Kent · Grease filter exchange

Grease filter exchange in Barfrestone, Kent

Grease filter exchange for businesses, landlords and public buildings in Barfrestone. CHAS, SafeContractor and ISO 9001, and fully insured.

  • A canopy running with filters missing
  • A canopy that drips grease
  • Filters left unwashed on busy weeks

Grease filter exchange near Barfrestone

How we price grease filter exchange

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

  • Travel, parking and unloading
  • Site rules, permits and inductions
  • What state the system is in
  • The size of the system

No two sites are the same, so each one gets its own fixed quote. The size of the job, how we reach it, its condition and the working hours all play a part.

Asking for a quote

To help us quote quickly, send us:

  • Any previous report or certificate
  • Your opening hours and when the area is out of use
  • How we’d reach plant on a roof or in a plant room
  • A few general shots of the system

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.

Grease filter exchange for kitchens and businesses in Barfrestone

Each visit is quick and tidy. We lift out the dirty filters and fit a clean set and make sure there are no gaps between them. If something looks wrong, we tell you. If you are dealing with grease filters clogged with grease and missing filters in the filter bank, we can put it right.

Work in a small place like Barfrestone starts with a call to agree access and timings, and the clean covers the whole system, as it would anywhere: canopy to discharge, then a TR19® certificate and a photo report.

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

Where
Barfrestone (CT15)
Region
Kent
Paperwork
Photo report after every visit
Quotes
A fixed price before any work starts
When we work
Evenings, overnight and weekends; 24/7 emergencies
Call
0345 646 2711
Checked
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

When something else is needed

A few issues sit outside what this work can do:

  • Extraction problems caused by the fan rather than the filters
  • Grease behind the filters that a swap cannot remove
  • Grease already built up in the ductwork, which needs a full TR19 clean

If you’re not sure, just call us on 0345 646 2711 or use the quote form and we will give you a straight answer before booking.

What we work on in Barfrestone

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

What we’re called out for in Barfrestone

Filters get bent and damaged with handling. A bent filter does not seat properly, leaving gaps for grease to slip through.

Look out for these warning signs:

  • A canopy running with filters missing
  • Filters that come out of the sink still dirty
  • A canopy that drips grease
  • Filters left unwashed on busy weeks

Term dates shape school work: for a school like Eythorne Elvington Community Primary School, an extract clean fits neatly into a half-term or summer break.

Comparing quotes

  • Whether a written report and photos are included
  • Whether the whole system is included, or only the parts that are easy to reach
  • Whether the price is fixed
  • Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor

Our hiring checklist

Your questions about grease filter exchange in Barfrestone

Do you work at weekends in Barfrestone?

Yes, out-of-hours work is a big part of what we do. That way a site in Barfrestone does not have to lose a day’s trading. Your opening times are the first thing we ask for.

Who is the fire and rescue service for Barfrestone?

Fire safety enforcement in Barfrestone is handled by Kent Fire and Rescue Service. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Does a filter exchange replace TR19 cleaning?

No. Filter exchange works between full cleans, not instead of them. TR19® cleaning covers the canopy, plenum, ductwork and fan, with a certificate and photo report.

How much notice should we give?

It depends on the time you need and how big the job is. Tell us your preferred dates when you ask for a quote, and for anything urgent, ring our 24/7 emergency line.

What about areas you cannot get to?

They’re marked on the report. Often the fix is extra access, such as new panels in ductwork, and we can fit those.

What does grease filter exchange cost?

The cost depends on your filters and the schedule. We’ll give you a fixed quote, normally within one working day.

Which sectors do you work in?

We work for restaurants, pubs, hotels, schools, colleges, hospitals, care homes, offices and shops, plus food production and leisure sites.

Do you have a 24/7 line?

Yes, day and night, every day of the year. Office hours are Monday to Friday, 8am to 6pm, and the emergency line covers the rest.

Grease filter exchange in Barfrestone: the local picture

Look up Barfrestone on the FSA’s food hygiene register and you will find about 3 cafés, restaurants and staff canteens in and around Barfrestone, up to about a mile and a half out. Clogged filters slow the airflow, and busy kitchens like these clog them fast. In Barfrestone, food businesses are inspected by environmental health officers from Dover council. Extraction counts as kitchen equipment, so its condition can come up on the day. Keeping each certificate and photo report on file helps show the extract is looked after. Barfrestone sits within the area of Kent Fire and Rescue Service. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.

If you run a church or community hall kitchen, near Church of St Nicholas or elsewhere in Barfrestone, its extract still collects grease from every lunch and event. Historic houses near Barfrestone, such as Goodnestone Park about 2.7 miles north, are a reminder that older buildings with event kitchens can have long, awkward duct routes.

Barfrestone is about 5 miles north-west of Dover, in Kent. Barfrestone gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with photos. Barfrestone is one of 922 places in Kent where we work for grease filter exchange. You can also see our page for Maidstone, about 31 miles away.

Work in CT15 is surveyed, quoted and booked the same way as anywhere else. We also cover the places around Barfrestone: Frogham (1 mile north-west), Elvington (1 mile east), Nonington (1 mile north-west), Snowdown (2 miles north-west) and Woolage Village (2 miles west). We also work in nearby towns such as Canterbury (9 miles north-west), Margate (14 miles north-east), Dover (5 miles south-east), Folkestone (9 miles south), Ramsgate (12 miles north-east) and Broadstairs (14 miles north-east).

Near you in Barfrestone

The closest station to Barfrestone is Shepherds Well station, roughly 1.3 miles south-west. A little further out are Buckland Hospital (5.5 miles south-east).

Map of Barfrestone © OpenStreetMap contributors

What staff can safely do

Staff cleaning doesn’t replace a specialist visit; it supports it. Clean filters and tidy surfaces slow 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: clear grilles, a log of filter changes and reporting anything odd. Cleaning inside ducts and units is specialist work.

Aftercare tips

Looking after the system between visits is straightforward, and it makes the next visit easier:

  • Tell us if a filter is bent or damaged
  • Wipe the outside of the canopy as part of daily cleaning
  • Always run the extract while cooking
  • Watch for grease drips between visits

Keep an eye out for filters that have been taken out. Gaps let grease into the plenum, so let us know if one goes missing or gets damaged.

Damaged filters leave gaps in the defence. Replacing them early protects the plenum and ductwork.

What happens on the day

Everything the job needs comes with us, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. On site, the work takes a few minutes per canopy, longer for a large kitchen with several canopies. If you can send pictures, we can arrive in Barfrestone knowing what to expect.

  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. On each visit, the dirty filters come out of the canopy.
  4. Clean filters go straight back in, seated properly with no gaps.
  5. If a filter is damaged or the plenum needs attention, we tell you.

Preparing for the visit

  • Tell us where we can park and unload
  • Make sure someone can let us in and lock up afterwards
  • Have your last certificate or report to hand

Getting a quote

To help us quote: the address, the type of site and when it’s open, a few pictures and any previous report or certificate. Then give us a ring on 0345 646 2711 or email us.

Get a price

Related advice

Part by part

Mesh filters

Mesh traps grease between its layers, which makes hand-washing hard work.

School, care home and staff kitchens

Even kitchens with fixed meal times build up grease though usually at a gentler pace.

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