Hampshire · TR19 inspections and grease testing
TR19 inspections in Penton Corner
TR19 inspection for Penton Corner, from a team that has been trading since 2009. Evenings, overnight and weekends, plus a 24/7 emergency line.
- Heavy grease suspected in the plenum or ducts
- Parts of the system left out of past cleans
- Kitchen extract systems with no recent grease readings
Why it’s worth doing now in Penton Corner
Without readings, you are guessing when to clean. If grease reaches 500 microns anywhere, TR19® Grease calls for immediate spot cleaning, which you won’t know without measuring. If the system at a site near Penton Corner fails, there may be nowhere nearby to move to.
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, which can make the next visit longer. If you’re not sure what’s needed, give us a ring on 0345 646 2711 or send us an email for straight advice and a fixed quote.
Why choose Duct Doctor in Penton Corner
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Accredited under CHAS and SafeContractor, with ISO 9001
- Fully insured
- Photo reports with every job
Read our cost guide or how to check a contractor.
TR19 inspection in Penton Corner, done properly
Taking on a kitchen in Penton Corner 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. If you’re dealing with pre-clean surveys before a first TR19 clean and post-clean verification after another contractor’s clean, we can help, from access surveys, pre-clean surveys and insurer audits onwards.
In a small place like Penton Corner, kitchens are often in older or extended buildings, with long single-storey duct runs, and those horizontal sections are where grease settles. We agree access and timings in advance.
Think of the report as the system’s health record: dated, with pictures, and showing what was done. For TR19® Grease cleans, the certificate comes through the BESCA Vent Hygiene Elite portal, ready for your insurer.
- Location
- Penton Corner (SP11)
- Region
- Hampshire
- Reporting
- Certificate and photo report
- Quote
- A fixed quote up front
- Working hours
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
Nearby places to Penton Corner
More services for Penton Corner
What affects the cost of TR19 inspection
The quote reflects the site in front of us. We take into account:
- One-off work versus a regular cycle
- When the work can happen, such as evenings, overnight or weekends
- Site rules, permits and inductions
- The number of sites or systems
Several systems or sites on one quote can make for a more efficient booking. Tell us about everything you’d like looked at, and you’ll get one fixed quote.
Helping us quote
A few details help us quote accurately. With your enquiry, please include:
- Wide photos of the system and the area around it
- The postcode and the type of business
- Detail shots of panels, filters and grilles
- When the site is open and when it’s quiet
Here’s what helps us quote: the address, the type of site and when it’s open, a few pictures and any previous report or certificate. Once you have those, ring 0345 646 2711, or email photos.
How the visit works
We’re used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so the site can open as normal afterwards. The visit itself takes a couple of hours for a typical kitchen extract system. For a village or hamlet like Penton Corner, tell us about narrow lanes, gates and parking when you book.
- We go through any past certificates and reports.
- We follow the extract from canopy to discharge.
- Access panels are located and any missing ones noted.
- Grease readings are taken and photos recorded.
- You get a report and a fixed quote for the clean.
Before we arrive
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Plan for cooking equipment or plant to be off before we arrive
- Mention any sign-in, permit or induction we need
Getting a quote
Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Read more
Staff cleaning versus specialist work
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they cannot safely do is clean inside the ductwork, the fan or the risers, which is where we come in.
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 is our job.
Managing agents and facilities teams in Penton Corner
We also work for facilities teams across offices, schools and healthcare across Hampshire. Larger estates can be phased building by building around the people who use them.
When the building owner and the occupier are different, the lease normally sets out who maintains what. We are happy to deal with either side and send the paperwork to whoever needs it.
Keeping the system healthy
Results last longer with the right care. We suggest:
- Keep TR19 certificates, readings and reports together
- Clean grease off the canopy between professional cleans
- Have the latest report ready for insurance renewals
- Tell us if menus or opening hours change
The report recommends when the system should next be cleaned and tested, from the measured grease and the kitchen’s hours.
