Hampshire · Grease filter exchange

Grease Filter Exchange in Frostlane

Grease filter exchange in Frostlane, surveyed first and signed off with a written report and pictures. Ask us for a fixed quote.

  • Gaps where filters have been removed
  • Filters so greasy the air can barely pass
  • Smoke and heat lingering under the hood

Grease filter exchange near Frostlane

Grease filter exchange in Frostlane, done properly

We set up grease filter exchange for kitchens in Frostlane on a schedule that suits their cooking. The heavier the cooking, the more often filters need changing, lighter ones less. We agree the interval with you at the start. If you have filter washing that keeps being missed and gaps where filters have been removed, we can put it right.

In a small place like Frostlane, kitchens are often in older or extended buildings, with long single-storey duct runs, where grease settles in the flat sections. We agree access and timings in advance.

For insurers and inspectors, the record counts. So every job comes with a written report and pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

The Duct Doctor team standing beside their branded white and blue vans
Place
Frostlane (SO45)
Wider area
Hampshire
Reporting
Report and pictures after the visit
Price
A fixed price before we start
Working hours
Evenings, overnight and weekends; 24/7 emergencies
Call
0345 646 2711
Updated
30 October 2026

Frostlane questions

Can a school canteen extract in Frostlane be done out of term time?

Yes, out-of-term visits are normal for schools. Around Frostlane, the Food Standards Agency lists about 6 schools and colleges with registered kitchens within a mile and a half or so. Booking early in the term gives the best choice of holiday dates.

Who is the fire and rescue service for Frostlane?

Frostlane is in the area of Hampshire and Isle of Wight Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

What is TR19?

TR19® is the BESA specification for keeping ventilation systems clean. Since 2019, TR19® Grease has been a standalone specification for grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.

Can you give a price for filter changes?

Pricing depends on the kitchen, so we quote once we know your filters and schedule. You get a fixed price before the service starts.

Are you fully insured?

Yes. Full insurance covers our work and have been trading since 2009.

How do you protect the area?

We start with protection: floor sheeting and covers over nearby surfaces and equipment. The area is left tidy, with our waste taken away.

What happens to the waste?

We take it away at the end of the visit. While we work, it’s kept contained so the area stays clean.

Where do the greasy filters go?

We do. The dirty filters are taken away for cleaning while a clean set goes in.

Fixed quotes for grease filter exchange in Frostlane

Some jobs are bigger than they look, and some smaller. What affects the quote:

  • Access, including roofs, risers and ceiling voids
  • The size of the system
  • A single visit or a regular plan
  • The condition of the system

What you pay depends on how big the system is, what state it’s in and how easy it is to reach. You get a fixed price before work begins, so there are no surprises.

Helping us quote

To help us quote quickly, send us:

  • Close-ups of filters, grilles, hatches or access panels
  • Where the site is and what kind of site it is
  • Wide photos of the system and the area around it
  • Any symptoms, from odd noises to smells or leaks

Quotes are quick. Call or email with a few details and you will typically have a fixed price within one working day. Where a survey is needed, we arrange a time that suits the site.

Between visits

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

  • Make sure no filter is left out
  • Always run the extract while cooking
  • Keep the canopy clear for exchange visits
  • Mention it if the kitchen gets busier

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

Dripping filters are a clear sign they’re full. Changing them now reduces the fuel above the cooking, and it’s worth checking the plenum too.

Grease filter exchange in Frostlane: the local picture

Frostlane lies within about 1 mile of the sea. Near the sea, the fan and discharge at the top of a kitchen extract corrode faster than they would inland. Food Standards Agency data counts about 16 cafés, restaurants and staff canteens and about 11 takeaways and sandwich shops within roughly a mile and a half of the centre of Frostlane. Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. The fire and rescue service for Frostlane is Hampshire and Isle of Wight Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises.

Volunteers running a hall kitchen near St Anne, or anywhere in Frostlane, may not know when the extract was last cleaned, and a grease test settles it. For schools such as Waterside Primary School, kitchen extract cleaning is typically booked for the holidays, when the canteen is closed.

Frostlane is about 1 mile south-east of Hythe, in Hampshire. Every kind of commercial site in Frostlane, we can take on grease filter exchange. Visits can be booked for evenings, overnight or weekends so trading isn’t interrupted. 683 places in Hampshire are on our list, from busy centres to quieter spots.

All of SO45 is covered for grease filter exchange, from the main roads to the quietest streets. We also cover Hardley (1 mile south), Little Holbury (2 miles south), Holbury (2 miles south), Weston (2 miles north) and Roughdown (2 miles south). Larger places within reach include Winchester (14 miles north), Gosport (11 miles east), Eastleigh (8 miles north), Fareham (8 miles east), Totton (7 miles north-west) and Chandler's Ford (9 miles north).

Around Frostlane

Typical jobs here are in premises near Noadswood School. For rail, the closest station is Netley station, roughly 2.5 miles north-east of the centre. A little further out are Royal South Hants Hospital (4 miles north) and Netley Castle (2 miles north-east). For a walk, there’s Mercury Marshes.

Map of Frostlane © OpenStreetMap contributors

How the visit works

Your trading hours come first. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes less than an hour in most kitchens. The timing of a visit to Frostlane is set by you, and the travel is our side of the planning.

  1. First, we record the size, type and number of filters in each canopy.
  2. We agree a schedule that suits how much the kitchen cooks.
  3. At every visit, the greasy filters are lifted out.
  4. Clean filters go straight back in, seated properly with no gaps.
  5. Anything we notice, such as bent filters or a dirty plenum, is pointed out.

Getting ready for the visit

  • Name a contact who can let us in at the agreed time
  • Plan for cooking equipment or plant to be off before we arrive
  • Mention any locked doors, roof access or ceiling voids

How to get a quote

Need a price for grease filter exchange? Please call us on 0345 646 2711, or send details by email and tell us about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.

Get a price

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Why deal with it now?

Clogged filters choke the extract. Heat and fumes hang in the kitchen while the fan strains. A regular exchange keeps the airflow where it should be. With notice, the visit to Frostlane can be fitted around your bookings and events.

Working hours, access and the scale of the site all affect the cost. Each of those is built into the quote and give you a fixed price before we start.

Why Frostlane businesses choose us

  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • Work around your opening hours, with 24/7 emergency cover
  • Fully insured
  • Survey first, then a fixed quote

See how cleaning jobs are priced and our accreditations and certificates.

When something else is needed

We’d rather tell you now than book work that won’t help, so these are the things it will not cover:

  • A fan that’s failing or too weak for the system
  • Grease already built up in the ductwork, which needs a full TR19 clean
  • An extract that was undersized from the start

If in doubt, call 0345 646 2711 or use the quote form and we’ll say what we think.

What we work on in Frostlane

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

When to call us in Frostlane

Every fry, grill and sauté sends grease-laden vapour upwards. The filters catch much of it so they gradually clog until the air can barely get through.

If you notice any of these, it’s worth a diagnosis:

  • Hand-washed filters that still look greasy
  • Gaps where filters have been removed
  • A greasy plenum behind the filters
  • A canopy that drips grease

A hospital like Royal South Hants Hospital, about 4 miles north, is the kind of site where a kitchen may cook for patients, staff and visitors all day.

Comparing quotes

  • Whether the figure could change on the day
  • Whether the quote shows VAT
  • Whether inaccessible sections are listed on the report
  • How they set the interval to the next visit

How to choose an extract cleaning contractor

Different parts, different methods

Canopy filter housings

The trough or channel under the filters fills with grease. We point it out if it needs cleaning.

The plenum

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

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