Hertfordshire · Extract fan cleaning
Woodcock Hill extract fan cleaning
Extract fan cleaning for commercial sites in Woodcock Hill and across Hertfordshire. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- Grease escaping from the fan outlet
- Less air being pulled from the kitchen
- A fan left out of previous cleans
About our extract fan cleaning in Woodcock Hill
Kitchen extract fans come in different forms: fans on the roof, fans built into the duct run, and fans on an outside wall. The way in depends on the type, and we plan that during the survey. The work covers fan housings, centrifugal fans and discharge points, and people most often call us about hot, greasy smells near the fan and a fan that hums, whines or rumbles.
In a village or hamlet like Woodcock Hill, the kitchens that need extract cleaning are typically a pub, a school, a care home or a hall kitchen, wherever there is one. Each still has a canopy and duct that collect grease.
The paperwork matters as much as the work. You get a written report with photos after every visit, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s to hand when an insurer or inspector asks.
- Location
- Woodcock Hill (WD3)
- Region
- Hertfordshire
- Records
- Certificate plus before-and-after pictures
- Price
- A fixed price before any work starts
- Hours
- Overnight and weekend work, 24/7 emergency callout
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
What we are called out for in Woodcock Hill
The fan sits at the end of the grease’s journey. Whatever grease is still in it settles on the impeller and inside the housing, and the spinning blades fling it onto the walls of the housing.
It’s time to book a visit if you see:
- Grease escaping from the fan outlet
- An extract fan that vibrates or rattles
- Rough running from the extract fan
- Weak extraction at the canopy
If you run catering at a healthcare site, such as a hospital like Bishops Wood Hospital about 1 mile south-east, the extract may need cleaning more often than a part-time kitchen.
What your quote should include
- Whether a survey comes first
- When they can work, and whether that’s outside your opening hours
- What’s included in the scope, part by part
- Whether the price is fixed
Nearby places to Woodcock Hill
More services for Woodcock Hill
What happens on the day
Our technicians bring everything the work needs, including protection sheets, the right tools and access kit. You only need to give us clear access and switch off what needs to be off. The visit takes a few hours where there are several fans or heavy deposits. If you can send pictures, we can arrive in Woodcock Hill knowing what to expect.
- We locate the fan and plan how to reach and isolate it.
- We isolate the power before opening the housing.
- Grease is scraped off the impeller blades and casing.
- The fan is degreased, taking care around the motor.
- It’s closed up, run, checked and photographed for the report.
Getting ready for the visit
- Let us know about permits to work or site inductions
- Tell us about access, such as roof hatches, plant rooms, ceilings or locked areas
- Let us know when the site is closed or quiet
Getting a quote
To get a fixed quote, call 0345 646 2711, or email photos 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. You will usually have a quote within one working day.
Related advice
Landlords, agents and facilities managers
Where a tenant occupies the premises but the landlord owns the building, it’s worth checking the lease for who maintains the systems. We’re happy to deal with either side and send the paperwork to whoever needs it.
We also work for facilities teams across offices, schools and healthcare in Woodcock Hill and across Hertfordshire. Work can be phased by floor, building or site to keep disruption down.
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.
If your staff spot something between visits, such as dripping grease, a noisy fan, a smell or a filter that won’t come clean, they should report it rather than try to fix it. We will take a look and send you a fixed quote.
Common questions in Woodcock Hill
Who inspects food businesses in Woodcock Hill?
In Woodcock Hill, it’s Three Rivers council that carries out food hygiene inspections. Have your latest TR19® certificate and photo report to hand, as an officer may ask how the extract is maintained.
Can school kitchens in Woodcock Hill be cleaned in the holidays?
Yes, holiday work suits schools best. The FSA’s register shows about 7 schools and colleges with food registrations within roughly a mile and a half of Woodcock Hill. Just give us a ring on 0345 646 2711, or send details by email with your term dates and we will plan around them.
Can the fan be cleaned between full cleans?
Yes, a fan can be cleaned on its own. It’s useful when a fan is noisy or greasy between full cleans, but it does not replace a full TR19 clean.
What about areas you cannot get to?
They’re listed in the report, never skipped quietly. You’ll know exactly which parts weren’t reached and why, and we can quote to improve the access.
How do you protect the area?
Floors and surfaces near the work are sheeted before we start, and anything we remove is contained. Before we leave, we tidy up and clean down.
