Greater London · TR19 inspections and grease testing

TR19 inspections and grease testing in Pinner, Greater London

TR19 inspection across Pinner and nearby, booked around your opening hours and signed off in writing with pictures.

  • Pre-clean surveys before a first TR19 clean
  • Insurers asking for TR19 evidence
  • Kitchens taken over with no cleaning records

TR19 inspection in Pinner

Common problems we fix in Pinner

Kitchens change: a new menu, longer hours or more frying can all add grease. A cleaning interval set years ago may no longer fit.

Keep an eye out for any of the following:

  • Missing access panels found on survey
  • Post-clean verification after another contractor’s clean
  • Cleaning intervals that may not suit the kitchen
  • Kitchen extract systems with no recent grease readings

A hall kitchen that only cooks for events, whether near Christian Science Church or elsewhere in Pinner, still needs its extract cleaned, just less often.

Comparing quotes

  • Proof of insurance
  • Whether the figure could change on the day
  • How VAT is shown on the quote
  • What hours they’ll be on site

Our hiring checklist

About our TR19 inspection in Pinner

Taking on a kitchen in Pinner with no cleaning records? Start with an inspection. We survey the system, measure the grease and tell you what needs doing, so the next step is based on facts. The work covers access surveys, pre-clean surveys and wet film thickness tests, and the jobs we see most are uncertainty over how often to clean and missing access panels found on survey.

In London, few kitchens can spare a day to close, so work in Pinner is normally booked for the night or the early hours. Parking, loading and access to the roof are agreed with the building before the night of the clean.

The report is your system’s health record: dated, with photos, and showing what was done. For TR19® Grease cleans, the certificate comes through the BESCA Vent Hygiene Elite portal, ready for your insurer.

The Duct Doctor team standing beside their branded white and blue vans
Location
Pinner (HA5)
Wider area
Greater London
Paperwork
Certificate and photo report
Quotes
Fixed quote, typically within a working day
When we work
Nights, weekends or holidays to suit you
Telephone
0345 646 2711
Page updated
30 October 2026

TR19 inspection around Pinner

There are about 145 restaurants, cafés and canteens and about 63 takeaways within 1.5 miles or so of the middle of Pinner, according to the Food Standards Agency’s register. Each kitchen extract among them can be measured for grease to set the right cleaning interval. Overnight is the normal time to clean a London kitchen extract, so trading is not affected. Kitchens in Pinner get their food hygiene inspections from Harrow council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A dated certificate in the maintenance file answers the question before it’s asked.

Headstone Manor, about 1.5 miles east, is one of the historic houses near Pinner; if you run event catering at a venue like that, cleans can be booked between functions. Bursars and site managers at schools such as West Lodge Primary School tend to book extract cleaning for when the kitchen is empty.

Pinner is about 1 mile north-east of Ruislip, in Greater London. We carry out TR19 inspection for commercial premises of every kind in Pinner and the rest of Greater London. Across Greater London, we cover 764 places, Pinner among them. You can also see our page for London, roughly 14 miles from Pinner.

Postcode districts we cover here for TR19 inspection: HA5. Whether your site is on Love Lane, Tudor Road and Marsh Road or a nearby road, our technicians can take on the work. We also cover Pinner Green (1 mile north-west), Eastcote (1 mile south), North Harrow (1 mile south-east), Roxbourne (1 mile south) and Rayners Lane (2 miles south-east). Within a short drive, we also cover London (14 miles south-east), City of Westminster (12 miles south-east), Marylebone (12 miles south-east), Kensington (10 miles south-east), St Pancras (13 miles east) and Shoreditch (14 miles east).

Local landmarks in Pinner

Around Pinner, our work takes us to kitchens and buildings near Pinner High School, Heathfield School and The Oddfellows Arms. Pinner’s nearest station is Hatch End station, roughly 1.4 miles north-east of the centre. Other landmarks nearby include Northwood and Pinner Cottage Hospital (1.3 miles north-west) and St. George's Shopping Centre (2.3 miles east). The countryside around Pinner includes Horse Shoe Bay and Northala Fields.

Map of Pinner © OpenStreetMap contributors

Aftercare tips

Looking after the system between visits is straightforward, and it helps at the next visit:

  • Report grease dripping from the canopy
  • Clean or swap grease filters as often as the kitchen needs
  • Book the next test on the date in the report
  • Flag changes in how much frying the kitchen does

You get a report with the grease readings, where they were taken and pictures of each point. Keep it with your fire safety and TR19 records.

Keep certificates, reports and readings in one place so the history is easy to show.

Part by part

Horizontal duct runs

Grease can gather thickly at bends and along long runs, well away from where anyone looks.

Restaurants, pubs and hotels

We test between services, early in the morning or after close so the kitchen keeps cooking.

Fixed quotes for TR19 inspection in Pinner

The survey tells us what the work involves. The main factors are:

  • Where the site is and how we reach it
  • A single visit or a regular plan
  • The number of sites or systems
  • The scale of the work

Combining work into one visit or one programme can make for a more efficient booking. Mention every system or site you need covered, and you will get one fixed quote.

What to send for a quote

Before you ask for a quote, gather:

  • Close-ups of filters, grilles, hatches or access panels
  • Your opening hours and when the area is out of use
  • Problems your staff have spotted
  • The site address and the type of premises

Getting a quote doesn’t take long. Send a few details and pictures, and we typically reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.

Managing agents and facilities teams in Pinner

Records are where multi-site compliance often slips. Each visit ends with a dated report and photos, ready to show insurers, fire officers or EHOs.

Managing agents often deal with us directly. Tell us the site, the work and the access arrangements, and we will send a fixed quote.

When it’s something else

Some problems need a different service or another trade:

  • A faulty or failing extract fan
  • Parts of the duct nobody can reach yet
  • Removing the grease, which is a separate clean

Not sure which it is? You can call us on 0345 646 2711, or send details by email and we’ll tell you honestly.

Where we work

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

How it 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. All told, the work takes a couple of hours for a typical kitchen extract system. Managed blocks in London often need contractors booked in ahead, and we are happy to deal with the agent directly for a site in Pinner.

  1. First we look at the system’s cleaning history, if there is one.
  2. The layout is traced from the canopy to the discharge.
  3. Access panels are located and any missing ones noted.
  4. Grease readings are taken and photos recorded.
  5. You get a report and a fixed quote for the clean.

Preparing for the visit

  • Arrange a key holder or contact on site
  • Let us know about parking and loading
  • Make sure equipment near the work can be switched off and left to cool

Ask for a quote

Want a quote for TR19 inspection? Please call 0345 646 2711 or send us an email with a few details about the site. We will explain what we’d do and send a fixed quote before anything is booked.

Ask for a quote

Related advice

Pinner questions

What do you need to know about parking in Pinner?

Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. If the building has a loading slot system, we’ll book into it.

Who enforces fire safety at workplaces in Pinner?

Fire safety enforcement in Pinner is handled by London Fire Brigade. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.

How much notice should we give?

Earlier is better, especially for out-of-hours work. We typically quote within one working day, and there’s a 24/7 line for emergencies.

What accreditations do you have?

We hold CHAS, SafeContractor and ISO 9001, and we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.

At what point does grease need cleaning?

TR19® Grease says grease should not go over a mean of 200 microns between cleans. Any reading of 500 microns or more needs immediate spot cleaning.

Can you look after several sites?

Yes. You deal with one contact for every site across London and the South East, with visits on a regular schedule.

What happens to the waste?

Anything we remove is contained as we work and taken away with us, from grease and debris to used cleaning water. None of it is left on site.

Do you look at the system first?

Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.

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