Hampshire · Grease filter exchange

Grease Filter Exchange in Copythorne

One call covers grease filter exchange in Copythorne: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.

  • Bent or damaged filters that do not sit properly
  • A canopy that drips grease
  • Smoke and heat lingering under the hood

Grease filter exchange across Copythorne

Grease filter exchange for kitchens and businesses in Copythorne

Think of filter exchange as routine care for the extract. Between full cleans, it keeps the airflow healthy, and it saves your staff a greasy job. The full TR19 clean then gives the system its clean bill of health. The work covers wall canopies, baffle filters and restaurants and pubs, and the jobs we see most are a greasy plenum behind the filters and a canopy running with filters missing.

In a village or hamlet like Copythorne, the kitchens that need extract cleaning are typically a pub, a school, a care home or a hall kitchen, wherever there is one. Every one of them still needs its extract kept clear of grease.

Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We’re also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.

The Duct Doctor team standing beside their branded white and blue vans
Location
Copythorne (SO40)
Region
Hampshire
Records
Photo report after every visit
Quote
A fixed price before any work starts
Hours
After hours by arrangement; emergencies any time
Telephone
0345 646 2711
Checked
30 October 2026

Signs you need grease filter exchange in Copythorne

Missing filters are more common than you’d think. A missing filter leaves an open route into the system and on into the ductwork.

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

  • Filter washing that keeps being missed
  • Gaps where filters have been removed
  • Grease left in baffles after washing
  • Grease building up behind the canopy filters

Historic houses near Copythorne, such as Landford Manor about 4.6 miles north-west, are a reminder that older buildings with event kitchens can have long, awkward duct routes.

Before booking anyone

  • Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
  • When they can work, and whether that is outside your opening hours
  • How they set the interval to the next visit
  • How areas they cannot reach will be recorded

Questions to ask before you book

When something else is needed

We’ll always give you a straight diagnosis, so here’s what grease filter exchange won’t do:

  • A heavily greased plenum or canopy, which needs cleaning to TR19
  • A noisy or failed extract fan
  • Grease already built up in the ductwork, which needs a full TR19 clean

Not sure which it is? You can ring 0345 646 2711 or drop us a line and we’ll tell you honestly before booking.

Parts of the system we cover

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

Part by part

The plenum

A greasy plenum is a sign filters have been left too long, or that a full clean is due.

Busy restaurant and pub kitchens

High-output kitchens clog filters quickly. Their exchange schedule is typically the tightest.

What affects the cost of grease filter exchange

The quote reflects the site in front of us. We consider:

  • The size of the system
  • The condition we find in the survey
  • Whether we need access equipment or extra panels
  • How many systems or sites are involved

Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, and a neglected system can mean more work. If you are unsure, call us on 0345 646 2711 or send us an email for straight advice and a fixed quote.

Asking for a quote

Photos let us diagnose from a distance. Try to include:

  • Wide photos of the system and the area around it
  • The times we could work without disrupting the site
  • Any previous report or certificate
  • Where the plant sits or the system leaves the building, such as a roof or outside wall

Every quote begins with a look at the system, from your pictures and details or, where that isn’t enough, a survey on site. Then we send a fixed price, before work begins.

Copythorne questions

Do you clean school canteen extracts around Copythorne out of term?

Yes. Half-terms and the summer break are the natural time for school work. Food Standards Agency records list about 3 schools, colleges and universities with registered kitchens within about a mile and a half of Copythorne. You can give us a ring on 0345 646 2711, or send details by email with the dates the site is empty.

Do you work in villages like Copythorne?

Yes, smaller places are covered as well as towns. Just mention lanes, gates or anything else about the site when you book.

Are you insured?

Yes. We are fully insured, and we can share the details when you need them.

Which accreditations do you hold?

Our accreditations are 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.

Can one contract cover all our sites?

Yes. One number covers all your sites in our area, with visits on a regular schedule.

What happens if you cannot reach some of it?

Anything we can’t reach goes on the report, with a note of where it is, and we explain what access is needed, such as extra access panels in ductwork.

Will we have to stop cooking for a filter change?

Most changes take well under an hour for most canopies, so the impact is small. We plan visits outside your busiest times wherever we can.

How long does grease filter exchange take?

On site, it takes a few minutes per canopy, longer for a large kitchen with several canopies. Larger systems naturally take longer, and the quote will say how long.

Staff cleaning versus specialist work

A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings need training, the right equipment and safe access. That’s our job.

When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We’ll take a look and give you a fixed quote.

Aftercare tips

Aftercare is simple, and it helps at the next visit:

  • Clear anything stored on or near the canopy
  • Don’t let the full clean slip because filters are changed
  • Never cook with the extract switched off
  • Do not refit a filter that is bent

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

Filters that are left too long stop protecting the system. A regular cycle keeps the rest of the system cleaner between full cleans.

Kitchen extracts in Copythorne

According to Food Standards Agency records, there are about 7 pubs and bars across Copythorne and its immediate surroundings (about a mile and a half). Any of them serving cooked food has an extract to keep clean, from canopy to discharge. Environmental health officers from New Forest council inspect food businesses in Copythorne. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Before-and-after photos from each clean are a simple way to show the extract is in hand. Fire safety in Copythorne falls to 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.

If you run catering at a healthcare site, such as a hospital like Tatchbury Mount Hospital about 1.3 miles east, the extract may need cleaning more often than a part-time kitchen. Where a hall near Church of St Mary, or anywhere in Copythorne, hosts lunch clubs or events, its extract gathers grease just as a café’s does.

Copythorne is about 2 miles west of Totton, in Hampshire. Sites in Copythorne get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with photos. Across Hampshire, we cover 683 places, Copythorne among them. For sites nearby, see our Southampton page, about 7 miles away.

Our technicians cover all of the SO40 postcode area for grease filter exchange and the roads nearby. If you need grease filter exchange at premises on Pound Lane, Vicarage Lane and Copythorne Crescent or anywhere close by, our technicians can take on the work. Close by, we work in Winsor (1 mile south-east), Newbridge (1 mile north-west), Cadnam (1 mile south-west), Bartley (1 mile south) and Ower (1 mile north-east). We also work in nearby towns such as Winchester (14 miles north-east), Eastleigh (10 miles east), Chandler's Ford (8 miles north-east), Hedge End (11 miles east), Lymington (12 miles south) and Romsey (6 miles north-east).

Local landmarks in Copythorne

In Copythorne, that means kitchens and buildings near Compass Inn. Copythorne’s nearest station is Ashurst New Forest station, roughly 3.1 miles south-east. Well-known places in the area include Eling Experience (3.2 miles east) and Tatchbury Mount Hospital (1.3 miles east). For a walk, there’s Copythorne Common.

Map of Copythorne © OpenStreetMap contributors

What happens on the day

A visit follows the same order every time: protect the area, isolate whatever needs isolating, do the work, tidy up and leave you the report. On site, the work takes a few minutes per canopy, longer for a large kitchen with several canopies. A few photos of the system help us make the most of a visit to a place like Copythorne.

  1. The filters in each canopy are measured and counted.
  2. We set the interval with you.
  3. On each visit, we remove the greasy filters.
  4. A clean set is fitted and checked for gaps.
  5. The dirty filters leave with us and the next visit is booked.

Getting ready for the visit

  • Mention any sign-in, permit or induction we need
  • Plan for cooking equipment or plant to be off before we arrive
  • Find the previous report, if there is one

Ask for a quote

Some systems can be priced from pictures; others need a survey. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, the quote is fixed before any work is booked.

Get a quick quote

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