Kent · Grease filter exchange

Bitchet Green grease filter exchange

Grease filter exchange across Bitchet Green and nearby, timed so the site keeps working and signed off in writing with pictures.

  • Filters that come out of the sink still dirty
  • Drips falling from the filters onto equipment
  • Filters left unwashed on busy weeks

Grease filter exchange near Bitchet Green

Multi-site and managed buildings

The Fire Safety Order 2005 puts the duty to manage fire risk on the responsible person, which may be the employer, owner, landlord, FM or managing agent. With shared responsibility, good records help everyone.

When the building owner and the occupier are different, the lease normally sets out who maintains what. We can quote either party and send the paperwork to whoever needs it.

Grease filter exchange for kitchens and businesses in Bitchet Green

The filters in the canopy are the first thing cooking vapour meets. Their job is to stop grease getting further into the system and they do it best when they’re clean. Our grease filter exchange service swaps dirty filters for clean ones on a schedule. The work covers restaurants and pubs, baffle filters and island canopies, and common reasons people get in touch are a canopy that drips grease and hand-washed filters that still look greasy.

For a kitchen in or near Bitchet Green, 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.

For insurers and inspectors, the record counts. That’s why every job is written up in a report with pictures, and grease extract cleans come with a TR19® certificate issued through the BESCA Vent Hygiene Elite portal.

Location
Bitchet Green (TN15)
Wider area
Kent
Paperwork
Written report with photos
Quote
Fixed quote, usually within a working day
When we work
Out of hours as standard, 24/7 emergency line
Call
0345 646 2711
Last updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

What happens if it’s left?

Some kitchens in Bitchet Green wash filters themselves to save the cost of a service, and that can work if it’s done thoroughly and on time. Where it slips, an exchange service takes the job off staff. Systems in rural buildings are often out of sight and out of mind.

Leaving it longer rarely makes the work cheaper. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are unsure, call us on 0345 646 2711, or email photos for straight advice and a fixed quote.

Why us?

  • A written report with pictures after every visit
  • Work around your opening hours, with 24/7 emergency cover
  • Fixed quotes, normally within one working day
  • Accredited under CHAS and SafeContractor, with ISO 9001

Take a look at what affects the cost or our accreditations and certificates.

What affects the quote in Bitchet Green

The quote reflects the site in front of us. We take into account:

  • The condition of the system
  • A single visit or a regular plan
  • Whether we need access equipment or extra panels
  • Working hours and out-of-hours timing

The price reflects the work, not guesswork. That is why every job is surveyed first, and the price is agreed before we start.

Helping us quote

To speed up the quote, send us:

  • Wide pictures of the system and the area around it
  • The paperwork from the last visit, if you have it
  • Where the site is and what kind of site it is
  • How we’d reach plant on a roof or in a plant room

If you need grease filter exchange in Bitchet Green, ring 0345 646 2711, or email photos. Let us know the site type and the opening hours, plus photos or the previous report if they’re to hand. A fixed quote normally follows within one working day.

The process

Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and it goes on the report too. All told, the work takes well under an hour for most canopies. If you can send photos, we can arrive in Bitchet Green knowing what to expect.

  1. We look at the canopies and the condition of the filters.
  2. Any damaged or missing filters are noted.
  3. We exchange the dirty filters for a clean set.
  4. We check the filters are seated and the canopy is ready to use.
  5. We tell you if the plenum or canopy needs a clean.

Getting ready for the visit

  • Let us know about permits to work or site inductions
  • Have your last certificate or report to hand
  • Tell us the best time to work, such as after service or at a weekend

Ask for a quote

Here’s what helps us quote: where the site is, what it is and its opening hours, pictures of the system and any previous report or certificate. Once you have those, ring 0345 646 2711 or drop us a line.

Get a quick quote

Related advice

Honest limits

Some problems need a different service or another trade:

  • A canopy that needs a proper clean
  • Grease already built up in the ductwork, which needs a full TR19 clean
  • Odours from the discharge that filters will not stop

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

Parts of the system we cover

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

Your questions about grease filter exchange in Bitchet Green

Do you cover smaller places like Bitchet Green?