Clean, correctly fitted filters stop more grease reaching the duct. Missing or damaged filters let grease straight into the plenum.
When to call us in Penton Corner
When a site in Penton Corner changes owner or cleaning contractor, the records do not always follow. With no history, the current state of the extract is a guess.
Common reasons sites call us include:
- Missing TR19 certificates or history
- Parts of the system left out of past cleans
- Extracts that may be over the 200 micron mean
- Checking the result of a recent clean
A hospital like Andover War Memorial Hospital, about 1.5 miles east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
What to look for in a quote
- Whether the work can be done while the site is closed
- What records you will receive afterwards
- When the next visit should be, and why
- Whether inaccessible sections are listed on the report
Penton Corner: your questions answered
Will you come out to Penton Corner?
Yes, Penton Corner is part of our area, however small the site. The journey is planned ahead, so a few details about the route help.
Who carries out food hygiene inspections in Penton Corner?
That is Test Valley council, whose environmental health officers carry out food hygiene inspections in Penton Corner. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
What does TR19 mean?
TR19® is the BESA specification for keeping ventilation systems clean. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, while TR19® Air covers other supply and extract ductwork.
Can you verify a clean after it’s been done?
We visit after a clean, take readings at set points and photograph the system. The report flags anything missed.
How much notice do you need?
Earlier is better, particularly for night and weekend visits. Quotes normally come back within one working day, and emergencies are covered by our 24/7 line.
How often should grease be tested?
Often enough to know the mean stays under 200 microns between cleans. If readings rise, the interval should shorten.
How much does TR19 inspection cost?
Size, condition, access and working hours all affect the cost. Call for a fixed quote, normally ready within one working day.
What is grease thickness testing?
Grease thickness testing measures the layer of grease on the duct surfaces, using the Wet Film Thickness Test (WFTT) or Deposit Thickness Test (DTT). The results are given in microns.
Grease, kitchens and Penton Corner
Look up Penton Corner on the FSA’s food hygiene register and you will find about 16 restaurants, cafés and canteens and about 6 takeaways within about 1.5 miles of central Penton Corner. Where they cook under a canopy, a grease reading is the way to tell whether the extract is due a clean. The fire and rescue service for Penton Corner is Hampshire and Isle of Wight Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. In Penton Corner, food businesses are inspected by environmental health officers from Test Valley council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Keeping each certificate and photo report on file helps show the extract is looked after.
Where a hall near Holy Trinity Church, or anywhere in Penton Corner, hosts lunch clubs or events, its extract gathers grease just as a café’s does. School kitchens, at schools like Portway Junior School for example, are normally cleaned in the holidays so no lunches are lost.
Penton Corner is about 2 miles west of Andover, in Hampshire. If you need TR19 inspection in Penton Corner, please call us on 0345 646 2711 or send us an email for a fixed quote. Our area covers London and the South East, Penton Corner included. Our area takes in 683 places across Hampshire, large and small. Southampton is in our area too, around 21 miles away.
TR19 inspection in SP11 is surveyed, quoted and booked the same way as anywhere else. That includes premises on Short Lane and Beech Close and the roads around them. Other places close to Penton Corner include Penton Grafton (1 mile north), Penton Mewsey (1 mile north), Red Post Bridge (1 mile south), Foxcotte (1 mile north-east) and Charlton (1 mile east). Larger places within reach include Winchester (14 miles south-east), Romsey (15 miles south), Hyde (14 miles south-east), Tidworth (6 miles west), Weeke (13 miles south-east) and Stanmore (14 miles south-east).
Landmarks near Penton Corner
Locally, jobs take us to businesses close to Harrow Way Community School and White Hart Public House and the streets around them. The closest station to Penton Corner is Andover station, roughly 1.6 miles east of the centre. Well-known places in the area include Andover Museum (2.3 miles east) and Andover War Memorial Hospital (1.5 miles east). Green spaces nearby include Quarley Hill and Anton Lakes.