Surrey · Kitchen extract cleaning
Kitchen Extract Cleaning in Wonersh
Specialist kitchen extract cleaning for Wonersh: a survey, a fixed price, careful work and proper paperwork. Call for a fixed quote.
- Fat running down the canopy edge
- An inspection that picked up a dirty extract
- Heavy grease build-up inside the duct runs
About our kitchen extract cleaning in Wonersh
The ducts are where most of the grease hides. Access panels let us into the duct runs and risers, scraping heavy deposits by hand before degreasing. Anything out of reach is noted in the report, and new panels can be fitted. The work covers plenums and filters, extract fans and canopies and hoods, and people most often call us about a smoky, hot kitchen with weak extraction and grease drips onto cooking equipment. When a restaurant in Wonersh asks for duct cleaning, it’s nearly always the kitchen extract they mean, and that’s exactly what we do: the whole run from hood to roof, cleaned to TR19® Grease.
We clean every reachable part of the system in Wonersh: canopy, plenum, filters, ducts, risers and fan, then record anything that couldn’t be reached.
For a kitchen in or near Wonersh, the visit is planned around opening hours and the journey, and the clean itself is the same full TR19® job as in any town: canopy to discharge, then a TR19® certificate and a photo report.
Our accreditations include CHAS, SafeContractor and ISO 9001, and we’re fully insured. We’re also a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease, trading since 2009.
- Location
- Wonersh (GU5)
- Wider area
- Surrey
- Paperwork
- TR19® certificate and photo report
- Quote
- A fixed quote up front
- Working hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Last updated
- 30 October 2026
In-house cleaning or a specialist?
Keep a record of what your team does. A dated log of in-house cleaning and checks shows an inspector that the system is looked after between visits, alongside our reports.
Day-to-day cleaning is something your team can do: wiping down canopy surfaces, cleaning filters and keeping a simple log. What they can’t safely do is clean inside the ductwork, the fan or the risers, which is where we come in.
Kitchen extracts in Wonersh
The FSA’s food hygiene register shows about 6 restaurants, cafés and works canteens within about 1.5 miles of central Wonersh. Every kitchen in that count with a canopy has a full extract system, canopy to discharge, to keep clear of grease. Kitchens in Wonersh get their food hygiene inspections from Waverley council. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Our report lists what was cleaned and when, which is useful to have ready. Wonersh sits within the area of Surrey Fire and Rescue Service. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Chilworth Manor is about 1.7 miles north), access may need planning. Healthcare kitchens, like those at hospitals such as St. Luke’s Hospital (about 2.8 miles north), often cook for long hours, which puts them in BESA’s heavier-use bands. Church and community hall kitchens, near Wonersh United Reformed Church or anywhere around Wonersh, are easy to forget, but their extracts collect grease like any other.
Wonersh is about 4 miles south of Guildford, in Surrey. Every kind of commercial site in Wonersh, we can take on kitchen extract cleaning. Visits can be booked for evenings, overnight or weekends so the site keeps running. Our area takes in 395 places across Surrey, large and small.
Every address in GU5 is within our area for kitchen extract cleaning, from busy streets to back roads. If you need kitchen extract cleaning at premises on The Street, Woodyers Close and The Close or a nearby road, our technicians can take on the work. Neighbouring places we cover for kitchen extract cleaning include Bramley (1 mile west), Shamley Green (1 mile south-east), Birtley Green (1 mile south), Stroud Common (2 miles south-east) and Grafham (2 miles south). We also work in nearby towns such as Guildford (4 miles north), Woking (8 miles north), Camberley (12 miles north-west), Epsom (15 miles north-east), Farnham (11 miles west) and Reigate (15 miles east).
Around Wonersh
Locally, jobs take us to businesses close to Shalford Mill, Broadwater School and The Grantley Arms Public House. The closest station to Wonersh is Chilworth station, about 1.5 miles north-east of the centre. Nearby you’ll also find Surrey Police Museum (2.6 miles north-west) and Guildford Castle (2.9 miles north-west). Not far away are St Martha's Hill and Silent Pool.
