Oxfordshire · Kitchen extract cleaning
Kitchen Extract Cleaning in Crowell
We cover Crowell for kitchen extract cleaning. Fixed quotes, work around your opening hours and photo reports on every job.
- Fat running down the canopy edge
- A kitchen taken over without any extract records
- Cleaning needed before an insurance renewal or survey
Crowell questions
Can you get to a site in Crowell?
Yes. Crowell is within the area we cover across London and the South East. The journey is planned ahead, so a few details about the route help.
Can you work in Crowell outside opening hours?
Yes, nights and weekends are routine for us. It means the site in Crowell keeps running as normal. Your opening times are the first thing we ask for.
Is TR19 a legal requirement?
TR19® is BESA’s specification, not legislation. Under the Fire Safety Order 2005, the responsible person must assess and reduce fire risk, and cleaning to TR19 is the recognised way to show you’ve dealt with extract grease.
Are you accredited for kitchen extract cleaning?
We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 sit alongside that, and we’re fully insured.
Do you clean the whole extract system or just the canopy?
A TR19 Grease clean covers the full extract route, not just the canopy. Canopy, plenum, filters, ductwork, risers, fan and discharge are all included, reached through access panels where necessary.
What’s the right cleaning interval for a kitchen extract?
That comes down mainly to daily cooking hours. BESA’s minimums run from every 3 months for heavy use to every 12 months for light use. We will recommend a date after measuring the grease.
How much notice do you need?
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.
Do you offer maintenance contracts?
Yes. Regular plans can run on 3, 6 or 12-monthly cycles, depending on what the system needs.
About our kitchen extract cleaning in Crowell
Duct Doctor has been cleaning kitchen extract systems since 2009. As a BESCA Vent Hygiene Elite member, we clean to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001 and are fully insured. We’re often asked to deal with rancid smells from grease in the duct and an overdue clean flagged by an EHO or fire officer, across discharge points, vertical risers and horizontal duct runs. Some call it canopy cleaning, others extract cleaning or duct cleaning, but in Crowell, as everywhere, the insurer wants the full system cleaned, not just the hood.
Each job starts with a look at where grease has built up: grease readings at set points tell us where the heaviest deposits are, and readings afterwards go into your report.
Work in a small place like Crowell starts with a call to agree access and timings, 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. Each visit is written up with pictures, 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.
- Where
- Crowell (OX39)
- Wider area
- Oxfordshire
- Paperwork
- Certificate and photo report
- Quotes
- A fixed quote up front
- When we work
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Page updated
- 30 October 2026
Managing agents and facilities teams in Crowell
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.
From a single site to a large estate, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.
Places near Crowell
What else we do in Crowell
What happens on the day
The first job on site is protection: floors, worktops and anything near the work are covered. After that, the system is made safe and the work begins. It takes a single shift for most kitchens, with long duct runs and tall risers needing more time, and we clear up before we go. Somewhere as small as Crowell, the date and timings are agreed with you well before the day.
- Diagnosis comes first, with a survey of the system and how it’s reached.
- Grease readings set the baseline, and a fixed quote follows.
- After the kitchen closes, we sheet the area and set up to contain grease and water.
- Heavy deposits are scraped by hand and the system degreased to TR19® Grease.
- The sign-off: post-clean readings, a TR19 certificate and a photo report with the next clean date.
Getting ready for the visit
- Dig out any earlier paperwork for the system
- Let us know about parking and loading
- Tell us the best time to work, such as after service or at a weekend
Getting a quote
Here’s what helps us quote: where the site is, what it is and its opening hours, a few pictures and any previous report or certificate. Once you have those, ring 0345 646 2711 or drop us a line.
Advice
What kitchen extract cleaning looks like in Crowell
There are about 5 restaurants, cafés and canteens across Crowell and its immediate surroundings (about a mile and a half), according to the Food Standards Agency’s register. Each one that cooks under a canopy has an extract system that collects grease and needs regular cleaning. The fire and rescue service for Crowell is Oxfordshire Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. In Crowell, food businesses are inspected by environmental health officers from South Oxfordshire council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. A TR19® certificate and photo report after each clean gives you a record to show an inspector.
