Essex · Extract fan cleaning
Extract fan cleaning in Alphamstone, Essex
Cleaning of kitchen extract fans, impellers, fan housings and discharge points for businesses, landlords and public buildings in Alphamstone. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Hot, greasy smells near the fan
- A fan that hums, whines or rumbles
- Grease around the motor and its mounts
What the work involves, part by part
Kitchens with long cooking hours
Kitchens that cook 12 to 16 hours a day put the most grease through their fans. Under BESA guidance, heavy use means cleaning at least every 3 months, fan included.
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.
Extract fan cleaning in Alphamstone, done properly
A fan never collects grease in a neat, even layer. Heavier deposits on some blades throw the impeller off balance, leading to vibration, noise and strain on the motor and bearings. Cleaning the impeller and housing puts that right. If you have a fan that hums, whines or rumbles and an extract fan with no cleaning record, we can help, from discharge points, centrifugal fans and axial fans onwards.
For a kitchen in or near Alphamstone, the visit is planned around opening hours and the journey, and the clean covers the whole system, as it would anywhere: canopy to discharge, then a TR19® certificate and a photo report.
Good records are part of the job. You get a written report with pictures after every visit, listing what was done, anything we couldn’t reach and when the next visit is due. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.
- Where
- Alphamstone (CO8)
- Wider area
- Essex
- Reporting
- TR19® certificate and photo report
- Price
- A fixed quote up front
- When we work
- After hours by arrangement; emergencies any time
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
Common questions in Alphamstone
Which fire service covers Alphamstone?
Alphamstone is in the area of Essex County Fire and Rescue Service. A recent cleaning certificate and a note of the next clean date show that grease in the extract is being managed.
Can you come to Alphamstone after we close?
Yes, we can come after you close and finish before you open. That way a site in Alphamstone doesn’t have to lose a day’s trading. Your opening times are the first thing we ask for.
Can one contract cover all our sites?
Yes. You deal with one contact for every site across London and the South East, with visits on a regular schedule.
What types of premises do you cover?
Any commercial site with kitchens or ventilation, from a single café to a large school. We work with hotels, schools, care homes, offices, retail and leisure sites.
Do we need to close while you work?
Normally not. Booking the work out of hours means the site can carry on as normal. Larger jobs can be phased over several visits so parts stay in use.
Do you cover Alphamstone?
Yes. Our technicians work in Alphamstone, within the South East and London area we cover.
What’s the cleaning interval for an extract fan?
At least as often as the rest of the extract, which BESA guidance sets by daily cooking hours: every 3, 6 or 12 months. Some fans need attention sooner.
What paperwork do I get after a fan clean?
A photo report, including the fan’s condition and the next clean date. Keep it with your maintenance log.
Why deal with it now?
Grease on the impeller makes the fan less efficient. Airflow at the canopy drops and the kitchen gets hotter and smokier and the motor works harder. A fault that closes a site in a village like Alphamstone affects everyone who depends on it.
The cost depends on the size of the system, what state it’s in and how easy it is to reach. We give you a fixed price before we start, so you know where you stand.
Why choose Duct Doctor in Alphamstone
- In business since 2009
- We’re fully insured
- A written report with pictures after each visit
- CHAS, SafeContractor and ISO 9001
Towns and villages near Alphamstone
Also in Alphamstone
Multi-site and managed buildings
From a single site to a large estate, the standard is the same: diagnosis, a fixed price, work booked around your hours and a written report with photos.
Records are where multi-site compliance often slips. Every visit ends with a dated report and pictures, ready to show insurers, fire officers or EHOs.
Honest limits
Some problems need a different service or another trade:
- A fan that was never right for the kitchen
- Grease in the canopy and ductwork
- A cracked or broken impeller (it needs replacing)
If in doubt, ring 0345 646 2711, or send details by email and we’ll say what we think before booking.
Parts of the system we cover
- Fan housings
- In-line fans
- Discharge points
- Centrifugal fans
- Axial fans
- Roof-mounted fans
Keeping the system healthy
No system stays clean for ever, but care slows the build-up. Our tips:
- Check filters are seated before cooking
- Check the report shows the fan was cleaned
- Keep each photo report with the maintenance log
- Run the extract throughout cooking
When the fan is cleaned as part of a full TR19® Grease clean, a TR19 certificate is issued through the BESCA Vent Hygiene Elite portal. A fan-only clean is recorded in the photo report.
Make sure the fan is reachable. A fan that can be reached safely is a fan that gets cleaned, whether it’s on a roof, in a ceiling or on a wall.
The process
We turn up at the time agreed with you, which is often after service, overnight or at a weekend. Equipment that has to be off is switched off and allowed to cool first, and floors and nearby surfaces are sheeted. On site, it takes an hour or two for most single fans. Somewhere as small as Alphamstone, the date and timings are agreed with you well before the day.
- Diagnosis first: we look for grease, noise and vibration.
- Once isolated, we open the fan up.
- Each blade is cleaned so the impeller runs evenly.
- Housing, outlet and the area around the motor are cleaned.
- The fan goes back into service with a report on its condition.
How to prepare
- Dig out any earlier paperwork for the system
- Tell us where we can park and unload
- Clear the space around the work
Getting a quote
If you need extract fan cleaning in Alphamstone, ring 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.
Related advice
Extract fan cleaning around Alphamstone
It’s Braintree council that sends environmental health officers to food businesses in Alphamstone. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A dated certificate in the maintenance file answers the question before it’s asked. At about 49 miles from central London, Alphamstone sits well inside the area we cover. The visit is fixed around your opening hours, not ours.
Historic houses near Alphamstone, such as Gainsborough's House about 3.6 miles north, are a reminder that older buildings with event kitchens can have long, awkward duct routes. A hall kitchen that only cooks for events, whether near Parish Church of St Barnabas or elsewhere in Alphamstone, still needs its extract cleaned, just less often. If you run catering at a healthcare site, such as a hospital like Halstead Hospital about 4.9 miles south-west, the extract may need cleaning more often than a part-time kitchen.
Alphamstone is in Essex. We carry out extract fan cleaning for businesses, landlords and public buildings in Alphamstone and the rest of Essex. 644 places in Essex are on our list, from busy centres to quieter spots. There’s also a page for Chelmsford, about 20 miles away.
Work in CO8 is surveyed, quoted and booked the same way as anywhere else. We cover sites on Lamarsh Road, Moat Lane and Goulds Road and nearby roads. We also cover the places around Alphamstone: Lamarsh (1 mile east), Cross End (2 miles south-west), Bures (2 miles south-east), Bures Green (2 miles east) and Mount Bures (2 miles south-east). Within a short drive, we also cover Colchester (10 miles south-east), Braintree (10 miles south-west), Witham (13 miles south), Camulodunum (9 miles south-east), Halstead (5 miles south-west) and Greenstead (11 miles south-east).
Near you in Alphamstone
We work in commercial kitchens and buildings around The Lamarsh Lion pub. The nearest railway station is Bures station, about 1.8 miles south-east of the centre. Other landmarks nearby include Halstead Hospital (4.9 miles south-west) and Mount Bures (2.4 miles south-east). Green spaces nearby include Cornard Mere.
In-house cleaning or a specialist?
Logging matters as much as cleaning. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.
In-house cleaning and specialist cleaning do different jobs. Wiping filters daily and washing them weekly keeps the visible parts in order, but they don’t reach the grease that builds up further in. That part needs specialist access and equipment.