Hertfordshire · TR19 inspections and grease testing

TR19 Inspection in Rableyheath

TR19 inspection for Rableyheath, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.

  • Kitchens whose menu or hours have changed
  • Parts of the system left out of past cleans
  • Kitchen extract systems with no recent grease readings

TR19 inspection for sites in Rableyheath

TR19 inspection in Rableyheath

If you’ve taken over a kitchen in Rableyheath and don’t know when the extract was last cleaned, an inspection is the place to start. We survey the system, measure the grease and tell you what needs doing, so the next step is based on facts. If you’re dealing with kitchen extract systems with no recent grease readings and post-clean verification after another contractor’s clean, we can put it right, from access surveys, post-clean checks and insurer audits onwards.

Somewhere as small as Rableyheath, commercial kitchens are few: perhaps a pub, a school or care home kitchen, or a hall used for events. Each still has a canopy and duct that collect grease, whatever the size of the place.

We are CHAS and SafeContractor accredited, we hold ISO 9001 and we’re fully insured. We’re also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.

Where
Rableyheath (AL6)
Wider area
Hertfordshire
Records
Certificate plus before-and-after pictures
Price
A fixed quote up front
When we work
When your site is closed, plus a 24/7 line
Telephone
0345 646 2711
Checked
30 October 2026
Inside an extract duct: heavy deposits on the left, cleaned metal on the right

When it’s something else

TR19 inspection cannot fix everything, and we’d rather say so up front. It will not put right:

  • A faulty or failing extract fan
  • Installation problems, which fall under design guidance such as DW172
  • Heavy deposits found on test, which still need cleaning

If you are not sure, just call 0345 646 2711 or drop us a line and we will give you a straight answer.

Parts of the system we cover

  • Insurer audits
  • Deposit thickness tests
  • Access surveys
  • Post-clean checks
  • Wet film thickness tests
  • Pre-clean surveys

Fixed quotes for TR19 inspection in Rableyheath

Every site gets its own quote. These are the things that affect it:

  • Whether several sites go on one quote
  • Access, including roofs, risers and ceiling voids
  • Site requirements such as sign-in and permits
  • What state the system is in

No two sites are the same, so each one gets its own fixed quote. Size, access, the condition of the system and when we can work all make a difference.

What we need to know

There’s no need for technical detail. It helps if you can send:

  • Any access panels or hatches you can see
  • Your last certificate, test record or report
  • The postcode and the type of business
  • Anything you’ve noticed, such as smells, noise, drips or poor airflow

Here’s what helps us quote: the address, the type of site and when it’s open, photos of the system and the last certificate or report, if there is one. Then phone us on 0345 646 2711 or email us.

FAQs for Rableyheath

Which fire and rescue service is responsible for Rableyheath?

Rableyheath is in the area of Hertfordshire Fire and Rescue Service. TR19® is not law, but it’s the benchmark many fire officers and insurers look to when they ask how often the extract is cleaned.

Will you come out to Rableyheath?

Yes, smaller places are covered as well as towns. Just mention lanes, gates or anything else about the site when you book.

Can we book visits on a schedule?

Yes. We run scheduled maintenance contracts, with visits at the interval your system needs. The report from each visit recommends the next date.

Is a quote from photos possible?

In many cases, yes. With good pictures, the site type and your last report, we can price many jobs. Where we cannot see enough, we arrange a survey.

When should we have our next grease test?

That varies with the kitchen’s daily use. BESA’s minimum cleaning intervals are every 3, 6 or 12 months for heavy, moderate and light use, and testing shows if your kitchen needs more.

Is TR19 a legal requirement?

No. TR19® is not law; it’s BESA’s specification. The law is the Fire Safety Order 2005, under which the responsible person must manage fire risk, and insurers, fire officers and EHOs look to TR19® as the benchmark.

Can you work evenings and weekends?

Yes, and it’s often the best time. We book the visit for when the area is out of use, whether that’s late evening, overnight or a weekend.

What is TR19?

It’s BESA’s specification and the benchmark insurers, fire officers and EHOs look to. It sets out inspection, cleaning and record keeping and expects a risk-based approach.

