Oxfordshire · Extract fan cleaning
Extract Fan Cleaning in Denchworth
Extract fan cleaning for businesses, landlords and public buildings in Denchworth. CHAS, SafeContractor and ISO 9001, and fully insured.
- Vibration from an unbalanced impeller
- A fan coated in grease inside its housing
- A fan that no longer moves enough air
Denchworth questions
Who enforces fire safety at workplaces in Denchworth?
Denchworth is in the area of Oxfordshire Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.
Who inspects food businesses in Denchworth?
Food hygiene inspections in Denchworth are carried out by Vale of White Horse council. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Are you fully insured?
Yes. We carry full insurance, and we’ve been trading since 2009.
Does a TR19 kitchen extract clean cover the fan?
Yes, the fan is part of a full TR19® Grease clean. It’s isolated, opened and cleaned along with the canopy, plenum, filters, ducts and discharge.
Do we lose a day’s trading?
Not usually. We need the work area to ourselves while we are on site, so the visit goes in a quiet slot.
Do you work out of hours?
Yes. Much of our work happens in the evening, overnight or at weekends, so you don’t have to close during trading.
Which kinds of sites do you work on?
Commercial premises of every kind: from restaurants, pubs and hotels to schools, hospitals, care homes, offices, shops and food production sites. We fit the work around how the site operates.
How do you keep the site clean during the work?
We cover floors and nearby surfaces with sheeting before any work starts, and waste is contained as we go. At the end, the area is cleaned down.
How we handle extract fan cleaning in Denchworth
A fan never collects grease in a neat, even layer. Uneven build-up unbalances the impeller, leading to vibration, noise and strain on the motor and bearings. A thorough clean removes the cause. Typical jobs include grease stains around the discharge and a fan motor running hot under a coat of grease, on axial fans, fan housings and discharge points.
In a small place like Denchworth, kitchens are often in older or extended buildings, with long single-storey duct runs, and those horizontal sections are where grease settles. Access, parking and timings are agreed before the day.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we are fully insured. We are also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we have been trading since 2009.
- Location
- Denchworth (OX12)
- Region
- Oxfordshire
- Reporting
- TR19® certificate and photo report
- Price
- A fixed price before any work starts
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
When something else is needed
We will not sell you work that does not address the problem, so these are the things it won’t cover:
- A fan that was never right for the kitchen
- A motor that has burnt out
- A cracked or broken impeller (it needs replacing)
If in doubt, phone us on 0345 646 2711 or drop us a line and we will say what we think.
What we work on in Denchworth
- Discharge points
- Fan housings
- Axial fans
- Roof-mounted fans
- Centrifugal fans
- In-line fans
Do you need extract fan cleaning in Denchworth?
A fan in Denchworth builds up grease at a rate set by the kitchen, not the location: daily hours and the amount of frying and grilling. BESA guidance sets minimum intervals of 3, 6 or 12 months for the whole system by daily use.
Look out for these warning signs:
- Fat spreading onto the roof or wall by the fan
- A fan coated in grease inside its housing
- A fan that hums, whines or rumbles
- An extract fan that vibrates or rattles
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Longworth House is about 4.7 miles north), access may need planning.
What to look for in a quote
- Whether the work can be done while the site is closed
- What happens if part of the system cannot be accessed
- Whether they’re fully insured
- Which accreditations they hold, and whether you can check them
Why act early in Denchworth
A fan that sounds rough in Denchworth is often telling you the extract needs a clean. If the fan is coated, the duct before it usually is too so a full TR19 clean may be due. Our emergency line runs 24/7, but a planned visit to Denchworth is calmer for everyone.
The cost depends on the size of the system, the condition it’s in and how easy it is to reach. You get a fixed price before we start, so there are no surprises.
What you get with us
- One number for every site across the South East and London
- Evenings, overnight and weekends, plus 24/7 emergency callout
- Fixed quotes from a survey or photos
- Full insurance on every job
Read our cost guide or how to check a contractor.
