Hertfordshire · Grease trap cleaning
Grease Trap Cleaning in Datchworth
Grease trap cleaning across Datchworth and nearby, timed so the site keeps working and signed off in writing with photos.
- Washing-up water that won’t drain away
- Grease setting in the kitchen pipework
- A bad smell from the sinks or drains
Leave it or put it right?
Grease that leaves the kitchen ends up somewhere. It can build up in the drains and join fatbergs in the sewer. A well-maintained trap keeps it where it can be removed. Planning a trip to Datchworth ahead is easier for everyone than a rushed one.
One small site or a whole estate, we price it on the same basis: the work involved, the access and the timing. You will have a fixed price before we start.
Why Datchworth businesses choose us
- One number for every site across the South East and London
- Evenings, overnight and weekends, plus 24/7 emergency callout
- We are fully insured
- Survey first, then a fixed quote
Read our cost guide or how to check a contractor.
Grease trap cleaning in Datchworth
In Datchworth, we time grease trap visits so the sinks aren’t needed. We empty, clean and check the trap and remove the waste. It can be booked on its own or alongside other kitchen work. If you are dealing with a routine grease trap service and washing-up water that won’t drain away, we can put it right.
In rural areas, a kitchen may drain to a private system rather than a public sewer, and fat getting past a grease trap can cause real trouble there.
We’re CHAS and SafeContractor accredited, we hold ISO 9001 and we’re fully insured. On top of that, we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we’ve been trading since 2009.
- Place
- Datchworth (SG3)
- Wider area
- Hertfordshire
- Reporting
- Report and pictures after the visit
- Price
- A fixed quote up front
- When we work
- Overnight and weekend work, 24/7 emergency callout
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
Datchworth questions
Do you work in villages like Datchworth?
Yes, smaller places are covered as well as towns. Photos of the system and directions to the site help us plan the visit.
Can a school kitchen in Datchworth be done out of term time?
Yes. The holidays are the usual time for school work. Food Standards Agency records list about 4 schools, colleges and universities with registered kitchens within about a mile and a half of Datchworth. You can phone us on 0345 646 2711 or email us with the dates the site is empty.
Will I get paperwork for my records?
Yes, on every job. It’s a dated, written report with pictures, plus a certificate via the BESCA Vent Hygiene Elite portal for TR19® Grease cleans. Keep it in your maintenance log.
What does a grease trap clean cost?
The price depends on the trap and the schedule. Just phone us on 0345 646 2711 or drop us a line and we’ll quote so you know the cost up front.
What types of grease trap do you clean?
Both under-sink and inline traps, plus interceptors. If you’re not sure what you have, send us a photo and we’ll confirm.
What happens if a grease trap is not cleaned?
An overfull trap stops separating grease. Slow drains, bad smells and blockages follow.
Which sectors do you work in?
Commercial premises of every kind: kitchens, offices, schools, healthcare, retail, leisure and food production. Work is timed around how each site runs.
Can we book visits on a schedule?
Yes. Scheduled maintenance plans are part of what we do, with visits at the interval your system needs. The report from each visit recommends the next date.
How it works
There are three stages on the day: set-up, the treatment itself and the sign-off. Getting ready means protecting surfaces and switching off what needs to be off, while signing off means the written report and pictures. Most of the time goes on the work itself, and that takes less than an hour for many under-sink units. We agree a date with you, plan the drive to Datchworth and turn up when the site is quiet.
- A visit is booked around your service.
- We open the trap and look at its condition.
- 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.
Before we arrive
- Let us know about permits to work or site inductions
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Arrange a key holder or contact on site
Ask for a quote
Want a quote for grease trap cleaning? Please give us a ring on 0345 646 2711 or send us an email with a few details about the site. We will explain what we’d do and send a fixed quote before anything is booked.
Read more
How we price grease trap cleaning
There’s no set price list, because sites vary so much. What we look at:
- The condition we find in the survey
- Access, including roofs, risers and ceiling voids
- The number of sites or systems
- When the work can happen, such as evenings, overnight or weekends
You won’t find a price list here, because each job is priced on what it involves. For a fixed quote, ring 0345 646 2711 or use the quote form, and we’ll talk you through it.
