Greater London · Grease trap cleaning
Grease Trap Cleaning in Thornton Heath
Our technicians work in Thornton Heath on emptying and cleaning of under-sink and inline grease traps in commercial kitchens. Fixed quotes, work around your opening hours and photo reports on every job.
- A bad smell from the sinks or drains
- A small trap that fills too quickly
- A regular cleaning plan for the grease trap
Grease trap cleaning in Thornton Heath: local notes
The FSA’s data shows about 15 pubs and bars and about 10 hotels, B&Bs and guest houses registered in Thornton Heath and the streets around it, up to about 1.5 miles out. Wherever food is prepared there, a periodic deep clean and a clear grease trap keep things in order. Compact London kitchens collect grease in tight corners, which an overnight deep clean can reach. Food hygiene inspections in Thornton Heath are the job of Croydon council’s environmental health team. They look at the cleanliness of the whole kitchen: walls, floors, ceilings and equipment. A cleaning log that includes deep cleans and grease trap visits shows the work is planned.
If you run a church or community hall kitchen, near Church of St Stephen or elsewhere in Thornton Heath, a deep clean and an emptied grease trap before a busy season of events are worth booking. If you serve passing trade near Thornton Heath station, a grease trap on a regular schedule keeps the drains running through busy weeks.
Thornton Heath is about 7 miles south of London, in Greater London. Across the CR7 area, we cover grease trap cleaning for commercial sites. Our Greater London coverage runs to 764 places, Thornton Heath among them. Our London page covers sites nearby (7 miles or so).
We cover every part of the CR7, SW16 and SE25 postcode area for grease trap cleaning and the streets around it. Whether your site is on Ena Road, Elm Road and Mayo Road or anywhere close by, we can help. Main roads around Thornton Heath include the A23 and A212, so getting to you is simple for evening and night visits. If your site is just outside Thornton Heath, we cover Norbury (1 mile north), Pollards Hill (1 mile north), Mitcham (2 miles west), Hackbridge (2 miles west) and Eastfields (2 miles west). Within a short drive, we also cover London (7 miles north), City of Westminster (8 miles north), Marylebone (8 miles north), Kensington (8 miles north-west), St Pancras (9 miles north) and Shoreditch (9 miles north).
Local landmarks in Thornton Heath
Typical jobs here are in premises near The Archbishop Lanfranc School, Prince George pub and Grangewood Park and the streets around them. There’s a railway station in Thornton Heath itself: Thornton Heath station. Nearby you’ll also find Centrale Croydon (1.7 miles south) and Croydon University Hospital (0.7 miles south). Green spaces nearby include Biggin Wood and Duppas Hill.
How we handle grease trap cleaning in Thornton Heath
Grease is behind most blocked kitchen drains. Down the line, they can add to fatbergs in the sewer. A grease trap that is emptied and cleaned regularly keeps them out of the drains. If you have an overdue grease trap and a routine grease trap service, we can help, from kitchen waste pipes, school and care home kitchens and restaurants and takeaways onwards.
Across London, council environmental health teams inspect food businesses, and the cleanliness of the whole kitchen is part of what they look at. A deep clean ahead of an inspection, or after one, is a common reason kitchens in Thornton Heath get in touch.
Good records are part of the job. You get a written report with photos after every visit, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s to hand when an insurer or inspector asks.
- Location
- Thornton Heath (CR7, SW16, SE25)
- Region
- Greater London
- Reporting
- Photo report after every visit
- Quote
- Fixed quote, normally within a working day
- When we work
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
How the job changes from site to site
Inline grease traps
Access to an inline trap can be in a floor or cupboard. We check how to reach it before the visit.
Baffles and outlets
The outlet carries the separated water on to the drain. If it’s blocked or greasy, the trap backs up.
Nearby places to Thornton Heath
Other services in Thornton Heath
What we do, step by step
The first job on site is protection: floors, worktops and anything near the work are covered. Then we make the system safe and start. The work on site takes less than an hour for many under-sink units, and we clear up before we go. In Thornton Heath, as across London, we normally work overnight or at weekends and hand the site back ready to open.
- We agree a time when the sinks are not needed.
- The trap is opened up and checked.
- We remove the grease layer and settled solids.
