Hertfordshire · TR19 inspections and grease testing
TR19 Inspection in Woodcock Hill
TR19 inspection for Woodcock Hill and the surrounding area: a survey, a fixed price, careful work and proper paperwork. Ask us for a fixed quote.
- Cleaning intervals that may not suit the kitchen
- Extracts that may be over the 200 micron mean
- Confirming a clean reached the whole system
Keeping the system healthy
So the system stays in good health:
- Keep the route to access panels clear
- Diary the next grease test and clean
- Flag changes in how much frying the kitchen does
- Flag oily drips near the extract
You get a report with the grease readings, where they were taken and pictures of each point. File it alongside your TR19 certificates.
Clean, correctly fitted filters stop more grease reaching the duct. Missing or damaged filters let grease straight into the plenum.
TR19 inspection in Woodcock Hill, done properly
Not every kitchen fits neatly into a calendar. In a busy kitchen, grease can build faster than the minimum intervals allow for, which is why measurement matters. Our readings give your risk assessment real numbers to work from. If you are dealing with systems that need surveying before cleaning and ductwork where grease may be over the TR19 limits, we can help.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, and those horizontal sections are where grease settles. We agree access and timings in advance.
It’s worth checking any contractor’s accreditations. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Location
- Woodcock Hill (WD3)
- Region
- Hertfordshire
- Reporting
- TR19® certificate and photo report
- Price
- A fixed quote up front
- Working hours
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Places near Woodcock Hill
Other services in Woodcock Hill
Leave it or put it right?
A pre-clean survey avoids surprises on the night. Access problems are spotted in advance rather than on the night, so the clean covers the whole system. With notice, the visit to Woodcock Hill can be fitted around your bookings and events.
Several systems or sites on one quote often makes better use of the time. Tell us about everything you’d like looked at and we will price it together.
Why book with us
- Fixed quotes from a survey or pictures
- Ventilation hygiene specialists since 2009
- Photo reports with every job
- One number for every site across the South East and London
Read how cleaning jobs are priced or our accreditations and certificates.
Part by part
Horizontal duct runs
Flat duct runs collect grease along their base. Readings are taken along each run through its access panels.
Canopy and plenum
Filters can look fine while the plenum behind them is heavily coated. That’s why we test behind them.
Common questions in Woodcock Hill
Can the work in Woodcock Hill be done at night or at weekends?
Yes. We work evenings, overnight and at weekends. The work in Woodcock Hill can fit around your hours. Tell us your opening hours when you ask for a quote.
Can you clean school kitchen extracts in Woodcock Hill during the holidays?
Yes. The holidays are the usual time for school work. Food Standards Agency records list about 7 schools, colleges and universities with registered kitchens within about a mile and a half of Woodcock Hill. Send us your term dates when you call 0345 646 2711, or email photos, and we’ll fit the work in.
Do you look at the system first?
Yes. We always survey first, from your pictures and details, or with a visit where necessary. A fixed quote follows.
Can we book visits on a schedule?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, depending on what the system needs.
Can you verify a clean after it’s been done?
A post-clean check records grease readings and pictures after the work, for our cleans and other firms’ alike.
How much time does an inspection need?
Testing takes around an hour or two per canopy and duct system. Large or multiple systems take longer, and you can give us a ring on 0345 646 2711, or email photos to book it in.
Do you carry out TR19 audits for insurers?
Yes. Many insurers ask for proof of TR19 cleaning and inspection, and an audit report gives you that, along with any actions needed.
Do you work with multi-site operators?
Yes. One number covers all your sites across London and the South East, with visits on a regular schedule.
For landlords and multi-site operators
Records are where multi-site compliance often slips. Each visit produces a dated report with photos, ready to show insurers, fire officers or EHOs.
If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and photos, so records stay tidy.
