Greater London · Grease filter exchange

Grease filter exchange in Eel Pie Island, Greater London

Need grease filter exchange in Eel Pie Island? We diagnose first, fix the price and book the work around your hours, finishing with a written report and photos.

  • A greasy plenum behind the filters
  • Filter washing that keeps being missed
  • Bent or damaged filters that do not sit properly

Grease filter exchange near Eel Pie Island

Signs you need grease filter exchange in Eel Pie Island

Filters get bent and damaged with handling. Damaged filters don’t sit flush, leaving gaps for grease to slip through.

Common reasons sites call us include:

  • Hand-washed filters that still look greasy
  • Weak extraction at the canopy
  • Staff short of time to wash filters
  • Grease dripping from the canopy

A hospital like South Middlesex Hospital, about 1 mile north-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day.

Questions to ask before booking

  • Proof of insurance
  • Whether they recommend a next date
  • Whether the whole system is included, or only the parts that are easy to reach
  • Whether the work can be done while the site is closed

Our hiring checklist

Grease filter exchange for kitchens and businesses in Eel Pie Island

A filter that doesn’t sit right lets grease straight past. Gaps in the filter bank are a direct route into the plenum and every filter is checked when we swap them. We point out any that need replacing. If you are dealing with missing filters in the filter bank and grease left in baffles after washing, we can help.

London kitchens tend to trade late and open early, so extract cleaning in Eel Pie Island is normally done overnight, after the last service. Before the clean, we agree loading, parking and roof access with whoever manages the building.

Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, with full insurance on top.

The Duct Doctor team standing beside their branded white and blue vans
Where
Eel Pie Island (TW1, TW10, TW2)
Wider area
Greater London
Reporting
Report and pictures after the visit
Quote
A fixed price before work begins
Hours
When your site is closed, plus a 24/7 line
Telephone
0345 646 2711
Checked
30 October 2026

What a clean won’t put right

Grease filter exchange can’t fix everything, and we’d rather say so up front. It will not put right:

  • A canopy that doesn’t capture the vapour properly
  • A fan that is failing or too weak for the system
  • A canopy that needs a proper clean

If you’re not sure, just phone us on 0345 646 2711, or email photos and we’ll give you a straight answer.

Where we work

  • Island canopies
  • Mesh filters
  • Baffle filters
  • Restaurants and pubs
  • Wall canopies
  • School and hospital kitchens

How the visit works

Your trading hours come first. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. 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. In a London area like Eel Pie Island, parking, loading and building access are planned before the day of the work.

  1. First, we record the size, type and number of filters in each canopy.
  2. A change schedule is agreed to match the kitchen’s cooking hours.
  3. Each visit starts with the used filters being removed.
  4. We fit clean filters and check they sit snugly in the housing.
  5. Anything we notice, such as bent filters or a dirty plenum, is pointed out.

Preparing for the visit

  • Agree a time when the area can be out of use
  • Dig out any earlier paperwork for the system
  • Let us know how we reach the system, including roofs, risers and plant rooms

Getting a quote

Some systems can be priced from pictures; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before any work starts.

Get a quick quote

Related advice

Managing agents and facilities teams in Eel Pie Island

From a single site to a large estate, the standard is the same: diagnosis, a fixed price, work booked around your hours and a written report with pictures.

Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.

What staff can safely do

Your own staff can handle the daily basics: wiping down canopy surfaces, cleaning filters and keeping a simple log. Inside the ducts, risers and fan is specialist work, and that is where we come in.

Staff cleaning and specialist work aren’t the same thing. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but grease that has passed the filters is out of reach. Reaching it takes a specialist with the right equipment.

Eel Pie Island: your questions answered

Can a school canteen extract in Eel Pie Island be done out of term time?

Yes. Half-terms and the summer break are the natural time for school work. With about 17 schools and colleges on the FSA’s register within roughly a mile and a half of Eel Pie Island, it pays to plan holiday dates ahead. Tell us your holiday dates and we’ll book the visit for when the site is empty.

