Essex · TR19 inspections and grease testing
TR19 inspections in Holyfield
We cover Holyfield for TR19 inspections, grease thickness testing, pre-clean surveys and post-clean verification. Out-of-hours visits, a fixed quote and a written report with pictures on every job.
- Insurers asking for TR19 evidence
- Pre-clean surveys before a first TR19 clean
- Sites with gaps in their extract records
TR19 inspection in Holyfield
Under TR19® Grease, the mean grease thickness should stay at or below 200 microns between cleans, and 500 microns or more at any point needs immediate spot cleaning. Testing is how you know where your system stands. Common call-outs are for missing access panels found on survey and missing TR19 certificates or history, on wet film thickness tests, pre-clean surveys and deposit thickness tests.
Somewhere as small as Holyfield, 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, whatever the size of the place.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We are also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Location
- Holyfield (EN9)
- Region
- Essex
- Paperwork
- Certificate plus before-and-after pictures
- Price
- A fixed price before work begins
- Hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
Looking after it afterwards
Good habits slow the build-up between visits. Our tips:
- Send TR19 audit reports to your insurer on request
- Store grease readings where your insurer can see them
- Book the next test on the date in the report
- Flag changes in how much frying the kitchen does
Where sections couldn’t be reached, the report says where access panels would help. With panels fitted, the next clean can cover every section.
Revisit the cleaning interval whenever the menu or hours change. Fresh readings show whether it needs to change.
Common problems we fix in Holyfield
Some parts of a system are hard to reach, and grease can be missed there clean after clean. An inspection of a system in Holyfield shows where access panels are missing, so panels can be fitted.
Look out for these warning signs:
- Insurers asking for TR19 evidence
- Post-clean verification after another contractor’s clean
- Uncertainty over how often to clean
- Pre-clean surveys before a first TR19 clean
Forty Hall, about 4.2 miles south-west, is one of the historic houses near Holyfield; if you run event catering at a venue like that, cleans can be booked between functions.
What your quote should include
- What insurance they carry
- Whether a written report and photos are included
- Whether they recommend a next date
- Whether the whole system is included, or only the parts that are easy to reach
What staff can safely do
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, which is where we come in.
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, they should report it rather than try to fix it. We’ll take a look and send you a fixed quote.
Managing agents and facilities teams in Holyfield
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we will come back with a fixed quote.
Why it’s worth doing now in Holyfield
Surveying first means the clean goes to plan. Missing access panels, hidden duct runs and awkward fans are found before the cleaners arrive, and the quote reflects the real job. Out of sight is the usual reason a rural system goes too long without attention.
What you pay depends on the size of the system, what state it’s in and how easy it is to reach. We give you a fixed price before work begins, so there are no surprises.
Why us?
- Photo reports with every job
- One contact for all your sites in London and the South East
- We diagnose before we treat
- Ventilation hygiene specialists since 2009
See what affects the cost and our accreditations and certificates.
Holyfield: your questions answered
Which fire service covers Holyfield?
Essex County Fire and Rescue Service is the fire and rescue service for Holyfield. It’s worth keeping your fire risk assessment, TR19® certificates and photo reports together, ready to show.
Can you come to Holyfield after we close?
Yes, nights and weekends are routine for us. The site is handed back ready to open. Let us know the hours you’re closed and we will book within them.
Do you look at the system first?
Yes. Every job is surveyed first, from your pictures and details, or with a visit where necessary. Then you get a fixed quote.
How far ahead should we book?
The more notice, the better, especially for out-of-hours work. Quotes usually come back within one working day, and emergencies are covered by our 24/7 line.
What does TR19 inspection cost?
It depends on the site, so we quote each one individually. To get one, ring 0345 646 2711, or send details by email with the site type, opening hours and a few photos.
What accreditations do you have?
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 carry full insurance.
At what point does grease need cleaning?
TR19® Grease says the mean shouldn’t exceed 200 microns between cleans, with 500 microns or more anywhere needing immediate spot cleaning.
Do you offer emergency callouts?
Yes, 24/7. Our office is open from 8am to 6pm on weekdays, with the emergency line covering every other hour.
What the work involves, part by part
Restaurants, pubs and hotels
We test between services, early in the morning or after close so the kitchen keeps cooking.
Schools, hospitals and care homes
School and college kitchens still need their extract checked. Testing shows whether the interval suits.
How the visit works
At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and the same goes into the written report. The visit 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 Holyfield.
- First we book a time that will not disrupt cooking.
- We look over the canopy, plenum, ducts, fan and discharge.
- Grease readings are taken at set points using WFTT or DTT.
- We photograph the test points and record any sections we cannot reach.
- You get a report with readings, photos and recommendations.
Before we arrive
- Tell us about site rules, permits or sign-in
- Plan for cooking equipment or plant to be off before we arrive
- Clear the space around the work
Getting a quote
For TR19 inspection in Holyfield, ring 0345 646 2711 or use the quote form. Let us know the site type and the opening hours, plus pictures or the previous report if they’re to hand. A fixed quote normally follows within one working day.
Read more
What TR19 inspection looks like in Holyfield
The FSA’s food hygiene register includes about 8 pubs and bars across Holyfield and its immediate surroundings (about a mile and a half). Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. The fire and rescue service for Holyfield is Essex County 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. In Holyfield, food businesses are inspected by environmental health officers from Epping Forest council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Before-and-after pictures from each clean are a simple way to show the extract is in hand.
Healthcare kitchens cannot easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Holyfield is St Michaels Hospital, about 5.1 miles south-west. Term dates shape school work: for a school like Turnford School, an extract clean fits neatly into a half-term or summer break.
Holyfield is about 2 miles north of Waltham Abbey, in Essex. We carry out TR19 inspection for businesses, landlords and public buildings in Holyfield and the rest of Essex. 644 places in Essex are on our list, large and small. We also work in London, around 15 miles away.
Our technicians cover all of the EN9 postcode area for TR19 inspection and the streets around it. Neighbouring places we cover for TR19 inspection include Aimes Green (1 mile east), Breach Barns (1 mile east), Turnford (2 miles north-west), Bumble's Green (2 miles north-east) and Lower Nazeing (2 miles north). Larger places within reach include Harlow (6 miles north-east), Brentwood (14 miles south-east), Loughton (5 miles south-east), Epping (5 miles east), Harold Wood (13 miles south-east) and Buckhurst Hill (6 miles south).
Landmarks near Holyfield
Around Holyfield, our work takes us to kitchens and buildings near Lee Valley Park. Holyfield’s nearest station is Cheshunt station, about 1.3 miles west. Other landmarks nearby include St Michaels Hospital (5.1 miles south-west) and Nazeing Glass Museum (2.3 miles north). Not far away are Danemead and Cheshunt Lake.