Greater London · TR19 inspections and grease testing
TR19 inspections and grease testing in Totteridge, Greater London
TR19 inspection across Totteridge and nearby, timed so the site keeps working and finished with a written report and pictures.
- Checking the result of a recent clean
- An insurer’s request for a TR19 audit
- Cleaning intervals that may not suit the kitchen
TR19 inspection in Totteridge, done properly
Before any clean in Totteridge, we survey the canopy, plenum, filters, ducts, fan and discharge. We check where the access panels are and whether every section can be reached, and record grease readings at set points. The work covers post-clean checks, wet film thickness tests and access surveys, and common reasons people get in touch are systems cleaned on a calendar with no measurements and surveys needed before quoting a full clean.
Across London, many commercial kitchens are squeezed into basements and narrow back-of-house spaces, and the duct may run up through several floors before it discharges at the roof. In Totteridge, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.
Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Place
- Totteridge (N20, EN5)
- Wider area
- Greater London
- Paperwork
- Certificate plus before-and-after pictures
- Price
- Fixed quote, normally within a working day
- Hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Checked
- 30 October 2026
TR19 inspection around Totteridge
The FSA’s food hygiene register includes about 28 bars, pubs and nightclubs within roughly a mile and a half of the centre of Totteridge. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Kitchens in Totteridge get their food hygiene inspections from Barnet 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 Totteridge falls to London Fire Brigade. 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.
A hospital like Barnet General Hospital, about 1.3 miles north-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day. Bursars and site managers at schools such as The Totteridge Academy tend to book extract cleaning for when the kitchen is empty.
Totteridge is about 1 mile south-west of Barnet, in Greater London. Sites in Totteridge get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. Our Greater London coverage runs to 764 places, and Totteridge is one of them. For sites nearby, see our London page (10 miles or so).
Here we cover the N20 and EN5 postcode area for TR19 inspection. Whether your site is on Barnet Lane, Grange Avenue and Chestnut Lane or anywhere close by, our technicians can take on the work. Other places close to Totteridge include Hadley (1 mile north), High Barnet (1 mile north), Arkley (2 miles north-west), Mill Hill (2 miles south-west) and Rowley Green (2 miles north-west). Further out, we also cover London (10 miles south-east), City of Westminster (9 miles south), Marylebone (8 miles south), Kensington (9 miles south), St Pancras (8 miles south-east) and Shoreditch (9 miles south-east).
What’s near Totteridge
Locally, jobs take us to businesses close to Francis Skaryna Belarusian Library and Museum, Susi Earnshaw Theatre School and Brook Farm Open Space. The closest station to Totteridge is Oakleigh Park station, roughly 1.5 miles east of the centre. Nearby you will also find Francis Skaryna Belarusian Library and Museum (1.5 miles south-east) and Barnet General Hospital (1.3 miles north-west). Open spaces near Totteridge include Totteridge Green and Darland's Lake.
Also near Totteridge
More services for Totteridge
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’re happy to deal with either side, and the report can go to both.
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.
Honest limits
An honest diagnosis matters more to us than a booking, so here’s what this work cannot put right:
- Removing the grease, which is a separate clean
- Fan breakdowns, which need a repair visit
- Installation problems, which fall under design guidance such as DW172
If in doubt, call 0345 646 2711 or use the quote form and we will say what we think.
What we work on in Totteridge
- Wet film thickness tests
- Pre-clean surveys
- Insurer audits
- Post-clean checks
- Deposit thickness tests
- Access surveys
Why deal with it now?
Don’t wait for an EHO visit or insurance renewal to find gaps in your extract records. An inspection now gives a site in Totteridge a current picture. London buildings are shared, so a fire or failure in one system can reach the neighbours above and beside you.
Kitchens, offices, schools and hospitals are all priced the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we’ll explain each part.
Why choose Duct Doctor in Totteridge
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- CHAS and SafeContractor accredited, with ISO 9001
- We are fully insured
- One contact for all your sites in London and the South East
Read our cost guide and our accreditations and certificates.
Fixed quotes for TR19 inspection in Totteridge
The diagnosis comes before the price. We look at:
- How easy every part is to reach
- Travel, parking and unloading
- Whether several sites go on one quote
- The times the site is available
Every site is different, so we price each one individually. Size, access, the condition of the system and when we can work all make a difference.
Asking for a quote
What to send for a quote:
- The postcode and the type of business
- The paperwork from the last visit, if you have it
- The roof, plant room or outside wall the system runs to
- A few general shots of the system
For TR19 inspection in Totteridge, give us a ring on 0345 646 2711, or send details by email. Let us know the site type and the opening hours, and send pictures or your last report if you can. We typically send a fixed quote within one working day.
Common problems we fix in Totteridge
Records can go missing when a business changes hands or contractors. With no history, the current state of the extract is a guess.
Signs it’s time to call us include:
- Sites with gaps in their extract records
- Systems that need surveying before cleaning
- Parts of the system left out of past cleans
- Uncertainty over how often to clean
If your kitchen is in a listed or historic building, like the houses around Totteridge (Wyllyotts Manor is about 4.2 miles north), fitting access panels needs care.
Comparing quotes
- Whether inaccessible sections are listed on the report
- Whether they’re fully insured
- Whether they recommend a next date
- Whether the figure could change on the day
What we do, step by step
Everything the job needs comes with us, 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. Before any visit in Totteridge, we agree where the van can stop and how equipment reaches the system.
- After the clean, we arrange a time to check the system.
- The same access points are opened up.
- Grease readings are taken again at set points.
- We photograph each area to record how it was left.
- We report the findings and flag any areas that need more work.
How to prepare
- Tell us the best time to work, such as after service or at a weekend
- Tell us about site rules, permits or sign-in
- Mention any locked doors, roof access or ceiling voids
Get a fixed quote
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and many jobs can be priced from that alone.
Related advice
Part by part
Extract fan and discharge
The discharge at the end of the system is checked as well, as grease can build up there too.
Restaurants, pubs and hotels
A kitchen running from breakfast to late service builds grease quickly. Regular testing shows whether the cleaning interval keeps up.
FAQs for Totteridge
Do you do school kitchen extract cleaning in Totteridge in the summer holidays?
Yes, and it’s the easiest time to do it. There are about 23 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Totteridge. Booking early in the term gives the best choice of holiday dates.
Is parking a problem for work in Totteridge?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. Much of our London work is done overnight, which helps.
Can one contract cover all our sites?
Yes. One number covers all your sites in our area, 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.
What is TR19?
A BESA specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It is not legislation, but it’s the standard people check against.
What information do you need?
Some pictures and a quick description of the system plus the address and your hours. If we need more, we’ll ask.
How much does TR19 inspection cost in Totteridge?
The cost depends on the size of the system, its condition, access and timing. Ask us for a fixed quote, typically ready within one working day.
How much time does an inspection need?
Testing 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 call 0345 646 2711 or use the quote form to book it in.