Hertfordshire · TR19 inspections and grease testing
TR19 inspections and grease testing in Waltham Cross, Hertfordshire
Professional TR19 inspection in and around Waltham Cross, timed so the site keeps working and signed off in writing with pictures.
- Checking the result of a recent clean
- An insurer’s request for a TR19 audit
- Systems that need surveying before cleaning
TR19 inspection in Waltham Cross
Taking on a kitchen in Waltham Cross with no cleaning records? Start with an inspection. We survey the system, measure the grease and tell you what needs doing, so the next step is based on facts. Common call-outs are for kitchens taken over with no cleaning records and insurance renewals needing proof of TR19 cleaning, on pre-clean surveys, wet film thickness tests and deposit thickness tests.
Kitchens around a place like Waltham Cross are often in older buildings or single-storey extensions, where the duct may cross a roof void or climb an outside wall. Flat runs collect grease and need proper access to clean.
Nothing is signed off by word of mouth: a dated report with photos of the work, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.
- Where
- Waltham Cross (EN8, EN9)
- Region
- Hertfordshire
- Reporting
- TR19® certificate and photo report
- Quotes
- A fixed price before any work starts
- Working hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Why deal with it now?
After an incident, an insurer can ask to see proof of TR19 cleaning and inspection. Without them, a claim can be reduced or refused. Getting an inspection done now starts that paper trail. Booking ahead lets us plan the trip to Waltham Cross at a time that suits you.
We don’t list prices on the website, because each job is priced on what it involves. For a fixed quote, give us a ring on 0345 646 2711, or email photos, and we’ll talk you through it.
Why Waltham Cross businesses choose us
- Accredited under CHAS and SafeContractor, with ISO 9001
- Each visit written up, with photos
- Full insurance on every job
- A single point of contact for sites across the South East and London
Take a look at our cost guide or our accreditations.
Grease, kitchens and Waltham Cross
The FSA’s food hygiene register includes about 28 pubs and bars within 1.5 miles or so of the middle of Waltham Cross. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. Environmental health officers from Broxbourne council inspect food businesses in Waltham Cross. Extraction counts as kitchen equipment, so its condition can come up on the day. Our report lists what was cleaned and when, which is useful to have ready. Waltham Cross is covered by 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.
Term dates shape school work: for a school like Four Swannes Primary School, an extract clean fits neatly into a half-term or summer break. Volunteers running a hall kitchen near Christ Church, or anywhere in Waltham Cross, may not know when the extract was last cleaned, and a grease test settles it. If you cook for passing trade around Waltham Cross station, the extract can be cleaned between your last and first customer.
Waltham Cross is about 2 miles west of Waltham Abbey, in Hertfordshire. Whatever kind of site you run in Waltham Cross, we can take on TR19 inspection. Visits can be booked for evenings, overnight or weekends so trading is not interrupted. Waltham Cross is one of 381 places in Hertfordshire we cover for commercial clients. You can also see our page for London, roughly 13 miles from Waltham Cross.
We cover every part of EN8 and EN9 for TR19 inspection and the streets around it. That includes premises on High Street, Station Road and Queen's Road and the roads around them. Waltham Cross sits on or near the A121 and B176, which makes travel easy for TR19 inspection. We also cover Freezywater (1 mile south), Bullsmoor (1 mile south-west), Enfield Lock (1 mile south), Enfield Island Village (1 mile south-east) and Enfield Wash (1 mile south). Further out, we also cover St Albans (14 miles west), Bishop's Stortford (15 miles north-east), Welwyn Garden City (10 miles north-west), Hoddesdon (5 miles north), Hatfield (10 miles north-west) and Hertford (8 miles north).
Local landmarks in Waltham Cross
We work in commercial kitchens and buildings around Waltham Abbey Church, Aylands School and The Moon and Cross pub. Also close by are Lea Valley High School (0.7 miles south-west) and Lee Valley Park (0.9 miles north-east). Waltham Cross has its own railway station: Waltham Cross station. Nearby you will also find Museum of Enfield (3.3 miles south-west) and St Michaels Hospital (2.9 miles south-west). Green spaces nearby include Lippitts Hill and Danemead.
