Greater London · Grease trap cleaning
Grease trap cleaning in Brentford, Greater London
One call covers emptying and cleaning of under-sink and inline grease traps in commercial kitchens in Brentford: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- A kitchen drain that smells
- An under-sink trap that keeps filling up
- A slow-draining kitchen sink
About our grease trap cleaning in Brentford
In Brentford, we time grease trap visits so the sinks aren’t needed. The trap is emptied, cleaned and checked and remove the waste. It works on its own or with a deep clean or extract clean. Typical jobs include washing-up water that won’t drain away and a full, neglected grease trap, on inline grease traps, kitchen waste pipes and under-sink grease traps.
London kitchens work hard in small spaces, and grease builds up behind and under equipment, on walls and ceilings, and in the drains. For a kitchen in Brentford, the work is typically done overnight, between the last service and the first.
Nothing is signed off by word of mouth: a written report, dated and illustrated with pictures, 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
- Brentford (TW8, W3, W4, W5)
- Region
- Greater London
- Paperwork
- Written report with photos
- Price
- A fixed quote up front
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Phone
- 0345 646 2711
- Checked
- 30 October 2026
Looking after it afterwards
No system stays clean for ever, but care slows the build-up. Our tips:
- Tell us when sinks start draining slowly
- Make sure the trap can be reached easily
- Don’t wait for a blockage to book a clean
- Keep waste oil out of the drains
Once the trap is cleaned and refitted, the sinks can be used straight away. Water is run through to check everything flows before we go.
Fat that escapes the trap hardens in the pipework. Once it’s there, it needs a drainage contractor to clear so prevention is the easier route.
How the job changes from site to site
School, care home and staff kitchens
Drains in care settings need to keep flowing. We fit visits around mealtimes.
Inline grease traps
Inline traps often take waste from several sinks or appliances. More waste means faster filling.
In-house cleaning or a specialist?
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We will take a look and send you a fixed quote.
Logging matters as much as cleaning. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, alongside our reports.
When to call us in Brentford
A busy kitchen in Brentford, or anywhere else, fills its grease trap faster. Traps sized for lighter use can fill very quickly when trade picks up.
What we are most often called out for:
- Gurgling drains in the kitchen
- Scheduled grease trap emptying
- A small trap that fills too quickly
- A blocked kitchen drain caused by grease
School kitchens, at schools like St Paul's CofE Primary School for example, normally have their deep cleans and grease trap work done while the canteen is closed.
What to look for in a quote
- Whether the work can be done while the site is closed
- Whether a written report and pictures are included
- Whether a survey comes first
- How areas they can’t reach will be recorded
Multi-site and managed buildings
Whether it’s one building or many, the standard is the same: diagnosis, a fixed price, work booked around your hours and a written report with pictures.
For anyone managing more than one site, we can schedule visits across all of them on one quote. Every building has its own written report, so records stay tidy.
What affects the cost of grease trap cleaning
There’s no set price list, because no two systems are the same. What we look at:
- How many systems or sites are involved
- Whether it’s a one-off visit or part of a schedule
- Whether we need access equipment or extra panels
- The size of the system
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 the price is fixed before we start.
Asking for a quote
We can often survey from pictures. Try to include:
- The paperwork from the last visit, if you have it
- Close-ups of filters, grilles, hatches or access panels
- Problems your staff have spotted
- Your opening hours and when the area is out of use
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Add the site type and your opening hours, and many jobs can be priced from that alone.
Brentford: your questions answered
Do you work overnight in Brentford?
Yes, nights and weekends are routine for us. The site is handed back ready to open. When you give us a ring on 0345 646 2711 or send us an email, mention when the site is quiet.
How do you handle parking and loading in Brentford?
A loading bay, a visitor permit or off-street space near the site in Brentford makes the visit easier to plan. Where restrictions apply in the day, an evening or overnight visit usually gets round them.
Will cleaning the grease trap fix a blocked drain?
