Reading · Grease filter exchange
Grease filter exchange in Trash Green, Reading
Grease filter exchange across Trash Green and nearby, timed so the site keeps working and signed off in writing with photos.
- Drips falling from the filters onto equipment
- A greasy plenum behind the filters
- Hand-washed filters that still look greasy
Grease filter exchange in Trash Green, done properly
Baffle filters and mesh filters both fill with grease. Clogged filters choke the airflow and the extract struggles. Regular exchange keeps the air moving. If you have hand-washed filters that still look greasy and grease building up behind the canopy filters, we can help, from baffle filters, mesh filters and wall canopies onwards.
Work in a small place like Trash Green starts with a call to agree access and timings, and the clean itself is the same full TR19® job as in any town: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
It’s worth checking any contractor’s accreditations. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we are fully insured.
- Where
- Trash Green (RG30)
- Region
- Reading
- Records
- Photo report after every visit
- Quotes
- A fixed quote up front
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
FAQs for Trash Green
Can you get to a site in Trash Green?
Yes, Trash Green is part of our area, however small the site. Photos of the system and directions to the site help us plan the visit.
Who is the fire and rescue service for Trash Green?
It’s Royal Berkshire Fire and Rescue Service, which covers Trash Green. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.
Do you survey before quoting?
Yes. Every job is surveyed first, either from photos and details you send or on a site visit. Then you get a fixed quote.
What happens to the dirty filters?
The greasy set leaves with us for cleaning, so your staff do not have to wash them. Clean filters go straight in.
Do you offer emergency callouts?
Yes. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line and we’ll talk you through the next steps.
What should go in our maintenance log?
Each report and certificate we give you, kept together in your maintenance log with your in-house cleaning records. BESA advises that certificates record the date, location and technician.
Can you clean our existing filters instead?
Yes, filter cleaning is available. We’ll check your filters first, as damaged ones may be better replaced.
Does a filter exchange disrupt service?
Most changes take a few minutes per canopy, longer for a large kitchen with several canopies, so the impact is small. We will fit it around your service wherever we can.
What your team can do, and what needs us
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. That is our job.
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, and that is where we come in.
Places near Trash Green
More services for Trash Green
Looking after it afterwards
Looking after the system between visits is straightforward, and it helps at the next visit:
- Make sure no filter is left out
- Report a dripping canopy early
- Wipe the outside of the canopy as part of daily cleaning
- Do not let the full clean slip because filters are changed
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.
Bent or missing filters let grease straight past. Sorting them now keeps grease where it can be caught.
Why deal with it now?
Dripping canopies and greasy smells often start with the filters. Left, it ends up on equipment, food areas and staff and that is the kind of thing inspectors look for. Planning a trip to Trash Green ahead is easier for everyone than a rushed one.
You will not find a price list here, because the cost depends on the site in front of us. For a fixed quote, call 0345 646 2711 or send us an email, and we will talk you through it.
Why choose Duct Doctor in Trash Green
- Ventilation hygiene specialists since 2009
- Every job surveyed first
- Fully insured
- CHAS and SafeContractor accredited, with ISO 9001
Take a look at how cleaning jobs are priced or our accreditations.
How the visit works
The visit has three parts: getting the area ready, doing the work and signing it off. Getting ready means protecting surfaces and switching off what needs to be off, and the sign-off is a written report with pictures. Most of the time goes on the work itself, and that takes anything from a few minutes to an hour or so, depending on the number of filters. If the van will struggle with a lane or gateway near Trash Green, let us know and we’ll plan around it.
- First, we record the size, type and number of filters in each canopy.
- Together we set how often the filters should be changed.
- Each visit starts with the used filters being removed.
- Clean, dry filters are fitted in their place, with no gaps left between them.
- If a filter is damaged or the plenum needs attention, we tell you.
Preparing for the visit
- Tell us where we can park and unload
- Make sure someone can let us in and lock up afterwards
- Agree a time when the area can be out of use
How to get a quote
The quickest way to a quote is to send photos: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and many jobs can be priced from that alone.
Related advice
Common problems we fix in Trash Green
Cooking vapour carries grease into the canopy. Much of it is trapped by the filters, and day by day they load up and airflow falls away.
Any of these means the system needs a check-up:
- Smoke and heat lingering under the hood
- Drips falling from the filters onto equipment
- Damaged filters letting grease past
- Grease building up behind the canopy filters
School kitchens, at schools like Burghfield St Mary's C.E. Primary School for example, are usually cleaned in the holidays so no lunches are lost.
Questions to ask before you book
- Whether VAT is included
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Proof of insurance
- Whether the whole system is included, or only the parts that are easy to reach
Part by part
Mesh filters
Mesh traps grease between its layers, so a quick rinse rarely gets it clean.
Busy restaurant and pub kitchens
The more a kitchen cooks, the more grease the filters see. Regular changes help protect the ductwork.
Grease filter exchange in Trash Green: the local picture
The FSA’s food hygiene register shows about 18 cafés, restaurants and staff canteens and about 4 takeaways and sandwich shops within about 1.5 miles of central Trash Green. Where they cook under a canopy, the grease filters are the first line of defence and clog quickly. The fire and rescue service for Trash Green is Royal Berkshire 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. Food hygiene inspections in Trash Green are the job of West Berkshire council’s environmental health team. Extraction counts as kitchen equipment, so its condition can come up on the day. A dated certificate in the maintenance file answers the question before it’s asked.
If you run catering at a historic house or estate in the area (Mapledurham House is about 4.7 miles north), event kitchens in older buildings often have awkward duct runs that need planning. If you run catering at a healthcare site, such as a hospital like Battle Hospital about 3.8 miles north-east, the extract may need cleaning more often than a part-time kitchen.
Trash Green is about 4 miles south-west of Reading, in Reading. We provide grease filter exchange for commercial premises of every kind in Trash Green and the rest of Reading. Our Reading coverage runs to 34 places, and Trash Green is one of them.
Postcode districts we cover here for grease filter exchange: RG30. Grease filter exchange is available to premises on Bennett's Hill and Theale Road and nearby roads. If your site is just outside Trash Green, we cover Burghfield (1 mile south), Sheffield Bottom (1 mile north-west), Burghfield Hill (1 mile south), Sulhamstead Bannister Upper End (1 mile west) and Sulhamstead Abbots (1 mile south-west). Within a short drive, we also cover Caversham (6 miles north-east), Norcot (3 miles north-east), West Reading (4 miles north-east), Tilehurst Within (3 miles north), Shinfield (5 miles east) and Arborfield Garrison (7 miles east).
Near you in Trash Green
Around Trash Green, our work takes us to kitchens and buildings near Fox & Hounds pub and The Willink School. Trash Green’s nearest station is Theale station, about 1.4 miles north-west of the centre. Nearby you’ll also find Thames Valley Police Museum (1 mile west) and Battle Hospital (3.8 miles north-east). Open spaces near Trash Green include Hosehill Lake and Fobney Island Wetland Reserve.
Managing agents and facilities teams in Trash Green
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 records stay tidy.
Records are where multi-site compliance often slips. Every visit ends with a dated report and photos, so you can show an insurer or inspector what was done at each site.