Essex · Grease filter exchange

Grease Filter Exchange in Writtle

Grease filter exchange in Writtle, surveyed first and signed off with a written report and photos. Call for a fixed quote.

  • Damaged filters letting grease past
  • Gaps where filters have been removed
  • Filters so greasy the air can barely pass

Grease filter exchange across Writtle

Grease filter exchange for kitchens and businesses in Writtle

Each visit is quick and tidy. We lift out the dirty filters and fit a clean set, and we check they’re seated with no gaps. Anything that needs attention is pointed out. If you are dealing with poor airflow through the filters and staff short of time to wash filters, we can help.

In a smaller place like Writtle, the kitchens with extract systems are more likely to be a pub, a café, a takeaway or a school or care home kitchen than a big restaurant. Quieter kitchens still collect grease in the duct, just more slowly, so the interval is set by hours of use and grease readings.

It’s worth checking any contractor’s accreditations. We are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, and we hold CHAS, SafeContractor and ISO 9001, and we’re fully insured.

Place
Writtle (CM1)
Wider area
Essex
Paperwork
Written report with photos
Price
Fixed quote, normally within a working day
Hours
Out of hours as standard, 24/7 emergency line
Telephone
0345 646 2711
Updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

How we price grease filter exchange

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

  • Travel, parking and unloading
  • The scale of the work
  • Site rules, permits and inductions
  • The condition of the system

A single site or a whole portfolio, we price it on the same basis: what needs doing, how we get to it and when. The price is fixed before work begins.

Asking for a quote

There’s no need for technical detail. It helps if you can send:

  • Anything you’ve noticed, such as smells, noise, drips or poor airflow
  • A few general shots of the system
  • Where the plant sits or the system leaves the building, such as a roof or outside wall
  • The site address and the type of premises

Need a price for grease filter exchange? Please ring 0345 646 2711 or use the quote form and tell us about the site. We will talk you through the work and send you a fixed quote before you commit to anything.

Staff cleaning versus specialist work

Logging matters as much as cleaning. A simple log of filter washes, wipe-downs and checks helps show that the system is managed between specialist visits, alongside our reports.

When your team notices a problem between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We can diagnose it and quote.

Do you need grease filter exchange in Writtle?

Repeated removal and washing takes its toll on filters. A bent filter doesn’t seat properly, leaving gaps for grease to slip through.

Clients typically contact us when they notice one of these:

  • A canopy that drips grease
  • Gaps where filters have been removed
  • Weak extraction at the canopy
  • Staff short of time to wash filters

If your kitchen is in a listed or historic building, like the houses around Writtle (Hylands is about 1.4 miles south-east), fitting access panels needs care.

What your quote should include

  • Whether the quote shows VAT
  • What paperwork you get at the end
  • Whether inaccessible sections are listed on the report
  • What insurance they carry

Questions to ask before you book

Looking after it afterwards

Results last longer with the right care. We suggest:

  • Wipe the outside of the canopy as part of daily cleaning
  • Keep every filter in place during service
  • Clear anything stored on or near the canopy
  • Mention it if the kitchen gets busier

The canopy looks cleaner and the air moves better from the moment they’re fitted. Keep the extract running while you cook so the filters do their job.

Clean filters plus regular full cleans keep the system in good health. Setting both up on a schedule means neither slips.

When it’s something else

We’d rather tell you now than book work that will not help, so these are the things it will not cover:

  • A canopy that needs a proper clean
  • Greasy ducts and risers that a filter change will not reach
  • A noisy or failed extract fan

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

Parts of the system we cover

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

What happens on the day

The first job on site is protection: floors, worktops and anything near the work are covered. After that, the system is made safe and the work begins. It takes anything from a few minutes to an hour or so, depending on the number of filters, and the area is cleaned down before we leave. Evenings, weekends or a closed day all work for a site in a place like Writtle.

  1. The filters in each canopy are measured and counted.
  2. We set the interval with you.
  3. The dirty set is lifted out.
  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

  • Have your last certificate or report to hand
  • Arrange a key holder or contact on site
  • Plan for cooking equipment or plant to be off before we arrive

How to get a quote

We do not publish a price list, because no two systems are the same. Instead, we look at your site first, from photos or a survey, and then give you a fixed quote. To get going, call us on 0345 646 2711, or send details by email.

Ask for a quote

Related advice

Multi-site and managed buildings

From a single site to a large estate, you get the same standard: a survey first, a fixed quote, the work timed around the site and a report with pictures.

When the building owner and the occupier are different, the lease normally sets out who maintains what. We can quote either party, and the report can go to both.

What grease filter exchange looks like in Writtle

The Food Standards Agency lists about 9 bars, pubs and nightclubs as registered food businesses in and around Writtle, up to about a mile and a half out. Breakfasts, bar meals and functions all put grease into the extract wherever they’re cooked. In Writtle, food businesses are inspected by environmental health officers from Chelmsford council. 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 Writtle falls to Essex County 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.

Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Chelmsford and Essex Hospital is the nearest hospital to Writtle, about 1.7 miles south-east. Bursars and site managers at schools such as Writtle Infant School tend to book extract cleaning for when the kitchen is empty.

Writtle is about 3 miles west of Chelmsford, in Essex. From the centre of Writtle to the outskirts, grease filter exchange is available to all kinds of commercial premises, from a single unit to a large public building. Our area takes in 644 places across Essex, from busy centres to quieter spots.

Here we cover the CM1 postcode area for grease filter exchange. We cover sites on Millfields, Well Field and Little Meadow and the roads around them. We also cover the places around Writtle: Widford (2 miles south-east), Moulsham (2 miles east), Chignall St James (2 miles north), Patching (2 miles north-east) and Chelmsford (3 miles east). Larger places within reach include Basildon (11 miles south), Braintree (12 miles north-east), Harlow (13 miles west), Brentwood (9 miles south-west), Maldon (11 miles east) and Billericay (7 miles south).

What’s near Writtle

Locally, jobs take us to businesses close to Rose And Crown Public House, Hylands School and Central Park, among other places. For rail, the closest station is Chelmsford station, roughly 2.1 miles east of the centre. Nearby you will also find Peter Edwards Museum And Library (2 miles east) and Bond Street Chelmsford (2.4 miles east). Not far away are Newland Grove.

Map of Writtle © OpenStreetMap contributors

FAQs for Writtle

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

Yes, out-of-term visits are normal for schools. Food Standards Agency records list about 7 schools, colleges and universities with registered kitchens within about a mile and a half of Writtle. Booking early in the term gives the best choice of holiday dates.

Who is the fire and rescue service for Writtle?

Essex County Fire and Rescue Service is the fire and rescue service for Writtle. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.

Can you look after several sites?

Yes. Tell us the addresses and what each needs and you’ll get one fixed quote.

How often should grease filters be changed?

It depends on how much and what the kitchen cooks. Kitchens that fry and grill all day need changes more often than kitchens that cook less. We set a schedule that suits your kitchen.

What is TR19?

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

Will you tell us when the next visit is due?

Yes. We put a recommended next date on the report. BESA’s minimum intervals for kitchen extracts range from 3-monthly for heavy use to 12-monthly for light use, while fire dampers are tested at least annually.

Do you offer maintenance contracts?

Yes, of course. Tell us what you have and how it’s used and we will propose a schedule with a fixed quote.

Will I get paperwork for my records?

Yes, always. The report is dated and includes pictures, plus a certificate via the BESCA Vent Hygiene Elite portal for TR19® Grease cleans. File it with your fire safety records.

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