Greater London · Grease filter exchange
Grease filter exchange in Staples Corner, Greater London
Grease filter exchange in Staples Corner from ventilation hygiene specialists trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Damaged filters letting grease past
- Grease collecting in the filter channels
- Filters left unwashed on busy weeks
Questions from Staples Corner
Can the work in Staples Corner be done at night or at weekends?
Yes, nights and weekends are routine for us. The work in Staples Corner can fit around your hours. Tell us your opening hours when you ask for a quote.
Can a school canteen extract in Staples Corner be done out of term time?
Yes, out-of-term visits are normal for schools. With about 49 schools and colleges on the FSA’s register within roughly a mile and a half of Staples Corner, it pays to plan holiday dates ahead. You can call us on 0345 646 2711, or send details by email with the dates the site is empty.
How much does a filter exchange service cost?
Every kitchen is different, so we need to know the filters and interval first. We send you a fixed quote before the first visit.
What is TR19?
TR19® is BESA’s specification for ventilation hygiene. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.
Will you tell us when the next visit is due?
Yes. The recommended date is on the report. BESA’s minimum intervals for kitchen extracts range from 3-monthly for heavy use to 12-monthly for light use, while fire dampers are tested at least annually.
Do you have a 24/7 line?
Yes. If something urgent happens, like a fan failing or damage after a fire, call our 24/7 line and we will talk you through the next steps.
Is Staples Corner in your area?
Yes. Our technicians work in Staples Corner, within the South East and London area we cover.
Do you handle baffle and mesh filters?
We exchange baffle and mesh filters. We record the sizes and number of filters at the start so the clean set always fits.
Grease filter exchange in Staples Corner, done properly
Baffle filters and mesh filters both fill with grease. Once they’re clogged, airflow drops and the fan has to work harder. A steady cycle of clean filters keeps extraction strong. Typical jobs include missing filters in the filter bank and filter washing that keeps being missed, on baffle filters, restaurants and pubs and mesh filters.
Kitchens in Staples Corner, like many across London, can share a building with flats or offices, with the duct running up through shared risers. A duct fire there can reach parts of the building far from the range, which is why keeping it clean to TR19® matters.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. On top of that, we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Where
- Staples Corner (NW2, NW4, NW9)
- Region
- Greater London
- Records
- Written report with pictures
- Quote
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Between visits
Here’s the after-treatment advice, in brief:
- Always run the extract while cooking
- Keep every filter in place during service
- Clear anything stored on or near the canopy
- Tell us if the menu or opening hours change
Nothing changes for your staff, except one less greasy job. Make sure we can reach the canopy on exchange day and let us know of any changes to opening hours.
If cooking has stepped up, the filter schedule should too. Changing the interval early stops grease building up unseen in the ducts.
Common problems we fix in Staples Corner
What a kitchen cooks affects how fast filters clog. Fryers, grills and woks load filters faster than ovens and steamers, so the right exchange interval varies.
Any of these means the system needs a check-up:
- Weak extraction at the canopy
- A greasy plenum behind the filters
- Filters that come out of the sink still dirty
- Damaged filters letting grease past
Volunteers running a hall kitchen near Church of St John, or anywhere in Staples Corner, may not know when the extract was last cleaned, and a grease test settles it.
What to look for in a quote
- Whether the price is fixed
- How VAT is shown on the quote
- What hours they’ll be on site
- Proof of insurance
Staff cleaning versus specialist work
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. Leave those to us.
In-house cleaning and specialist cleaning do different jobs. 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.
Different parts, different methods
Busy restaurant and pub kitchens
When service is non-stop, filters get forgotten. A regular exchange means nobody has to remember.
Canopy filter housings
Filters sit in a housing or channel in the canopy. A damaged housing leaves gaps.
What we do, step by step
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. Before we leave, the area is tidied and the paperwork follows. Managed blocks in London often need contractors booked in ahead, and we’re happy to deal with the agent directly for a site in Staples Corner.
- The filters in each canopy are measured and counted.
- We set the interval with you.
- The dirty set is lifted out.
- A clean set is fitted and checked for gaps.
- The dirty filters leave with us and the next visit is booked.
Getting ready for the visit
- Name a contact who can let us in at the agreed time
- Have your last certificate or report to hand
- Let us know about permits to work or site inductions
How to get a quote
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
Read more
How we price grease filter exchange
The quote reflects the site in front of us. We take into account:
- Site rules, permits and inductions
- How many systems or sites are involved
- The times the site is available
- Access, including roofs, risers and ceiling voids
Working hours, access and the scale of the site can all change the price. We take each of them into account, and the price is fixed before any work starts.
What we need to know
Before you ask for a quote, gather:
- Wide photos of the system and the area around it
- The site address and the type of premises
- Any previous report or certificate
- When the site is open and when it’s quiet
There’s no standard price list, because no two systems are the same. We look at your system first, from photos or on a visit, and then give you a fixed quote. To start, ring 0345 646 2711 or use the quote form.
Towns and villages near Staples Corner
Other services in Staples Corner
Staples Corner kitchens: local notes
The FSA’s data shows about 22 bars, pubs and nightclubs and about 10 hotels and B&Bs registered within 1.5 miles or so of the middle of Staples Corner. Any of them serving cooked food has an extract to keep clean, from canopy to discharge. Food hygiene inspections in Staples Corner are the job of Barnet council’s environmental health team. 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. Night work suits London kitchens, and roads and loading bays tend to be quieter too.
If you look after a school kitchen, at a school such as Parkfield Primary School or anywhere near Staples Corner, the holidays are the usual time for a TR19® clean. Healthcare kitchens cannot easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Staples Corner is St Andrew's Hospital, about 0.7 miles south.
Staples Corner is about 1 mile south of Hendon, in Greater London. From the centre of Staples Corner to the outskirts, we cover grease filter exchange for every kind of premises, from small sites to large estates. Our area takes in 764 places across Greater London, from busy centres to quieter spots. For sites nearby, see our London page, about 8 miles away.
Our technicians cover all of NW2, NW4 and NW9 for grease filter exchange and the roads nearby. We cover sites on Park Road, Humber Road and Oxgate Lane and nearby roads. Close by, we work in Brent Cross (1 mile north-east), Dollis Hill (1 mile south-west), Hendon (1 mile north), The Hyde (1 mile north-west) and West Hendon (1 mile north-west). Within a short drive, we also cover London (8 miles south-east), City of Westminster (5 miles south-east), Marylebone (5 miles south-east), Kensington (5 miles south), St Pancras (6 miles south-east) and Shoreditch (7 miles south-east).
Around Staples Corner
In Staples Corner, that means kitchens and buildings near Clarefield Park, Clarion and Woodfield School. Staples Corner has its own railway station: Brent Cross West station. Other landmarks nearby include St Andrew's Hospital (0.7 miles south) and Church Farmhouse Museum (1.3 miles north). Open spaces near Staples Corner include Westbere Copse and Darland's Lake.
Landlords, agents and facilities managers
We regularly work with managing agents. Send the address, what’s needed and how access works and we will come back with a fixed quote.
From a single site to a large estate, you get the same standard: the system surveyed, the price fixed, the visit fitted around trading and everything written up afterwards.