- We clean the baffles, inlet and outlet.
- The trap is closed, tested and the next clean discussed.
Before we arrive
- Find the previous report, if there is one
- Let us know how we reach the system, including roofs, risers and plant rooms
- Name a contact who can let us in at the agreed time
Getting a quote
There’s no standard price list, because every site is different. Instead, we look at your site first, from photos or a survey, and then send you a fixed quote. To start, call 0345 646 2711 or send us an email.
Related advice
Thornton Heath questions
Who carries out food hygiene inspections in Thornton Heath?
In Thornton Heath, it’s Croydon council that carries out food hygiene inspections. Keep the dates of your last deep clean and grease trap visit with your food safety records, ready if an officer asks.
Can the work in Thornton Heath be done at night or at weekends?
Yes, we can come after you close and finish before you open. Your customers, staff or residents in Thornton Heath needn’t be disturbed. When you give us a ring on 0345 646 2711 or send us an email, mention when the site is quiet.
What accreditations do you have?
We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we are fully insured.
How do you keep the site clean during the work?
Protection goes down first: floor sheeting and covers over nearby surfaces and equipment. We tidy up and take our waste away before we leave.
Do we need to close while you work?
Not normally. The area we’re working in has to be out of use while we are there, so the visit goes in a quiet slot.
How long does a grease trap clean take?
Each trap is a little different, and you can expect it to take less than an hour for many under-sink units. You will know before the visit.
Do you provide a certificate or report?
Yes. It’s the record insurers and inspectors ask to see: a dated report with pictures, listing the work and any areas we couldn’t reach.
How much does grease trap cleaning cost?
Every trap is different, so we quote once we know what you have. We give you a fixed price, usually within one working day.
Leave it or put it right?
Once the trap is full, grease heads for the drain. There it sets and narrows the pipe until water cannot get through. Cleaning the trap regularly is far easier than clearing a blocked drain. A busy site in Thornton Heath builds up dirt and wear quickly, so putting it off makes the eventual job larger.
No two sites are the same, so each one gets its own fixed quote. Size, access, the condition of the system and when we can work all play a part.
Why book with us
- A fixed price before any work starts
- One contact for all your sites in London and the South East
- A BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Each visit written up, with pictures
Read how cleaning jobs are priced and our accreditations and certificates.
Fixed quotes for grease trap cleaning in Thornton Heath
We don’t publish a price list, because sites vary so much. The quote depends on:
- Parking and loading at the site
- One-off work versus a regular cycle
- When the work can happen, such as evenings, overnight or weekends
- Site rules, permits and inductions
What you pay reflects the actual work. That is why every job is surveyed first, and the price is agreed before any work starts.
What we need to know
A few details help us quote accurately. When you get in touch, it helps to send:
- Photos showing the whole system and its surroundings
- The postcode and the type of business
- Your opening hours and when the area is out of use
- Detail shots of panels, filters and grilles
Quoting starts with a diagnosis, either from pictures and details you send or from a site visit. Then we send a fixed price so you know the cost before work begins.
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.
Keeping records across a portfolio is half the battle. Each visit ends with a dated report and photos, ready to show insurers, fire officers or EHOs.
Keeping the system healthy
Simple habits between visits make a real difference. We recommend:
- Keep waste oil out of the drains
- Do not wait for a blockage to book a clean
- Get food waste into the bin, not the sink
- Use strainers in the sink plugholes
Collect waste cooking oil separately rather than pouring it down the sink, and the trap will stay cleaner for longer. It’s the single easiest way to help.
A fixed cleaning interval means the trap never gets overfull. We agree the timing with you.
Common problems we fix in Thornton Heath
A full trap cannot hold any more grease. It then builds up in the drains and on towards the sewer, where it can form blockages.
Common reasons sites call us are:
- A regular cleaning plan for the grease trap
- A larger grease trap that needs emptying
- Drains clogged with fat
- Gurgling from the sink waste
Half-term is a good time for school kitchens, at schools like Winterbourne Junior Girls' School for instance, to have the grease trap emptied and the kitchen deep cleaned.
Questions to ask before booking
- How VAT is shown on the quote
- Proof of accreditation you can verify
- Exactly which parts of the system are covered
- Whether a survey comes first