaning, we re-test the same points we measured at the start, so you can see the difference in numbers as well as photos. A TR19 certificate follows, issued through the BESCA Vent Hygiene Elite portal.
Book the next clean before the last one runs out. If the kitchen starts cooking longer hours, the interval should be looked at again, and grease readings will show it.
Towns and villages near Potters Bar
What else we do in Potters Bar
What happens if it’s left?
There’s no law that names TR19, but the Fire Safety Order 2005 still applies. It puts a duty on the responsible person to assess and reduce fire risk, which in a kitchen includes the grease in the extract. Cleaning to TR19 is the recognised way to show you’ve done it. Booking now keeps it a routine visit to Potters Bar rather than an urgent one.
Combining work into one visit or one programme often makes better use of the time. Tell us about everything you’d like looked at and we will price it together.
What you get with us
- Fixed quotes, normally within one working day
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- A single point of contact for sites across the South East and London
- Every job surveyed first
Read our cost guide and our accreditations and certificates.
What the work involves, part by part
Schools, hospitals and care homes
Even a kitchen that cooks only a few hours a day needs cleaning at least every 12 months under BESA guidance. Holidays make it simple to schedule.
Canopy and plenum
The canopy catches the vapour, and the plenum behind the filters is where it first condenses. We clean both inside and out, including the filter housing.
Landlords, agents and facilities managers
Records are where multi-site compliance often slips. Each visit produces a dated report with photos, ready to show insurers, fire officers or EHOs.
Multi-site operators often want one contractor and one number. We cover South East England and London, so visits at different addresses can be planned together and kept on a regular cycle.
How it works
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. The visit takes anything from a few hours to a full night, depending on the size of the system. The more we can see of the system beforehand, the smoother the visit to Potters Bar will be.
- We start with a survey, so we know every part of the system before we quote.
- Set points are tested for grease thickness and the quote is fixed before we start.
- Once the kitchen has closed and the equipment has cooled, we sheet and protect the area.
- We clean the canopy, plenum, filters, ducts, risers, fan and discharge.
- We test again, photograph the result and issue your TR19 certificate and photo report.
Preparing for the visit
- Agree a time when the area can be out of use
- Let us know about parking and loading
- Mention any sign-in, permit or induction we need
Get a fixed quote
For a fixed quote, give us a ring on 0345 646 2711 or send us an email and tell us the type of site, your opening hours and roughly what the system looks like. A few photos and your last certificate or report help a lot. We typically come back within one working day.
Read more
Do you need kitchen extract cleaning in Potters Bar?
It’s common for parts of a duct to have been missed for years. The usual reason is a lack of access panels, so nobody could get to them. That hidden grease keeps building where nobody looks.
Most sites get in touch after spotting something like this:
- An extract that no longer clears the smoke
- Stale cooking odours from the system
- Grease dripping from the canopy or filters
- Missing paperwork after a change of operator
A hall kitchen that only cooks for events, whether near St. Mary's Church or elsewhere in Potters Bar, still needs its extract cleaned, just less often.
Questions to ask before booking
- What happens if part of the system cannot be accessed
- What paperwork you get at the end
- Whether the work can be done while the site is closed
- When the next visit should be, and why
What your team can do, and what needs us
Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow the build-up, but the parts you cannot see still need a specialist at the right interval.
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. Leave those to us.