Greater London · Grease trap cleaning
Grease Trap Cleaning in Walworth
Emptying and cleaning of under-sink and inline grease traps in commercial kitchens in Walworth, surveyed first and signed off with a written report and pictures. Call for a fixed quote.
- Gurgling drains in the kitchen
- An interceptor full of grease and solids
- An under-sink trap that keeps filling up
What affects the cost of grease trap cleaning
We do not publish a price list, because sites vary so much. What we look at:
- Where the site is and how we reach it
- Site rules, permits and inductions
- How big the system is
- How many systems or sites are involved
What you pay depends on how big the system is, what state it’s in and access to every part of it. You get a fixed price before work begins, so you know where you stand.
What to send for a quote
The more you tell us, the more accurate the quote. With your enquiry, please include:
- The postcode and the type of business
- Close-ups of filters, grilles, hatches or access panels
- Where the plant sits or the system leaves the building, such as a roof or outside wall
- Your opening hours and when the area is out of use
We don’t publish a price list, because no two systems are the same. We look at your system first, from photos or on a visit, then send a fixed quote. To get going, call us on 0345 646 2711 or drop us a line.
How we handle grease trap cleaning in Walworth
Kitchens in Walworth use us for grease trap cleaning, from small under-sink units to inline traps and interceptors. We come when the sinks are not needed, so the kitchen keeps running. Typical jobs include a kitchen drain that smells and washing-up water that won’t drain away, across kitchen waste pipes, under-sink grease traps and restaurants and takeaways.
Across London, many commercial kitchens are compact and run long hours, so grease collects behind equipment, on ceilings and in drains and grease traps. For a kitchen in Walworth, the work is usually done overnight, between the last service and the first.
Accreditations are easy to claim and worth checking. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we’re fully insured.
- Where
- Walworth (SE1P, SE17, SE1)
- Wider area
- Greater London
- Paperwork
- Report and photos after the visit
- Quotes
- A fixed quote up front
- Working hours
- Nights, weekends or holidays to suit you
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
Also near Walworth
More services for Walworth
Aftercare tips
Good habits slow the build-up between visits. Our tips:
- Keep access to the trap clear
- Wipe grease off pans before washing them
- Act on gurgling or smelly drains
- Keep strainers in every sink
Keep used oil out of the drains, and the trap will stay cleaner for longer. It makes a real difference.
Slow sinks and a bad smell are early warnings. Acting at this stage usually prevents a blockage later.
What we do, step by step
We work around your opening hours, not the other way round. We book the visit for a time the area is closed, whether that is an evening, overnight or a weekend. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the work takes an hour or two in most kitchens, depending on the size and condition of the trap. Security desks and permits-to-work are routine in London, so let us know what your building in Walworth needs from us.
- We locate the trap and check how it’s fitted.
- Sinks feeding the trap are taken out of use.
- We empty out the fat, oil, grease and solids.
- We clean every part of the inside.
- We refit it, run water through and remove the waste.
Preparing for the visit
- Mention any parking or loading restrictions
- Tell us about site rules, permits or sign-in
- Move anything stored near the system
Get a fixed quote
To get a fixed quote, call 0345 646 2711 or send us an email 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. We typically come back within one working day.
Related advice
Honest limits
We’d rather tell you now than book work that won’t help, so these are the things it will not cover:
- Plumbing leaks around the sink
- Grease set hard in the drain run
- Broken pipework below ground
Not sure which it is? You can call us on 0345 646 2711 or use the quote form and we will tell you honestly before booking.
What we work on in Walworth
- Pot wash sinks
- Kitchen waste pipes
- Inline grease traps
- Restaurants and takeaways
- School and care home kitchens
- Under-sink grease traps
In-house cleaning or a specialist?
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. Leave those to us.
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, next to our reports.
Common questions in Walworth
Can parking be tricky for a job in Walworth?
Parking and loading in London need planning, so tell us about bays, permits and building rules when you book. Working overnight, as we often do in London, usually makes it simpler.
Do you work overnight in Walworth?