What the work involves, part by part
Extract fan and discharge
The discharge is where air leaves the building, which can collect grease and stain the surface around it. It’s cleaned as far as safe access allows, and any limits are recorded.
Schools, hospitals and care homes
School, hospital and care home kitchens often have fixed hours and long holidays, so cleans can be planned for holidays or quiet times. The certificate goes straight into the site’s maintenance records.
Between visits
Once we have finished, these simple steps help:
- Keep the TR19 certificate and photo report in the maintenance log
- Keep to the recommended cleaning interval
- Make sure every filter is fitted before cooking
- Clean grease off the canopy surfaces regularly
We hand the kitchen back clean, with the sheeting removed and waste taken away. Waste grease and water are contained and removed, and equipment can be switched back on once we have gone.
Wipe the canopy down regularly and empty grease troughs or collection points. A daily wipe is not a deep clean, but it helps between visits.
Managing agents and facilities teams in Wonersh
If you look after several sites, we can schedule visits across all of them on one quote. Each site gets its own report and pictures, so records stay tidy.
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.
What happens on the day
Our technicians bring everything the work needs, from protective sheeting to tools and access equipment. All we need from you is clear access and the right equipment switched off. The visit takes a single shift for most kitchens, with long duct runs and tall risers needing more time. For a village or hamlet like Wonersh, tell us about narrow lanes, gates and parking when you book.
- First comes a survey of the whole system, by photos or a visit.
- We measure the grease at set points along the system, then give you a fixed price.
- With the kitchen closed and equipment off and cool, the area is sheeted.
- The whole route is cleaned, from the canopy through the ductwork to the fan and the discharge.
- We test again, photograph the result and issue your TR19 certificate and photo report.
Before we arrive
- Tell us where we can park and unload
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Tell us about site rules, permits or sign-in
Get a fixed quote
Here’s what helps us quote: where the site is, what it is and its opening hours, a few pictures and any previous report or certificate. Then call us on 0345 646 2711, or email photos.
Related advice
Why act early in Wonersh
Grease build-up causes everyday problems too. Filters block, airflow drops and the kitchen gets hotter and smokier, while the fan works harder to move less air. Smells, dripping grease and condensation often follow. It’s worth booking a check, because nobody sees inside a duct day to day.
The cost depends on the size of the system, what state it’s in and how easy it is to reach. You get a fixed price before work begins, so there are no surprises.
Why us?
- Fixed quotes, normally within one working day
- A written report with photos after every visit
- In business since 2009
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
Take a look at our cost guide and our accreditations.
When it’s something else
We will always give you a straight diagnosis, so here’s what kitchen extract cleaning will not do:
- A duct that’s holed or coming apart
- Fat blocking the kitchen drains
- A fan motor or bearings that have failed (that needs a fan repair or replacement)
If in doubt, call us on 0345 646 2711, or send details by email and we will say what we think.
What the work covers
- Extract fans
- Discharge points
- Canopies and hoods
- Plenums and filters
- Horizontal duct runs
- Vertical risers
Common questions in Wonersh
Will you come out to Wonersh?
Yes, smaller places are covered as well as towns. Let us know about access, parking and anything unusual about getting there when you book.
Can you come to Wonersh after we close?
Yes, out-of-hours work is a big part of what we do. That way a site in Wonersh does not have to lose a day’s trading. Let us know the hours you are closed and we will book within them.
What is TR19?
BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It is not legislation, but it’s the standard people check against.
Do you work with multi-site operators?
Yes. Our area covers London and the South East, so we can schedule a run of sites on one programme. Every site has its own report.
What do I get after the clean?
You receive a TR19 certificate and a photo report. The certificate is issued through the BESCA Vent Hygiene Elite portal, and the report includes before and after photos, grease readings and the recommended next clean date.
What do you do with what you remove?
It leaves the site with us when we go. While we work, it’s kept contained so the area stays clean.
How do you keep the site clean during the work?
We cover floors and nearby surfaces with sheeting before work begins, and anything we remove is contained. At the end, the area is cleaned down.
Do you look at the system first?
Yes, always. We diagnose before we treat: the survey shows what needs doing and what access we need and the fixed quote is built on it.