Thurrock · Extract fan cleaning
Extract Fan Cleaning in Coryton
Specialist extract fan cleaning for Coryton: diagnosis first, then a fixed quote, the work and a report with photos. Ask us for a fixed quote.
- A fan left out of previous cleans
- Thick grease on the impeller and casing
- Vibration from an unbalanced impeller
About our extract fan cleaning in Coryton
If the extract fan in Coryton has become noisy, weak or greasy? A few details or a photo help when you call us on 0345 646 2711 or send us an email, and we’ll give you a fixed quote for extract fan cleaning in Coryton, usually within one working day. If you have a heavily greased fan housing and grease around the motor and its mounts, we can help, from discharge points, in-line fans and axial fans onwards.
Rural kitchens often have long, low duct runs through a roof space or along an outside wall, where grease settles in the flat sections. We agree access and timings in advance.
Duct Doctor has been trading since 2009, and we’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
- Location
- Coryton (SS17)
- Wider area
- Thurrock
- Reporting
- TR19® certificate and photo report
- Quote
- Fixed quote, usually within a working day
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Reviewed
- 30 October 2026
What a clean won’t put right
Before booking, it helps to know what’s not included:
- A dirty duct upstream of the fan
- A motor that has burnt out
- An undersized fan that can’t cope
Not sure which it is? You can call us on 0345 646 2711, or email photos and we’ll tell you honestly before booking.
Where we work
- Axial fans
- Fan housings
- Discharge points
- Centrifugal fans
- In-line fans
- Roof-mounted fans
What your team can do, and what needs us
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That is our job.
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, next to our reports.
Why it’s worth doing now in Coryton
A greasy fan at the discharge can spread grease onto the roof or wall around it. It marks the area around the outlet and leaves more fuel outside, which is one more reason to keep it clean. A fault that closes a site in a village like Coryton affects everyone who depends on it.
Several systems or sites on one quote can make for a more efficient booking. Mention every system or site you need covered and we’ll price it together.
Why choose Duct Doctor in Coryton
- Accredited under CHAS and SafeContractor, with ISO 9001
- Photo reports with every job
- Fixed quotes from a survey or photos
- Trading since 2009
Read what affects the cost and our accreditations.
Coryton questions
Can you get to a site in Coryton?
Yes. Coryton is within the area we cover across London and the South East. Just mention lanes, gates or anything else about the site when you book.
Who inspects food businesses in Coryton?
Kitchens in Coryton are inspected by Thurrock council’s environmental health officers. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Do you work with multi-site operators?
Yes. We work across South East England and London, so sites at different addresses can be planned together on one programme. Every site has its own report.
How long is a fan clean?
That depends on the fan’s size, its position and how much grease there is. As a guide, it takes a couple of hours per fan, depending on its size and the build-up.
Is the fan isolated during cleaning?
The fan is isolated before we open it, so it can’t run during the clean. With the extract off, the kitchen cannot cook, so we work out of hours.
Where does the waste go?
Anything we remove is contained as we work and taken away with us, including grease, debris and dirty water. We don’t leave it behind.
Are you insured?
Yes, we are fully insured. CHAS and SafeContractor accreditation sit alongside it for clients who vet their contractors.
What information do you need?
Some photos and a quick description of the system plus the address and your hours. We’ll ask for anything else we need.
Different parts, different methods
Impellers and blades
A clean impeller shows any damage: cracks, bent blades or wear. We note any concerns.
Inline duct fans
Some fans are built into the duct itself. They’re reached through access panels or by opening the casing after isolating them.
How it works
Everything the job needs comes with us, including protection sheets, the right tools and access kit. All we need from you is clear access and the right equipment switched off. The visit takes an hour or two for most single fans. Photos of the system and how to reach it help us plan a visit to Coryton.
- We find the fan and check how it’s reached and how it’s isolated.
- Power to the fan is isolated before anyone touches it.
- We remove the grease from the blades, impeller and casing.
- The fan and its surrounds are degreased, keeping clear of the motor’s electrics.
- The fan is put back into service, checked and photographed.
Getting ready for the visit
- Tell us where we can park and unload
- Name a contact who can let us in at the agreed time
- Make sure equipment near the work can be switched off and left to cool
How to get a quote
Quotes are quick. Send a few details and photos, and we normally reply with a fixed quote within one working day. Where a survey is needed, we arrange a time that suits the site.
Advice
Looking after it afterwards
No system stays clean for ever, but care slows the build-up. Our tips:
- Flag smoke lingering at the canopy
- Look for grease stains near the discharge
- Never cook with a filter missing
- Keep each photo report with the maintenance log
When we have finished, the fan is reassembled and run. If anything seems wrong, from vibration to wear, we note it, so you can plan any repair.
Run the fan throughout cooking. Air that keeps moving carries vapour out rather than letting it settle, so keeping it running helps keep it clean.
What affects the quote in Coryton
Every site gets its own quote. This is what makes a difference:
- The times the site is available
- One-off work versus a regular cycle
- The number of sites or systems
- Access, including roofs, risers and ceiling voids
The price reflects the work, not guesswork. That is why every job is surveyed first, and the price is agreed before we start.
Helping us quote
A few details help us quote accurately. With your enquiry, please include:
- Any access panels or hatches you can see
- Problems your staff have spotted
- A few general shots of the system
- The times we could work without disrupting the site
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 use the quote form.
Places near Coryton
Other services in Coryton
Grease, kitchens and Coryton
The coast is only about 1 mile from Coryton. Corrosion on the fan housing and cowl is worth a look at every clean, alongside the grease. Food hygiene inspections in Coryton are the job of Thurrock council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. A TR19® certificate and photo report after each clean gives you a record to show an inspector. The fire and rescue service for Coryton is Essex County 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.
If you run catering at a healthcare site, such as a hospital like Basildon University Hospital about 3.9 miles north-west, the extract may need cleaning more often than a part-time kitchen. Whether the kitchen is in Coryton itself or nearby, a TR19® clean covers the whole system, canopy to discharge.
Coryton is about 3 miles east of Stanford-le-Hope, in Thurrock. Every kind of commercial site in Coryton, extract fan cleaning is something we can help with. We can work out of hours so the site keeps running. Coryton is one of 26 towns, villages and districts in Thurrock where we work for commercial clients. For sites nearby, see our Chelmsford page (16 miles or so).
Extract fan cleaning in SS17 follows the same survey, fixed quote and written report as everywhere else we cover. If your site is just outside Coryton, we cover Canvey Island (3 miles east), Bowers Gifford (4 miles north), Pitsea (4 miles north), South Benfleet (4 miles north-east) and Tarpots (4 miles north-east). Further out, we also cover Stanford-le-Hope (3 miles west), Grays (8 miles west), South Ockendon (9 miles west), Balstonia (3 miles west), Chadwell St Mary (6 miles west) and Aveley (11 miles west).
Near you in Coryton
For rail, the closest station is Benfleet station, roughly 3.1 miles north-east. Well-known places in the area include Bay Museum (3.5 miles east) and Basildon University Hospital (3.9 miles north-west). Not far away are Canvey Wick.