Oxfordshire · Grease filter exchange
Grease Filter Exchange in Wheatley
Grease filter exchange for Wheatley, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Blocked baffle filters
- Filters that leave gaps in the canopy
- Grease dripping from the canopy
How we price grease filter exchange
Before we fix a price, we need to know a few things. We check:
- Site rules, permits and inductions
- Access, including roofs, risers and ceiling voids
- Where the site is and how we reach it
- The size of the system
Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you’re not sure what’s needed, call 0345 646 2711 or use the quote form for straight advice and a fixed quote.
What we need to know
What to send for a quote:
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- A few general shots of the system
- When the site is open and when it’s quiet
Quotes are quick. Send a few details and photos, and we usually reply with a fixed quote within one working day. If we need to see the system first, we book a survey around your hours.
How we handle grease filter exchange in Wheatley
Think of filter exchange as routine care for the extract. It keeps airflow up and grease down between full cleans and takes a messy task off your team. The full TR19 clean then gives the system its clean bill of health. If you have a greasy plenum behind the filters and hand-washed filters that still look greasy, we can put it right, from school and hospital kitchens, island canopies and baffle filters onwards.
Size doesn’t change the work: a kitchen in a place like Wheatley gets the whole system cleaned, canopy to discharge. We plan the visit around your hours, with the journey sorted in advance.
Duct Doctor has been trading since 2009, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we are fully insured.
- Place
- Wheatley (OX33)
- Region
- Oxfordshire
- Reporting
- Written report with photos
- Quote
- A fixed quote up front
- Working hours
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Staff cleaning versus specialist work
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We will take a look and give you a fixed quote.
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
What we are called out for in Wheatley
Repeated removal and washing takes its toll on filters. Damaged filters do not sit flush, leaving gaps for grease to slip through.
The symptoms we’re asked about most are:
- Grease dripping from the canopy
- Bent or damaged filters that do not sit properly
- A canopy running with filters missing
- A greasy plenum behind the filters
A hall kitchen that only cooks for events, whether near Church of St Mary or elsewhere in Wheatley, still needs its extract cleaned, just less often.
Questions to ask before you book
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Whether a written report and pictures are included
- Whether inaccessible sections are listed on the report
- When the next visit should be, and why
What happens if it’s left?
A filter exchange is a few minutes; a choked extract affects a whole service. Few maintenance jobs are as easy and few are as easy to forget. You choose the date of a planned visit, and a breakdown never asks.
Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Call for a fixed quote and we’ll go through it with you.
Why choose Duct Doctor in Wheatley
- CHAS and SafeContractor accredited, with ISO 9001
- A fixed price before any work starts
- In business since 2009
- One contact for all your sites in London and the South East
Read our cost guide and how to check a contractor.
Wheatley: your questions answered
Can you come to Wheatley after we close?
Yes, nights and weekends are routine for us. That way a site in Wheatley doesn’t have to lose a day’s trading. Your opening times are the first thing we ask for.
Who inspects food businesses in Wheatley?
Kitchens in Wheatley are inspected by South Oxfordshire council’s environmental health officers. How often a business is inspected depends on the risk rating the council gives it, so it’s worth staying ready all year.
How long will you be on site?
Your quote will say how long we expect to be there. In most cases, the work takes a few minutes per canopy, longer for a large kitchen with several canopies.
Can you give a price for filter changes?
We price it on the number of filters and the visit frequency. Send us details or photos and we’ll quote, typically within one working day.
Does a filter exchange replace TR19 cleaning?
No. Filters do not catch everything, so grease still reaches the ductwork and the whole system still needs its TR19 clean.
Which kinds of sites do you work on?
Restaurants and pubs, hotels, schools and colleges, hospitals and care homes, offices and retail, as well as food production and leisure sites.
Can you clean our existing filters instead?
Yes. Some kitchens prefer their own filters cleaned on a schedule, and others prefer a straight swap. Either way, the canopy is not left without filters during service.
Do you deal with bent or broken filters?
Filters that no longer fit properly need replacing. We will show you which ones on the visit.
Grease filter exchange in Wheatley: the local picture
According to Food Standards Agency records, there are about 4 pubs, bars and clubs in and around Wheatley, up to about a mile and a half out. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. Wheatley sits within the area of 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 South Oxfordshire council that sends environmental health officers to food businesses in Wheatley. 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.
Bursars and site managers at schools such as Wheatley Church of England Primary School tend to book extract cleaning for when the kitchen is empty. If you run catering at a healthcare site, such as a hospital like Slade Hospital about 2.8 miles west, the extract may need cleaning more often than a part-time kitchen.
Wheatley is about 4 miles east of Oxford, in Oxfordshire. Every kind of commercial site in Wheatley, we can take on grease filter exchange. We can work out of hours so trading isn’t interrupted. Wheatley is one of 443 towns, villages and districts in Oxfordshire where we work for commercial clients.
Every address in OX33 is covered for grease filter exchange, from the main roads to the quietest streets. You will find streets such as Church Road, High Street and Station Road, and we cover them all for grease filter exchange. We also cover the places around Wheatley: Holton (1 mile north), Littleworth (1 mile west), Cuddesdon (2 miles south), Forest Hill (2 miles north-west) and Horspath (2 miles west). Further out, we also cover Oxford (4 miles west), Didcot (11 miles south-west), Bicester (11 miles north), Abingdon-on-Thames (8 miles south-west), Thame (7 miles east) and Kidlington (8 miles north-west).
Landmarks near Wheatley
Around Wheatley, our work takes us to kitchens and buildings near 19 pub and Wheatley Park School, among other places. Nearby you’ll also find Slade Hospital (2.8 miles west) and Templars Square (3.6 miles west). Open spaces near Wheatley include CS Lewis Nature Reserve and Shotover.
How the job changes from site to site
Mesh filters
Older or smaller canopies often use mesh filters. They can be on the same exchange schedule as baffle filters.
Canopy filter housings
The filter housing holds each filter at an angle in the canopy. A damaged housing leaves gaps.
Keeping the system healthy
Looking after the system between visits is straightforward, and it helps at the next visit:
- Mention it if the kitchen gets busier
- Clean the canopy surfaces regularly
- Don’t refit a filter that’s bent
- Keep the canopy clear for exchange visits
Between visits, check that every filter is still in place. Gaps let grease into the plenum, so let us know if one goes missing or gets damaged.
Filters that are left too long stop protecting the system. A regular cycle keeps the rest of the system cleaner between full cleans.
Places near Wheatley
Other services in Wheatley
How it works
There’s very little for your team to do on the day. A contact on site lets us in at the agreed time and points us to the system, and we take it from there. Before we leave, the area is tidied and the paperwork follows. Your opening hours decide when we come to Wheatley, not ours.
- First, we check the canopies and the filters in them.
- 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.
- Anything that needs attention, such as a greasy plenum, is pointed out.
How to prepare
- Have your last certificate or report to hand
- Agree a time when the area can be out of use
- Tell us where we can park and unload
How to get a quote
If you need grease filter exchange in Wheatley, give us a ring on 0345 646 2711 or email us. Let us know the site type and the opening hours, and send pictures or your last report if you can. We normally send a fixed quote within one working day.