Asking for a quote
To speed up the quote, please include:
- How we’d reach plant on a roof or in a plant room
- Problems your staff have spotted
- Your opening hours and when the area is out of use
- Any previous report or certificate
Getting a quote does not take long. Call or email with a few details and you will usually have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.
What your team can do, and what needs us
Away from the kitchen, the in-house job is mainly checking: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.
When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, they should report it rather than try to fix it. We will take a look and give you a fixed quote.
For landlords and multi-site operators
If you look after several sites, we can schedule visits across all of them on one quote. Every building has its own written report, so each one has its own record.
We also work for facilities teams across offices, schools and healthcare across Hertfordshire. Work can be phased by floor, building or site around the people who use them.
Commercial kitchens in Datchworth
Look up Datchworth on the FSA’s food hygiene register and you will find about 6 restaurants, cafés and works canteens across Datchworth and its immediate surroundings (about a mile and a half). Wherever they wash pans and plates, fat heads for the drain unless a trap catches it. It’s East Hertfordshire council that sends environmental health officers to food businesses in Datchworth. An inspection covers the structure of the kitchen as well as the food. Photos and dates from each deep clean make a useful record.
Hall kitchens near Church of All Saints or elsewhere in Datchworth may have older sinks and drains, so a grease trap check is worth adding to a deep clean. If you run a kitchen in an older building near Datchworth, such as a historic house like Aston Bury (about 1.9 miles north), older drains make a working grease trap all the more important.
Datchworth is about 4 miles north of Welwyn Garden City, in Hertfordshire. Whatever kind of site you run in Datchworth, grease trap cleaning is something we can help with. We can work out of hours so the site keeps running. Across Hertfordshire, we cover 381 places, Datchworth among them. London is in our area too, around 25 miles away.
Every address in SG3 is covered for grease trap cleaning, from busy streets to back roads. Streets in the area include Brookbridge Lane, Nutcroft and Meadow Close, all of which we cover for grease trap cleaning. We also cover the places around Datchworth: Bull's Green (1 mile south), Woolmer Green (1 mile west), Burnham Green (1 mile south), Hook's Cross (1 mile north-east) and Tewin Wood (1 mile south). Larger places within reach include Hemel Hempstead (15 miles south-west), Stevenage (4 miles north), St Albans (10 miles south-west), Bishop's Stortford (14 miles east), Welwyn Garden City (4 miles south) and Harpenden (8 miles west).
Local landmarks in Datchworth
Around Datchworth, our work takes us to kitchens and buildings near The Tilbury pub. The closest station to Datchworth is Knebworth station, roughly 1.6 miles north-west of the centre. Other landmarks nearby include Benington Castle (3.5 miles north-east) and Datchworth Museum (less than half a mile south). Green spaces nearby include Mardley Heath.
Keeping the system healthy
Once we’ve finished, these simple steps help:
- Use strainers in the sink plugholes
- Keep the grease trap on a regular cleaning schedule
- Report slow or smelly sinks early
- Scrape plates and pans into the bin before washing up
Keep used oil out of the drains, and the trap will stay cleaner for longer. It makes a real difference.
More cooking means more grease in the trap. Shortening the cleaning interval now stops it overflowing.
Common problems we fix in Datchworth
Hot washing-up water keeps grease liquid for a while. Once it cools, it sets in the pipework or the drain.
These are the problems we see most often:
- An under-sink unit that needs regular emptying
- A slow-draining kitchen sink
- A full, neglected grease trap
- Drains clogged with fat
Healthcare kitchens cook through the year, so a deep clean has to be fitted around meals; Hertford County Hospital, about 4.9 miles south-east, is the nearest hospital to Datchworth.
What your quote should include
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- How VAT is shown on the quote
- If the quote is a fixed price or an estimate
- Whether inaccessible sections are listed on the report