Hampshire · Grease trap cleaning
Grease Trap Cleaning in Knowle
Looking for grease trap cleaning in Knowle? We survey first, give you a fixed quote and work around your opening hours, then sign off with a report and pictures.
- A blocked kitchen drain caused by grease
- Scheduled grease trap emptying
- An interceptor full of grease and solids
In-house cleaning or a specialist?
Good housekeeping makes our visits easier, not unnecessary. Clean filters and tidy surfaces slow the build-up, but hidden parts of the system still need specialist attention.
Keep a record of what your team does. A simple log of filter washes, wipe-downs and checks shows an inspector that the system is looked after between visits, next to our reports.
Grease trap cleaning in Knowle
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. The work covers kitchen waste pipes, pot wash sinks and school and care home kitchens, and common reasons people get in touch are a slow-draining kitchen sink and a routine grease trap service.
In a village or hamlet like Knowle, commercial kitchens are few, perhaps a pub, a school or a care home. Wherever there is one, it needs its grease trap and hard-to-reach areas kept clean.
A written report with pictures follows every visit, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Location
- Knowle (PO17)
- Wider area
- Hampshire
- Records
- Written report with pictures
- Price
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Phone
- 0345 646 2711
- Reviewed
- 30 October 2026
Different parts, different methods
School, care home and staff kitchens
Kitchens with fixed mealtimes build up grease more predictably. Planned cleaning fits their routine.
Inline grease traps
Several sinks may drain into one inline trap. That means more grease, so regular cleaning matters.
Leave it or put it right?
A full grease trap lets grease through to the drains. It hardens on the pipe walls, until the drain blocks. Cleaning the trap regularly is far easier than clearing a blocked drain. It’s simpler to plan the work at Knowle now than to arrange it in a hurry later.
Every site is different, so we price each one individually. The size of the job, how we reach it, its condition and the working hours all make a difference.
Why book with us
- Every job surveyed first
- Every visit written up, with photos
- Work around your opening hours, with 24/7 emergency cover
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
See our cost guide and our accreditations.
How the visit works
There’s very little for your team to do on the day. Someone lets us in at the agreed time and shows us where everything is, and the rest is down to us. Afterwards, the area is left tidy and the written report follows. Seeing the system in pictures first means the trip to Knowle can be planned properly.
- First, we find the trap and look at its connections.
- Sinks feeding the trap are taken out of use.
- Grease and solids are removed from the trap.
- The chambers and baffles are cleaned.
- The trap is refitted, tested with water and the waste taken away.
Before we arrive
- Tell us the best time to work, such as after service or at a weekend
- Tell us where we can park and unload
- Plan for cooking equipment or plant to be off before we arrive
Ask for a quote
We don’t publish a price list, because every site is different. We look at your system first, from pictures or on a visit, then send a fixed quote. To start, phone us on 0345 646 2711 or use the quote form.
Related advice
Grease trap cleaning around Knowle
Food Standards Agency records list about 9 restaurants, cafés and works canteens in and around Knowle, up to about a mile and a half out. A grease trap in kitchens like these fills steadily and needs emptying before it overflows. In Knowle, food businesses are inspected by environmental health officers from Winchester City council. Walls, floors, ceilings and equipment are all part of what they look at. Photos and dates from each deep clean make a useful record.
Healthcare kitchens, like those at hospitals such as Knowle Hospital (about under half a mile north-east), cook for long hours, so deep cleans and grease trap work are planned around patients’ meals. If you run a church or community hall kitchen, near Church of St Francis or elsewhere in Knowle, a deep clean and an emptied grease trap before a busy season of events are worth booking. School kitchens, at schools like Orchard Lea Infant School for example, typically have their deep cleans and grease trap work done while the canteen is closed.
Knowle is about 2 miles north of Fareham, in Hampshire. Whatever kind of site you run in Knowle, we can take on grease trap cleaning. Visits can be booked for evenings, overnight or weekends so the site keeps running. Across Hampshire, we cover 683 places, Knowle among them. Our Portsmouth page covers sites nearby (7 miles or so).