Multi-site and managed buildings

Whether it’s one building or many, the standard is the same: a survey first, a fixed quote, the work timed around the site and a report with photos.

Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. 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.

Different parts, different methods

Schools, hospitals and care homes

Inspections are planned around mealtimes and holidays so meals aren’t affected.

Canopy and plenum

We look over the canopy, inside and out, with readings where grease collects.

Kitchen extracts in Rableyheath

There are about 10 restaurants, cafés and canteens and about 4 takeaways within 1.5 miles or so of the middle of Rableyheath, according to the Food Standards Agency’s register. For any of them with a canopy, measuring grease is better than guessing when to clean. Kitchens in Rableyheath get their food hygiene inspections from North Hertfordshire council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Our report lists what was cleaned and when, which is useful to have ready. Fire safety in Rableyheath 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.

A hall kitchen that only cooks for events, whether near Church of St Michael and All Angels or elsewhere in Rableyheath, still needs its extract cleaned, just less often. If you run catering at a healthcare site, such as a hospital like Lister Hospital about 4.9 miles north, the extract may need cleaning more often than a part-time kitchen.

Rableyheath is about 4 miles south of Stevenage, in Hertfordshire. We carry out TR19 inspection for businesses, landlords and public buildings in Rableyheath and the rest of Hertfordshire. We cover 381 places across Hertfordshire, large and small. You can also see our page for London, roughly 25 miles from Rableyheath.

Work in AL6 follows the same survey, fixed quote and written report as everywhere else we cover. If you need TR19 inspection at premises on Ninning's Lane, Pottersheath Road and Spinney Lane or a nearby road, our technicians can take on the work. We also cover the places around Rableyheath: Pottersheath (1 mile south), Nup End Green (1 mile north-west), Old Knebworth (1 mile north), Driver's End (1 mile north-west) and Codicote (2 miles west). Further out, we also cover Hemel Hempstead (13 miles south-west), Stevenage (4 miles north), St Albans (9 miles south-west), Bishop's Stortford (15 miles east), Welwyn Garden City (4 miles south) and Harpenden (7 miles west).

Local landmarks in Rableyheath

Locally, jobs take us to businesses close to Robin Hood And Little John Public House, Danesbury Park and Monk's Walk School, among other places. The closest station to Rableyheath is Knebworth station, roughly 1.1 miles north-east of the centre. Nearby you will also find Howard Centre (3.7 miles south) and Datchworth Museum (1.8 miles east). For a walk, there’s Mardley Heath.

Map of Rableyheath © OpenStreetMap contributors

What staff can safely do

Logging matters as much as cleaning. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, next to our reports.

In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but they do not reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.

Common problems we fix in Rableyheath

Looking at a canopy tells you little about what’s in the duct. A system can look clean at the filters and be heavily coated further in, which is why readings matter.

It’s time to book a visit if you see:

  • Insurance renewals needing proof of TR19 cleaning
  • Post-clean verification after another contractor’s clean
  • Systems cleaned on a calendar with no measurements
  • Sites with gaps in their extract records

If your kitchen is in a listed or historic building, like the houses around Rableyheath (Knebworth House is about 1.4 miles north-west), fitting access panels needs care.

What your quote should include

  • Whether the price is fixed
  • Whether the quote shows VAT
  • Which accreditations they hold, and whether you can check them
  • What records you will receive afterwards

Our hiring checklist

How it works

A visit follows the same order every time: sheeting and protection first, make the system safe, do the work, clear away and leave you the report. The visit itself takes an hour or two for a single kitchen, longer for a large or complex system. In a small place like Rableyheath, the journey is planned ahead and the visit arranged around the site’s hours.

  1. After the clean, we arrange a time to check the system.
  2. The same access points are opened up.
  3. Grease readings are taken again at set points.
  4. We photograph each area to record how it was left.
  5. The results are reported, with anything missed flagged.

Preparing for the visit

  • Let us know about permits to work or site inductions
  • Name a contact who can let us in at the agreed time
  • Mention any locked doors, roof access or ceiling voids

Getting a quote

Getting a quote does not take long. Call or email with a few details and you’ll normally have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.

Get a price

Related advice

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London