Oxfordshire · Grease filter exchange
Grease filter exchange in Sulham, Oxfordshire
For grease filter exchange in Sulham, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Missing filters in the filter bank
- A greasy plenum behind the filters
- Bent or damaged filters that don’t sit properly
About our grease filter exchange in Sulham
Baffle filters and mesh filters both fill with grease. Once they’re clogged, airflow drops and the extract struggles. A steady cycle of clean filters keeps extraction strong. Common call-outs are for drips falling from the filters onto equipment and grease collecting in the filter channels, on baffle filters, school and hospital kitchens and island canopies.
In a small place like Sulham, 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.
Accreditations are easy to claim and worth checking. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Place
- Sulham (RG8)
- Region
- Oxfordshire
- Paperwork
- Report and photos after the visit
- Price
- A fixed price before any work starts
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Sulham: your questions answered
Do you clean school canteen extracts around Sulham out of term?
Yes, holiday work suits schools best. Around Sulham, the Food Standards Agency lists about 6 schools and colleges with registered kitchens within a mile and a half or so. Just call us on 0345 646 2711 or use the quote form with your term dates and we will plan around them.
Which environmental health team covers Sulham?
Food hygiene inspections in Sulham are carried out by West Berkshire council. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Are you accredited?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
What types of filter do you exchange?
We exchange baffle and mesh filters. We record the sizes and number of filters at the start so every set we bring fits.
How much notice should we give?
The more notice, the better, especially for out-of-hours work. We usually quote within one working day, and there’s a 24/7 line for emergencies.
What about areas you can’t get to?
We record them on the report, with a note of where it is, and we tell you what would make it reachable, for example new access panels.
Is there a cleaning option for the filters we have?
We offer filter cleaning as well as exchange. We’ll talk you through which suits your kitchen when you get in touch.
Does a filter exchange replace TR19 cleaning?
No. Filter exchange works between full cleans, not instead of them. TR19® cleaning covers the canopy, plenum, ductwork and fan, with a certificate and photo report.
What grease filter exchange can’t fix
In fairness, there are a few things this work won’t fix:
- A noisy or failed extract fan
- Odours from the discharge that filters won’t stop
- A canopy that doesn’t capture the vapour properly
If in doubt, call us on 0345 646 2711, or email photos and we will say what we think before you book.
What the work covers
- Island canopies
- Baffle filters
- Wall canopies
- School and hospital kitchens
- Restaurants and pubs
- Mesh filters
How it works
Every visit runs to the same pattern: protect the area, isolate whatever needs isolating, carry out the grease filter exchange, tidy up and leave you the report. The visit itself takes well under an hour for most canopies. A quick note on how to find the site and where to park makes a visit to Sulham run smoothly.
- First, we record the size, type and number of filters in each canopy.
- Together we set how often the filters should be changed.
- At every visit, the greasy filters are lifted out.
- Clean filters go straight back in, seated properly with no gaps.
- Anything we notice, such as bent filters or a dirty plenum, is pointed out.
Getting ready for the visit
- Tell us where we can park and unload
- Move anything stored near the system
- Let us know how we reach the system, including roofs, risers and plant rooms
Get a fixed quote
Quotes are quick. Call or email with a few details and you’ll usually have a fixed price within one working day. If we need to see the system first, we book a survey around your hours.
Advice
What staff can safely do
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.
Signs you need grease filter exchange in Sulham
Sometimes a filter is taken out and never put back. A missing filter leaves an open route into the system where it settles out of sight.
Clients usually contact us after spotting one of these:
- Missing filters in the filter bank
- Grease dripping from the canopy
- Filters that leave gaps in the canopy
- Poor airflow through the filters
If you run catering at a healthcare site, such as a hospital like Battle Hospital about 3.3 miles east, the extract may need cleaning more often than a part-time kitchen.
Comparing quotes
- If they look at the system before pricing
- How they set the interval to the next visit
- What insurance they carry
- What hours they’ll be on site
Places near Sulham
More services for Sulham
What grease filter exchange looks like in Sulham
The FSA’s food hygiene register shows about 14 cafés, restaurants and staff canteens and about 7 takeaways and sandwich shops within roughly a mile and a half of the centre of Sulham. Clogged filters slow the airflow, and busy kitchens like these clog them fast. Sulham is covered by 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. Food hygiene inspections in Sulham are the job of West Berkshire council’s environmental health team. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Before-and-after photos from each clean are a simple way to show the extract is in hand.
If you look after a school kitchen, at a school such as Denefield School or anywhere near Sulham, the holidays are the usual time for a TR19® clean. If you run a church or community hall kitchen, near Church of St Nicholas or elsewhere in Sulham, its extract still collects grease from every lunch and event.
Sulham is about 4 miles west of Reading, in Oxfordshire. Wherever you are in the RG8 postcode area, we can take on grease filter exchange. 443 places in Oxfordshire are on our list, from busy centres to quieter spots.
Our technicians cover all of RG8 for grease filter exchange and the streets around it. Grease filter exchange is available to premises on Sulham Lane and Nunhide Lane and the roads around them. If your site is just outside Sulham, we cover Tidmarsh (1 mile west), Little Heath (1 mile south-east), Pangbourne (1 mile north-west), Purley on Thames (1 mile north-east) and Tilehurst (2 miles east). Within a short drive, we also cover Didcot (12 miles north-west), Henley-on-Thames (8 miles north-east), Benson (11 miles north), Wallingford (10 miles north), Great Western Park (13 miles north-west) and Watlington (13 miles north).
Local landmarks in Sulham
We work in commercial kitchens and buildings around Pangbourne Primary School. Sulham’s nearest station is Pangbourne station, roughly 1.4 miles north-west. Nearby you will also find Battle Hospital (3.3 miles east) and Royal Berkshire Regiment Museum (3.1 miles east). Not far away are Moor Copse Nature Reserve and Hosehill Lake.
Landlords, agents and facilities managers
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we’re happy to quote for all of it.
We also work for facilities teams across offices, schools and healthcare across Oxfordshire. Larger estates can be phased building by building to keep disruption down.
What affects the quote in Sulham
The price is fixed before any work begins. It’s based on:
- How big the system is
- The times the site is available
- The number of sites or systems
- Site rules, permits and inductions
Working hours, access and the scale of the site can all change the price. We take each of them into account and give you a fixed price before work begins.
What to send for a quote
A few details help us quote accurately. With your enquiry, please include:
- The site address and the type of premises
- Any access panels or hatches you can see
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- A few general shots of the system
Quoting starts with a diagnosis, from your photos and details or, where that isn’t enough, a survey on site. After that, you get a fixed price for the work so you know the cost before we start.
Why it’s worth doing now in Sulham
Grease dripping from the canopy is a sign the filters cannot hold any more. Left, it ends up on equipment, food areas and staff, which an EHO may well notice. Rural sites can’t always move to another kitchen or room when something fails.
Several systems or sites on one quote can make for a more efficient booking. Mention every system or site you need covered, and you will get one fixed quote.
Why choose Duct Doctor in Sulham
- Fixed quotes from a survey or pictures
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Every job surveyed first
- Fully insured
Read how cleaning jobs are priced or how to check a contractor.