We cover every part of PO17 for grease trap cleaning and the roads nearby. Grease trap cleaning is available to premises on Serotine Close, Boundary Walk and Park Approach and the roads around them. Neighbouring places we cover for grease trap cleaning include Funtley (1 mile south), Tapnage (1 mile north-west), Heathfield (2 miles south), Segensworth (2 miles west) and Titchfield Park (2 miles south-west). We also work in nearby towns such as Winchester (13 miles north), Gosport (6 miles south-east), Havant (10 miles east), Eastleigh (9 miles north-west), Horndean (9 miles east) and Totton (13 miles west).
Local landmarks in Knowle
Typical jobs here are in premises near The Miners Arms and The Henry Cort Community College, among other places. The nearest railway station is Fareham station, roughly 2 miles south of the centre. Nearby you will also find Portchester Castle (4.9 miles south-east) and Knowle Hospital (within half a mile north-east). Green spaces nearby include Portsdown Hill and Swanwick Lakes.
Looking after it afterwards
Once we have finished, these simple steps help:
- Don’t wait for a blockage to book a clean
- Hot water only moves grease further down
- Wipe grease off pans before washing them
- Tell us if your menu or hours change
The sinks are ready to use as soon as we have finished. We run water through to check it drains before we leave.
If the kitchen has got busier, the trap fills faster. Shortening the cleaning interval now keeps the drains flowing.
What a clean won’t put right
An honest diagnosis matters more to us than a booking, so here’s what this work can’t put right:
- Blockages further down the drainage network
- A trap undersized for the amount of cooking
- Drains that are cracked or have collapsed
Not sure which it is? You can call us on 0345 646 2711 or use the quote form and we’ll tell you honestly.
Where we work
- School and care home kitchens
- Under-sink grease traps
- Inline grease traps
- Restaurants and takeaways
- Kitchen waste pipes
- Pot wash sinks
What affects the cost of grease trap cleaning
There’s no set price list, because sites vary so much. What we look at:
- When the work can happen, such as evenings, overnight or weekends
- The number of sites or systems
- The scale of the work
- Where the site is and how we reach it
We don’t list prices on the website, because the cost depends on the site in front of us. Call for a fixed quote, and we will explain what it covers.
What to send for a quote
We can often survey from photos. Try to include:
- Any previous report or certificate
- When the site is open and when it’s quiet
- Any access panels or hatches you can see
- Problems your staff have spotted
Photos are the quickest way to a quote: the system from a couple of angles, plus any access panels or hatches. Tell us what kind of site it is and when it’s open, and many jobs can be priced from that alone.
Knowle: your questions answered
Which council inspects kitchens in Knowle?
Kitchens in Knowle are inspected by Winchester City council’s environmental health officers. An officer may look behind equipment and at drains, so it pays to have the deep clean booked before those areas build up.
Do you cover smaller places like Knowle?
Yes, Knowle is part of our area, however small the site. Photos of the system and directions to the site help us plan the visit.
How often should a grease trap be cleaned?
It depends on the size of the trap and how busy the kitchen is. Small under-sink units fill faster than larger traps and the busier the kitchen, the faster it fills. We’ll suggest an interval after the first clean.
Will you tell us when the next visit is due?
Yes. How often depends on use and condition and the report sets out why.
How much time does a grease trap clean need?
Each trap is a little different, and you can expect it to take anything from under an hour to a few hours, depending on the trap. We’ll confirm when we quote.
How much does grease trap cleaning cost?
It depends on the type and size of the trap, its condition and access. Send us details or a photo and we’ll give you a fixed quote.
Where does the waste go?
It leaves the site with us at the end of the visit. During the work, it’s contained so the area stays clean.
Will I get paperwork for my records?
Yes. It’s your proof that the work was done: a dated report with photos, listing the work and any areas we couldn’t reach.