Greater London · Grease trap cleaning
Grease trap cleaning in Southfields, Greater London
We cover Southfields for grease trap cleaning. Fixed quotes, work around your opening hours and photo reports as standard.
- A larger grease trap that needs emptying
- Scheduled grease trap emptying
- Grease setting in the kitchen pipework
How we handle grease trap cleaning in Southfields
Fats, oils and grease are the main cause of blocked kitchen drains. Down the line, they can add to fatbergs in the sewer. A well-maintained trap keeps them out of the drains. Common call-outs are for a bad smell from the sinks or drains and washing-up water that won’t drain away, across kitchen waste pipes, inline grease traps and pot wash sinks.
London’s sewers are known for fatbergs, built up from fat, oil and grease washed down drains. Regular grease trap cleaning keeps a kitchen in Southfields from adding to the problem.
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, with full insurance on top.
- Where
- Southfields (SW18, SW19, SW17)
- Wider area
- Greater London
- Records
- Report and photos after the visit
- Price
- A fixed quote up front
- Hours
- Nights, weekends or holidays to suit you
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
Aftercare tips
Here’s the after-treatment advice, short and simple:
- Scrape plates and pans into the bin before washing up
- Tell us if your menu or hours change
- Act on gurgling or smelly drains
- Collect waste cooking oil separately
We will suggest when the trap should be cleaned again. That depends on how quickly it filled and how busy the kitchen is.
If the kitchen has got busier, the trap fills faster. Booking cleans more often keeps the drains flowing.
Southfields questions
Which environmental health team covers Southfields?
That is Wandsworth council, whose environmental health officers carry out food hygiene inspections in Southfields. An officer may look behind equipment and at drains, so it pays to have the deep clean booked before those areas build up.
Can parking be tricky for a job in Southfields?
We plan it in advance, so let us know about loading bays, permits and access rules at the building. Working overnight, as we often do in London, typically makes it simpler.
Do you work in Southfields?
Yes. We cover Southfields and the rest of Greater London, as part of our work across South East England and London. For a fixed quote, give us a ring on 0345 646 2711 or drop us a line.
Do you deal with blocked drains beyond the grease trap?
Cleaning the trap deals with the grease it holds and that may solve a slow drain caused by the trap. Blockages further down the drain, or damaged pipework, need a drainage contractor.
Which records should we keep?
Visit reports, certificates and your in-house cleaning logs. They’re what an insurer, fire officer or EHO may ask for, so keep them where they can be found quickly.
What’s TR19?
A BESA specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It isn’t legislation, but it’s the standard people check against.
Do you offer maintenance contracts?
Yes. We run scheduled maintenance contracts, set at the interval the system needs. The report from each visit recommends the next date.
Why does a grease trap need regular cleaning?
Grease and food waste build up until the trap stops working. The result is slow drains, foul odours and eventually a blockage.
Commercial kitchens in Southfields
Look up Southfields on the FSA’s food hygiene register and you will find about 373 cafés, restaurants and staff canteens and about 69 takeaways within roughly a mile and a half of the centre of Southfields. A grease trap in kitchens like these fills steadily and needs emptying before it overflows. Most London kitchens can’t close in the day, so deep cleaning is normally done overnight. It’s Wandsworth council that sends environmental health officers to food businesses in Southfields. Walls, floors, ceilings and equipment are all part of what they look at. A record of each deep clean helps show the kitchen is kept in order.
A summer deep clean suits schools such as Floreat Wandsworth Primary School, as the kitchen can be stripped back with no lunches to serve. Where a church or community hall near St John the Divine, or anywhere in Southfields, has a kitchen used by volunteers, a periodic deep clean keeps it ready for the next event.
Southfields is about 2 miles north-east of Wimbledon, in Greater London. Whether your site is in the middle of Southfields or further out, we cover grease trap cleaning for every kind of premises, from a single unit to a large public building. We cover 764 places across Greater London, large and small. For sites nearby, see our London page (6 miles or so).