Which fire and rescue service is responsible for Eel Pie Island?

That is London Fire Brigade. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Can you clean our existing filters instead?

Yes, that is an option. We’ll check your filters first because bent or damaged ones may need replacing.

Can you look after several sites?

Yes. We work across South East England and London, so we can schedule a run of sites on one programme. Each site gets its own report and pictures.

Which grease filters does the service cover?

We exchange baffle and mesh filters. At the start, we note what your canopies use so every set we bring fits.

Which accreditations do you hold?

Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. The Vent Hygiene Elite scheme is run by BESCA and audited independently.

What happens to the dirty filters?

We take them away. That’s how an exchange works: you always have a clean set fitted, with no washing for your team.

Where does the waste go?

We contain it and take it with us. Grease, debris and waste water are collected as the work goes on, so it does not spread.

What grease filter exchange looks like in Eel Pie Island

According to Food Standards Agency records, there are about 61 bars, pubs and nightclubs and about 8 hotels and B&Bs within roughly a mile and a half of the centre of Eel Pie Island. A pub or hotel kitchen that cooks every day builds up grease in its extract like any other. Fire safety in Eel Pie Island falls to London Fire Brigade. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. Kitchens in Eel Pie Island get their food hygiene inspections from Richmond-Upon-Thames council. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A dated certificate in the maintenance file answers the question before it’s asked.

Volunteers running a hall kitchen near St Mary's Church, or anywhere in Eel Pie Island, may not know when the extract was last cleaned, and a grease test settles it. If you run a café or takeaway near Twickenham station, early starts and late finishes leave little time to clean, so overnight extract cleaning suits.

Eel Pie Island is about 1 mile east of Twickenham, in Greater London. Whatever kind of site you run in Eel Pie Island, we can take on grease filter exchange. Visits can be booked for evenings, overnight or weekends so the site keeps running. Our Greater London coverage runs to 764 places, and Eel Pie Island is one of them. We also work in London, around 11 miles away.

Work in TW1, TW10 and TW2 is surveyed, quoted and booked the same way as anywhere else. We cover sites on Oak Lane, Sion Road and Bell Lane and the roads around them. Eel Pie Island sits on or near the A305 and A310, which makes travel easy for grease filter exchange. If your site is just outside Eel Pie Island, we cover Twickenham (1 mile west), Strawberry Hill (1 mile south-west), Ham (1 mile south-east), Petersham (1 mile east) and St Margarets (1 mile north). Within a short drive, we also cover London (11 miles east), City of Westminster (9 miles north-east), Marylebone (9 miles north-east), Kensington (6 miles north-east), St Pancras (11 miles north-east) and Shoreditch (12 miles north-east).

Landmarks near Eel Pie Island

In Eel Pie Island, that means kitchens and buildings near St Catherine's School, Orleans Park School and Marble Hill Park, among other places. There’s a railway station in Eel Pie Island itself: Twickenham station. Well-known places in the area include South Middlesex Hospital (1 mile north-west) and Eel Pie Island Museum (less than half a mile north). The countryside around Eel Pie Island includes Kew Gardens Lake and Ham Lands.

Map of Eel Pie Island © OpenStreetMap contributors

Aftercare tips

Think of this as the after-treatment advice, short and simple:

  • Book full TR19 cleans alongside filter changes
  • Keep every filter in place during service
  • Do not refit a filter that is bent
  • Clean the canopy surfaces regularly

Nothing changes for your staff, except one less greasy job. Just keep the canopy clear for the next visit and tell us if service times change.

If cooking has stepped up, the filter schedule should too. Adjusting the schedule now prevents a build-up behind the canopy.

Part by part

The plenum

Behind the filters sits the plenum, where air gathers before the duct. It collects whatever grease the filters miss.

School, care home and staff kitchens

Even kitchens with fixed meal times build up grease though usually at a gentler pace.

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