Greater London · Grease filter exchange
Grease filter exchange in Eltham, Greater London
Grease filter exchange across Eltham and nearby, timed so the site keeps working and signed off in writing with photos.
- Weak extraction at the canopy
- Grease building up behind the canopy filters
- Filters that leave gaps in the canopy
Grease filter exchange in Eltham
Filter exchange sits between full TR19® cleans. Fresh filters help limit what gets into the ductwork, but some grease still passes through as vapour. So the canopy, plenum and ducts still need their full TR19 clean. If you’re dealing with grease filters clogged with grease and grease collecting in the filter channels, we can help.
In London, few kitchens can spare a day to close, so extract cleaning in Eltham is normally done overnight, after the last service. Parking, loading and access to the roof are agreed with the building before the night of the clean.
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, with full insurance on top.
- Place
- Eltham (SE9, SE12, DA15, BR7)
- Wider area
- Greater London
- Reporting
- Report and photos after the visit
- Quote
- A fixed quote up front
- When we work
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Grease filter exchange in Eltham: the local picture
Food Standards Agency data counts about 107 restaurants, cafés and works canteens and about 56 takeaways across Eltham and its immediate surroundings (about a mile and a half). Clogged filters slow the airflow, and busy kitchens like these clog them fast. Eltham is covered by London Fire Brigade. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel. Kitchens in Eltham get their food hygiene inspections from Greenwich council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Our report lists what was cleaned and when, which is useful to have ready.
If you run a church or community hall kitchen, near Church of Holy Trinity or elsewhere in Eltham, its extract still collects grease from every lunch and event. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Eltham Community Hospital is the nearest hospital to Eltham, about under half a mile north. If you cook for passing trade around Mottingham station, the extract can be cleaned between your last and first customer.
Eltham is about 7 miles west of Dartford, in Greater London. Eltham gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. Eltham is one of 764 places in Greater London we cover for commercial clients. There’s also a page for London, roughly 8 miles from Eltham.
Every address in SE9, SE12, DA15 and BR7 is covered for grease filter exchange, from busy streets to back roads. Grease filter exchange is available to premises on Eltham High Street, Tarnwood Park and Elmslie Court and the roads around them. Eltham is on the A20 and B263, which makes it straightforward for our technicians to reach for grease filter exchange. We also cover Middle Park (1 mile west), New Eltham (1 mile south-east), Well Hall (1 mile north), Coldharbour (1 mile south) and Avery Hill (1 mile north-east). Larger places within reach include London (8 miles north-west), City of Westminster (10 miles north-west), Marylebone (10 miles north-west), Kensington (12 miles west), St Pancras (9 miles north-west) and Shoreditch (8 miles north-west).
What’s near Eltham
Typical jobs here are in premises near Horn Park, Eltham Church of England Primary School and The Greyhound Public House and the streets around them. Eltham has its own railway station: Mottingham station. Well-known places in the area include Eltham Community Hospital (under half a mile north) and Metropolitan Police Museum (2.1 miles east). Open spaces near Eltham include The Tarn and Summer Hill.
Between visits
Think of this as the after-treatment advice, in brief:
- Make sure we can reach the canopy on exchange day
- Let us know if your cooking hours increase
- Keep every filter in place during service
- Do not let the full clean slip because filters are changed
Your next visit is scheduled before we leave. If the kitchen gets busier, the interval can be shortened to keep up.
If cooking has stepped up, the filter schedule should too. Adjusting the schedule now prevents a build-up behind the canopy.
Different parts, different methods
Mesh filters
Grease lodges deep in the layers of a mesh filter, so a quick rinse rarely gets it clean.
School, care home and staff kitchens
Visits can be planned around holidays and quieter periods, keeping the filters ready for the busy weeks.
Nearby places to Eltham
Also in Eltham
FAQs for Eltham
Do you work at weekends in Eltham?
Yes. We work evenings, overnight and at weekends. It means the site in Eltham keeps running as normal. Just give us a ring on 0345 646 2711, or email photos with your opening times and we’ll plan around them.
Who carries out food hygiene inspections in Eltham?
In Eltham, it’s Greenwich council that carries out food hygiene inspections. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Is TR19 a legal requirement?
No. TR19® is BESA’s specification, not legislation. The law is the Regulatory Reform (Fire Safety) Order 2005, which makes the responsible person assess and reduce fire risk, and cleaning to TR19® is the recognised way to show grease is under control.
What do you do with what you remove?
It leaves the site with us when we go. During the work, it’s contained so the area stays clean.
Can we skip TR19 cleans if the filters are changed regularly?
It isn’t. The rest of the system still collects grease at an interval set by risk assessment.
What is TR19?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It covers how systems are inspected, cleaned and checked and expects a risk-based approach.
What’s the right interval for changing filters?
There’s no single answer. The schedule is based on how heavily you cook and can change if your kitchen gets busier.
What types of premises do you cover?
Any commercial site with kitchens or ventilation, from a single café to a large school. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.
Why it’s worth doing now in Eltham
A filter exchange is a few minutes; a choked extract affects a whole service. Few maintenance jobs are as easy, and one of the easiest to let slip. A busy site in Eltham builds up dirt and wear quickly, so putting it off makes the eventual job larger.
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account and give you a fixed price before any work starts.
Why us?
- Work around your opening hours, with 24/7 emergency cover
- Each visit written up, with photos
- CHAS, SafeContractor and ISO 9001
- A fixed price before any work starts
Take a look at what affects the cost and our accreditations.
What we do, step by step
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, while signing off means the written report and photos. The middle part takes longest, which takes a short visit, depending on how many filters the canopies hold. Loading bays, visitor permits and roof access are the first things we ask about for a site in Eltham.
- We count and measure the filters in every canopy.
- We agree a schedule that suits how much the kitchen cooks.
- At each visit, the greasy filters are lifted out.
- Clean filters go straight back in, seated properly with no gaps.
- Anything we notice, such as bent filters or a dirty plenum, is pointed out.
How to prepare
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Tell us the best time to work, such as after service or at a weekend
- Find the previous report, if there is one
How to get a quote
To get a fixed quote, phone us on 0345 646 2711, or send details by email with the site type, your trading hours and a short description of the system. A few photos and your last certificate or report help a lot. We normally come back within one working day.
Read more
In-house cleaning or a specialist?
Staff cleaning and specialist work are not the same thing. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, it’s best reported rather than tackled in-house. We can diagnose it and quote.
What a clean will not put right
In fairness, some problems need a different fix:
- Odours from the discharge that filters won’t stop
- An extract that was undersized from the start
- A noisy or failed extract fan
If you are not sure, just ring 0345 646 2711, or email photos and we’ll give you a straight answer.
Where we work
- Wall canopies
- Restaurants and pubs
- School and hospital kitchens
- Mesh filters
- Baffle filters
- Island canopies
Managing agents and facilities teams in Eltham
We regularly work with managing agents. Send the address, what’s needed and how access works and we’ll come back with a fixed quote.
Multi-site operators often want one contractor and one number. We work across London and the South East, so visits at different addresses can be planned together and kept to a regular schedule.