Hertfordshire · Extract fan cleaning
Great Wymondley extract fan cleaning
For extract fan cleaning in Great Wymondley, one call is all it takes: survey, fixed quote, work and sign-off. CHAS and SafeContractor accredited, ISO 9001 and fully insured.
- Hot, greasy smells near the fan
- A fan that has never been cleaned
- A motor area thick with grease
Different parts, different methods
Fan housings and motors
Some fans use a belt drive. Belts and pulleys are checked and cleaned where safe for your records.
Kitchens with long cooking hours
A long-hours kitchen cannot afford a fan failure. Keeping the fan clean is part of avoiding that, and our 24/7 emergency callout is there if it happens anyway.
About our extract fan cleaning in Great Wymondley
Every TR19® Grease clean includes the extract fan, but some fans need cleaning between full cleans, for example when it’s noisy or vibrating. Where only the fan is cleaned, the report says so. Common call-outs are for a fan that hums, whines or rumbles and grease stains around the discharge, on in-line fans, discharge points and axial fans.
Work in a small place like Great Wymondley starts with a call to agree access and timings, 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.
A written report with photos follows each visit, so you have a record of what was done and when. Kitchen extract cleaning to TR19® Grease is certificated through the BESCA Vent Hygiene Elite portal.
- Location
- Great Wymondley (SG4)
- Region
- Hertfordshire
- Reporting
- Certificate and photo report
- Price
- A fixed price before we start
- Working hours
- Evenings, overnight and weekends; 24/7 emergencies
- Call
- 0345 646 2711
- Page updated
- 30 October 2026
When something else is needed
Extract fan cleaning cannot fix everything, and we’d rather say so up front. It will not put right:
- Grease in the canopy and ductwork
- An undersized fan that cannot cope
- Damaged fan blades
Not sure which it is? You can ring 0345 646 2711, or email photos and we’ll tell you honestly.
Where we work
- Discharge points
- Roof-mounted fans
- In-line fans
- Axial fans
- Fan housings
- Centrifugal fans
Great Wymondley kitchens: local notes
There are about 9 restaurants, cafés and works canteens and about 6 sandwich bars and takeaways within roughly a mile and a half of the centre of Great Wymondley, according to the Food Standards Agency’s register. Grease builds up on fan blades and housings in kitchens like these, unbalancing the impeller. Great Wymondley sits within the area of Hertfordshire Fire and Rescue Service. In most workplaces, including commercial kitchens, it’s the fire and rescue authority that enforces the Fire Safety Order. In Great Wymondley, food businesses are inspected by environmental health officers from North Hertfordshire council. Extraction counts as kitchen equipment, so its condition can come up on the day. A TR19® certificate and photo report after each clean gives you a record to show an inspector.
If you look after a school kitchen, at a school such as Wymondley Junior Mixed and Infant School or anywhere near Great Wymondley, the holidays are the usual time for a TR19® clean. Where a hall near Church of St Mary the Virgin, or anywhere in Great Wymondley, hosts lunch clubs or events, its extract gathers grease just as a café’s does.
Great Wymondley is about 2 miles east of Hitchin, in Hertfordshire. From the centre of Great Wymondley to the outskirts, we cover extract fan cleaning for every kind of premises, from a single unit to a large public building. Across Hertfordshire, we cover 381 places, Great Wymondley among them. There’s also a page for Milton Keynes, roughly 24 miles from Great Wymondley.
Postcode districts we cover here for extract fan cleaning: SG4. Streets in the area include Graveley Road, Hitchin Road and Arch Road, and we cover them all for extract fan cleaning. Other places close to Great Wymondley include Little Wymondley (1 mile south), Poets Estate (1 mile north-west), Graveley (1 mile south-east), Titmore Green (1 mile south) and Willian (1 mile north-east). We also work in nearby towns such as Stevenage (3 miles south-east), St Albans (14 miles south), Welwyn Garden City (10 miles south), Harpenden (10 miles south-west), Hatfield (12 miles south) and Hertford (12 miles south-east).
Local landmarks in Great Wymondley
Typical jobs here are in premises near Hitchin Girls' School, The Green Man pub and Kingshott School and the streets around them. Great Wymondley’s nearest station is Hitchin station, about 1.4 miles north-west. Other landmarks nearby include North Hertfordshire Museum (2 miles west) and Lister Hospital (1.6 miles south-east). Not far away are Purwell Ninesprings.
