Southampton · Grease filter exchange

Grease Filter Exchange in Woolston

Grease filter exchange in Woolston, surveyed first and signed off with a written report and photos. Call for a fixed quote.

  • Weak extraction at the canopy
  • A greasy plenum behind the filters
  • Bent or damaged filters that don’t sit properly

Grease filter exchange near Woolston

Grease filter exchange in Woolston

Each visit is quick and tidy. The greasy filters come out, clean ones go in and make sure there are no gaps between them. If something looks wrong, we tell you. The work covers mesh filters, island canopies and baffle filters, and common reasons people get in touch are grease filters clogged with grease and gaps where filters have been removed.

Size does not change the work: a kitchen in a place like Woolston gets the whole system cleaned, canopy to discharge. The visit is booked around your opening hours, and the journey is planned ahead.

Nothing is signed off by word of mouth: a dated report with photos of the work, and for TR19® Grease cleans, a certificate issued through the BESCA VHE portal. Any parts we couldn’t reach are recorded on it too.

Place
Woolston (SO19, SO14)
Wider area
Southampton
Records
Report and pictures after the visit
Price
A fixed quote up front
Hours
After hours by arrangement; emergencies any time
Call
0345 646 2711
Reviewed
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Kitchen extracts in Woolston

At about 1 mile from the coast, Woolston is close enough for sea air to matter. Salt air speeds up corrosion of roof-level fans, discharge cowls and their fixings. Food Standards Agency records list about 85 restaurants, cafés and canteens and about 57 takeaways and sandwich shops within about 1.5 miles of central Woolston. Each canopy among them has filters that load with grease and need swapping or cleaning. Hampshire and Isle of Wight Fire and Rescue Service covers Woolston. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.

If you run catering at a healthcare site, such as a hospital like Royal South Hants Hospital about 1.6 miles north-west, the extract may need cleaning more often than a part-time kitchen. Where a hall near Church of St Mark, or anywhere in Woolston, hosts lunch clubs or events, its extract gathers grease just as a café’s does.

Woolston is about 2 miles south-east of Southampton, in Southampton. Wherever you are in the SO19 postcode area, we can carry out grease filter exchange at your premises. Across Southampton, we cover 40 places, Woolston among them.

All of SO19 and SO14 is covered for grease filter exchange, from the main roads to the quietest streets. Local streets include Oak Road, Lake Road and Glen Road, and we cover them all for grease filter exchange. Woolston sits on or near the A3025, which makes travel easy for evening and night visits. If your site is just outside Woolston, we cover Weston (1 mile south-east), Netley (2 miles south-east), Butlocks Heath (2 miles south-east), Hound (2 miles south-east) and Old Netley (2 miles east). We also work in nearby towns such as Shirley (3 miles north-west), Regents Park (3 miles north-west), Townhill Park (3 miles north), Chartwell Green (3 miles north-east), Maybush (4 miles north-west) and Coxford (4 miles north-west).

Around Woolston

Locally, jobs take us to businesses close to The Admiral Sir Lucius Curtis pub, Chamberlayne College for the Arts and Woolston School and the streets around them. There’s a railway station in Woolston itself: Woolston station. Nearby you will also find Gods House Tower - Museum of Archaeology (1.2 miles west) and Netley Castle (1.3 miles south-east). Not far away are Netley Common.

Map of Woolston © OpenStreetMap contributors

For landlords and multi-site operators

Facilities teams in offices, schools and healthcare sites book us too in Woolston and across Southampton. Work can be phased by floor, building or site around the people who use them.

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 each one has its own record.

Honest limits

To be straight with you, some problems need a different fix:

  • A noisy or failed extract fan
  • Greasy ducts and risers that a filter change will not reach
  • An extract that was undersized from the start

If you are not sure, just give us a ring on 0345 646 2711 or use the quote form and we will give you a straight answer.