Are you fully insured?
Yes. Full insurance covers our work, and we’ve been trading since 2009.
How much does extract fan cleaning cost in Woodcock Hill?
There’s no set price, as it depends on the job: the size of the system, its condition, access and when we can work. You get a fixed price before we start.
Is TR19 cleaning required by law?
No. The law sets the duty; TR19® is the benchmark used to show it’s met. Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person has to manage fire risk, and many insurers can refuse or reduce a claim without proof of cleaning.
What affects the quote in Woodcock Hill
The diagnosis comes before the price. The main factors are:
- The condition of the system
- One-off work versus a regular cycle
- How many systems or sites are involved
- Working hours and out-of-hours timing
Whatever the type of site, the quote works the same way: how much there is, how we reach it, what state it’s in and when we can work. Ask for a fixed quote and we’ll go through it with you.
What to send for a quote
Photos let us diagnose from a distance. Try to include:
- Wide photos of the system and the area around it
- The times we could work without disrupting the site
- Your last certificate, test record or report
- The roof, plant room or outside wall the system runs to
Photos are enough for some jobs, while others need a look on site. Larger sites, and anything hidden behind walls, ceilings or floors, are normally surveyed first. Either way, you get a fixed price before work begins.
Why deal with it now?
A fan that fails mid-service can stop a kitchen cooking. Grease is often where fan trouble begins, so keeping it clean is part of keeping it running. We also offer a 24/7 emergency callout if the worst happens. Rural sites cannot always move to another kitchen or room when something fails.
A single site or a whole portfolio, we price it on the same basis: the work involved, the access and the timing. You’ll have a fixed price before work begins.
What you get with us
- A written report with pictures after every visit
- We diagnose before we treat
- In business since 2009
- Fixed quotes from a survey or pictures
See how cleaning jobs are priced and our accreditations and certificates.
What extract fan cleaning looks like in Woodcock Hill
The FSA’s food hygiene register shows about 33 restaurants, cafés and canteens and about 12 sandwich bars and takeaways across Woodcock Hill and its immediate surroundings (about a mile and a half). Grease builds up on fan blades and housings in kitchens like these, unbalancing the impeller. The fire and rescue service for Woodcock Hill is Hertfordshire 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. It’s Three Rivers council that sends environmental health officers to food businesses in Woodcock Hill. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. A dated certificate in the maintenance file answers the question before it’s asked.
If you look after a school kitchen, at a school such as St Mary's Church of England Primary School or anywhere near Woodcock Hill, the holidays are the usual time for a TR19® clean. Older buildings often hide long, awkward duct runs, and if you run a kitchen at a historic venue in the area (Ickenham Hall is about 4.3 miles south), access may need planning.
Woodcock Hill is about 1 mile south of Rickmansworth, in Hertfordshire. Anywhere in WD3, we cover extract fan cleaning for commercial sites. Our Hertfordshire coverage runs to 381 places, and Woodcock Hill is one of them. For sites nearby, see our London page, about 18 miles away.
Every address in WD3 is within our area for extract fan cleaning, from busy streets to back roads. That includes premises on Harefield Road and Woodcock Hill and nearby roads. Nearby, we also carry out extract fan cleaning in Batchworth (1 mile north-east), Hill End (1 mile south-west), Batchworth Heath (1 mile east), Rickmansworth (1 mile north) and Harefield (1 mile south-west). Further out, we also cover Watford (4 miles north-east), Hemel Hempstead (9 miles north), St Albans (11 miles north-east), Harpenden (14 miles north), Hatfield (14 miles north-east) and Borehamwood (9 miles east).
Local landmarks in Woodcock Hill
Typical jobs here are in premises near Rickmansworth Aquadrome, Rose And Crown Public House and The Harefield Academy. The closest station to Woodcock Hill is Rickmansworth station, roughly 1.3 miles north of the centre. Other landmarks nearby include Chiltern Open Air Museum (3.3 miles west) and Charter Place (3.9 miles north-east). Green spaces nearby include Dews Farm Sand Pits and Tumbling Bay.
Part by part
Impellers and blades
Coated blades move less air. We clean each blade back to its surface, so the fan can run as intended.
Wall fans
With little duct before them, wall fans collect grease fast. They can need regular attention, which grease readings will show.