Greater London · Grease filter exchange
Crouch End grease filter exchange
One call covers grease filter exchange in Crouch End, from survey to sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Filters that come out of the sink still dirty
- Grease collecting in the filter channels
- Smoke and heat lingering under the hood
Common questions in Crouch End
How do you handle parking and loading in Crouch End?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. If the building has a loading slot system, we will book into it.
Can you come to Crouch End after we close?
Yes, out-of-hours work is a big part of what we do. Your customers, staff or residents in Crouch End needn’t be disturbed. Tell us your opening hours when you ask for a quote.
How much does a filter exchange service cost?
The cost depends on your filters and the schedule. We will send you a fixed quote once we know your canopies.
Do you offer maintenance contracts?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, depending on what the system needs.
What if parts of the system can’t be reached?
They’re listed in the report, never skipped quietly. The report says which parts couldn’t be reached and why, along with a quote to put access in.
What types of premises do you cover?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, as well as food production and leisure sites.
Do you take the used filters away?
The greasy set leaves with us for cleaning, so your staff do not have to wash them. Clean filters go straight in.
Can you clean our existing filters instead?
We can. Some kitchens prefer their own filters cleaned on a schedule while others want an exchange. Either way, the canopy isn’t left without filters during service.
About our grease filter exchange in Crouch End
Think of filter exchange as routine care for the extract. It keeps airflow up and grease down between full cleans, and it saves your staff a greasy job. The full TR19 clean then gives the system its clean bill of health. If you are dealing with smoke and heat lingering under the hood and filter washing that keeps being missed, we can put it right.
London kitchens are often tucked into basements or the back of a building, and the duct may run up through several floors before it discharges at the roof. In Crouch End, as elsewhere in the capital, a long duct run means more access points to open and more grease to remove.
The paperwork matters as much as the work. Each visit is written up with pictures, covering the work done, any areas we couldn’t access and a recommended next date. Keep it with your fire safety records so it’s to hand when an insurer or inspector asks.
- Where
- Crouch End (N8, N19, N4)
- Region
- Greater London
- Paperwork
- Written report with pictures
- Quotes
- Fixed quote, typically within a working day
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Looking after it afterwards
Results last longer with the right care. We suggest:
- Keep the extract on whenever the range is in use
- Never leave gaps in the filter bank
- Clear anything stored on or near the canopy
- Don’t let the full clean slip because filters are changed
There’s no waiting: the canopy is ready as soon as the clean set is fitted. We take the greasy filters with us for cleaning.
Bent or missing filters let grease straight past. Replacing them early protects the plenum and ductwork.
In-house cleaning or a specialist?
Logging matters as much as cleaning. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, alongside our reports.
If your staff spot something between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We can diagnose it and quote.
Also near Crouch End
Other services in Crouch End
Part by part
Canopy filter housings
The filter housing holds each filter at an angle in the canopy. A damaged housing leaves gaps.
Baffle filters
When baffles fill with grease, less air gets through. A clean exchange set brings the airflow back.
Do you need grease filter exchange in Crouch End?
However long the kitchen cooks each day, the filters see every minute of it. A kitchen that cooks all day loads its filters quickly so changes need to come round sooner.
If you notice any of these, it’s worth a diagnosis:
- Filter washing that keeps being missed
- Smoke and heat lingering under the hood
- Filters that come out of the sink still dirty
- A canopy running with filters missing
If you look after a school kitchen, at a school such as Rokesly Infant & Nursery School or anywhere near Crouch End, the holidays are the usual time for a TR19® clean.
What your quote should include
- Whether VAT is included
- Proof of accreditation you can verify
- Whether inaccessible sections are listed on the report
- Whether a written report and photos are included
What happens on the day
Your trading hours come first. We book the visit for a time the area is closed, whether that’s 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 job takes anything from a few minutes to an hour or so, depending on the number of filters. A name and number for whoever controls access to the building in Crouch End saves time on the night.
- We record the number, size and type of your filters.
- We set the interval with you.
- On each visit, we remove the greasy filters.
- Clean filters go in and we check they sit snugly.
- We take the greasy set away and confirm the next date.
How to prepare
- Tell us the best time to work, such as after service or at a weekend
- Tell us about site rules, permits or sign-in
- Let us know about parking and loading
Ask for a quote
Every quote begins with a look at the system, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work so you know the cost before any work starts.
Read more
Grease, kitchens and Crouch End
The FSA’s data shows about 77 bars, pubs and nightclubs and about 6 hotels, B&Bs and guest houses registered in and around Crouch End, up to about a mile and a half out. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. Food hygiene inspections in Crouch End are the job of Haringey council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Our report lists what was cleaned and when, which is useful to have ready. Fire safety in Crouch End falls to London Fire Brigade. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order.
A hospital like Hornsey Central Hospital, about under half a mile north-west, is the kind of site where a kitchen may cook for patients, staff and visitors all day. Where a hall near Christ Church, or anywhere in Crouch End, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
Crouch End is about 2 miles north-west of Highbury, in Greater London. From the centre of Crouch End to the outskirts, grease filter exchange is available to all kinds of commercial premises, from a single unit to a large public building. Crouch End is one of 764 towns, villages and districts in Greater London we cover for commercial clients. We also work in London, about 6 miles from Crouch End.
Our technicians cover all of the N8, N19 and N4 postcode area for grease filter exchange and the streets around it. Whether your site is on New Road, Park Road and Ella Road or a nearby road, we can help. We also cover the places around Crouch End: Hornsey (1 mile north-east), Stroud Green (1 mile east), Turnpike Lane (1 mile north-east), Highgate (1 mile south-west) and Upper Holloway (1 mile south). Further out, we also cover London (6 miles south), City of Westminster (5 miles south), Marylebone (4 miles south), Kensington (6 miles south-west), St Pancras (4 miles south) and Shoreditch (4 miles south-east).
Around Crouch End
In Crouch End, that means kitchens and buildings near Asanté Academy of Chinese Medicine, Hornsey School for Girls and Queens pub. For rail, the closest station is Crouch Hill station, roughly 0.7 miles south-east of the centre. Nearby you’ll also find Montfichet's Tower (4.7 miles south) and Hornsey Central Hospital (within half a mile north-west). Green spaces nearby include Parkland Walk and Darland's Lake.
What grease filter exchange can’t fix
We will always give you a straight diagnosis, so here’s what this work can’t put right:
- Grease already built up in the ductwork, which needs a full TR19 clean
- Odours from the discharge that filters will not stop
- Grease behind the filters that a swap cannot remove
Not sure which it is? You can phone us on 0345 646 2711, or send details by email and we will tell you honestly before booking.
Where we work
- Mesh filters
- Wall canopies
- School and hospital kitchens
- Baffle filters
- Island canopies
- Restaurants and pubs
Multi-site and managed buildings
Managing agents often deal with us directly. Tell us the site, the work and the access arrangements and we’ll come back with a fixed quote.
Running several sites is easier with one contractor. We cover South East England and London, so a run of sites can go into one programme and kept to a regular schedule.