How the visit works
Our technicians bring everything the work needs, including protection sheets, the right tools and access kit. You only need to give us clear access and switch off what needs to be off. The visit takes around an hour or two per canopy and duct system. We agree a date with you, plan the drive to Woodcock Hill and turn up when the site is quiet.
- First we look at the system’s cleaning history, if there is one.
- We follow the extract from canopy to discharge.
- We note where access panels are and where more are needed.
- We measure the grease and photograph each point.
- You get a report and a fixed quote for the clean.
Before we arrive
- Clear the space around the work
- Mention any sign-in, permit or induction we need
- Make sure equipment near the work can be switched off and left to cool
Ask for a quote
Photos are enough for some jobs, while others need a look on site. Big or complicated sites, and systems that are hard to see in pictures, get a survey first. Either way, you get a fixed price before work begins.
Read more
Honest limits
Not every problem is solved by TR19 inspection, and we will tell you before we start. It will not put right:
- Installation problems, which fall under design guidance such as DW172
- The grease itself, which needs a full or spot clean
- The responsible person’s own fire risk assessment
If in doubt, phone us on 0345 646 2711 or email us and we will say what we think.
Parts of the system we cover
- Post-clean checks
- Pre-clean surveys
- Wet film thickness tests
- Access surveys
- Deposit thickness tests
- Insurer audits
When to call us in Woodcock Hill
TR19® is the benchmark that insurers, fire officers and EHOs refer to. TR19® itself is not law, but the Regulatory Reform (Fire Safety) Order 2005 requires the responsible person to assess and reduce fire risk, and in a kitchen that means keeping grease under control.
Look out for any of the following:
- Sections of duct that can’t be reached
- Sites with gaps in their extract records
- Kitchen extract systems with no recent grease readings
- Ductwork where grease may be over the TR19 limits
Where a hall near Church of St Mary, or anywhere in Woodcock Hill, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
Comparing quotes
- Whether they’re fully insured
- Whether a written report and pictures are included
- Whether the price is fixed
- Whether VAT is included
What TR19 inspection looks like in Woodcock Hill
The FSA’s food hygiene register includes about 16 pubs, bars and clubs and about 3 hotels and B&Bs within 1.5 miles or so of the middle of Woodcock Hill. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Kitchens in Woodcock Hill get their food hygiene inspections from Three Rivers council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Our report lists what was cleaned and when, which is useful to have ready. Fire safety in Woodcock Hill falls to Hertfordshire Fire and Rescue Service. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract.
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Ickenham Hall is about 4.3 miles south), access may need planning. Healthcare kitchens, like those at hospitals such as Bishops Wood Hospital (about 1 mile south-east), often cook for long hours, which puts them in BESA’s heavier-use bands.
Woodcock Hill is about 1 mile south of Rickmansworth, in Hertfordshire. Woodcock Hill 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 pictures. Across Hertfordshire, we cover 381 places, Woodcock Hill among them. For sites nearby, see our London page, about 18 miles away.
Our technicians cover all of the WD3 postcode area for TR19 inspection and the streets around it. We cover sites on Harefield Road and Woodcock Hill and nearby roads. Neighbouring places we cover for TR19 inspection include Batchworth (1 mile north-east), Hill End (1 mile south-west), Batchworth Heath (1 mile east), Rickmansworth (1 mile north) and Harefield (1 mile south-west). Larger places within reach include Watford (4 miles north-east), Hemel Hempstead (9 miles north), St Albans (11 miles north-east), Harpenden (14 miles north), Hatfield (14 miles north-east) and Borehamwood (9 miles east).
Around Woodcock Hill
We work in commercial kitchens and buildings around Rickmansworth Aquadrome, Rose And Crown Public House and The Harefield Academy, among other places. For rail, the closest station is Rickmansworth station, about 1.3 miles north of the centre. Well-known places in the area include Chiltern Open Air Museum (3.3 miles west) and Charter Place (3.9 miles north-east). Not far away are Dews Farm Sand Pits and Tumbling Bay.