Greater London · Grease filter exchange

Avery Hill grease filter exchange

For grease filter exchange in Avery Hill, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.

  • Grease dripping from the canopy
  • Weak extraction at the canopy
  • A greasy plenum behind the filters

Grease filter exchange in Avery Hill

Avery Hill: your questions answered

Who enforces fire safety at workplaces in Avery Hill?

London Fire Brigade is the fire and rescue service for Avery Hill. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Who carries out food hygiene inspections in Avery Hill?

The local authority for Avery Hill is Greenwich council, and its environmental health team does the inspecting. How often a business is inspected depends on the risk rating the council gives it, so it’s worth staying ready all year.

What do you do with what you remove?

We take it away at the end of the visit. While we work, it’s kept contained so the area stays clean.

What does TR19 mean?

A BESA specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It isn’t law, but it’s the benchmark.

Do we need to close the kitchen while filters are changed?

A change takes a few minutes per canopy, longer for a large kitchen with several canopies, so disruption is small. We plan visits outside your busiest times wherever possible.

Do I get a report after the visit?

Yes. Every visit ends with a written report and photos, covering the work, any areas we couldn’t access and the recommended next date. Kitchen extract cleans to TR19® Grease also get a certificate through the BESCA Vent Hygiene Elite portal.

Which accreditations do you hold?

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

What should go in our maintenance log?

Visit reports, certificates and your in-house cleaning logs. They’re what an insurer, fire officer or EHO may ask for, so keep them together and easy to find.

Grease filter exchange for kitchens and businesses in Avery Hill

A clean set of filters is a simple, regular dose of prevention. Between full cleans, it keeps the airflow healthy, and it saves your staff a greasy job. The full TR19 clean then gives the system its clean bill of health. The work covers school and hospital kitchens, mesh filters and wall canopies, and the jobs we see most are filters so greasy the air can barely pass and smoke and heat lingering under the hood.

In London, few kitchens can spare a day to close, so work in Avery Hill is normally booked for the night or the early hours. Parking, loading and access to the roof are agreed with the building before the night of the clean.

The sign-off is always in writing: a dated report with pictures of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. It shows what was done and what, if anything, couldn’t be reached.

Five Duct Doctor technicians in navy uniforms with the company vans
Where
Avery Hill (SE9, DA15, DA16)
Region
Greater London
Reporting
Written report with pictures
Price
A fixed price before work begins
Working hours
Nights, weekends or holidays to suit you
Call
0345 646 2711
Checked
30 October 2026

The process

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. Afterwards, the area is left tidy and the written report follows. Most London sites can’t stop for the day, so work in Avery Hill is usually done overnight, early in the morning or at weekends.

  1. The filters in each canopy are measured and counted.
  2. An exchange schedule is agreed to suit your cooking.
  3. On each visit, we remove the greasy filters.
  4. A clean set is fitted and checked for gaps.
  5. The dirty filters leave with us and the next visit is booked.

Getting ready for the visit

  • Make sure someone can let us in and lock up afterwards
  • Tell us the best time to work, such as after service or at a weekend
  • Tell us about site rules, permits or sign-in

How to get a quote

We don’t publish a price list, because every site is different. We look at your system first, from photos or on a visit, then send a fixed quote. To start, call 0345 646 2711 or drop us a line.

Ask for a quote

Advice

What happens if it’s left?

Some kitchens in Avery Hill wash filters themselves to save the cost of a service, and that can work if it’s done thoroughly and on time. When it doesn’t happen reliably, an exchange makes it automatic. A busy site in Avery Hill builds up dirt and wear quickly, so putting it off makes the eventual job larger.

What you pay depends on how big the system is, what state it’s in and access to every part of it. We give you a fixed price before any work starts, so you know where you stand.

Why book with us

  • Photo reports with every job
  • Trading since 2009
  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • Accredited under CHAS and SafeContractor, with ISO 9001

Take a look at how cleaning jobs are priced and our accreditations and certificates.