Where we work

  • Baffle filters
  • Restaurants and pubs
  • School and hospital kitchens
  • Mesh filters
  • Wall canopies
  • Island canopies

How the visit works

At the end of the visit, someone from your team can look over the work with us. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. All told, the work takes well under an hour for most canopies. Tell us about any gates, ladders or locked plant areas at your site near Woolston when you book.

  1. We record the number, size and type of your filters.
  2. An exchange schedule is agreed to suit your cooking.
  3. On each visit, we remove the greasy filters.
  4. Clean filters go in and we check they sit snugly.
  5. The dirty filters leave with us and the next visit is booked.

How to prepare

  • Let us know how we reach the system, including roofs, risers and plant rooms
  • Let us know about permits to work or site inductions
  • Clear loose items from the work area

How to get a quote

To help us quote: the address, the type of site and when it’s open, photos of the system and the last certificate or report, if there is one. Then call us on 0345 646 2711 or email us.

Get a quick quote

Related advice

Woolston questions

Do you cover smaller places like Woolston?

Yes, smaller places are covered as well as towns. Photos of the system and directions to the site help us plan the visit.

Can sea air affect grease filter exchange in Woolston?

Yes, to a degree: at about 1 mile from the coast, Woolston gets salt-laden air that corrodes metal faster. A fan housing that’s rusting near the coast can fail sooner, so it’s worth catching early.

What accreditations do you have?

We hold CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.

Do you recommend a next date?

Yes. How often depends on use and condition, and we explain the reasoning on the report.

Do you work with multi-site operators?

Yes. Send the list of sites and the work at each and we will quote them together.

How long does the visit take?

Your quote will say how long we expect to be there. In most cases, the work takes anything from a few minutes to an hour or so, depending on the number of filters.

Do you offer emergency callouts?

Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Call us any time and explain what’s happened.

How do you protect the area?

We cover floors and nearby surfaces with sheeting before work begins, and anything we remove is contained. Before we leave, we tidy up and clean down.

In-house cleaning or a specialist?

Away from the kitchen, the in-house job is mainly checking: keeping grilles clear, noting unusual noise or smells and logging filter changes. The inside of ducts and units needs a specialist.

Good housekeeping makes our visits easier, not unnecessary. Regular in-house cleaning slows the build-up, but the parts you can’t see still need a specialist at the right interval.

Signs you need grease filter exchange in Woolston

The type of cooking matters. Fryers, grills and woks load filters faster than ovens and steamers so no single schedule suits every kitchen.

Common reasons sites call us include:

  • Smoke and heat lingering under the hood
  • Filters that come out of the sink still dirty
  • Damaged filters letting grease past
  • A greasy plenum behind the filters

Bursars and site managers at schools such as Woolston Infant School tend to book extract cleaning for when the kitchen is empty.

What your quote should include

  • Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
  • What happens if part of the system cannot be accessed
  • Whether a written report and pictures are included
  • Whether the price is fixed

How to choose an extract cleaning contractor

Aftercare tips

No system stays clean for ever, but care slows the build-up. A few tips:

  • Wipe the outside of the canopy as part of daily cleaning
  • Always run the extract while cooking
  • Mention it if the kitchen gets busier
  • Keep every filter in place during service

The canopy looks cleaner and the air moves better right away. Keep the extract running while you cook so they catch grease as intended.

If cooking has stepped up, the filter schedule should too. Adjusting the schedule now prevents a build-up in the ducts.

Why deal with it now?

Dripping canopies and greasy smells often start with the filters. Left, it ends up on equipment, food areas and staff, which an EHO may well notice. Around Woolston, a kitchen or building out of action is missed straight away.

We do not list prices on the website, because the cost depends on the site in front of us. Call for a fixed quote, and we will talk you through it.

What you get with us

  • Survey first, then a fixed quote
  • Each visit written up, with pictures
  • CHAS, SafeContractor and ISO 9001
  • A fixed price before any work starts

Take a look at what affects the cost and our accreditations.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London