Here we cover the SW18, SW19 and SW17 postcode area for grease trap cleaning. Streets in the area include Burr Road, Acuba Road and Mount Road, all of which we cover for grease trap cleaning. Close by, we work in Earlsfield (1 mile south-east), Wandsworth (1 mile north), Summerstown (1 mile south), Battersea (2 miles north-east) and Clapham Junction (2 miles north-east). Further out, we also cover London (6 miles north-east), City of Westminster (5 miles north), Marylebone (5 miles north), Kensington (4 miles north), St Pancras (6 miles north-east) and Shoreditch (7 miles north-east).
Landmarks near Southfields
We work in commercial kitchens and buildings around Old Sergeant pub, Southfields Academy and Wandsworth School and the streets around them. Southfields has its own railway station: Earlsfield station. Nearby you will also find Royal Hospital for Neuro-disability (1 mile west) and Wimbledon Lawn Tennis Museum (1.2 miles south-west). Not far away are Henman Hill and Wandle Meadow Nature Park.
Do you need grease trap cleaning in Southfields?
Hot water and detergent carry grease further than you’d expect. When it cools, the grease hardens, often in the trap or the pipe beyond.
The symptoms we’re asked about most are:
- An under-sink unit that needs regular emptying
- Washing-up water that won’t drain away
- An overdue grease trap
- A bad smell from the sinks or drains
Royal Hospital for Neuro-disability, about 1 mile west, is the nearest hospital to Southfields; healthcare kitchens can’t stop cooking, so deep cleans are worked around meal times.
Questions to ask before booking
- When they can work, and whether that’s outside your opening hours
- Whether they recommend a next date
- What’s included in the scope, part by part
- How VAT is shown on the quote
Different parts, different methods
Grease interceptors
An interceptor works on the same principle as a smaller trap. Grease floats and solids sink.
Under-sink grease traps
Under-sink traps are cleaned in a short visit, and check the lid and seals.
Places near Southfields
What else we do in Southfields
What your team can do, and what needs us
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.
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.
What affects the cost of grease trap cleaning
The price is fixed before any work begins. It takes into account:
- The scale of the work
- Whether we need access equipment or extra panels
- Site requirements such as sign-in and permits
- Where the site is and how we reach it
The price reflects the work, not guesswork. That is why we survey first, from photos or on site, and the price is agreed before work begins.
Asking for a quote
A few details help us quote accurately. With your enquiry, please include:
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- Close-ups of filters, grilles, hatches or access panels
- Wide photos of the system and the area around it
- Where the site is and what kind of site it is
Need a price for grease trap cleaning? Please call us on 0345 646 2711 or email us and tell us about the site. We’ll talk you through the work and give you a fixed quote before anything is booked.
Why deal with it now?
In Southfields, as anywhere, grease trap cleaning is a short, routine visit. A blocked drain is an emergency, often at a busy time. A building in Southfields may have flats or offices above and alongside, and a fault in the system can affect them too.
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 make a difference.
Why choose Duct Doctor in Southfields
- One contact for all your sites in London and the South East
- Trading since 2009
- Every job surveyed first
- Full insurance on every job
Take a look at our cost guide or our accreditations.
How it works
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. The visit takes a short visit for a small trap and longer for an inline unit or interceptor. Managed blocks in London often need contractors booked in ahead, and we’re happy to deal with the agent directly for a site in Southfields.
- We agree a time when the sinks are not needed.
- We open the trap and look at its condition.
- Built-up grease and food waste are taken out.
- The inside, baffles and outlet are cleaned.
- The trap is closed, tested and the next clean discussed.
Preparing for the visit
- Have your last certificate or report to hand
- Agree a time when the area can be out of use
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
Get a fixed quote
We don’t publish a price list, because every site is different. We look at your system first, from pictures or on a visit, then send a fixed quote. To get going, call 0345 646 2711, or send details by email.