Essex · Grease filter exchange

Grease Filter Exchange in Harwich

Grease filter exchange for commercial sites in Harwich and across Essex. CHAS, SafeContractor and ISO 9001, and fully insured.

  • Hand-washed filters that still look greasy
  • Filter washing that keeps being missed
  • Grease building up behind the canopy filters

Need grease filter exchange in Harwich?

Harwich questions

Who would carry out a food hygiene inspection at a kitchen in Harwich?

That is Tendring council, whose environmental health officers carry out food hygiene inspections in Harwich. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.

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

Yes. The holidays are the usual time for school work. Around Harwich, the Food Standards Agency lists about 10 schools and colleges with registered kitchens within a mile and a half or so. Send us your term dates when you call us on 0345 646 2711 or send us an email, and we will fit the work in.

Do you recommend a next date?

Yes. Every report includes a recommended date for the next visit, based on use and what we found.

What accreditations do you have?

CHAS, SafeContractor, ISO 9001 and BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. We have been trading since 2009 and we’re fully insured.

Where do the greasy filters go?

We take them away to be cleaned, so your staff do not have to wash them. A clean set is fitted in their place.

What happens to the waste?

It’s contained and taken away. Grease, debris and waste water are collected as the work goes on rather than letting it spread.

How long does grease filter exchange take?

It depends on the size of the system, but for many sites it takes a few minutes per canopy, longer for a large kitchen with several canopies. We’ll confirm it with the quote.

Can you look after several sites?

Yes. We work across South East England and London, so we can schedule a run of sites on one programme. Every site has its own report.

Grease filter exchange in Harwich, done properly

We set up grease filter exchange for kitchens in Harwich on a schedule that suits their cooking. Busy kitchens need changes more often while a lighter kitchen can go longer. The interval is agreed before the first visit. The work covers restaurants and pubs, school and hospital kitchens and mesh filters, and common reasons people get in touch are blocked baffle filters and drips falling from the filters onto equipment.

Many kitchens in a town like Harwich were fitted into buildings built for something else, so duct runs can be awkward, with bends, long horizontal sections and too few access panels. Where the duct cannot be reached, new panels can be fitted, and anything left uncleaned is recorded on the report.

Nothing is signed off by word of mouth: a dated report with pictures of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. It shows what was done and what, if anything, couldn’t be reached.

Place
Harwich (CO12)
Region
Essex
Paperwork
Photo report after every visit
Quotes
A fixed quote up front
Working hours
Nights, weekends or holidays to suit you
Phone
0345 646 2711
Checked
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

How it works

On the day, we arrive at the time agreed with you, often in the evening, overnight or at the weekend so the site keeps working. Anything that needs to be off for the work is switched off and left to cool before we start, and the area around the work is covered and protected. The work itself takes well under an hour for most canopies. Photos taken on a phone are usually enough for us to plan a job in Harwich and give a fixed quote.

  1. We start by noting how many filters you have and what type they are.
  2. A change schedule is agreed to match the kitchen’s cooking hours.
  3. Each visit starts with the used filters being removed.
  4. We fit clean filters and check they sit snugly in the housing.
  5. We flag any damaged filters or anything wrong with the canopy.

Preparing for the visit

  • Mention any sign-in, permit or induction we need
  • Dig out any earlier paperwork for the system
  • Plan for cooking equipment or plant to be off before we arrive

Get a fixed quote

Quoting starts with a diagnosis, either from photos and details you send or from a site visit. After that, you get a fixed price for the work, before we start.

Get a quick quote

Advice

In-house cleaning or a specialist?

Staff cleaning does not replace a specialist visit; it supports it. Regular in-house cleaning slows the build-up, but hidden parts of the system still need specialist attention.

In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but grease that has passed the filters is out of reach. That part needs specialist access and equipment.

Signs you need grease filter exchange in Harwich

Every fry, grill and sauté sends grease-laden vapour upwards. The filters catch much of it, and day by day they load up and airflow falls away.

Look out for these warning signs:

  • Filters that leave gaps in the canopy
  • Filters so greasy the air can barely pass
  • A canopy that drips grease
  • Grease collecting in the filter channels

School kitchens, at schools like Harwich and Dovercourt High School for example, are normally cleaned in the holidays so no lunches are lost.

