Surrey · Grease filter exchange

Grease Filter Exchange in Ashford Common

For grease filter exchange in Ashford Common, one call is all it takes: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.

  • Missing filters in the filter bank
  • Poor airflow through the filters
  • Filter washing that keeps being missed

Grease filter exchange near Ashford Common

What your team can do, and what needs us

Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. What they cannot safely do is clean inside the ductwork, the fan or the risers, which is where we come in.

In-house cleaning and specialist cleaning do different jobs. A daily filter wipe and a weekly filter wash keep grease down at the front of the system, but they do not reach the grease that builds up further in. That part needs specialist access and equipment.

Grease filter exchange in Ashford Common

Cleaning filters by hand takes staff time and is easy to put off. An exchange service means clean filters arrive and greasy ones leave, so the canopy is never left without filters. Typical jobs include staff short of time to wash filters and a greasy plenum behind the filters, across baffle filters, school and hospital kitchens and island canopies.

Around a smaller place like Ashford Common, kitchen extracts tend to belong to pubs, cafés, takeaways and school or care home kitchens. 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.

The sign-off is always in writing: a written report, dated and illustrated with photos, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. Any parts we couldn’t reach are recorded on it too.

Place
Ashford Common (TW15, TW16)
Region
Surrey
Reporting
Photo report after every visit
Quotes
A fixed price before work begins
When we work
After hours by arrangement; emergencies any time
Phone
0345 646 2711
Updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

What we do, step by step

Night work is normal for us. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. The visit itself takes a short visit, depending on how many filters the canopies hold. Around Ashford Common, access is normally simpler than in a town centre, though gates and roof access are worth mentioning.

  1. First, we check the canopies and the filters in them.
  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. Anything that needs attention, such as a greasy plenum, is pointed out.

Before we arrive

  • Let us know about permits to work or site inductions
  • Let us know when the site is closed or quiet
  • Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas

Get a fixed quote

For grease filter exchange in Ashford Common, phone us on 0345 646 2711, or send details by email. Let us know the site type and the opening hours, and send photos or your last report if you can. A fixed quote usually follows within one working day.

Get a quick quote

Advice

What affects the cost of grease filter exchange

The survey tells us what the work involves. We look at:

  • What state the system is in
  • How big the system is
  • Any permits to work or inductions
  • When the work can happen, such as evenings, overnight or weekends

Putting the work off seldom saves money. Build-up, wear and faults tend to get worse, not better, which can make the next visit longer. If you are unsure, phone us on 0345 646 2711 or drop us a line for straight advice and a fixed quote.

What to send for a quote

To speed up the quote, please include:

  • Detail shots of panels, filters and grilles
  • Where the plant sits or the system leaves the building, such as a roof or outside wall
  • Wide photos of the system and the area around it
  • Where the site is and what kind of site it is

Want a quote for grease filter exchange? Please call 0345 646 2711 or email us with a few details about the site. We will talk you through the work and give you a fixed quote before you commit to anything.

Ashford Common: your questions answered

Which fire service covers Ashford Common?

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

Can you work in Ashford Common outside opening hours?

Yes. We work evenings, overnight and at weekends. Your customers, staff or residents in Ashford Common needn’t be disturbed. Just phone us on 0345 646 2711 or drop us a line with your opening times and we’ll plan around them.

What happens to the waste?

We contain it and take it with us. Grease, debris and waste water are collected as the work goes on rather than letting it spread.

Who is responsible for fire safety on the premises?

That depends on who controls the premises. Under the Fire Safety Order 2005, it’s the responsible person, which can be the employer, the owner, a landlord, an FM or a managing agent.

Where do the greasy filters go?

Yes. Used filters go with us to be cleaned and the clean set stays in the canopy.

What is TR19?

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.

Is there a survey before the work?

Yes. Photos often do the job, while bigger or harder-to-see systems are surveyed on site.

Which sectors do you work in?

Any commercial site with kitchens or ventilation, from a small pub to a hospital. Hotels, schools, care homes, offices, shops and leisure sites are all part of our work.

Multi-site and managed buildings

Facilities teams in offices, schools and healthcare sites book us too across Surrey. Larger estates can be phased building by building around the people who use them.

We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.

When to call us in Ashford Common

Hand-washed filters often come back still greasy. Grease lodges deep in baffles and mesh, and a quick rinse leaves it there.

The symptoms we are asked about most include:

  • Drips falling from the filters onto equipment
  • Filters so greasy the air can barely pass
  • Smoke and heat lingering under the hood
  • Filter washing that keeps being missed

Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Ashford Hospital is the nearest hospital to Ashford Common, about 1.7 miles north-west.

Questions to ask before booking

  • What hours they’ll be on site
  • When the next visit should be, and why
  • How areas they cannot reach will be recorded
  • Whether VAT is included

How to choose an extract cleaning contractor

What grease filter exchange looks like in Ashford Common

The FSA’s food hygiene register shows about 53 restaurants, cafés and works canteens and about 32 takeaways in and around Ashford Common, up to about a mile and a half out. Any of those kitchens with a canopy relies on its filters to catch grease before it reaches the duct. Environmental health officers from Spelthorne council inspect food businesses in Ashford Common. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. A TR19® certificate and photo report after each clean gives you a record to show an inspector. Ashford Common sits within the area of Surrey Fire and Rescue Service. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel.

Church and community hall kitchens, near St Saviour or anywhere around Ashford Common, are easy to forget, but their extracts collect grease like any other. For schools such as Meadhurst Primary School, kitchen extract cleaning is usually booked for the holidays, when the canteen is closed.

Ashford Common is about 1 mile north-west of Sunbury-on-Thames, in Surrey. Sites in Ashford Common get the same service as everywhere we cover: a survey first, a fixed quote, work timed around your hours and a report with photos. Our Surrey coverage runs to 395 places, and Ashford Common is one of them. There’s also a page for Guildford, about 14 miles away.

Postcode districts we cover here for grease filter exchange: TW15 and TW16. You will find streets such as Saxon Road, Dane Road and Tudor Road, all of which we cover for grease filter exchange. Nearby, we also carry out grease filter exchange in Littleton Common (1 mile south-west), Hounslow (1 mile north-east), Charlton (1 mile south), Sunbury-on-Thames (1 mile south-east) and Ashford (1 mile north-west). Further out, we also cover Guildford (14 miles south-west), Woking (10 miles south-west), Camberley (14 miles south-west), Epsom (10 miles south-east), Ewell (9 miles south-east) and Egham (5 miles west).

Around Ashford Common

Typical jobs here are in premises near Sunbury Park, Sunbury Manor School and Sunbury Manor School, among other places. Ashford Common’s nearest station is Upper Halliford station, about 0.9 miles south-east of the centre. Well-known places in the area include Ashford Hospital (1.7 miles north-west) and Kempton Steam Museum (1.5 miles east). Green spaces nearby include St Ann's Hill and Kempton Park Reservoirs.

Map of Ashford Common © OpenStreetMap contributors

Honest limits

A few issues sit outside what this work can do:

  • Grease already built up in the ductwork, which needs a full TR19 clean
  • A canopy that does not capture the vapour properly
  • A noisy or failed extract fan

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

Parts of the system we cover

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

Different parts, different methods

Mesh filters

Layers of mesh catch grease droplets. In a busy kitchen, mesh soon blocks and need frequent attention.

Busy restaurant and pub kitchens

When service is non-stop, filters get forgotten. An exchange service takes it off the rota.

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