Oxfordshire · Grease filter exchange

Nettlebed grease filter exchange

We cover Nettlebed for grease filter exchange. Fixed quotes, work around your opening hours and photo reports as standard.

  • A canopy that drips grease
  • Filters that come out of the sink still dirty
  • Blocked baffle filters

Grease filter exchange across Nettlebed

About our grease filter exchange in Nettlebed

A filter service works alongside TR19® cleaning, not instead of it. Clean filters reduce the grease reaching the ducts, but some grease still passes through as vapour. So the canopy, plenum and ducts still need their full TR19 clean. If you have filters that come out of the sink still dirty and weak extraction at the canopy, we can help.

In a small place like Nettlebed, 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.

It’s worth checking any contractor’s accreditations. 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.

Where
Nettlebed (RG9)
Wider area
Oxfordshire
Records
Report and pictures after the visit
Quote
A fixed price before work begins
When we work
When your site is closed, plus a 24/7 line
Call
0345 646 2711
Last updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Between visits

After the visit, a few habits help the work last:

  • Report a dripping canopy early
  • Make sure no filter is left out
  • Keep canopy surfaces wiped down
  • Make sure we can reach the canopy on exchange day

Keep an eye out for filters that have been taken out. Gaps let grease into the plenum so tell us if you need a replacement.

Dripping filters are a clear sign they’re full. A clean set right away cuts the grease in the canopy and the plenum may need a clean as well.

Nettlebed kitchens: local notes

Food Standards Agency data counts about 4 cafés, restaurants and staff canteens within 1.5 miles or so of the middle of Nettlebed. Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. The fire and rescue service for Nettlebed is Oxfordshire Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. It’s South Oxfordshire council that sends environmental health officers to food businesses in Nettlebed. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A TR19® certificate and photo report after each clean gives you a record to show an inspector.

If you look after a school kitchen, at a school such as Nettlebed Community School or anywhere near Nettlebed, the holidays are the usual time for a TR19® clean. Historic houses near Nettlebed, such as Greys Court about 2.7 miles south-east, are a reminder that older buildings with event kitchens can have long, awkward duct routes.

Nettlebed is about 7 miles north of Caversham, in Oxfordshire. If you need grease filter exchange in Nettlebed, it’s easy to get a fixed quote: please give us a ring on 0345 646 2711 or use the quote form. Our area covers London and the South East, including Nettlebed. Nettlebed is one of 443 places in Oxfordshire we cover for commercial clients. For sites nearby, see our Reading page, about 9 miles away.

Grease filter exchange in RG9 is surveyed, quoted and booked the same way as anywhere else. Whether your site is on The Ridgeway, Wanbourne Lane and Watlington Street or a nearby road, we can help. We also cover the places around Nettlebed: Catslip (1 mile south-east), Highmoor (2 miles south), Highmoor Cross (2 miles south), Bix (2 miles south-east) and Shepherd's Green (3 miles south). Within a short drive, we also cover Didcot (11 miles west), Abingdon-on-Thames (14 miles north-west), Thame (12 miles north), Henley-on-Thames (5 miles south-east), Benson (6 miles north-west) and Chinnor (9 miles north).

What’s near Nettlebed

We work in commercial kitchens and buildings around The Sun Inn Public House, among other places. For a walk, there’s Warburg Nature Reserve.

Map of Nettlebed © OpenStreetMap contributors

How the job changes from site to site

School, care home and staff kitchens

Lighter kitchens can often go longer between changes. We agree the schedule to match.

Busy restaurant and pub kitchens

Heavy cooking means more grease reaching every part of the system. Changing them on time protects the ducts behind.

How we price grease filter exchange

You’ll get a fixed price before we start. It’s based on:

  • Whether several sites go on one quote
  • Parking and loading at the site
  • The condition of the system
  • Whether we need access equipment or extra panels

The price reflects the work, not guesswork. That is why every job is surveyed first, and the price is agreed before we start.

What we need to know

There’s no need for technical detail. Just send:

  • Any previous report or certificate
  • Any symptoms, from odd noises to smells or leaks
  • Where the site is and what kind of site it is
  • Detail shots of panels, filters and grilles

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 any work starts.

Your questions about grease filter exchange in Nettlebed

Can you come to Nettlebed after we close?

Yes, nights and weekends are routine for us. That way a site in Nettlebed does not have to lose a day’s trading. Tell us your opening hours when you ask for a quote.

Who is the fire and rescue service for Nettlebed?

That is Oxfordshire Fire and Rescue Service. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.

Are you fully insured?

Yes. We carry full insurance and have been trading since 2009.

Is Nettlebed in your area?

Yes. Our area takes in London and the counties of South East England, Nettlebed included.

How far ahead should we book?

Earlier is better, particularly for night and weekend visits. We normally quote within one working day, and emergencies are covered by our 24/7 line.

Are you accredited?

CHAS, SafeContractor, ISO 9001 and BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. We’re fully insured and have been trading since 2009.

Does the law say we must follow TR19?

No. The law sets the duty, and TR19® is the recognised benchmark for meeting it. Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person has to manage fire risk, and many insurers can refuse or reduce a claim without proof of cleaning.

Can you clean our existing filters instead?

Yes, filter cleaning is available. We will check your filters first, as damaged ones may be better replaced.

What your team can do, and what needs us

Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but the parts you can’t see still need a specialist at the right interval.

Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, which is where we come in.

The process

Your trading hours come first. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. Once we are in, the area is sheeted and anything that has to be off is turned off and cooled, and the work takes well under an hour for most canopies. Somewhere like Nettlebed, lanes, gates and parking are worth mentioning in advance.

  1. We start by noting how many filters you have and what type they are.
  2. We agree a schedule that suits how much the kitchen cooks.
  3. On each visit, the dirty filters come out of the canopy.
  4. We fit clean filters and check they sit snugly in the housing.
  5. We flag any damaged filters or anything wrong with the canopy.

Getting ready for the visit

  • Allow time for equipment near the work to be turned off and cool down
  • Dig out any earlier paperwork for the system
  • Clear loose items from the work area

Get a fixed quote

For a fixed quote, call 0345 646 2711, or email photos with the site type, your trading hours and a short description of the system. A few pictures and your last certificate or report help a lot. We normally come back within one working day.

Get a quick quote

Related advice

Common problems we fix in Nettlebed

Wherever you are, Nettlebed included, filter washing is the job that gets skipped when the kitchen is busy. It only takes a couple of missed weeks for a filter bank to clog.

Most sites get in touch after spotting one of these:

  • Smoke and heat lingering under the hood
  • Filters that come out of the sink still dirty
  • Staff short of time to wash filters
  • Grease building up behind the canopy filters

Where a hall near Church of St Bartholomew, or anywhere in Nettlebed, hosts lunch clubs or events, its extract gathers grease just as a café’s does.

What to look for in a quote

  • What records you’ll receive afterwards
  • Exactly which parts of the system are covered
  • When they can work, and whether that is outside your opening hours
  • Whether they recommend a next date

Our hiring checklist

Why act early in Nettlebed

Filters full of grease are fuel sitting right above the cooking. A flare-up on the range can reach them, and from there into the duct. Clean filters mean less fuel in the canopy. Equipment tucked in a roof space or outbuilding near Nettlebed rarely gets looked at unless someone books it.

Whatever the type of site, the quote works the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we’ll go through it with you.

Why us?

  • A fixed price before any work starts
  • Every visit written up, with pictures
  • Survey first, then a fixed quote
  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease

Take a look at what affects the cost or how to check a contractor.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London