What happens on the day
We turn up at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Anything that needs to be off for the work is switched off and left to cool before we start, and the area around the work is covered and protected. On site, it takes a few hours where there are several fans or heavy deposits. We agree a date with you, plan the drive to Denchworth and turn up when the site is quiet.
- We start by checking where the fan sits and how to isolate it.
- Power to the fan is isolated before anyone touches it.
- The impeller and the housing around it are scraped clean.
- Blades, housing and the area around the motor are degreased with care.
- We reassemble, run the fan and photograph the result.
Before we arrive
- Make sure equipment near the work can be switched off and left to cool
- Dig out any earlier paperwork for the system
- Let us know how we reach the system, including roofs, risers and plant rooms
Ask for a quote
Here’s what helps 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, ring 0345 646 2711 or send us an email.
Related advice
Kitchen extracts in Denchworth
The FSA’s food hygiene register shows about 3 restaurants, cafés and canteens and about 3 sandwich bars and takeaways within about 1.5 miles of central Denchworth. Where they cook under a canopy, an extract fan is pulling grease-laden air through its blades every service. The fire and rescue service for Denchworth is Oxfordshire Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. It’s Vale of White Horse council that sends environmental health officers to food businesses in Denchworth. Extraction counts as kitchen equipment, so its condition can come up on the day. Keeping each certificate and photo report on file helps show the extract is looked after.
Volunteers running a hall kitchen near Church of St James, or anywhere in Denchworth, may not know when the extract was last cleaned, and a grease test settles it.
Denchworth is about 3 miles north-west of Wantage, in Oxfordshire. Across the OX12 area, we can carry out extract fan cleaning at your premises. We cover 443 places across Oxfordshire, large and small. Oxford is in our area too, around 13 miles away.
All of OX12 is covered for extract fan cleaning, from the main roads to the quietest streets. We cover sites on Brook Lane, Hyde Road and Circourt Road and the roads around them. We also cover Grove (1 mile south-east), Lyford (2 miles north), West Hanney (2 miles north-east), Goosey (2 miles west) and Charney Bassett (2 miles north). Within a short drive, we also cover Oxford (13 miles north-east), Didcot (9 miles east), Abingdon-on-Thames (8 miles north-east), Witney (11 miles north), Carterton (12 miles north-west) and Wantage (3 miles south-east).
Near you in Denchworth
Nearby you’ll also find Hinton Waldrist Castle (4.5 miles north) and Williams F1 Grand Prix Collection (1.7 miles east). The countryside around Denchworth includes Chain Hill and Letcombe Valley.
Keeping the system healthy
Good habits slow the build-up between visits. Our tips:
- Tell us if the extract feels weaker
- Keep the grease filters clean and in place
- Keep access to the fan clear
- Watch for grease marks around the outlet
The photo report shows the fan before and after cleaning. It notes what was done and anything that couldn’t be reached, along with the recommended next clean date.
Run the fan throughout cooking. Air that keeps moving carries vapour out rather than letting it settle, so keeping it running helps keep it clean.
Places near Denchworth
What else we do in Denchworth
What affects the cost of extract fan cleaning
A fixed price needs a few facts first. We look at:
- Whether it’s a one-off visit or part of a schedule
- Site requirements such as sign-in and permits
- The scale of the work
- The condition we find in the survey
Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you’re unsure, ring 0345 646 2711 or email us for straight advice and a fixed quote.
Asking for a quote
You don’t need the technical terms. It helps if you can send:
- The paperwork from the last visit, if you have it
- Problems your staff have spotted
- The times we could work without disrupting the site
- Close-ups of filters, grilles, hatches or access panels
Photos are enough for some jobs, while others need a look on site. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, the quote is fixed before any work is booked.
How the job changes from site to site
Wall fans
The wall around a wall fan can be stained with grease. The outlet is checked as well as the fan.
Fan housings and motors
Belt-driven fans have a drive belt and pulleys that can collect grease. Belts and pulleys are checked and cleaned where safe for your records.