When to call us in Great Wymondley
The cooler the air, the more grease drops out, and a fan out on a roof or wall often sits where the air is coolest. That makes it a natural place for grease to settle.
If you notice any of these, it’s worth a diagnosis:
- Rough running from the extract fan
- A fan coated in grease inside its housing
- A fan left out of previous cleans
- Grease around the motor and its mounts
If your kitchen is in a listed or historic building, like the houses around Great Wymondley (Knebworth House is about 4.9 miles south), fitting access panels needs care.
What to look for in a quote
- What records you’ll receive afterwards
- What’s included in the scope, part by part
- If the quote is a fixed price or an estimate
- When they can work, and whether that’s outside your opening hours
Why act early in Great Wymondley
Vibration from an unbalanced impeller does not stay small. It can wear the bearings and lead to failure and a kitchen cannot cook safely without extraction. Cleaning it early is far less disruptive. Somewhere as small as Great Wymondley, losing a kitchen or building to a fault is felt by everyone who uses it.
Combining work into one visit or one programme often makes better use of the time. Mention every system or site you need covered and we will price it together.
Why us?
- Work around your opening hours, with 24/7 emergency cover
- One number for every site across the South East and London
- Ventilation hygiene specialists since 2009
- Fully insured
Read our cost guide and our accreditations.
Places near Great Wymondley
Also in Great Wymondley
FAQs for Great Wymondley
Can you come to Great Wymondley after we close?
Yes, out-of-hours work is a big part of what we do. The work in Great Wymondley can fit around your hours. Tell us your opening hours when you ask for a quote.
Who is the fire and rescue service for Great Wymondley?
Fire safety enforcement in Great Wymondley is handled by Hertfordshire Fire and Rescue Service. If a fire safety officer visits a commercial kitchen, they may ask about the fire risk assessment and how the extract is kept clean.
Are you insured?
Yes. Full insurance covers our work, and we have been trading since 2009.
Can we book visits on a schedule?
Yes, of course. Tell us what you have and how it’s used, and we will suggest a schedule and quote for it.
Can the fan be cleaned between full cleans?
Yes, we can clean just the fan. It’s useful when a fan is noisy or greasy between full cleans, but it does not replace a full TR19 clean.
What happens if you can’t reach some of it?
We never leave them off the paperwork. The report says which parts couldn’t be reached and why, along with a quote to put access in.
Who is responsible for fire safety on the premises?
Under the Regulatory Reform (Fire Safety) Order 2005, it’s the responsible person: often the employer, owner or occupier. In shared or managed buildings, a landlord, facilities manager or managing agent can share the duty.
Can you fix a fan that is worn out?
A clean will not mend wear. Where the fan needs repair or replacement, we can do that too, with a fixed quote first.
For landlords and multi-site operators
We also work for facilities teams across offices, schools and healthcare across Hertfordshire. Larger estates can be phased building by building around the people who use them.
We regularly work with managing agents. Tell us the site, the work and the access arrangements, and we’ll send a fixed quote.
What happens on the day
Our technicians bring everything the work needs, 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 a couple of hours per fan, depending on its size and the build-up. For a village or hamlet like Great Wymondley, tell us about narrow lanes, gates and parking when you book.
- Diagnosis first: we look for grease, noise and vibration.
- Once isolated, we open the fan up.
- The impeller is cleaned blade by blade so it runs balanced.
- Housing, outlet and the area around the motor are cleaned.
- We run the fan and note its condition in the photo report.
How to prepare
- Make sure equipment near the work can be switched off and left to cool
- Mention any sign-in, permit or induction we need
- Name a contact who can let us in at the agreed time
Getting a quote
For a fixed quote, give us a ring on 0345 646 2711, or send details by email and tell us the type of site, your opening hours and roughly what the system looks like. A few pictures and your last certificate or report help a lot. We typically come back within one working day.
Read more
Between visits
Simple habits between visits make a real difference. We recommend:
- Run the extract throughout cooking
- Book the fan into every full TR19 clean
- Report grease escaping from the fan
- Check filters are seated before cooking
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.
Listen to the fan. Rattles, hums or shaking can be early signs of build-up or wear, and catching it early keeps it a cleaning job.