Wokingham · Grease filter exchange
Bowsey Hill grease filter exchange
Professional grease filter exchange in and around Bowsey Hill, booked around your opening hours and finished with a written report and pictures.
- Filters so greasy the air can barely pass
- Filters left unwashed on busy weeks
- Grease collecting in the filter channels
Grease filter exchange in Bowsey Hill, done properly
An exchange visit in Bowsey Hill doesn’t take long. We lift out the dirty filters and fit a clean set and make sure there are no gaps between them. If something looks wrong, we tell you. We’re often asked to deal with drips falling from the filters onto equipment and filters left unwashed on busy weeks, across baffle filters, wall canopies and mesh filters.
Work in a small place like Bowsey Hill 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.
Duct Doctor has been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
- Location
- Bowsey Hill (RG10)
- Wider area
- Wokingham
- Paperwork
- Photo report after every visit
- Quote
- A fixed quote up front
- Working hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Updated
- 30 October 2026

When something else is needed
An honest diagnosis matters more to us than a booking, so here’s what this work can’t put right:
- A canopy that does not capture the vapour properly
- A fan that is failing or too weak for the system
- A heavily greased plenum or canopy, which needs cleaning to TR19
If you’re not sure, just ring 0345 646 2711, or email photos and we’ll give you a straight answer.
Parts of the system we cover
- Island canopies
- School and hospital kitchens
- Baffle filters
- Restaurants and pubs
- Mesh filters
- Wall canopies
Why it’s worth doing now in Bowsey Hill
Dripping canopies and greasy smells often start with the filters. Left, it ends up on equipment, food areas and staff, which an EHO may well notice. It’s worth booking a check, because nobody sees inside a duct day to day.
The price reflects the work, not guesswork. That’s why every job is surveyed first, and why the quote is fixed before any work starts.
Why book with us
- We diagnose before we treat
- Evenings, overnight and weekends, plus 24/7 emergency callout
- CHAS, SafeContractor and ISO 9001
- Fixed quotes from a survey or photos
Take a look at how cleaning jobs are priced and how to check a contractor.
What happens on the day
Your staff do not need to do much on the day. A contact on site lets us in at the agreed time and points us to the system, and the rest is down to us. Afterwards, the area is left tidy and the written report follows. The timing of a visit to Bowsey Hill is set by you, and the travel is our side of the planning.
- We look at the canopies and the condition of the filters.
- We note any filters that are bent, damaged or missing.
- We exchange the dirty filters for a clean set.
- The filters are checked for fit before we go.
- We tell you if the plenum or canopy needs a clean.
Before we arrive
- Let us know about parking and loading
- Let us know about permits to work or site inductions
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
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. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
Advice
Common questions in Bowsey Hill
Do you clean school canteen extracts around Bowsey Hill out of term?
Yes. Half-terms and the summer break are the natural time for school work. Food Standards Agency records list about 2 schools, colleges and universities with registered kitchens within about a mile and a half of Bowsey Hill. Tell us your holiday dates and we will book the visit for when the site is empty.
Can the work in Bowsey Hill be done at night or at weekends?
Yes, nights and weekends are routine for us. The work in Bowsey Hill can fit around your hours. Let us know the hours you’re closed and we’ll book within them.
Will I get paperwork for my records?
Yes. It’s your proof that the work was done: a written, dated record with pictures of what we did and anything we couldn’t access.
Do you cover Bowsey Hill?
Yes. Our area takes in London and the counties of South East England, Bowsey Hill included.
What do you do to protect the area?
We start with protection: floor sheeting and covers over nearby surfaces and equipment. We tidy up and take our waste away before we leave.
What types of premises do you cover?
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.
Are you insured?
Yes, we’re fully insured. CHAS and SafeContractor accreditation sit alongside it for clients who vet their contractors.
Can you give a price for filter changes?
It depends on the number and type of filters and how often they’re changed. Just call 0345 646 2711, or send details by email for a fixed quote once we know your canopies.
Also near Bowsey Hill
What else we do in Bowsey Hill
What your team can do, and what needs us
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to us.
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
Looking after it afterwards
Looking after the system between visits is straightforward, and it helps at the next visit:
- Watch for grease drips between visits
- Book full TR19 cleans alongside filter changes
- Tell us if a filter is bent or damaged
- Make sure no filter is left out
The next exchange is already in the diary. If the kitchen gets busier, the interval can be shortened to match.
If filters are already dripping, they’re overdue. A clean set straight away cuts the grease in the canopy and the plenum may need a clean as well.
Landlords, agents and facilities managers
If you look after several sites, we can plan visits across the whole estate and price them together. Every building has its own written report, so each one has its own record.
Whether it’s one building or many, the standard is the same: a survey first, a fixed quote, the work timed around the site and a report with pictures.
What grease filter exchange looks like in Bowsey Hill
According to Food Standards Agency records, there are about 6 pubs and bars within 1.5 miles or so of the middle of Bowsey Hill. Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. In Bowsey Hill, food businesses are inspected by environmental health officers from Wokingham 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. Bowsey Hill is covered by Royal Berkshire 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.
Volunteers running a hall kitchen near St Paul's Mission Church, or anywhere in Bowsey Hill, may not know when the extract was last cleaned, and a grease test settles it. If you run catering at a healthcare site, such as a hospital like St Mark's Hospital about 4.2 miles east, the extract may need cleaning more often than a part-time kitchen. If you run catering at a historic house or estate in the area (Harleyford Manor is about 3.3 miles north-east), event kitchens in older buildings often have awkward duct runs that need planning.
Bowsey Hill is about 3 miles south-east of Henley-on-Thames, in Wokingham. Every kind of commercial site in Bowsey Hill, we can take on grease filter exchange. We can work out of hours so the site keeps running. 35 places in Wokingham are on our list, large and small. Reading is in our area too, around 7 miles away.
All of RG10 is covered for grease filter exchange, from the main roads to the quietest streets. If your site is just outside Bowsey Hill, we cover Warren Row (1 mile north-east), Knowl Hill (1 mile east), Wargrave (1 mile south-west), Cockpole Green (1 mile north-west) and Cold Harbour (2 miles east). Within a short drive, we also cover Reading (7 miles south-west), Wokingham (7 miles south), Woodley (5 miles south-west), Earley (7 miles south-west), Crowthorne (10 miles south) and Lower Earley (7 miles south-west).
Landmarks near Bowsey Hill
We work in commercial kitchens and buildings around Blessed Hugh Faringdon Catholic School and The Queen Victoria pub, among other places. The nearest railway station is Wargrave station, roughly 1.8 miles south-west. Other landmarks nearby include St Mark's Hospital (4.2 miles east) and Frazer Nash Archives (2.7 miles north-west). Open spaces near Bowsey Hill include Hurley Chalk Pit and Weycock Hill.
How we price grease filter exchange
We quote each job individually. These are the things that affect it:
- Working hours and out-of-hours timing
- The condition we find in the survey
- Any permits to work or inductions
- Whether it’s a one-off visit or part of a schedule
Combining work into one visit or one programme often makes better use of the time. Tell us about everything you’d like looked at, and you’ll get one fixed quote.
Helping us quote
You do not need the technical terms. It helps if you can send:
- Any symptoms, from odd noises to smells or leaks
- Wide photos of the system and the area around it
- Detail shots of panels, filters and grilles
- When the site is open and when it’s quiet
Quoting starts with a diagnosis, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work so you know the cost before we start.