Yes, nights and weekends are routine for us. That way a site in Walworth does not have to lose a day’s trading. Tell us your opening hours when you ask for a quote.
What happens to the waste?
Anything we remove is contained as we work and taken away with us, including grease, debris and dirty water. We don’t leave it behind.
What does a grease trap clean cost?
Every trap is different, so we quote once we know what you have. You get a fixed quote, usually within one working day.
Who is responsible for fire safety on the premises?
In the words of the Fire Safety Order 2005, it’s the responsible person. It’s normally the employer, or whoever controls the building, and in shared buildings more than one person can have duties. If you are not sure, check your lease and fire risk assessment.
How long does a grease trap clean take?
A typical clean takes a short visit for a small trap and longer for an inline unit or interceptor, including testing. We plan the visit around your service.
Do you clean under-sink and inline grease traps?
Under-sink and inline grease traps, and larger interceptors. They’re emptied, cleaned and checked in the same careful way.
Which accreditations do you hold?
We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we’re fully insured.
Commercial kitchens in Walworth
Food Standards Agency data counts about 30 food manufacturers and packers in Walworth and the streets around it, up to about 1.5 miles out. Where food is made in quantity, grease traps fill faster and need a tighter schedule. Night work is normal for London kitchens, and the kitchen is handed back ready for the morning. Environmental health officers from Southwark council inspect food businesses in Walworth. Walls, floors, ceilings and equipment are all part of what they look at. Having the dates of the last deep clean to hand saves digging for them on the day.
Half-term is a good time for school kitchens, at schools like Robert Browning Primary School for instance, to have the grease trap emptied and the kitchen deep cleaned. If you run a kitchen near Elephant & Castle station with long trading hours, grease builds up faster behind equipment and in the trap.
Walworth is about 1 mile south of London, in Greater London. We provide grease trap cleaning for businesses, landlords and public buildings in Walworth and the rest of Greater London. Across Greater London, we cover 764 places, Walworth among them.
Postcode districts we cover here for grease trap cleaning: SE1P, SE17 and SE1. Whether your site is on Mina Road, Ash Avenue and Angel Lane or anywhere close by, our technicians can take on the work. If your site is just outside Walworth, we cover London (1 mile north), Bermondsey (1 mile north-east), Camberwell (1 mile south), South Bermondsey (1 mile east) and Denmark Hill (2 miles south). Within a short drive, we also cover City of Westminster (3 miles north-west), Marylebone (3 miles north-west), Kensington (5 miles west), St Pancras (3 miles north-west), Shoreditch (3 miles north) and Walthamstow (7 miles north-east).
Near you in Walworth
We work in commercial kitchens and buildings around University Academy of Engineering South Bank, Nursery Row Park and Lord Nelson pub, among other places. Also close by are Lambeth Palace Library (1.3 miles north-west) and St Saviour's and St Olave's Church of England School (less than half a mile north). The nearest railway station is Elephant & Castle station, about 0.5 miles north-west of the centre. A little further out are Gabriel's Wharf (1.5 miles north-west) and The Walworth Clinic (less than half a mile west). The countryside around Walworth includes Bellenden Road Nature Garden and St. James's Park Lake.
Common problems we fix in Walworth
Hot washing-up water keeps grease liquid for a while. Once it cools, it sets in the pipework or the drain.
These are the problems we see most often:
- A routine grease trap service
- A grease trap that hasn’t been emptied in a long time
- Sinks that drain slowly
- Gurgling from the sink waste
Hall and church kitchens, near Lady Margaret Church or anywhere around Walworth, are used by many hands, and periodic deep cleans and grease trap visits keep them in order.
Before you book anyone
- How VAT is shown on the quote
- If they look at the system before pricing
- Proof of insurance
- How they set the interval to the next visit
How the job changes from site to site
School, care home and staff kitchens
School kitchens can be cleaned in the holidays or after lunch service.
Baffles and outlets
Baffles inside the trap slow the water so grease can separate. They gather grease and debris so they’re cleaned every time.