Brighton and Hove · Grease filter exchange

Grease Filter Exchange in Patcham

Need grease filter exchange in Patcham? We survey first, give you a fixed quote and work around your opening hours, then sign off with a report and pictures.

  • Weak extraction at the canopy
  • Filters so greasy the air can barely pass
  • Missing filters in the filter bank

Need grease filter exchange in Patcham?

Staff cleaning versus specialist work

Staff cleaning and specialist work are not the same thing. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they don’t reach the grease that builds up further in. Reaching it takes a specialist with the right equipment.

If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that will not come clean, they should report it rather than try to fix it. We can diagnose it and quote.

Grease filter exchange in Patcham

In Patcham, our filter exchange runs on a schedule set by how much the kitchen cooks. Busy kitchens need changes more often while a lighter kitchen can go longer. The interval is agreed before the first visit. The work covers island canopies, baffle filters and school and hospital kitchens, and common reasons people get in touch are weak extraction at the canopy and filter washing that keeps being missed.

In a smaller place like Patcham, 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 cleaning is planned around how much it cooks and what the readings show.

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

Place
Patcham (BN1)
Wider area
Brighton and Hove
Reporting
Written report with photos
Price
A fixed price before we start
Working hours
Evenings, overnight and weekends; 24/7 emergencies
Telephone
0345 646 2711
Checked
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Common questions in Patcham

Can a school canteen extract in Patcham be done out of term time?

Yes. The holidays are the usual time for school work. Around Patcham, the Food Standards Agency lists about 20 schools and colleges with registered kitchens within a mile and a half or so. Just give us a ring on 0345 646 2711 or email us with your term dates and we’ll plan around them.

Do you work in villages like Patcham?

Yes, smaller places are covered as well as towns. Just mention lanes, gates or anything else about the site when you book.

Is filter exchange enough instead of a full extract clean?

It isn’t. Clean filters help keep grease down, but the ducts and plenum still need cleaning at an interval set by risk assessment.

How long will you be on site?

It depends on the size of the system, but for many sites it takes a short visit, depending on how many filters the canopies hold. We will confirm it with the quote.

Do you have a 24/7 line?

Yes. Our emergency line runs 24/7 for anything that can’t wait until a planned visit. Call us any time and explain what’s happened.

What’s the right interval for changing filters?

It depends on how much and what the kitchen cooks. Heavy cooking means more frequent changes than lighter ones. We agree the interval with you.

Do you survey before quoting?

Yes. Every job is surveyed first, from your pictures and details, or with a visit where necessary. Then you get a fixed quote.

Which records should we keep?

Each report and certificate we give you, kept together in your maintenance log, along with your own cleaning log. BESA advises that certificates record the date, location and technician.

The process

Your staff don’t need to do much on the day. Someone lets us in at the agreed time and shows us where everything is, and the rest is down to us. Afterwards, the area is left tidy and the written report follows. Getting to the system matters more than parking in a place like Patcham, so let us know how to reach it.

  1. We look at the canopies and the condition of the filters.
  2. We note any filters that are bent, damaged or missing.
  3. Greasy filters are swapped for clean ones.
  4. We check the filters are seated and the canopy is ready to use.
  5. Anything that needs attention, such as a greasy plenum, is pointed out.

Preparing for the visit

  • Name a contact who can let us in at the agreed time
  • Let us know about permits to work or site inductions
  • Let us know how we reach the system, including roofs, risers and plant rooms

How to get a quote

Quoting starts with a diagnosis, from your pictures and details or, where that is not enough, a survey on site. After that, you get a fixed price for the work, before any work starts.

Get a quick quote

Advice

Grease, kitchens and Patcham

Patcham lies within about 3 miles of the sea. Salt air speeds up corrosion of roof-level fans, discharge cowls and their fixings. Food Standards Agency data counts about 17 cafés, restaurants and staff canteens and about 11 takeaways and sandwich shops in and around Patcham, up to about a mile and a half out. Clogged filters slow the airflow, and busy kitchens like these clog them fast. The fire and rescue service for Patcham is East Sussex 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.

Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Montefiore Hospital is the nearest hospital to Patcham, about 2.2 miles south. Church and community hall kitchens, near All Saints Church or anywhere around Patcham, are easy to forget, but their extracts collect grease like any other.

Patcham is about 2 miles north of Brighton, in Brighton and Hove. Patcham 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. Patcham is one of 30 places in Brighton and Hove where we work for commercial clients.

Here we cover the BN1 postcode area for grease filter exchange. Streets in the area include London Road, Vale Avenue and Eldred Avenue, and we cover them all for grease filter exchange. Nearby, we also carry out grease filter exchange in Waterhall (1 mile north-west), Westdene (1 mile south-west), Hollingbury (1 mile east), Withdean (1 mile south) and Preston (1 mile south). We also work in nearby towns such as Carlton Hill (3 miles south), Hanover (3 miles south), Brunswick (3 miles south), Kemptown (4 miles south-east), Whitehawk (3 miles south-east) and Aldrington (3 miles south-west).

Local landmarks in Patcham

In Patcham, that means kitchens and buildings near Withdean Park, Patcham High School and The Dharma Primary School. The closest station to Patcham is Preston Park station, about 1.3 miles south of the centre. Well-known places in the area include Clayton Castle (3.1 miles north) and Brighton Transport Museum (1.8 miles south). Green spaces nearby include Ditchling Beacon and Ladies Mile.

Map of Patcham © OpenStreetMap contributors

Do you need grease filter exchange in Patcham?

Every fry, grill and sauté sends grease-laden vapour upwards. Much of it is trapped by the filters so they gradually clog until the air can barely get through.

Most sites get in touch when they notice something like this:

  • A canopy running with filters missing
  • Filter washing that keeps being missed
  • Grease dripping from the canopy
  • Damaged filters letting grease past

Bursars and site managers at schools such as Patcham Infant School tend to book extract cleaning for when the kitchen is empty.

What to look for in a quote

  • What paperwork you get at the end
  • What’s included in the scope, part by part
  • When they can work, and whether that is outside your opening hours
  • Whether the price is fixed

Choosing a duct cleaning contractor

What affects the cost of grease filter exchange

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

  • Where the site is and how we reach it
  • How easy every part is to reach
  • The condition of the system
  • The times the site is available

What you pay reflects the actual work. That is why every job is surveyed first, and why the quote is fixed before work begins.

What to send for a quote

To help us quote quickly, please include:

  • Detail shots of panels, filters and grilles
  • When the site is open and when it’s quiet
  • Any symptoms, from odd noises to smells or leaks
  • The paperwork from the last visit, if you have it

The quickest way to a quote is to send pictures: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Add the site type and your opening hours, and many jobs can be priced from that alone.

Aftercare tips

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

  • Report a dripping canopy early
  • Clear anything stored on or near the canopy
  • Tell us if a filter is bent or damaged
  • Clean the canopy surfaces regularly

Nothing changes for your staff, except one less greasy job. Just keep the canopy clear for the next visit and tell us if service times change.

A kitchen that’s getting busier needs its filters changed more often. Adjusting the schedule now prevents a build-up behind the canopy.

Honest limits

We will always give you a straight diagnosis, so here’s what grease filter exchange won’t do:

  • A heavily greased plenum or canopy, which needs cleaning to TR19
  • Grease deep in the extract system
  • A fan that is failing or too weak for the system

If in doubt, call us on 0345 646 2711, or email photos and we will say what we think.

What we work on in Patcham

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

Leave it or put it right?

Washing filters in-house is an option for kitchens in Patcham, and it works when it’s done well and never skipped. Where it slips, an exchange service takes the job off staff. You choose the date of a planned visit, and a breakdown never asks.

When the work has to happen, how we reach it and how big the site is all affect the cost. We take each of them into account and give you a fixed price before any work starts.

Why Patcham businesses choose us

  • Photo reports with every job
  • A fixed price before any work starts
  • A single point of contact for sites across the South East and London
  • CHAS, SafeContractor and ISO 9001

Take a look at how cleaning jobs are priced or our accreditations.

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