We clean the trap, not the drain network. Where the problem is further down the drain, we will say so and suggest a drainage contractor.
How long does a grease trap clean take?
Typically, it takes less than an hour for many under-sink units. Bigger or overdue traps need more time and we’ll say so when we quote.
Can we book visits on a schedule?
Yes. Plans on a 3, 6 or 12-monthly cycle are available, to suit the system and how it’s used.
How often should a grease trap be cleaned?
It varies. The interval depends on how quickly your trap fills and we’ll advise on timing.
What about areas you cannot get to?
We never leave them off the paperwork. The report says which parts couldn’t be reached and why, and we can quote to improve the access.
How do you keep the site clean during the work?
We start with protection: floor sheeting and covers over nearby surfaces and equipment. We tidy up and take our waste away before we leave.
Also near Brentford
More services for Brentford
Brentford kitchens: local notes
There are about 378 restaurants, cafés and canteens and about 76 sandwich bars and takeaways across Brentford and its immediate surroundings (about a mile and a half), according to the Food Standards Agency’s register. Kitchens like these wash fat, oil and grease down the sink every day, and a grease trap is what stops it reaching the sewer. Night work is normal for London kitchens, and the kitchen is handed back ready for the morning. Food hygiene inspections in Brentford are the job of Hounslow council’s environmental health team. The state of floors, drains and hard-to-reach corners all feeds into the inspection. Photos and dates from each deep clean make a useful record.
Healthcare kitchens cook through the year, so a deep clean has to be fitted around meals; West Middlesex University Hospital, about 1.4 miles south-west, is the nearest hospital to Brentford. If you look after a hall kitchen near Congregational Church or anywhere in Brentford, a deep clean between busy seasons is easier than a scramble before a big event.
Brentford is about 2 miles south of Ealing, in Greater London. Every kind of commercial site in Brentford, grease trap cleaning is something we can help with. We can work out of hours so trading is not interrupted. Brentford is one of 764 towns, villages and districts in Greater London where we work for commercial clients. There’s also a page for London, roughly 9 miles from Brentford.
We work across the TW8, W3, W4 and W5 postcode area for grease trap cleaning and the streets around it. That includes premises on High Street, Market Place and New Road and nearby roads. Brentford is on the A4 and A315, which makes it straightforward for our technicians to reach for out-of-hours visits. We also cover the places around Brentford: Brentford End (1 mile south-west), Northfields (1 mile north-west), Gillette Corner (1 mile west), Isleworth (2 miles south-west) and Spring Grove (2 miles west). Within a short drive, we also cover London (9 miles east), City of Westminster (7 miles east), Marylebone (7 miles east), Kensington (4 miles east), St Pancras (8 miles east) and Shoreditch (10 miles east).
What’s near Brentford
Typical jobs here are in premises near Library for Iranian Studies, Brentford School for Girls and Kew College Prep and the streets around them. You’ll also find The Brook pub (less than half a mile south-west) and Kew Green (0.7 miles south-east). Brentford has its own railway station: Brentford station. Other landmarks nearby include Treaty Centre (3 miles south-west) and Musical Museum (0.5 miles east). Open spaces near Brentford include Kew Gardens Lake and Long Wood.
How it works
We work around your opening hours, not the other way round. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the work takes less than an hour for many under-sink units. Most London sites can’t stop for the day, so work in Brentford is normally done overnight, early in the morning or at weekends.
- First, we find the trap and look at its connections.
- We make sure nothing drains into the trap.
- Grease and solids are removed from the trap.
- We clean every part of the inside.
- We refit it, run water through and remove the waste.
Getting ready for the visit
- Mention any parking or loading restrictions
- Agree a time when the area can be out of use
- Clear the space around the work
Getting a quote
There’s no standard price list, because every site is different. We look at your system first, from photos or on a visit, and then send you a fixed quote. To start, ring 0345 646 2711 or send us an email.