Hampshire · Grease filter exchange

Liphook grease filter exchange

A scheduled grease filter exchange, swapping dirty canopy filters for clean ones for Liphook, with a survey first and a report with pictures at the end. Ask us for a fixed quote.

  • Staff short of time to wash filters
  • Smoke and heat lingering under the hood
  • Damaged filters letting grease past

Grease filter exchange across Liphook

Grease filter exchange for kitchens and businesses in Liphook

Good filters only work when they fit properly. Gaps in the filter bank are a direct route into the plenum and every filter is checked when we swap them. We point out any that need replacing. Common call-outs are for bent or damaged filters that don’t sit properly and filters left unwashed on busy weeks, on school and hospital kitchens, baffle filters and mesh filters.

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

Think of the report as the system’s health record: dated, with photos, and showing what was done. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.

Location
Liphook (GU30)
Region
Hampshire
Reporting
Report and pictures after the visit
Quote
A fixed price before we start
Hours
Out of hours as standard, 24/7 emergency line
Call
0345 646 2711
Updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Staff cleaning versus specialist work

Staff cleaning does not replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.

For ventilation and air handling systems, in-house care is mostly about checks: keeping grilles clear, noting unusual noise or smells and logging filter changes. Cleaning inside ducts and units is specialist work.

What happens if it’s left?

Grease dripping from the canopy is a sign the filters cannot hold any more. Drips land on surfaces and equipment below, which an EHO may well notice. A visit arranged in advance is far less disruptive than a callout on a busy day.

The price reflects the work, not guesswork. That’s why we survey first, from photos or on site, and the price is agreed before work begins.

Why Liphook businesses choose us

  • Every job surveyed first
  • One number for every site across the South East and London
  • CHAS, SafeContractor and ISO 9001
  • BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease

Read how cleaning jobs are priced or how to check a contractor.

How the job changes from site to site

Busy restaurant and pub kitchens

The more a kitchen cooks, the more grease the filters see. Changing them on time protects the ducts behind.

School, care home and staff kitchens

Visits can be planned around holidays and quieter periods, keeping the filters ready for the busy weeks.

What a clean won’t put right

Not every problem is solved by grease filter exchange, and we’d rather say so up front. It won’t put right:

  • Extraction problems caused by the fan rather than the filters
  • Grease deep in the extract system
  • A canopy that doesn’t capture the vapour properly

If you are not sure, just call 0345 646 2711 or send us an email and we will give you a straight answer before you book.

What we work on in Liphook

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

What happens on the day

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 the same goes into the written report. The visit takes a few minutes per canopy, longer for a large kitchen with several canopies. For a place like Liphook, we load the van from the survey notes so the work can be done in one visit where possible.

  1. First, we record the size, type and number of filters in each canopy.
  2. A change schedule is agreed to match the kitchen’s cooking hours.
  3. At every visit, the greasy filters are lifted out.
  4. Clean, dry filters are fitted in their place, with no gaps left between them.
  5. Anything we notice, such as bent filters or a dirty plenum, is pointed out.

How to prepare

  • Allow time for equipment near the work to be turned off and cool down
  • Have your last certificate or report to hand
  • Agree a time when the area can be out of use

Ask for a quote

We do not publish a price list, because every site is different. We look at your system first, from photos or on a visit, then send a fixed quote. To start, give us a ring on 0345 646 2711 or email us.

Ask for a quote

Read more

Kitchen extracts in Liphook

The FSA’s food hygiene register shows about 4 cafés, restaurants and staff canteens and about 7 takeaways within 1.5 miles or so of the middle of Liphook. Clogged filters slow the airflow, and busy kitchens like these clog them fast. Fire safety in Liphook falls to Hampshire and Isle of Wight Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. Kitchens in Liphook get their food hygiene inspections from East Hampshire council. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. Keeping each certificate and photo report on file helps show the extract is looked after.

Bursars and site managers at schools such as Bohunt School tend to book extract cleaning for when the kitchen is empty. Where a hall near St Mary's Church Centre, or anywhere in Liphook, hosts lunch clubs or events, its extract gathers grease just as a café’s does.

Liphook is about 8 miles north-east of Petersfield, in Hampshire. Liphook gets the same approach as every site we work on: diagnosis first, a fixed price, out-of-hours working where necessary and a written report with photos. 683 places in Hampshire are on our list, large and small. Our Guildford page covers sites nearby, about 15 miles away.

Here we cover the GU30 postcode area for grease filter exchange. You will find streets such as London Road, Station Road and Childerstone Close, and we cover them all for grease filter exchange. Other places close to Liphook include Weavers Down (1 mile west), Conford (1 mile north-west), Passfield (2 miles north-west), Milland (3 miles south) and Longmoor (3 miles west). We also work in nearby towns such as Farnborough (15 miles north), Fleet (14 miles north), Horndean (15 miles south-west), Aldershot (12 miles north), Alton (9 miles north-west) and Petersfield (8 miles south-west).

What’s near Liphook

Around Liphook, our work takes us to kitchens and buildings near The Green Dragon Public House and Liphook Infant School, among other places. For rail, the closest station is Liphook station, about 0.5 miles south of the centre. Nearby you will also find Chase Community Hospital (3.3 miles north-west). Green spaces nearby include Lynchmere Commons and Wheeler's Down.

Map of Liphook © OpenStreetMap contributors

Signs you need grease filter exchange in Liphook

Wherever you are, Liphook included, filter washing is the job that gets skipped when the kitchen is busy. It only takes a couple of missed weeks for a filter bank to clog.

Signs it’s time to call us include:

  • Poor airflow through the filters
  • Filter washing that keeps being missed
  • Grease building up behind the canopy filters
  • A canopy that drips grease

Healthcare kitchens can’t easily close, so their extracts are cleaned overnight or between meal services; the nearest hospital to Liphook is Chase Community Hospital, about 3.3 miles north-west.

Before you book anyone

  • Whether inaccessible sections are listed on the report
  • How VAT is shown on the quote
  • If the quote is a fixed price or an estimate
  • If they look at the system before pricing

How to choose an extract cleaning contractor

Liphook questions

Which fire and rescue service is responsible for Liphook?

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

Can you clean school kitchen extracts in Liphook during the holidays?

Yes, out-of-term visits are normal for schools. Around Liphook, the Food Standards Agency lists about 2 schools and colleges with registered kitchens within a mile and a half or so. Tell us your holiday dates and we will book the visit for when the site is empty.

Do you survey before quoting?

Yes. For many sites, pictures and a few details are enough, and larger or hidden systems get a visit.

Where do the greasy filters go?

They leave with us. That’s how an exchange works: you always have a clean set fitted and nothing greasy left on site.

What is TR19?

TR19® is BESA’s specification for ventilation hygiene. TR19® Grease, a standalone specification since 2019, covers grease in kitchen extract systems, and TR19® Air covers general supply and extract systems.

Do I get a report after the visit?

Yes. It’s your proof that the work was done: a written, dated record with photos of what we did and anything we couldn’t access.

Do you work with multi-site operators?

Yes. One number covers all your sites across London and the South East, with visits on a regular schedule.

Which grease filters does the service cover?

The common types of grease filter: baffle and mesh. Tell us what you have when you give us a ring on 0345 646 2711 or drop us a line, or we will check on the first visit.

Managing agents and facilities teams in Liphook

If you look after several sites, 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.

Running several sites is easier with one contractor. We cover South East England and London, so a run of sites can go into one programme and kept to a regular schedule.

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