Avery Hill kitchens: local notes

The Food Standards Agency lists about 39 bars, pubs and nightclubs as registered food businesses within about 1.5 miles of central Avery Hill. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. In Avery Hill, food businesses are inspected by environmental health officers from Greenwich council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Our report lists what was cleaned and when, which is useful to have ready. In London, kitchens are typically cleaned overnight, when the kitchen is closed and loading is easier.

Healthcare kitchens, like those at hospitals such as Eltham Community Hospital (about 1 mile west), often cook for long hours, which puts them in BESA’s heavier-use bands. If you cook for passing trade around Falconwood station, the extract can be cleaned between your last and first customer.

Avery Hill is about 1 mile north-east of Eltham, in Greater London. Across the SE9 area, we cover grease filter exchange for commercial sites. We cover 764 places across Greater London, from busy centres to quieter spots. You can also see our page for London, roughly 8 miles from Avery Hill.

Every address in SE9, DA15 and DA16 is within our area for grease filter exchange, from the main roads to the quietest streets. We cover sites on Bexley Road, Glenure Road and Perpins Road and the roads around them. Main roads around Avery Hill include the A210, which makes travel easy for evening and night visits. We also cover the places around Avery Hill: Blackfen (1 mile east), Eltham (1 mile south-west), New Eltham (1 mile south), Falconwood (1 mile north-east) and Well Hall (1 mile west). Within a short drive, we also cover London (8 miles north-west), City of Westminster (11 miles north-west), Marylebone (11 miles north-west), Kensington (12 miles west), St Pancras (10 miles north-west) and Shoreditch (8 miles north-west).

Near you in Avery Hill

Locally, jobs take us to businesses close to Shoulder of Mutton Green and Alderwood Primary School and the streets around them. The closest station to Avery Hill is Falconwood station, roughly 0.6 miles north. A little further out are Greenwich Castle (3.8 miles north-west) and Metropolitan Police Museum (1.7 miles south-east). Green spaces nearby include Summer Hill and The Tarn.

Map of Avery Hill © OpenStreetMap contributors

Multi-site and managed buildings

We also work for facilities teams across offices, schools and healthcare across Greater London. Work can be phased by floor, building or site to keep disruption down.

Records are where multi-site compliance often slips. Each visit ends with a dated report and pictures, ready to show insurers, fire officers or EHOs.

How the job changes from site to site

Mesh filters

Layers of mesh catch grease droplets. They clog quickly in a busy kitchen and need frequent attention.

Canopy filter housings

Every exchange includes a check of how the filters sit, because gaps let grease through.

Do you need grease filter exchange in Avery Hill?

Long cooking hours in Avery Hill or anywhere else mean more grease on the filters. A kitchen that cooks all day loads its filters quickly so changes need to come round sooner.

Any of these means the system needs a check-up:

  • Filters so greasy the air can barely pass
  • Staff short of time to wash filters
  • Missing filters in the filter bank
  • Grease collecting in the filter channels

Term dates shape school work: for a school like Stationers' Crown Woods Academy, an extract clean fits neatly into a half-term or summer break.

Before booking anyone

  • Proof of accreditation you can verify
  • What paperwork you get at the end
  • Whether inaccessible sections are listed on the report
  • What hours they’ll be on site

Choosing a duct cleaning contractor

Looking after it afterwards

Good habits slow the build-up between visits. A few tips:

  • Don’t refit a filter that’s bent
  • Don’t let the full clean slip because filters are changed
  • Never leave gaps in the filter bank
  • Clear anything stored on or near the canopy

Between visits, check that every filter is still in place. A missing filter leaves a gap for grease so tell us if you need a replacement.

If filters are already dripping, they’re overdue. Changing them now reduces the fuel above the cooking, and it’s worth checking the plenum too.

In-house cleaning or a specialist?

Staff cleaning and specialist work aren’t the same thing. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. That part needs specialist access and equipment.

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.

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