Surrey · TR19 inspections and grease testing

TR19 inspections and grease testing in Dippenhall, Surrey

TR19 inspection for Dippenhall and the surrounding area: a survey, a fixed price, careful work and proper paperwork. Call for a fixed quote.

  • Insurance renewals needing proof of TR19 cleaning
  • Systems cleaned on a calendar with no measurements
  • Surveys needed before quoting a full clean

TR19 inspection in Dippenhall

TR19 inspection in Dippenhall

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. We give your risk assessment measured figures rather than guesses. If you are dealing with post-clean verification after another contractor’s clean and missing access panels found on survey, we can put it right.

In a village or hamlet like Dippenhall, the kitchens that need extract cleaning are usually a pub, a school, a care home or a hall kitchen, wherever there is one. Every one of them still needs its extract kept clear of grease.

Every visit ends with a written report and photos, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.

Location
Dippenhall (GU10)
Wider area
Surrey
Paperwork
Certificate plus before-and-after photos
Quotes
A fixed price before any work starts
When we work
Overnight and weekend work, 24/7 emergency callout
Telephone
0345 646 2711
Last updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

For landlords and multi-site operators

Whether it’s one building or many, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.

For anyone managing more than one site, we can plan visits across the whole estate and price them together. Each site gets its own report and pictures, so records stay tidy.

Fixed quotes for TR19 inspection in Dippenhall

The price is fixed before any work begins. It’s based on:

  • One-off work versus a regular cycle
  • Site requirements such as sign-in and permits
  • Whether several sites go on one quote
  • What state the system is in

The cost depends on the size of the system, what state it’s in and how easy it is to reach. You get a fixed price before any work starts, so you know where you stand.

What to send for a quote

When you contact us, these details help:

  • Your last certificate, test record or report
  • Your opening hours and when the area is out of use
  • Wide pictures of the system and the area around it
  • Any access panels or hatches you can see

To help us quote: the address, the type of site and when it’s open, a few pictures and the last certificate or report, if there is one. Once you have those, phone us on 0345 646 2711 or drop us a line.

Different parts, different methods

Horizontal duct runs

Sections without access are recorded so it can be fixed before the clean.

Vertical risers

Vertical risers take the extract up through the floors. Grease can run down and collect at the base, so we check there.

Your questions about TR19 inspection in Dippenhall

Which fire authority looks after Dippenhall?

Fire safety enforcement in Dippenhall is handled by Surrey Fire and Rescue Service. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.

Can you work in Dippenhall outside opening hours?

Yes, we can come after you close and finish before you open. The site is handed back ready to open. Let us know the hours you are closed and we’ll book within them.

Can you come out in an emergency?

Yes, any time. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line, and we’ll advise on what to do next.

Is there a survey before the work?

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

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.

What should I send you?

Only a few details: the address, the site type, your opening hours and how we reach the system. Photos and the last report help too. Then call us on 0345 646 2711, or send details by email.

How long does grease testing take?

As a guide, it takes around an hour or two per canopy and duct system. System size and access decide the rest.

Is a quote from photos possible?

Yes, where the photos show enough. If not, a site survey comes first, and the quote follows that.

In-house cleaning or a specialist?

In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.

A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.

What TR19 inspection looks like in Dippenhall

Look up Dippenhall on the FSA’s food hygiene register and you’ll find about 7 restaurants, cafés and works canteens within 1.5 miles or so of the middle of Dippenhall. Where they cook under a canopy, a grease reading is the way to tell whether the extract is due a clean. It’s Hart council that sends environmental health officers to food businesses in Dippenhall. 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. Dippenhall is covered by Surrey Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.

A hall kitchen that only cooks for events, whether near St Francis or elsewhere in Dippenhall, still needs its extract cleaned, just less often. Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Farnham Castle is about 1.4 miles east), access may need planning.

Dippenhall is about 2 miles west of Farnham, in Surrey. We provide TR19 inspection for commercial premises of every kind in Dippenhall and the rest of Surrey. Our Surrey coverage runs to 395 places, and Dippenhall is one of them. There’s also a page for Guildford, about 11 miles away.

Every address in GU10 is covered for TR19 inspection, from the main roads to the quietest streets. We also cover the places around Dippenhall: Dora's Green (1 mile north), Warren Corner (2 miles north), Hog Hatch (2 miles north-east), Redlands (2 miles north-west) and Crondall (2 miles north-west). Further out, we also cover Guildford (11 miles east), Woking (13 miles north-east), Camberley (9 miles north-east), Frimley (8 miles north-east), Haslemere (10 miles south-east) and Ash (5 miles north-east).

Landmarks near Dippenhall

Around Dippenhall, our work takes us to kitchens and buildings near Underdown nature reserve, Weydon School and Weydon School. For rail, the closest station is Farnham station, roughly 1.8 miles east of the centre. Well-known places in the area include Fleet Community Hospital (5.1 miles north) and Powderham Castle (0.8 miles west). The countryside around Dippenhall includes Farnham Park and Beacon Hill.

Map of Dippenhall © OpenStreetMap contributors

What we are called out for in Dippenhall

Looking at a canopy tells you little about what’s in the duct. A system can look clean at the filters and be heavily coated further in, which is why readings matter.

Any of these means the system needs a check-up:

  • Missing access panels found on survey
  • Checking the result of a recent clean
  • Surveys needed before quoting a full clean
  • Missing TR19 certificates or history

Term dates shape school work: for a school like Potters Gate CofE Primary School, an extract clean fits neatly into a half-term or summer break.

What your quote should include

  • What hours they’ll be on site
  • Exactly which parts of the system are covered
  • How areas they can’t reach will be recorded
  • What records you’ll receive afterwards

Our hiring checklist

What happens on the day

There’s very little for your team to do on the day. A contact on site lets us in at the agreed time and points us to the system, and we take it from there. Before we leave, the area is tidied and the paperwork follows. Photos of the system and how to reach it help us plan a visit to Dippenhall.

  1. Post-clean verification is booked once the clean is done.
  2. We open the access points used on the clean.
  3. We repeat the WFTT or DTT readings.
  4. We photograph each area to record how it was left.
  5. We report the findings and flag any areas that need more work.

Before we arrive

  • Let us know how we reach the system, including roofs, risers and plant rooms
  • Tell us the best time to work, such as after service or at a weekend
  • Move anything stored near the system

Ask for a 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.

Ask for a quote

Advice

What happens if it’s left?

Sites in Dippenhall that have never measured grease cannot tell whether their cleaning interval suits the kitchen. Testing gives you the evidence to set it properly. Systems in rural buildings are often out of sight and out of mind.

A single site or a whole portfolio, the quote is built the same way: the work involved, the access and the timing. You’ll have a fixed price before work begins.

Why Dippenhall businesses choose us

  • Every visit written up, with photos
  • Work around your opening hours, with 24/7 emergency cover
  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • We diagnose before we treat

Read our cost guide or how to check a contractor.

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