Greater London · Grease trap cleaning
Seven Sisters grease trap cleaning
We cover Seven Sisters for emptying and cleaning of under-sink and inline grease traps in commercial kitchens. Fixed quotes, work around your opening hours and photo reports as standard.
- An inline trap or interceptor due for cleaning
- Washing-up water that will not drain away
- Drains clogged with fat
Grease trap cleaning for kitchens and businesses in Seven Sisters
A clean trap means flowing drains and no foul smells. We empty the built-up grease and food solids and the chambers and baffles cleaned and the trap checked before we leave. If you have an inline trap or interceptor due for cleaning and foul odours from the grease trap, we can put it right.
Fat, oil and grease poured down drains helps form fatbergs, and London’s sewers have made the news for them more than once. Regular grease trap cleaning keeps a kitchen in Seven Sisters from adding to the problem.
Duct Doctor has been trading since 2009, as a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
- Where
- Seven Sisters (N15, N17, N16)
- Region
- Greater London
- Records
- Written report with pictures
- Quote
- A fixed price before any work starts
- Hours
- Out of hours as standard, 24/7 emergency line
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Fixed quotes for grease trap cleaning in Seven Sisters
Every site gets its own quote. These are the things that affect it:
- The condition of the system
- The scale of the work
- Whether it’s a one-off visit or part of a schedule
- How many systems or sites are involved
Whatever the type of site, the quote works the same way: the size of the job, access, condition and working hours. Call for a fixed quote and we will explain each part.
What to send for a quote
What to send for a quote:
- Wide photos of the system and the area around it
- How we’d reach plant on a roof or in a plant room
- Any previous report or certificate
- Your opening hours and when the area is out of use
Some systems can be priced from pictures; others need a survey. Big or complicated sites, and systems that are hard to see in photos, get a survey first. Either way, the quote is fixed before any work is booked.
Questions from Seven Sisters
Who would carry out a food hygiene inspection at a kitchen in Seven Sisters?
Kitchens in Seven Sisters are inspected by Haringey council’s environmental health officers. How often a business is inspected depends on the council’s risk rating for it, so the kitchen needs to be ready at any time.
Do you work at weekends in Seven Sisters?
Yes, nights and weekends are routine for us. That way a site in Seven Sisters doesn’t have to lose a day’s trading. Just ring 0345 646 2711, or send details by email with your opening times and we’ll plan around them.
Do you work with multi-site operators?
Yes. Our area covers London and the South East, so sites at different addresses can be planned together on one programme. Every site has its own report.
What does a grease trap clean cost?
No two traps are quite the same, so we price each one individually. We give you a fixed price, normally within one working day.
Do we need to close while you work?
Not normally. The area we are working in has to be out of use while we’re there, so we book a time when it would be closed anyway.
Which records should we keep?
Each report and certificate we give you, filed in the maintenance log with your in-house cleaning records. BESA says certificates should show the date, location and technician.
What types of premises do you cover?
We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, as well as food production and leisure sites.
Do I get a report after the visit?
Yes. Each 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.
What we’re called out for in Seven Sisters
In Seven Sisters, as everywhere, grease traps are easy to forget. Tucked away under the sink or below the floor it’s often left until there’s a problem.
Clients typically contact us after spotting something like this:
- A blocked kitchen drain caused by grease
- Sinks that drain slowly
- Drains that gurgle and bubble
- A full, neglected grease trap
If you run a café or takeaway near Seven Sisters station, a deep clean overnight means the kitchen opens as normal next morning.
Questions to ask before you book
- Whether a written report and pictures are included
- Whether the figure could change on the day
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Whether the quote shows VAT
What we do, step by step
On the day, we arrive at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Equipment that has to be off is switched off and allowed to cool first, and floors and nearby surfaces are sheeted. On site, it takes a short visit for a small trap and longer for an inline unit or interceptor. In a London area like Seven Sisters, parking, loading and building access are planned before the day of the work.
- We agree a time when the sinks are not needed.
- The trap is opened up and checked.
- Built-up grease and food waste are taken out.
- We clean the baffles, inlet and outlet.
- The trap is closed, tested and the next clean discussed.
