Hertfordshire · TR19 inspections and grease testing
Dane End TR19 inspection
For TR19 inspections, grease thickness testing, pre-clean surveys and post-clean verification in Dane End, one call is all it takes, from survey to sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Cleaning intervals that may not suit the kitchen
- Surveys needed before quoting a full clean
- Systems cleaned on a calendar with no measurements
How we handle TR19 inspection in Dane End
BESA’s minimum cleaning frequencies depend on how long the kitchen cooks each day: heavy use (12 to 16 hours a day) every 3 months, moderate use (6 to 12 hours) every 6 months and light use (2 to 6 hours) every 12 months. Those are minimums, and grease readings help set the real interval. If you’re dealing with kitchens whose menu or hours have changed and sections of duct that can’t be reached, we can help, from wet film thickness tests, pre-clean surveys and access surveys onwards.
Somewhere as small as Dane End, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Every one of them still needs its extract kept clear of grease.
Good records are part of the job. Each visit is written up with pictures, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.
- Where
- Dane End (SG12)
- Wider area
- Hertfordshire
- Paperwork
- Certificate and photo report
- Quote
- A fixed price before work begins
- Hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
What we do, step by step
When we arrive, we check the system against the survey or the photos you sent. Anything unexpected is raised with you before we go further. From there, it takes an hour or two for a single kitchen, longer for a large or complex system. A few photos of the system help us make the most of a visit to a place like Dane End.
- After the clean, we arrange a time to check the system.
- The same access points are opened up.
- Grease readings are taken again at set points.
- We photograph each area to record how it was left.
- We report the findings and flag any areas that need more work.
How to prepare
- Make sure someone can let us in and lock up afterwards
- Agree a time when the area can be out of use
- Make sure equipment near the work can be switched off and left to cool
Ask for a quote
Want a quote for TR19 inspection? Please give us a ring on 0345 646 2711 or email us with a few details about the site. We will talk you through the work and give you a fixed quote before you commit to anything.
Read more
Towns and villages near Dane End
What else we do in Dane End
Common questions in Dane End
Can you get to a site in Dane End?
Yes, we work in villages as well as towns, and Dane End is covered. Just mention lanes, gates or anything else about the site when you book.
Do you work at weekends in Dane End?
Yes, nights and weekends are routine for us. That way a site in Dane End doesn’t have to lose a day’s trading. Your opening times are the first thing we ask for.
What if parts of the system can’t be reached?
Anything we cannot reach goes on the report, with a note of where it is, and we explain what access is needed, for example new access panels.
Is TR19 a legal requirement?
No. TR19® is a specification, not a statute. In practice, an insurer can refuse or reduce a claim without proof of TR19 cleaning, so it matters in practice.
What do you do to protect the area?
We cover floors and nearby surfaces with sheeting before we start, and anything we remove is contained. Before we leave, we tidy up and clean down.
At what point does grease need cleaning?
Two figures matter: a mean of no more than 200 microns between cleans, and 500 microns at any single point, which needs immediate spot cleaning. Our report sets your readings against both.
Can you come out in an emergency?
Yes. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line, and we’ll advise on what to do next.
Can you inspect our extract for our insurance company?
Yes. Our TR19 audits cover readings, photos, access and a recommended cleaning interval. It’s set out for your insurer or broker.
Different parts, different methods
Canopy and plenum
Clean-looking filters don’t mean a clean plenum. That’s why we test behind them.
Extract fan and discharge
Grease on the fan adds to wear. Readings show if it needs attention before the next clean.
TR19 inspection around Dane End
Dane End sits within the area of Hertfordshire Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. At about 26 miles from central London, Dane End sits well inside the area we cover. Evening, overnight and weekend visits are all possible.
Aston Bury, about 3.6 miles west, is one of the historic houses near Dane End; if you run event catering at a venue like that, cleans can be booked between functions. Bursars and site managers at schools such as Munden Church of England Voluntary Controlled Primary School tend to book extract cleaning for when the kitchen is empty. A hospital like Hertford County Hospital, about 5.6 miles south, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Dane End is about 5 miles north of Ware, in Hertfordshire. Whether your site is in the middle of Dane End or further out, we cover TR19 inspection for every kind of premises, from a single unit to a large public building. We cover 381 places across Hertfordshire, from busy centres to quieter spots. There’s also a page for Chelmsford, about 25 miles away.
Every address in SG12 is within our area for TR19 inspection, from busy streets to back roads. That includes premises on Whiteley Close, Kingsfield Road and Munden Road and the roads around them. We also cover Whempstead (1 mile west), Haultwick (1 mile north), Sacombe (1 mile south), Sacombe Green (1 mile south-east) and Standon Green End (2 miles south-east). Larger places within reach include Stevenage (6 miles north-west), St Albans (14 miles south-west), Bishop's Stortford (9 miles east), Welwyn Garden City (8 miles south-west), Harpenden (13 miles west) and Hitchin (10 miles north-west).
What’s near Dane End
In Dane End, that means kitchens and buildings near Ralph Sadleir Middle School and The Red Lion pub and the streets around them. For rail, the closest station is Watton-At-Stone station, roughly 2.8 miles south-west. Other landmarks nearby include Hertford County Hospital (5.6 miles south) and Benington Castle (2.7 miles north-west). For a walk, there’s Astonbury Wood.
Why act early in Dane End
Post-clean verification shows whether the system was left the way the certificate says, before the next clean is due. In a small place like Dane End, a system that fails can take a site out of use.
Every site is different, so each one gets its own fixed quote. Size, access, the condition of the system and when we can work all make a difference.
Why us?
- Full insurance on every job
- In business since 2009
- CHAS and SafeContractor accredited, with ISO 9001
- One number for every site across the South East and London
Between visits
After the visit, a few habits help the work last:
- Report grease dripping from the canopy
- Keep to the recommended interval
- Wipe the canopy surfaces regularly
- Keep the route to access panels clear
You get a report with the grease readings, where they were taken and photos of each point. File it alongside your TR19 certificates.
Fit access panels where the survey finds sections can’t be reached, so grease isn’t left building in hidden parts.
What a clean will not put right
It’s worth knowing the limits before booking:
- Fire safety duties beyond the extract system
- Hidden runs that need access panels first
- A faulty or failing extract fan
If you’re not sure, just phone us on 0345 646 2711, or send details by email and we’ll give you a straight answer.
Where we work
- Access surveys
- Pre-clean surveys
- Deposit thickness tests
- Insurer audits
- Post-clean checks
- Wet film thickness tests
Managing agents and facilities teams in Dane End
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We’re happy to deal with either side, and the report can go to both.
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 to a regular schedule.
What affects the cost of TR19 inspection
We don’t publish a price list, because sites vary so much. What we look at:
- The scale of the work
- Travel, parking and unloading
- The condition of the system
- How easy every part is to reach
Working hours, access and the scale of the site can all change the price. We take each of them into account and give you a fixed price before we start.
Helping us quote
Before you ask for a quote, gather:
- Where the site is and what kind of site it is
- Close-ups of filters, grilles, hatches or access panels
- Your opening hours and when the area is out of use
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.