If you run catering at a historic house or estate in the area (Adwell House is about 2.9 miles west), event kitchens in older buildings often have awkward duct runs that need planning. Healthcare kitchens, like those at hospitals such as Thame Community Hospital (about 4.2 miles north-west), often cook for long hours, which puts them in BESA’s heavier-use bands. For schools such as Mill Lane Community Primary School, kitchen extract cleaning is typically booked for the holidays, when the canteen is closed.
Crowell is about 4 miles south-east of Thame, in Oxfordshire. For kitchen extract cleaning in and around Crowell, please ring 0345 646 2711, or email photos for a fixed quote. Our area covers London and the South East, Crowell included. Our Oxfordshire coverage runs to 443 places, and Crowell is one of them. Our Oxford page covers sites nearby, about 14 miles away.
We work across OX39 for kitchen extract cleaning and the roads nearby. Neighbouring places we cover for kitchen extract cleaning include Kingston Blount (1 mile west), Oakley (1 mile north-east), Crowell Hill (1 mile south-east), Aston Rowant (1 mile south-west) and Postcombe (2 miles west). Larger places within reach include Oxford (14 miles west), Didcot (15 miles west), Abingdon-on-Thames (15 miles west), Thame (4 miles north-west), Henley-on-Thames (11 miles south) and Benson (9 miles south-west).
Near you in Crowell
Typical jobs here are in premises near The Shepherd's Crook pub, among other places. For rail, the closest station is Princes Risborough station, roughly 3.9 miles north-east of the centre. Nearby you’ll also find Thame Community Hospital (4.2 miles north-west). Green spaces nearby include Oakley Hill nature reserve and Bald Hill.
In-house cleaning or a specialist?
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We can diagnose it and quote.
Staff cleaning and specialist work are not the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
Aftercare tips
Looking after the system between visits is straightforward, and it makes the next visit easier:
- Flag any change in how the extract sounds or works
- Don’t let the canopy gutters overflow
- Clean the grease filters regularly between TR19 cleans
- Switch the fan on before cooking starts
When the clean is finished, grease readings are taken again at the same points, giving you before and after readings alongside the pictures. Your TR19 certificate is then issued through the BESCA Vent Hygiene Elite portal.
Stick to the cleaning interval on the certificate. If the kitchen starts cooking longer hours, the interval should be looked at again, and grease readings will show it.
How we price kitchen extract cleaning
You will get a fixed price before work begins. It’s based on:
- When the work can happen, such as evenings, overnight or weekends
- What state the system is in
- Parking and loading at the site
- The size of the system
Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered, and you’ll get one fixed quote.
Helping us quote
Before you ask for a quote, gather:
- Close-ups of filters, grilles, hatches or access panels
- Problems your staff have spotted
- Where the site is and what kind of site it is
- Your opening hours and when the area is out of use
For a fixed quote, call us on 0345 646 2711 or drop us a line and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. We normally come back within one working day.
Part by part
Canopy and plenum
Whether it’s one hood or a long island canopy, each section is cleaned and photographed before and after.
Extract fan and discharge
Grease that reaches the fan coats the blades and the housing. We isolate it, open it up and degrease it.
Why act early in Crowell
A clogged extract does not only raise the fire risk. Filters block, airflow drops and the kitchen gets hotter and smokier, while the fan works harder to move less air. Grease drips, smells and condensation are common next. Out of sight is the usual reason a rural system goes too long without attention.
Putting the work off seldom saves money. Problems in a system tend to grow, which can make the next visit longer. If you’re unsure, call us on 0345 646 2711 or send us an email for straight advice and a fixed quote.
What you get with us
- Accredited under CHAS and SafeContractor, with ISO 9001
- Full insurance on every job
- A single point of contact for sites across the South East and London
- Fixed quotes, usually within one working day
Read our cost guide and our accreditations and certificates.