Hertfordshire · TR19 inspections and grease testing
TR19 inspections and grease testing in Hailey, Hertfordshire
For TR19 inspections, grease thickness testing, pre-clean surveys and post-clean verification in Hailey, one call is all it takes: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- Insurance renewals needing proof of TR19 cleaning
- Surveys needed before quoting a full clean
- Missing access panels found on survey
TR19 inspection in Hailey
Taking on a kitchen in Hailey with no cleaning records? Start with an inspection. We survey the system, measure the grease and tell you what needs doing, before any cleaning is booked. We are often asked to deal with insurers asking for TR19 evidence and ductwork where grease may be over the TR19 limits, across insurer audits, deposit thickness tests and access surveys.
For a kitchen in or near Hailey, the visit is planned around opening hours and the journey, and the clean covers the whole system, as it would anywhere: canopy to discharge, then a TR19® certificate and a photo report.
Good records are part of the job. You get a written report with pictures after every visit, listing what was done, anything we couldn’t reach and when the next visit is due. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.
- Location
- Hailey (SG13)
- Wider area
- Hertfordshire
- Paperwork
- Certificate and photo report
- Quote
- A fixed quote up front
- Hours
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Staff cleaning versus specialist work
Staff cleaning and specialist work are not the same thing. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, which is where we come in.
How the job changes from site to site
Vertical risers
Risers carry the extract up through the building. Grease can run down and collect at the base, so we check there.
Restaurants, pubs and hotels
Inspections are done when the kitchen is closed or quiet so the kitchen keeps cooking.
Nearby places to Hailey
Also in Hailey
Multi-site and managed buildings
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 on a regular cycle.
Facilities teams in offices, schools and healthcare sites book us too in Hailey and across Hertfordshire. Work can be phased by floor, building or site to keep disruption down.
FAQs for Hailey
Will you come out to Hailey?
Yes, we work in villages as well as towns, and Hailey is covered. The journey is planned ahead, so a few details about the route help.
Do you work at weekends in Hailey?
Yes, nights and weekends are routine for us. That way a site in Hailey does not have to lose a day’s trading. Your opening times are the first thing we ask for.
How much does TR19 inspection cost?
There’s no set price, as it depends on the job: how big it is, what state it’s in, how we reach it and the working hours. We fix the price before we start.
Do you carry out TR19 audits for insurers?
Yes. Our TR19 audits cover readings, pictures, access and a recommended cleaning interval. You can pass it straight to your insurer or broker.
Which accreditations do you hold?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
What about areas you cannot get to?
They’re listed in the report, never skipped quietly. You’ll know exactly which parts weren’t reached and why, and we can quote to improve the access.
How long does grease testing take?
An inspection takes an hour or two for a single kitchen, longer for a large or complex system. Sites with several canopies take longer, and you can give us a ring on 0345 646 2711 or use the quote form to book it in.
How often should grease be tested?
Each report recommends when to test and clean next, taking the readings and the kitchen’s hours into account. A risk assessment based on measured grease should set the interval.
Keeping the system healthy
Once we’ve finished, these simple steps help:
- Clean grease off the canopy between professional cleans
- Keep to the recommended interval
- Flag changes in how much frying the kitchen does
- Report grease dripping from the canopy
For an insurer audit, send them the report as it is, with readings, pictures and any areas not accessible.
Keep certificates, reports and readings in one place so the history is easy to show.
How the visit works
We start by comparing what we find with the survey or your photos. If anything is different, we talk it through with the person on site before carrying on. After that, the work takes around an hour or two per canopy and duct system. In a small place like Hailey, the journey is planned ahead and the visit arranged around the site’s hours.
- First we look at the system’s cleaning history, if there is one.
- The layout is traced from the canopy to the discharge.
- Access panels are located and any missing ones noted.
- We measure the grease and photograph each point.
- You get a report and a fixed quote for the clean.
How to prepare
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Agree a time when the area can be out of use
- Tell us about site rules, permits or sign-in
Ask for a quote
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.
Read more
Why it’s worth doing now in Hailey
Catching heavy deposits early keeps the fix small. Ignored, the layer only gets thicker. Systems in rural buildings are often out of sight and out of mind.
What you pay depends on how big the system is, the condition it’s in and access to every part of it. We give you a fixed price before any work starts, so you know where you stand.
Why us?
- Survey first, then a fixed quote
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Every visit written up, with pictures
- Fixed quotes from a survey or pictures
When something else is needed
Before booking, it helps to know what’s not included:
- The responsible person’s own fire risk assessment
- Mechanical faults in the extract
- Installation problems, which fall under design guidance such as DW172
If you’re not sure, just ring 0345 646 2711 or use the quote form and we will give you a straight answer.
Where we work
- Wet film thickness tests
- Pre-clean surveys
- Post-clean checks
- Deposit thickness tests
- Access surveys
- Insurer audits
TR19 inspection in Hailey: the local picture
The Food Standards Agency lists about 19 bars, pubs and nightclubs as registered food businesses within roughly a mile and a half of the centre of Hailey. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Food hygiene inspections in Hailey are the job of Broxbourne council’s environmental health team. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Before-and-after pictures from each clean are a simple way to show the extract is in hand. Hailey sits within the area of Hertfordshire Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
Volunteers running a hall kitchen near Church of the Holy Trinity, or anywhere in Hailey, may not know when the extract was last cleaned, and a grease test settles it. If you run catering at a healthcare site, such as a hospital like Hertford County Hospital about 3.1 miles west, the extract may need cleaning more often than a part-time kitchen. Bursars and site managers at schools such as Roselands Primary School tend to book extract cleaning for when the kitchen is empty.
Hailey is about 2 miles north of Hoddesdon, in Hertfordshire. If you need TR19 inspection in Hailey, please call us on 0345 646 2711 or use the quote form for a fixed quote. We work across South East England and London, Hailey included. We cover 381 places across Hertfordshire, from busy centres to quieter spots. Our London page covers sites nearby (20 miles or so).
We cover every part of SG13 for TR19 inspection and the streets around it. Whether your site is on Hailey Lane, Springle Lane and College Road or anywhere close by, our technicians can take on the work. Main roads around Hailey include the A1170, so getting to you is simple for TR19 inspection. If your site is just outside Hailey, we cover Little Amwell (1 mile north-west), Woollensbrook (1 mile south-west), Hertford Heath (1 mile west), St Margarets (1 mile north-east) and Great Amwell (1 mile north). We also work in nearby towns such as Stevenage (11 miles north-west), St Albans (13 miles west), Bishop's Stortford (10 miles north-east), Welwyn Garden City (7 miles west), Harpenden (14 miles west) and Cheshunt (5 miles south).
Local landmarks in Hailey
Typical jobs here are in premises near The John Warner School, Barclay Park and The Galley Hall Public House and the streets around them. Hailey’s nearest station is St Margarets (Herts) station, about 1.1 miles north-east. Other landmarks nearby include Barrowfield (1.8 miles north-west) and Museum of Street Lighting (1.4 miles north). Open spaces near Hailey include Hertford Heath nature reserve.