Medway · Grease filter exchange

Grease filter exchange in Higham, Medway

Grease filter exchange for Higham and the surrounding area: a survey, a fixed price, careful work and proper paperwork. Call for a fixed quote.

  • A greasy plenum behind the filters
  • A canopy that drips grease
  • Grease filters clogged with grease

Grease filter exchange in Higham

About our grease filter exchange in Higham

An exchange visit in Higham does not take long. The greasy filters come out, clean ones go in and make sure there are no gaps between them. If something looks wrong, we tell you. The work covers island canopies, school and hospital kitchens and mesh filters, and people most often call us about bent or damaged filters that don’t sit properly and drips falling from the filters onto equipment.

For a kitchen in or near Higham, the visit is planned around opening hours and the journey, and the clean covers the whole system, as it would anywhere: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.

It’s worth checking any contractor’s accreditations. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we are fully insured.

The Duct Doctor team standing beside their branded white and blue vans
Place
Higham (ME3, DA12)
Region
Medway
Paperwork
Photo report after each visit
Quotes
Fixed quote, normally within a working day
Hours
Nights, weekends or holidays to suit you
Phone
0345 646 2711
Page updated
30 October 2026

Leave it or put it right?

When filters block, extraction suffers. The kitchen gets hotter and smokier while the fan strains. Keeping filters clean keeps the extract working properly. A fault that closes a site in a village like Higham affects everyone who depends on it.

Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered and we will price it together.

Why choose Duct Doctor in Higham

  • Evenings, overnight and weekends, plus 24/7 emergency callout
  • A written report with pictures after every visit
  • Fixed quotes from a survey or pictures
  • Fully insured

See what affects the cost or our accreditations.

Between visits

A little care between visits keeps the system in better shape. We recommend:

  • Watch for grease drips between visits
  • Clear anything stored on or near the canopy
  • Clean the canopy surfaces regularly
  • Always run the extract while cooking

Once the clean filters are in, the kitchen can cook straight away. We take the greasy filters with us to be cleaned.

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

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.

Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, and that is where we come in.

When it’s something else

It’s worth knowing the limits before booking:

  • Cooking smells reaching neighbours, which need odour control
  • A noisy or failed extract fan
  • An extract that was undersized from the start

If you are not sure, just call us on 0345 646 2711, or send details by email and we’ll give you a straight answer before you book.

Parts of the system we cover

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

When to call us in Higham

Kitchens in Higham, as everywhere, find filter washing slips down the list on busy weeks. A missed wash or two is all it takes for filters to fill with grease.

Keep an eye out for these warning signs:

  • Staff short of time to wash filters
  • Grease left in baffles after washing
  • Blocked baffle filters
  • Grease collecting in the filter channels

If you look after a school kitchen, at a school such as Higham Primary School or anywhere near Higham, the holidays are the usual time for a TR19® clean.

What your quote should include

  • Whether the whole system is included, or only the parts that are easy to reach
  • Which accreditations they hold, and whether you can check them
  • Whether they recommend a next date
  • Whether a written report and pictures are included

Choosing a duct cleaning contractor

Different parts, different methods

The plenum

Heavy grease in the plenum often follows clogged or missing filters, or that a full clean is due.

Busy restaurant and pub kitchens

High-output kitchens clog filters quickly. They often need the shortest exchange interval.

Grease, kitchens and Higham

Look up Higham on the FSA’s food hygiene register and you will find about 8 restaurants, cafés and canteens and about 4 takeaways and sandwich shops in Higham and the streets around it, up to about 1.5 miles out. Where they cook under a canopy, the grease filters are the first line of defence and clog quickly. Food hygiene inspections in Higham are the job of Gravesham council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A dated certificate in the maintenance file answers the question before it’s asked. Higham sits within the area of Kent Fire and Rescue Service. Fire and rescue authorities enforce the Fire Safety Order in most non-domestic premises, and in a kitchen that fire risk includes the grease in the extract.

For kitchens close to Higham station, where the day often starts early and ends late, the extract can be cleaned overnight. A hall kitchen that only cooks for events, whether near Church of St John or elsewhere in Higham, still needs its extract cleaned, just less often.

Higham is about 2 miles north-west of Rochester, in Medway. Sites in Higham get the same service as everywhere we cover: diagnosis first, a fixed price, out-of-hours working where needed and a written report with photos. Our area takes in 68 places across Medway, large and small. For sites nearby, see our Maidstone page, about 11 miles away.

Work in ME3 and DA12 is surveyed, quoted and booked the same way as anywhere else. Grease filter exchange is available to premises on Villa Road, Darby Gardens and Ash Crescent and nearby roads. We also cover the places around Higham: Gadshill (1 mile south), Lower Higham (1 mile north), Shorne (1 mile west), Shorne Ridgeway (1 mile south-west) and Mockbeggar (2 miles east). Larger places within reach include Gillingham (6 miles south-east), Chatham (5 miles south-east), Rainham (8 miles south-east), Luton (5 miles south-east), Park Wood (8 miles south-east) and Lordswood (7 miles south-east).

Near you in Higham

Locally, jobs take us to businesses close to Rede Common, Sir John Falstaff Public House and Strood Academy, among other places. Higham’s nearest station is Higham station, about 0.9 miles north-east. Nearby you’ll also find Rochester Castle (2.6 miles south-east) and French Hospital (2.8 miles south-east). Not far away are Gad's Hill and Rede Common.

Map of Higham © OpenStreetMap contributors

What happens on the day

Your staff do not need to do much on the day. Someone lets us in at the agreed time and shows us where everything is, and we take it from there. Afterwards, the area is left tidy and the written report follows. Somewhere like Higham, lanes, gates and parking are worth mentioning in advance.

  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 each visit, the greasy filters are lifted out.
  4. We fit clean filters and check they sit snugly in the housing.
  5. If a filter is damaged or the plenum needs attention, we tell you.

Getting ready for the visit

  • Let us know when the site is closed or quiet
  • Arrange a key holder or contact on site
  • Find the previous report, if there is one

How to get a quote

Every quote begins with a look at the system, from your photos and details or, where that is not enough, a survey on site. Then we send a fixed price so you know the cost before any work starts.

Get a price

Related advice

Your questions about grease filter exchange in Higham

Which environmental health team covers Higham?

In Higham, it’s Gravesham council that carries out food hygiene inspections. How often a business is inspected depends on the risk rating the council gives it, so it’s worth staying ready all year.

Do you do school kitchen extract cleaning in Higham in the summer holidays?

Yes. Half-terms and the summer break are the natural time for school work. The FSA’s register shows about 5 schools and colleges with food registrations within roughly a mile and a half of Higham. You can give us a ring on 0345 646 2711, or send details by email with the dates the site is empty.

Where does the waste go?

It’s contained and taken away. We collect grease, debris and waste water as we go rather than letting it spread.

What does TR19 mean?

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

Do you handle baffle and mesh filters?

Baffle filters and mesh filters. Tell us what you have when you call 0345 646 2711 or send us an email, or we will check on the first visit.

Is Higham in your area?

Yes. We cover Higham and across Medway, within our South East and London area. To book, give us a ring on 0345 646 2711 or send us an email.

Will we have to stop cooking for a filter change?

An exchange doesn’t take long, and can be booked outside service times. The clean set goes in as soon as the dirty one comes out.

How do you protect the area?

Protection goes down first: floor sheeting and covers over nearby surfaces and equipment. We tidy up and take our waste away before we leave.

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