Greater London · Grease filter exchange
Grease filter exchange in St Paul's Cray, Greater London
For grease filter exchange in St Paul's Cray, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Missing filters in the filter bank
- Filters so greasy the air can barely pass
- Filters left unwashed on busy weeks
Landlords, agents and facilities managers
If you look after several sites, we can plan visits across the whole estate and price them together. Every building has its own written report, so records stay tidy.
From a single site to a large estate, you get the same standard: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
About our grease filter exchange in St Paul's Cray
Think of filter exchange as routine care for the extract. It keeps airflow up and grease down between full cleans and takes a messy task off your team. The full TR19 clean then gives the system its clean bill of health. If you have a canopy running with filters missing and filters so greasy the air can barely pass, we can help, from school and hospital kitchens, baffle filters and mesh filters onwards.
In London, few kitchens can spare a day to close, so work in St Paul's Cray is normally booked for the night or the early hours. Before the clean, we agree loading, parking and roof access with whoever manages the building.
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. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.
- Place
- St Paul's Cray (BR5, BR7)
- Region
- Greater London
- Records
- Report and photos after the visit
- Price
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
Also near St Paul's Cray
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How the visit works
At the end of the visit, someone from your team can look over the work with us. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. All told, the work takes anything from a few minutes to an hour or so, depending on the number of filters. We fit London jobs around the building rather than the other way round, so a visit in St Paul's Cray is typically out of hours.
- The filters in each canopy are measured and counted.
- An exchange schedule is agreed to suit your cooking.
- The dirty set is lifted out.
- Clean filters go in and we check they sit snugly.
- We take the greasy set away and confirm the next date.
Before we arrive
- Let us know when the site is closed or quiet
- Let us know how we reach the system, including roofs, risers and plant rooms
- Clear the space around the work
Getting a quote
For a fixed quote, ring 0345 646 2711 or drop us a line and tell us the type of site, your opening hours and roughly what the system looks like. Photos and the last report, if you have one, make the quote quicker. You’ll normally have a quote within one working day.
Related advice
St Paul's Cray kitchens: local notes
Food Standards Agency records list about 74 restaurants, cafés and works canteens and about 49 sandwich bars and takeaways across St Paul's Cray and its immediate surroundings (about a mile and a half). Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. Fire safety in St Paul's Cray falls to London Fire Brigade. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. Most London extract cleaning happens at night, after the last service.
School kitchens, at schools like Leesons Primary School for example, are usually cleaned in the holidays so no lunches are lost. If you run a church or community hall kitchen, near St Barnabas or elsewhere in St Paul's Cray, its extract still collects grease from every lunch and event.
St Paul's Cray is about 1 mile north of Orpington, in Greater London. We provide grease filter exchange for commercial premises of every kind in St Paul's Cray and the rest of Greater London. Our Greater London coverage runs to 764 places, and St Paul's Cray is one of them. You can also see our page for London, about 11 miles away.
Postcode districts we cover here for grease filter exchange: BR5 and BR7. Local streets include Main Road, Murray Road and Rushet Road, and we cover them all for grease filter exchange. We also cover the places around St Paul's Cray: St Mary Cray (1 mile south), Poverest (1 mile south), Derry Downs (1 mile south), Orpington (1 mile south) and Kevington (2 miles south-east). We also work in nearby towns such as London (11 miles north-west), City of Westminster (14 miles north-west), Marylebone (14 miles north-west), Kensington (15 miles north-west), St Pancras (13 miles north-west) and Shoreditch (12 miles north-west).
Local landmarks in St Paul's Cray
Around St Paul's Cray, our work takes us to kitchens and buildings near Kemnal Technology College, The Blue Anchor Public House and Walsingham School and the streets around them. St Paul's Cray has its own railway station: St Mary Cray station. Nearby you will also find Lullingstone Castle (4.8 miles south-east) and London Borough of Bromley Museum (1.5 miles south). The countryside around St Paul's Cray includes The Warren and Summer Hill.
Keeping the system healthy
Think of this as the after-treatment advice, in brief:
- Tell us if a filter is bent or damaged
- Don’t let the full clean slip because filters are changed
- Never cook with the extract switched off
- Clean the canopy surfaces regularly
Your team carries on as normal, without the filter washing. Make sure we can reach the canopy on exchange day and tell us if service times change.
Filters that are left too long stop protecting the system. Getting onto a regular exchange now keeps grease out of the plenum and ductwork between full cleans.
How the job changes from site to site
Busy restaurant and pub kitchens
The more a kitchen cooks, the more grease the filters see. Regular changes help protect the ductwork.
Canopy filter housings
The filter housing holds each filter at an angle in the canopy. If it’s bent or greasy, filters will not seat properly.
Signs you need grease filter exchange in St Paul's Cray
Wherever you are, St Paul's Cray included, filter washing is the job that gets skipped when the kitchen is busy. It only takes a couple of missed weeks for filters to fill with grease.
The symptoms we are asked about most are:
- Damaged filters letting grease past
- Grease collecting in the filter channels
- Filters that come out of the sink still dirty
- Filter washing that keeps being missed
If you cook for passing trade around St Mary Cray station, the extract can be cleaned between your last and first customer.
Comparing quotes
- Exactly which parts of the system are covered
- Which accreditations they hold, and whether you can check them
- How areas they can’t reach will be recorded
- When the next visit should be, and why
St Paul's Cray questions
Who inspects food businesses in St Paul's Cray?
Kitchens in St Paul's Cray are inspected by Bromley council’s environmental health officers. It helps to keep the extract cleaning records with your food safety paperwork, so they’re ready if asked for.
Do you do school kitchen extract cleaning in St Paul's Cray in the summer holidays?
Yes, and it’s the easiest time to do it. Food Standards Agency records list about 9 schools, colleges and universities with registered kitchens within about a mile and a half of St Paul's Cray. Tell us your holiday dates and we will book the visit for when the site is empty.
How much does a filter exchange service cost?
We price it on the number of filters and the visit frequency. Tell us what you have and we’ll come back with a fixed quote quickly.
What does TR19 mean?
It’s the industry benchmark for cleaning ventilation and kitchen extract systems, written by BESA. It sets out inspection, cleaning and record keeping, and it takes a risk-based approach.
Do you provide a certificate or report?
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.
Will you tell us when the next visit is due?
Yes. The report recommends when the next visit should be, based on what we found and how the system is used.
How long does grease filter exchange take?
We will confirm the time with your quote. In most cases, the work takes a few minutes per canopy, longer for a large kitchen with several canopies.
Is St Paul's Cray in your area?
Yes. We work across Greater London, Surrey, Kent, Sussex, Hampshire, the Isle of Wight, Berkshire, Buckinghamshire, Oxfordshire, Hertfordshire and Essex, and that includes St Paul's Cray.
In-house cleaning or a specialist?
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We can diagnose it and quote.
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.
Fixed quotes for grease filter exchange in St Paul's Cray
Before we fix a price, we need to know a few things. We check:
- Whether we need access equipment or extra panels
- How big the system is
- When the work can happen, such as evenings, overnight or weekends
- What state the system is in
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all play a part.
What to send for a quote
There’s no need for technical detail. It helps if you can send:
- Your opening hours and when the area is out of use
- The roof, plant room or outside wall the system runs to
- Close-ups of filters, grilles, hatches or access panels
- Where the site is and what kind of site it is
For grease filter exchange in St Paul's Cray, ring 0345 646 2711 or send us an email. Tell us what kind of premises it is and when it’s open, and send pictures or your last report if you can. A fixed quote typically follows within one working day.