Before you book anyone

  • Whether the quote is based on a survey or photos
  • Which accreditations they hold, and whether you can check them
  • If the quote is a fixed price or an estimate
  • What paperwork you get at the end

Questions to ask before booking

Why act early in Harwich

Clogged filters choke the extract. Heat and fumes hang in the kitchen while the fan strains. Keeping filters clean keeps the extract working properly. The sooner the work is done, the simpler the job for a site in Harwich.

Kitchens, offices, schools and hospitals are all priced the same way: the size of the job, access, condition and working hours. Call for a fixed quote and we will explain each part.

What you get with us

  • In business since 2009
  • CHAS, SafeContractor and ISO 9001
  • One number for every site across the South East and London
  • Fully insured

Read how cleaning jobs are priced and our accreditations.

Between visits

Looking after the system between visits is straightforward, and it helps at the next visit:

  • Do not refit a filter that’s bent
  • Clear anything stored on or near the canopy
  • Wipe the outside of the canopy as part of daily cleaning
  • Never leave gaps in the filter bank

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

Damaged filters leave gaps in the defence. Sorting them now keeps grease where it can be caught.

Honest limits

Grease filter exchange can’t fix everything, and we will tell you before we start. It won’t put right:

  • A canopy too small for the cooking beneath it
  • Grease already built up in the ductwork, which needs a full TR19 clean
  • Odours from the discharge that filters won’t stop

Not sure which it is? You can call 0345 646 2711 or send us an email and we’ll tell you honestly before you book.

What we work on in Harwich

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

Fixed quotes for grease filter exchange in Harwich

The diagnosis comes before the price. The main factors are:

  • One-off work versus a regular cycle
  • Travel, parking and unloading
  • The size of the system
  • Site rules, permits and inductions

We do not list prices on the website, because each job is priced on what it involves. Call for a fixed quote, and we’ll explain what it covers.

Helping us quote

Photos and a few facts are often enough to price the work. Useful things to send:

  • The postcode and the type of business
  • Detail shots of panels, filters and grilles
  • Anything you’ve noticed, such as smells, noise, drips or poor airflow
  • A few general shots of the system

We don’t publish a price list, because every site is different. We look at your system first, from photos or on a visit, then send a fixed quote. To start, give us a ring on 0345 646 2711 or drop us a line.

Kitchen extracts in Harwich

Harwich lies within about 1 mile of the sea. Metal on the roof weathers faster close to the coast, and the extract fan and cowl are no exception. Food Standards Agency records list about 23 restaurants, cafés and works canteens and about 14 sandwich bars and takeaways within roughly a mile and a half of the centre of Harwich. Clogged filters slow the airflow, and busy kitchens like these clog them fast. Kitchens in Harwich get their food hygiene inspections from Tendring council. Extraction counts as kitchen equipment, so its condition can come up on the day. A dated certificate in the maintenance file answers the question before it’s asked.

Where a hall near Church of All Saints, or anywhere in Harwich, hosts lunch clubs or events, its extract gathers grease just as a café’s does. Healthcare kitchens, like those at hospitals such as Felixstowe Community Hospital (about 4.5 miles north-east), often cook for long hours, which puts them in BESA’s heavier-use bands.

Harwich is in Essex. Anywhere in CO12, we can take on grease filter exchange. Our Essex coverage runs to 644 places, Harwich among them. We also work in Chelmsford, about 36 miles from Harwich.

We cover every part of the CO12 postcode area for grease filter exchange and the streets around it. We cover sites on Station Road, High Street and Market Street and nearby roads. Main roads around Harwich include the A120 and B1352, which makes travel easy for evening and night visits. We also cover Parkeston (1 mile north-west), Little Oakley (2 miles south-west) and Ramsey (2 miles west). Further out, we also cover Clacton-on-Sea (10 miles south-west), Greenstead (14 miles west), Wivenhoe (14 miles west), Brightlingsea (13 miles south-west), Walton-on-the-Naze (6 miles south) and Bocking's Elm (11 miles south-west).

Landmarks near Harwich

We work in commercial kitchens and buildings around St Joseph's Catholic Primary School and The Trafalgar Public House. The nearest railway station is Dovercourt station, about 0.9 miles north-east of the centre. Well-known places in the area include Landguard Fort (2.5 miles east) and Harwich Museum (1.3 miles north-east). Green spaces nearby include Copperas Wood.

Map of Harwich © OpenStreetMap contributors
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