Landlords, agents and facilities managers
Multi-site operators often want one contractor and one number. We cover South East England and London, so a run of sites can go into one programme and kept on a regular cycle.
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 are happy to quote for all of it.
When something else is needed
Not every problem is solved by TR19 inspection, and we’d rather say so up front. It won’t put right:
- Heavy deposits found on test, which still need cleaning
- Fire safety duties beyond the extract system
- Parts of the duct nobody can reach yet
Not sure which it is? You can call 0345 646 2711 or email us and we’ll tell you honestly.
Parts of the system we cover
- Deposit thickness tests
- Wet film thickness tests
- Access surveys
- Insurer audits
- Post-clean checks
- Pre-clean surveys
FAQs for Waltham Cross
Do you clean school canteen extracts around Waltham Cross out of term?
Yes. The holidays are the usual time for school work. With about 26 schools and colleges on the FSA’s register within roughly a mile and a half of Waltham Cross, it pays to plan holiday dates ahead. You can phone us on 0345 646 2711 or email us with the dates the site is empty.
Is Waltham Cross within the area you cover?
Yes, we work in villages as well as towns, and Waltham Cross is covered. Just mention lanes, gates or anything else about the site when you book.
Are you accredited?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we’re fully insured.
Is a quote from photos possible?
Typically, yes. Send wide shots, close-ups of any access panels and anything that worries you, and a fixed quote normally follows within one working day. Some sites still need a visit, and we will say so.
How long does grease testing take?
It takes a couple of hours for a typical kitchen extract system. We fit it around when the kitchen is closed or quiet.
Do you work with multi-site operators?
Yes. You deal with one contact for every site across London and the South East, with visits on a regular schedule.
Is TR19 a legal requirement?
No, not in itself. But the responsible person must assess and reduce fire risk under the Fire Safety Order 2005, which in a kitchen includes grease in the extract. Many insurers also expect TR19 cleaning.
Which kinds of sites do you work on?
All kinds of commercial and public premises: from restaurants, pubs and hotels to schools, hospitals, care homes, offices, shops and food production sites. We fit the work around how the site operates.
What affects the cost of TR19 inspection
Some jobs are bigger than they look, and some smaller. The main factors:
- Working hours and out-of-hours timing
- Any permits to work or inductions
- A single visit or a regular plan
- The number of sites or systems
Working hours, access and the scale of the site all affect the cost. Each of those is built into the quote and give you a fixed price before we start.
What to send for a 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
- Photos showing the whole system and its surroundings
- Where the site is and what kind of site it is
- Any previous report or certificate
For TR19 inspection in Waltham Cross, ring 0345 646 2711 or email us. Tell us what kind of premises it is and when it’s open, plus photos or the previous report if they’re to hand. We typically send a fixed quote within one working day.
Nearby places to Waltham Cross
What else we do in Waltham Cross
What happens on the day
Everything the job needs comes with us, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. The visit takes a morning or less for one kitchen, more where there are several systems. For a site near Waltham Cross, the work is booked around your opening hours, evenings and weekends included.
- We go through any past certificates and reports.
- The layout is traced from the canopy to the discharge.
- Access panels are located and any missing ones noted.
- Grease readings are taken and pictures recorded.
- You get a report and a fixed quote for the clean.
Preparing for the visit
- Arrange a key holder or contact on site
- Mention any locked doors, roof access or ceiling voids
- Dig out any earlier paperwork for the system
Getting a quote
Quotes are quick. Send a few details and photos, and we usually reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Read more
What staff can safely do
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.
How the job changes from site to site
Vertical risers
Risers carry the extract up through the building. Grease can run down and collect at the base, so the base is a key test point.
Schools, hospitals and care homes
Hospital and care home kitchens can cook all day, every day. Readings show if cleaning is frequent enough.