Hertfordshire · TR19 inspections and grease testing
TR19 inspections and grease testing in Fairfield, Hertfordshire
TR19 inspections and grease testing for commercial sites in Fairfield and across Hertfordshire. CHAS, SafeContractor and ISO 9001, and fully insured.
- Ductwork where grease may be over the TR19 limits
- Insurance renewals needing proof of TR19 cleaning
- Kitchen extract systems with no recent grease readings
Landlords, agents and facilities managers
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We can quote either party, and the report can go to both.
Multi-site operators often want one contractor and one number. We work across London and the South East, so a run of sites can go into one programme and kept to a regular schedule.
How we handle TR19 inspection in Fairfield
Not every kitchen fits neatly into a calendar. Some kitchens build up grease faster than the minimum intervals assume, which is why measurement matters. We give your risk assessment measured figures rather than guesses. The work covers post-clean checks, insurer audits and wet film thickness tests, and the jobs we see most are parts of the system left out of past cleans and insurers asking for TR19 evidence.
In a small place like Fairfield, kitchens are often in older or extended buildings, with long single-storey duct runs, and those horizontal sections are where grease settles. Access, parking and timings are agreed before the day.
We are CHAS and SafeContractor accredited, we hold ISO 9001 and we’re fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we have been trading since 2009.
- Where
- Fairfield (SG5, SG6)
- Wider area
- Hertfordshire
- Paperwork
- Certificate and photo report
- Quotes
- Fixed quote, normally within a working day
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Fairfield kitchens: local notes
The FSA’s food hygiene register shows about 12 restaurants, cafés and canteens and about 10 sandwich bars and takeaways within about 1.5 miles of central Fairfield. For any of them with a canopy, measuring grease is better than guessing when to clean. Kitchens in Fairfield get their food hygiene inspections from Central Bedfordshire council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Fairfield is covered by 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.
Historic houses near Fairfield, such as Hinxworth Place about 3.7 miles north-east, are a reminder that older buildings with event kitchens can have long, awkward duct routes. Bursars and site managers at schools such as Fairfield Park Lower School tend to book extract cleaning for when the kitchen is empty.
Fairfield is about 1 mile south-west of Stotfold, in Hertfordshire. Fairfield gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where needed and a written report with photos. Fairfield is one of 381 towns, villages and districts in Hertfordshire we cover for TR19 inspection. Our Milton Keynes page covers sites nearby, about 22 miles away.
TR19 inspection in SG5 and SG6 is surveyed, quoted and booked the same way as anywhere else. Streets in the area include Darwin Lane, Connelly Lane and Bronte Avenue, and we cover them all for TR19 inspection. Close by, we work in Stotfold (1 mile north-east), Radwell (2 miles east), Stotfold Common (2 miles north-east) and Astwick (2 miles north). Further out, we also cover Stevenage (7 miles south-east), Welwyn Garden City (14 miles south), Harpenden (13 miles south), Hitchin (4 miles south), Baldock (3 miles east) and Benslow (4 miles south).
Around Fairfield
In Fairfield, that means kitchens and buildings near Fearnhill School and the streets around them. For rail, the closest station is Letchworth Garden City station, about 1.6 miles south-east of the centre. Other landmarks nearby include Garden City Collection Study Centre (1.3 miles south) and Bygrave House (4 miles east). Open spaces near Fairfield include Arlesey Old Moat and Glebe Meadows.
What happens if it’s left?
Sites in Fairfield that have never measured grease can’t tell whether their cleaning interval suits the kitchen. Measured readings let a competent person set the interval. A fault that closes a site in a village like Fairfield affects everyone who depends on it.
You will not find a price list here, because the cost depends on the site in front of us. For a fixed quote, ring 0345 646 2711 or email us, and we will explain what it covers.
Why us?
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Full insurance on every job
- One number for every site across the South East and London
- A written report with photos after each visit
Take a look at what affects the cost or our accreditations and certificates.
Places near Fairfield
What else we do in Fairfield
Do you need TR19 inspection in Fairfield?
Menus, opening hours and cooking styles change over time, and more frying or longer hours mean more grease. A cleaning interval set years ago may no longer fit.
The symptoms we are asked about most are:
- Kitchens whose menu or hours have changed
- Ductwork where grease may be over the TR19 limits
- Sites with gaps in their extract records
- Checking the result of a recent clean
A hospital like Fairfield Hospital, about within half a mile north-east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
Questions to ask before you book
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Whether VAT is included
- Whether a survey comes first
- Whether inaccessible sections are listed on the report
What we do, step by step
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. On site, the work takes an hour or two for a single kitchen, longer for a large or complex system. Somewhere as small as Fairfield, the date and timings are agreed with you well before the day.
- Post-clean verification is booked once the clean is done.
- We open the access points used on the clean.
- We repeat the WFTT or DTT readings.
- Photos are taken to show the condition after the clean.
- The results are reported, with anything missed flagged.
Before we arrive
- Mention any parking or loading restrictions
- Let us know about permits to work or site inductions
- Clear loose items from the work area
Get a fixed quote
Need a price for TR19 inspection? Please phone us on 0345 646 2711 or email us with a few details about the site. We will explain what we’d do and send a fixed quote before anything is booked.
Advice
Staff cleaning versus specialist work
Day-to-day cleaning is something your team can do: wiping canopies, washing grease filters and recording it in a log. What they can’t safely do is clean inside the ductwork, the fan or the risers, which is where we come in.
Staff cleaning and specialist work aren’t the same thing. 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.
Keeping the system healthy
Here’s the after-treatment advice, in brief:
- Mention new equipment or longer hours at the next test
- File every inspection report with your certificates
- Keep grease filters clean and fitted properly
- Clean grease off the canopy between professional cleans
For an insurer audit, send them the report as it is, including readings, pictures and any inaccessible sections.
Revisit the cleaning interval whenever the menu or hours change. Fresh readings show whether it needs to change.
Fairfield questions
Do you work overnight in Fairfield?
Yes, nights and weekends are routine for us. It means the site in Fairfield keeps running as normal. Your opening times are the first thing we ask for.
Who inspects food businesses in Fairfield?
The local authority for Fairfield is Central Bedfordshire council, and its environmental health team does the inspecting. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Is TR19 cleaning the law?
No. TR19® is BESA’s specification and the industry benchmark, not legislation. The legal duty comes from the Regulatory Reform (Fire Safety) Order 2005, which requires the responsible person to reduce fire risk, and insurers, fire officers and EHOs look to TR19® as the benchmark.
At what point does grease need cleaning?
Between cleans, the mean should stay at 200 microns or below, and anywhere at 500 microns or more needs spot cleaning right away.
What does TR19 inspection cost?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote and we’ll normally reply within one working day.
Do you have a 24/7 line?
Yes, day and night, every day of the year. Our office is open from 8am to 6pm on weekdays, and the emergency line covers the rest.
Can one contract cover all our sites?
Yes. You deal with one contact for every site across London and the South East, with visits on a regular schedule.
How do you keep the site clean during the work?
With sheeting and covers, before anything else happens. The work is kept contained and clean down when we finish.
When something else is needed
Some problems need a different service or another trade:
- Fan breakdowns, which need a repair visit
- Heavy deposits found on test, which still need cleaning
- Design faults in the extract system
If you’re not sure, just phone us on 0345 646 2711 or drop us a line and we’ll give you a straight answer.
What we work on in Fairfield
- Pre-clean surveys
- Post-clean checks
- Access surveys
- Wet film thickness tests
- Deposit thickness tests
- Insurer audits