Hampshire · Grease trap cleaning
Grease Trap Cleaning in Vernham Street
Need grease trap cleaning in Vernham Street? We survey first, send you a fixed quote and work around your opening hours, then sign off with a report and photos.
- A grease trap that hasn’t been emptied in a long time
- An interceptor full of grease and solids
- Sinks that drain slowly
Staff cleaning versus specialist work
If your staff spot something 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’ll take a look and send you a fixed quote.
A few tasks are always specialist work: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease need training, the right equipment and safe access. That’s our job.
How we handle grease trap cleaning in Vernham Street
Every trap is different. Under-sink units are small and fill quickly and larger traps hold more grease before they fill. We look at the trap, how much the kitchen uses it and how quickly it fills and suggest an interval that suits. If you are dealing with gurgling drains in the kitchen and a larger grease trap that needs emptying, we can put it right, from under-sink grease traps, inline grease traps and kitchen waste pipes onwards.
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.
It’s worth checking any contractor’s accreditations. We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, with full insurance on top.
- Location
- Vernham Street (SP11)
- Wider area
- Hampshire
- Reporting
- Written report with pictures
- Price
- A fixed quote up front
- When we work
- After hours by arrangement; emergencies any time
- Phone
- 0345 646 2711
- Checked
- 30 October 2026

What a clean will not put right
Some problems need a different service or another trade:
- Grease deep in the drains, which needs jetting by a drainage contractor
- A trap undersized for the amount of cooking
- Collapsed or damaged drains, which need a drainage contractor
Not sure which it is? You can call 0345 646 2711, or email photos and we will tell you honestly before booking.
Where we work
- School and care home kitchens
- Kitchen waste pipes
- Restaurants and takeaways
- Inline grease traps
- Under-sink grease traps
- Pot wash sinks
How it works
We’re used to working while the site is closed. A lot of visits happen overnight or at weekends, so the site can open as normal afterwards. The visit itself takes an hour or so for an under-sink trap, longer for a larger unit. We agree a date with you, plan the drive to Vernham Street and turn up when the site is quiet.
- We locate the trap and check how it’s fitted.
- Sinks feeding the trap are taken out of use.
- Grease and solids are removed from the trap.
- The chambers and baffles are cleaned.
- We refit it, run water through and remove the waste.
Before we arrive
- Find the previous report, if there is one
- Make sure someone can let us in and lock up afterwards
- Agree a time when the area can be out of use
Get a fixed quote
To help us quote: the address, the type of site and when it’s open, pictures of the system and the last certificate or report, if there is one. Then give us a ring on 0345 646 2711 or send us an email.
Read more
Common problems we fix in Vernham Street
Hot washing-up water keeps grease liquid for a while. Once it cools, it sets, often in the trap or the pipe beyond.
Signs it’s time to call us include:
- Grease setting in the kitchen pipework
- Gurgling from the sink waste
- Foul odours from the grease trap
- A regular cleaning plan for the grease trap
If you run event catering at a historic house or estate in the area (Stargroves is about 4.2 miles north-east), a deep clean before or after the busy season is worth planning.
What your quote should include
- Whether a survey comes first
- What insurance they carry
- What’s included in the scope, part by part
- Whether the price is fixed
Fixed quotes for grease trap cleaning in Vernham Street
You’ll get a fixed price before we start. It’s based on:
- Whether several sites go on one quote
- Parking and loading at the site
- When the work can happen, such as evenings, overnight or weekends
- The condition of the system
Several systems or sites on one quote often makes better use of the time. Mention every system or site you need covered, and you will get one fixed quote.
What to send for a quote
Before you ask for a quote, gather:
- When the site is open and when it’s quiet
- Any previous report or certificate
- How we’d reach plant on a roof or in a plant room
- Where the site is and what kind of site it is
To get a fixed quote, give us a ring on 0345 646 2711 or drop us a line 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. We usually come back within one working day.
Vernham Street questions
Which council inspects kitchens in Vernham Street?
In Vernham Street, it’s Test Valley 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.
Is Vernham Street within the area you cover?
Yes, we work in villages as well as towns, and Vernham Street is covered. Just mention lanes, gates or anything else about the site when you book.
Are you fully insured?
Yes. We carry full insurance and have been trading since 2009.
Can we book visits on a schedule?
Yes. We run scheduled maintenance contracts, with visits at the interval your system needs. Each report recommends when the next visit should be.
What does a grease trap clean cost?
The price depends on the trap and the schedule. Just call us on 0345 646 2711 or drop us a line and we will quote before any work starts.
Do you offer emergency callouts?
Yes. For anything urgent, such as a fan failure or damage after a fire, ring the 24/7 line and we will talk you through the next steps.
Do you survey before quoting?
Yes. We always survey first, either from photos and details you send or on a site visit. A fixed quote follows.
Do we need to stop using the sinks while you work?
While the trap is being cleaned, nothing can drain into it. We book the visit around your service so the kitchen isn’t held up.
Leave it or put it right?
A dirty grease trap smells. Decomposing waste in the trap smells bad that can reach the kitchen and beyond. Cleaning it removes the cause. Equipment tucked in a roof space or outbuilding near Vernham Street rarely gets looked at unless someone books it.
The price reflects the work, not guesswork. That is why every job is surveyed first, and the price is agreed before work begins.
Why choose Duct Doctor in Vernham Street
- Fixed quotes from a survey or pictures
- One number for every site across the South East and London
- CHAS and SafeContractor accredited, with ISO 9001
- Survey first, then a fixed quote
Read what affects the cost and our accreditations and certificates.
Vernham Street kitchens: local notes
It’s Test Valley council that sends environmental health officers to food businesses in Vernham Street. They look at the cleanliness of the whole kitchen: walls, floors, ceilings and equipment. Keeping a record of deep cleans and grease trap visits helps at inspection time.
School kitchens, at schools like Vernham Dean Gillum's Church of England Primary School for example, normally have their deep cleans and grease trap work done while the canteen is closed. If you run a church or community hall kitchen, near Church of St Mary or elsewhere in Vernham Street, a deep clean and an emptied grease trap before a busy season of events are worth booking.
Vernham Street is about 7 miles north of Andover, in Hampshire. Anywhere in SP11, we can take on grease trap cleaning. Across Hampshire, we cover 683 places, Vernham Street among them. Our Reading page covers sites nearby, about 24 miles away.
Grease trap cleaning in SP11 is surveyed, quoted and booked the same way as anywhere else. If your site is just outside Vernham Street, we cover Test Valley (3 miles east), Upper Green (4 miles north), Ashmansworth (4 miles east), Lower Green (4 miles north) and Inkpen Common (4 miles north-east). Larger places within reach include Andover (7 miles south), Tidworth (9 miles south-west), Ludgershall (7 miles south-west), Whitchurch (9 miles south-east), East Anton (6 miles south) and Oakley (15 miles east).
Near you in Vernham Street
Typical jobs here are in premises near The George Inn. Open spaces near Vernham Street include Combe Hill.
Keeping the system healthy
Results last longer with the right care. Here’s what we suggest:
- Keep access to the trap clear
- Collect waste cooking oil separately
- Avoid pouring boiling water down to shift grease
- Keep the grease trap on a regular cleaning schedule
If we spot problems beyond the trap, such as a drain that still runs slowly, we’ll tell you. It may need a drainage specialist to look further.
If the sinks are slow or smelly, the trap may be full. Getting it cleaned now can stop a full blockage later.