Yes. Villages and rural sites across the South East are part of our work, Bitchet Green included. Let us know about access, parking and anything unusual about getting there when you book.

Which fire authority looks after Bitchet Green?

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

Will we have to stop cooking for a filter change?

A filter change is quick and can be timed around service. Cooking shouldn’t happen with the filters out so the swap is done promptly.

What types of premises do you cover?

All kinds of commercial and public premises: kitchens, offices, schools, healthcare, retail, leisure and food production. We fit the work around how the site operates.

Do you take the used filters away?

We do. The dirty filters are taken away for cleaning and the clean set stays in the canopy.

Do you deal with bent or broken filters?

We check every filter at each visit. We tell you about any that are damaged, because gaps let grease into the plenum.

How often should grease filters be changed?

That depends on the cooking. Heavy cooking means more frequent changes than lighter ones. We agree the interval with you.

What does grease filter exchange cost?

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

What grease filter exchange looks like in Bitchet Green

Look up Bitchet Green on the FSA’s food hygiene register and you’ll find about 4 cafés, restaurants and staff canteens in Bitchet Green and the streets around it, up to about 1.5 miles out. Swapping filters on a schedule keeps kitchens like these drawing air properly. Environmental health officers from Sevenoaks council inspect food businesses in Bitchet Green. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. Before-and-after pictures from each clean are a simple way to show the extract is in hand. Bitchet Green is covered by Kent 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.

Historic houses near Bitchet Green, such as Ightham Mote about 1 mile south-east, are a reminder that older buildings with event kitchens can have long, awkward duct routes. Volunteers running a hall kitchen near St Lawrence, or anywhere in Bitchet Green, may not know when the extract was last cleaned, and a grease test settles it.

Bitchet Green is about 3 miles south-east of Sevenoaks, in Kent. Across the TN15 area, we can take on grease filter exchange. Our Kent coverage runs to 922 places, and Bitchet Green is one of them. There’s also a page for Maidstone, roughly 12 miles from Bitchet Green.

All of TN15 is covered for grease filter exchange, from busy streets to back roads. We also cover Stone Street (1 mile north-east), Godden Green (1 mile north-west), Ivy Hatch (1 mile east), Budds (1 mile south) and Underriver (1 mile south-west). Within a short drive, we also cover Maidstone (12 miles east), Dartford (12 miles north), Sevenoaks (3 miles north-west), Royal Tunbridge Wells (9 miles south), Gravesend (13 miles north-east) and Tonbridge (5 miles south).

Landmarks near Bitchet Green

Locally, jobs take us to businesses close to Sevenoaks Preparatory School and Ivy Hatch Nature Reserve, among other places. Bitchet Green’s nearest station is Kemsing station, about 2.2 miles north. A little further out are Sevenoaks Museum (2.3 miles west) and Sevenoaks Hospital (2.8 miles north-west). For a walk, there’s Dryhill Nature Reserve and Barden Lake.

Map of Bitchet Green © OpenStreetMap contributors

What we are called out for in Bitchet Green

The type of cooking matters. Fryers, grills and woks load filters faster than ovens and steamers, so the right exchange interval varies.

Common reasons sites call us include:

  • Smoke and heat lingering under the hood
  • Grease left in baffles after washing
  • Filters that leave gaps in the canopy
  • Gaps where filters have been removed

Bursars and site managers at schools such as St Lawrence Church of England Primary School tend to book extract cleaning for when the kitchen is empty.

What to look for in a quote

  • If the quote is a fixed price or an estimate
  • What happens if part of the system cannot be accessed
  • What hours they’ll be on site
  • Proof of accreditation you can verify

Questions to ask before you book

Keeping the system healthy

Think of this as the after-treatment advice, short and simple:

  • Keep canopy surfaces wiped down
  • Tell us if a filter is bent or damaged
  • Keep the canopy clear for exchange visits
  • Never leave gaps in the filter bank

The next exchange is already in the diary. If cooking increases, we can change filters more often to keep up.

A kitchen that’s getting busier needs its filters changed more often. Changing the interval early stops grease building up unseen in the ducts.

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