Hampshire · Grease filter exchange

Marchwood grease filter exchange

Grease filter exchange for Marchwood, from a team that has been trading since 2009. Out-of-hours visits and 24/7 emergency callout.

  • Filters so greasy the air can barely pass
  • Filters that come out of the sink still dirty
  • Weak extraction at the canopy

Need grease filter exchange in Marchwood?

Grease filter exchange in Marchwood

In Marchwood, our filter exchange runs on a schedule set by how much the kitchen cooks. Busy kitchens need changes more often, lighter ones less. We agree the interval with you at the start. The work covers mesh filters, baffle filters and island canopies, and people most often call us about filters left unwashed on busy weeks and gaps where filters have been removed.

Size doesn’t change the work: a kitchen in a place like Marchwood gets the whole system cleaned, canopy to discharge. We plan the visit around your hours, with the journey sorted in advance.

Accreditations are easy to claim and worth checking. We are 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
Marchwood (SO40)
Wider area
Hampshire
Records
Photo report after each visit
Quotes
A fixed quote up front
When we work
Overnight and weekend work, 24/7 emergency callout
Phone
0345 646 2711
Checked
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Signs you need grease filter exchange in Marchwood

Every fry, grill and sauté sends grease-laden vapour upwards. Much of it is trapped by the filters so they gradually clog until the air can barely get through.

Any of these means the system needs a check-up:

  • Damaged filters letting grease past
  • Grease collecting in the filter channels
  • Smoke and heat lingering under the hood
  • Blocked baffle filters

Church and community hall kitchens, near Church of St John the Apostle or anywhere around Marchwood, are easy to forget, but their extracts collect grease like any other.

What your quote should include

  • Whether a written report and pictures are included
  • Whether VAT is included
  • If the quote is a fixed price or an estimate
  • What’s included in the scope, part by part

How to choose an extract cleaning contractor

How the job changes from site to site

The plenum

The plenum is the space behind the filters. Grease that gets past the filters settles there.

School, care home and staff kitchens

Even kitchens with fixed meal times build up grease, though often more slowly.

Your questions about grease filter exchange in Marchwood

Can you get to a site in Marchwood?

Yes, smaller places are covered as well as towns. The journey is planned ahead, so a few details about the route help.

Which fire and rescue service is responsible for Marchwood?

Hampshire and Isle of Wight Fire and Rescue Service is the fire and rescue service for Marchwood. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.

Do you look at the system first?

Yes. Every job is surveyed first, either from pictures and details you send or on a site visit. Then you get a fixed quote.

Do you deal with bent or broken filters?

We check every filter at each visit. We tell you about any that are damaged, because gaps let grease into the plenum.

Which grease filters does the service cover?

Baffle and mesh filters are both covered. We check what’s in your canopies first and set up the service around them.

Can you come out in an emergency?

Yes. There’s a 24/7 emergency line, for problems that cannot wait. Ring any time and tell us what’s happened.

How do you protect the area?

By covering it before any work starts. We keep the work contained and clean down when we finish.

What about areas you can’t get to?

The report shows them clearly. In ductwork, new access panels are often the answer, and we can fit those.

When it’s something else

To be straight with you, there are a few things this work won’t fix:

  • A fan that’s failing or too weak for the system
  • A canopy too small for the cooking beneath it
  • Greasy ducts and risers that a filter change will not reach

If in doubt, call 0345 646 2711, or email photos and we will say what we think before you book.

Where we work

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

For landlords and multi-site operators

Keeping records across a portfolio is half the battle. Each visit produces a dated report with pictures, ready to show insurers, fire officers or EHOs.

Running several sites is easier with one contractor. We work across London and the South East, so visits at different addresses can be planned together and kept on a regular cycle.

Between visits

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

  • Keep every filter in place during service
  • Watch for grease drips between visits
  • Do not let the full clean slip because filters are changed
  • Keep the extract on whenever the range is in use

Your next visit is scheduled before we leave. If cooking increases, we can change filters more often to match.

Saturated filters let more grease through. Getting onto a regular exchange now keeps grease out of the plenum and ductwork between full cleans.

Staff cleaning versus specialist work

Keep a record of what your team does. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.

When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, they should report it rather than try to fix it. We can diagnose it and quote.

Grease, kitchens and Marchwood

Marchwood lies within about 1 mile of the sea. Metal on the roof weathers faster close to the coast, and the extract fan and cowl are no exception. Look up Marchwood on the FSA’s food hygiene register and you’ll find about 4 cafés, restaurants and staff canteens and about 7 takeaways across Marchwood and its immediate surroundings (about a mile and a half). Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. Kitchens in Marchwood get their food hygiene inspections from New Forest council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Our report lists what was cleaned and when, which is useful to have ready.

School kitchens, at schools like Marchwood Junior School for example, are usually cleaned in the holidays so no lunches are lost. Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Western Community Hospital is the nearest hospital to Marchwood, about 2.3 miles north.

Marchwood is about 3 miles south-east of Totton, in Hampshire. Every kind of commercial site in Marchwood, grease filter exchange is something we can help with. Visits can be booked for evenings, overnight or weekends so the site keeps running. Across Hampshire, we cover 683 places, Marchwood among them.

Grease filter exchange in SO40 is surveyed, quoted and booked the same way as anywhere else. We cover sites on Cranberry Close, Melick Close and The Rowans and the roads around them. You’ll find Marchwood on the A326, which makes it straightforward for our technicians to reach for out-of-hours visits. We also cover the places around Marchwood: Dibden (2 miles south-east), Dibden Purlieu (3 miles south-east), Hythe (3 miles south-east), Beaulieu (5 miles south) and Furzey Lodge (5 miles south). We also work in nearby towns such as Winchester (13 miles north-east), Gosport (14 miles south-east), Eastleigh (7 miles north-east), Fareham (11 miles east), Totton (3 miles north-west) and Chandler's Ford (7 miles north-east).

Around Marchwood

In Marchwood, that means kitchens and buildings near White Horse pub and Hounsdown School, among other places. The nearest railway station is Millbrook (Hants) station, about 1.6 miles north-east. Nearby you’ll also find Netley Castle (4.1 miles east) and Westquay (2.1 miles east). The countryside around Marchwood includes Testwood Lakes.

Map of Marchwood © OpenStreetMap contributors

What happens on the day

On the day, we arrive at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Anything that needs to be off for the work is switched off and left to cool before we start, and the area around the work is covered and protected. On site, it takes anything from a few minutes to an hour or so, depending on the number of filters. In a smaller place like Marchwood, parking is rarely the issue, but tell us about gates, roof access and opening hours.

  1. We look at the canopies and the condition of the filters.
  2. We note any filters that are bent, damaged or missing.
  3. Greasy filters are swapped for clean ones.
  4. The filters are checked for fit before we go.
  5. Anything that needs attention, such as a greasy plenum, is pointed out.

Preparing for the visit

  • Agree a time when the area can be out of use
  • Dig out any earlier paperwork for the system
  • Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas

Getting a quote

Quoting starts with a diagnosis, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work so you know the cost before work begins.

Get a quick quote

Related advice

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