Getting ready for the visit
- Tell us where we can park and unload
- Find the previous report, if there is one
- Plan for cooking equipment or plant to be off before we arrive
Ask for a quote
There’s no standard price list, because no two systems are the same. Instead, we look at your site first, from pictures or a survey, then send a fixed quote. To get going, call 0345 646 2711 or use the quote form.
Advice
When something else is needed
A few issues sit outside what this work can do:
- A trap undersized for the amount of cooking
- Drains that are cracked or have collapsed
- Grease set hard in the drain run
If you’re not sure, just phone us on 0345 646 2711, or send details by email and we’ll give you a straight answer.
What the work covers
- School and care home kitchens
- Restaurants and takeaways
- Kitchen waste pipes
- Inline grease traps
- Pot wash sinks
- Under-sink grease traps
Why deal with it now?
For a kitchen in Seven Sisters, a regular grease trap clean is a small, planned job. Waiting for a blockage turns it into an urgent problem, often at a busy time. It’s better booked as a planned job in Seven Sisters than handled as an emergency.
We do not list prices on the website, because each job is priced on what it involves. For a fixed quote, give us a ring on 0345 646 2711 or use the quote form, and we’ll explain what it covers.
What you get with us
- CHAS, SafeContractor and ISO 9001
- Fixed quotes, usually within one working day
- We’re fully insured
- Every visit written up, with pictures
Read how cleaning jobs are priced or how to check a contractor.
Also near Seven Sisters
More services for Seven Sisters
Keeping the system healthy
Once we’ve finished, these simple steps help:
- Make sure the trap can be reached easily
- Get food waste into the bin, not the sink
- Do not wait for a blockage to book a clean
- Tell us when sinks start draining slowly
Collect waste cooking oil separately rather than pouring it down the sink and the trap won’t fill as quickly. It makes a real difference.
If the kitchen has got busier, the trap fills faster. Shortening the cleaning interval now stops it overflowing.
What staff can safely do
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, it’s best reported rather than tackled in-house. We can diagnose it and quote.
Staff cleaning and specialist work aren’t the same thing. 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.
Grease trap cleaning around Seven Sisters
The FSA’s food hygiene register shows about 344 restaurants, cafés and works canteens and about 125 sandwich bars and takeaways within 1.5 miles or so of the middle of Seven Sisters. Wherever they wash pans and plates, fat heads for the drain unless a trap catches it. Kitchens in Seven Sisters get their food hygiene inspections from Haringey council. They look at the cleanliness of the whole kitchen: walls, floors, ceilings and equipment. Having the dates of the last deep clean to hand saves digging for them on the day. Fat from London kitchens contributes to sewer blockages, which is why grease traps need emptying on a schedule.
For schools such as Earlsmead Primary School, deep cleans and grease trap work are usually booked for the holidays. If you run a church or community hall kitchen, near Church of Holy Trinity or elsewhere in Seven Sisters, a deep clean and an emptied grease trap before a busy season of events are worth booking.
Seven Sisters is about 2 miles west of Walthamstow, in Greater London. We carry out grease trap cleaning for businesses, landlords and public buildings in Seven Sisters and the rest of Greater London. Our Greater London coverage runs to 764 places, and Seven Sisters is one of them. You can also see our page for London, about 6 miles away.
Postcode districts we cover here for grease trap cleaning: N15, N17 and N16. Grease trap cleaning is available to premises on Ida Road, Elmar Road and Grove Road and nearby roads. We also cover South Tottenham (1 mile north), Tottenham Green (1 mile north), St Ann's (1 mile west), Tottenham Hale (1 mile north-east) and West Green (1 mile west). We also work in nearby towns such as London (6 miles south), City of Westminster (6 miles south-west), Marylebone (5 miles south-west), Kensington (8 miles south-west), St Pancras (4 miles south-west) and Shoreditch (4 miles south).
What’s near Seven Sisters
Locally, jobs take us to businesses close to No.8 Seven Sisters pub, Ada College and Chestnuts Park. Also close by are Gladesmore Community School (less than half a mile east) and Church of St Andrew (0.8 miles south). Seven Sisters has its own railway station: Seven Sisters station. Well-known places in the area include Montfichet's Tower (4.9 miles south) and The Mall Wood Green (1.7 miles north-west). Open spaces near Seven Sisters include Highgate Hill and Woodberry Wetlands.