Greater London · Grease trap cleaning
Grease Trap Cleaning in Harmondsworth
Grease trap cleaning for Harmondsworth, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.
- Scheduled grease trap emptying
- A bad smell from the sinks or drains
- Grease setting in the kitchen pipework
What staff can safely do
Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you cannot see still need a specialist at the right interval.
Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.
About our grease trap cleaning in Harmondsworth
We clean grease traps for kitchens in Harmondsworth, from small under-sink units to inline traps and interceptors. Visits are booked around your service so washing up is not interrupted. If you have an under-sink trap that keeps filling up and drains clogged with fat, we can put it right.
Across London, council environmental health teams inspect food businesses, and the cleanliness of the whole kitchen is part of what they look at. Kitchens in Harmondsworth often book a deep clean before or after an inspection.
The sign-off is always in writing: a dated report with photos of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. Any parts we couldn’t reach are recorded on it too.

- Location
- Harmondsworth (UB7, TW6)
- Region
- Greater London
- Paperwork
- Report and photos after the visit
- Price
- A fixed price before we start
- Working hours
- Nights, weekends or holidays to suit you
- Phone
- 0345 646 2711
- Updated
- 30 October 2026
Harmondsworth kitchens: local notes
Food Standards Agency records include about 14 pubs, bars and clubs and about 12 hotels and guest houses within about 1.5 miles of central Harmondsworth. Where they run a kitchen, it needs the same deep cleaning and grease trap care as any restaurant. Environmental health officers from Hillingdon council inspect food businesses in Harmondsworth. An inspection covers the structure of the kitchen as well as the food. A record of each deep clean helps show the kitchen is kept in order. In London, deep cleans and grease trap work are typically done overnight, so the kitchen opens as normal the next day.
If you run catering at a healthcare site, such as a hospital like Harlington about 1.4 miles east, deep cleans and grease trap visits are planned so meals still go out. Hall kitchens near Church of St Mary or elsewhere in Harmondsworth may have older sinks and drains, so a grease trap check is worth adding to a deep clean. School kitchens, at schools like Harmondsworth Primary School for example, normally have their deep cleans and grease trap work done while the canteen is closed.
Harmondsworth is about 1 mile south-west of West Drayton, in Greater London. Every kind of commercial site in Harmondsworth, we can take on grease trap cleaning. We can work out of hours so the site keeps running. Harmondsworth is one of 764 places in Greater London we cover for commercial clients. Our London page covers sites nearby (17 miles or so).
Grease trap cleaning in UB7 and TW6 is surveyed, quoted and booked the same way as anywhere else. Streets in the area include Moor Lane, Hatch Lane and High Street, all of which we cover for grease trap cleaning. Neighbouring places we cover for grease trap cleaning include Longford (1 mile south-west), Sipson (1 mile north-east), Heathrow (2 miles south-east), Harlington (2 miles east) and Stanwell (2 miles south). Further out, we also cover City of Westminster (14 miles east), Marylebone (14 miles east), Kensington (12 miles east), Hampstead (14 miles east), Ruislip (7 miles north-east) and Brompton (14 miles east).
Local landmarks in Harmondsworth
Typical jobs here are in premises near Harlington Community School and The Five Bells Inn, among other places. Harmondsworth’s nearest station is Heathrow Terminal 5 Rail station, roughly 1 mile south of the centre. Nearby you’ll also find British Airways Heritage Collection (3.5 miles north) and Harlington (1.4 miles east). For a walk, there’s Crane Meadows and Staines Reservoirs.
How we price grease trap cleaning
We do not publish a price list, because sites vary so much. The quote depends on:
- The condition we find in the survey
- How many systems or sites are involved
- Any permits to work or inductions
- How big the system is
When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account and give you a fixed price before we start.
What to send for a quote
The more you tell us, the more accurate the quote. With your enquiry, please include:
- Any previous report or certificate
- Close-ups of filters, grilles, hatches or access panels
- How we’d reach plant on a roof or in a plant room
- A few general shots of the system
For a fixed quote, give us a ring on 0345 646 2711 or email us with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You’ll typically have a quote within one working day.
Keeping the system healthy
To keep the system working properly between visits:
- Let us know if the kitchen gets busier
- Act on gurgling or smelly drains
- Keep waste oil out of the drains
- Use strainers in the sink plugholes
Once the trap is cleaned and refitted, the sinks can be used right away. We run water through to check it drains before we go.
Fat that escapes the trap hardens in the pipework. Clearing it then is a bigger job so prevention is the easier route.
Nearby places to Harmondsworth
Also in Harmondsworth
For landlords and multi-site operators
Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we are happy to quote for all of it.
The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, and that can be the employer, the owner, a landlord, a facilities manager or a managing agent. Where responsibility is shared, records matter even more.
When something else is needed
It’s worth knowing the limits before booking:
- Drains that need jetting rather than trap cleaning
- Collapsed or damaged drains, which need a drainage contractor
- Blockages further down the drainage network
Not sure which it is? You can call us on 0345 646 2711, or email photos and we will tell you honestly before booking.
What the work covers
- Inline grease traps
- Under-sink grease traps
- Kitchen waste pipes
- Restaurants and takeaways
- School and care home kitchens
- Pot wash sinks
The process
Night work is normal for us. Evenings, nights and weekends are when much of our work happens, so the site can open as normal afterwards. On site, the work takes a short visit for a small trap and longer for an inline unit or interceptor. Security desks and permits-to-work are routine in London, so let us know what your building in Harmondsworth 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.
- The trap is refitted, tested with water and the waste taken away.
How to prepare
- Let us know how we reach the system, including roofs, risers and plant rooms
- Mention any sign-in, permit or induction we need
- Clear loose items from the work area
Get a fixed quote
To help us quote: where the site is, what it is and its opening hours, a few photos and any previous report or certificate. Then give us a ring on 0345 646 2711, or email photos.
Read more
How the job changes from site to site
School, care home and staff kitchens
Drains in care settings need to keep flowing. Visits are planned between meals.
Grease interceptors
Interceptors separate grease the same way, on a larger scale. Cooling water lets grease rise and solids settle.
FAQs for Harmondsworth
Can you work in Harmondsworth outside opening hours?
Yes, evening, overnight and weekend work is normal for us. The site is handed back ready to open. Just phone us on 0345 646 2711, or send details by email with your opening times and we’ll plan around them.
Who inspects food businesses in Harmondsworth?
Kitchens in Harmondsworth are inspected by Hillingdon 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.
How much time does a grease trap clean need?
Each trap is a little different, and you can expect it to take an hour or two in most kitchens, depending on the size and condition of the trap. We will confirm when we quote.
What problems does a full grease trap cause?
An overfull trap stops separating grease. The result is slow drains, foul odours and eventually a blockage.
How often should a grease trap be cleaned?
The right interval depends on your trap and your cooking. If the sinks start to drain slowly between cleans, it’s too long, and we can shorten it.
Do we lose a day’s trading?
Not normally. Booking the work out of hours means the site can carry on as normal. Bigger sites can be done in stages so parts stay in use.
What paperwork should we keep on file?
Anything that proves the system is maintained: reports, certificates, pictures and your own cleaning or check logs. A single log for each site works best.
What if parts of the system can’t be reached?
Anything we can’t reach goes on the report, with a note of where it is, and we explain what access is needed, such as extra access panels in ductwork.