Hertfordshire · Extract fan cleaning
Extract fan cleaning in Lea Valley, Hertfordshire
Specialist extract fan cleaning for Lea Valley: a survey, a fixed price, careful work and proper paperwork. Ask us for a fixed quote.
- Grease stains around the discharge
- Less air being pulled from the kitchen
- A smell of hot grease from the extract
What extract fan cleaning looks like in Lea Valley
The FSA’s data shows about 13 pubs, bars and clubs registered within 1.5 miles or so of the middle of Lea Valley. Where they serve hot food, their kitchen extracts need cleaning to TR19® like any restaurant’s. Food hygiene inspections in Lea Valley are the job of St Albans City council’s environmental health team. They look at how clean the premises and equipment are, and the kitchen extract is part of that. Before-and-after pictures from each clean are a simple way to show the extract is in hand. Hertfordshire Fire and Rescue Service covers Lea Valley. Its fire safety officers can audit commercial kitchens, and grease in the extract is part of a kitchen’s fire risk.
For schools such as High Beeches Primary School, kitchen extract cleaning is normally booked for the holidays, when the canteen is closed. A hall kitchen that only cooks for events, whether near All Saints or elsewhere in Lea Valley, still needs its extract cleaned, just less often.
Lea Valley is about 1 mile east of Harpenden, in Hertfordshire. For extract fan cleaning in and around Lea Valley, please give us a ring on 0345 646 2711 or use the quote form for a fixed quote. We work across South East England and London, Lea Valley included. Across Hertfordshire, we cover 381 places, and Lea Valley is one of them. There’s also a page for London, roughly 24 miles from Lea Valley.
All of AL4 is within our area for extract fan cleaning, from busy streets to back roads. Streets in the area include Castle Rise, Lower Luton Road and Marshalls Way, and we cover them all for extract fan cleaning. Lea Valley sits on or near the B653, so getting to you is simple for extract fan cleaning. We also cover the places around Lea Valley: Mackerye End (1 mile north), The Folly (1 mile east), Batford (1 mile west), Amwell (1 mile south-east) and Harpenden (1 mile west). Within a short drive, we also cover Watford (11 miles south), Hemel Hempstead (8 miles south-west), Stevenage (9 miles north-east), St Albans (5 miles south), Welwyn Garden City (6 miles east) and Hitchin (9 miles north).
Around Lea Valley
In Lea Valley, that means kitchens and buildings near Lydekker Park, The Cherry Trees pub and Sir John Lawes School, among other places. The closest station to Lea Valley is Harpenden station, roughly 1.4 miles west. A little further out are St Albans City Hospital (4.2 miles south) and Harpenden Museum (1.6 miles west). Not far away are Wheathampstead Local Nature Reserve.
How we handle extract fan cleaning in Lea Valley
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. A thorough clean removes the cause. Common call-outs are for a fan coated in grease inside its housing and burning smells from the fan area, on in-line fans, discharge points and fan housings.
In a small place like Lea Valley, kitchens are often in older or extended buildings, with long single-storey duct runs, and those horizontal sections are where grease settles. We agree access and timings in advance.
A written report with pictures 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
- Lea Valley (AL4)
- Region
- Hertfordshire
- Records
- Certificate plus before-and-after pictures
- Quotes
- Fixed quote, usually within a working day
- Hours
- When your site is closed, plus a 24/7 line
- Call
- 0345 646 2711
- Reviewed
- 30 October 2026
What happens on the day
The first job on site is protection: sheeting goes over floors and surfaces close to the work. Then we make the system safe and start. The work on site takes a couple of hours per fan, depending on its size and the build-up, and we clear up before we go. Somewhere as small as Lea Valley, the date and timings are agreed with you well before the day.
- First we check the fan’s condition and how it sounds.
- Once isolated, we open the fan up.
- The impeller is cleaned blade by blade so it runs balanced.
- We clean the casing, the outlet and around the motor.
- The fan goes back into service with a report on its condition.
Preparing for the visit
- Clear loose items from the work area
- Let us know about permits to work or site inductions
- Name a contact who can let us in at the agreed time
How to get a quote
Photos are the quickest way to a quote: wide shots of the system, close-ups of anything that worries you and how we’d get to it. Tell us what kind of site it is and when it’s open, and we can price many jobs without a visit.
Advice
Also near Lea Valley
More services for Lea Valley
Why deal with it now?
Grease on the impeller makes the fan less efficient. Less air is pulled from the kitchen, so heat and smoke linger and the motor works harder. In a small place like Lea Valley, a system that fails can take a site out of use.
Working hours, access and the scale of the site can all change the price. Each of those is built into the quote, and the price is fixed before any work starts.
Why book with us
- Trading since 2009
- A fixed price before any work starts
- CHAS, SafeContractor and ISO 9001
- Fully insured
When it’s something else
In fairness, some problems need a different fix:
- A dirty duct upstream of the fan
- Wiring faults to the fan
- An impeller that’s bent or split
If you are not sure, just ring 0345 646 2711 or email us and we’ll give you a straight answer.
What we work on in Lea Valley
- Discharge points
- Centrifugal fans
- Roof-mounted fans
- In-line fans
- Fan housings
- Axial fans
Part by part
Roof-mounted fans
Roof fans also discharge grease onto the roof around them and we check the area around the outlet. We note any grease around the fan.
Wall fans
With little duct before them, wall fans collect grease fast. They can need regular attention, which grease readings will show.
Your questions about extract fan cleaning in Lea Valley
Can school kitchens in Lea Valley be cleaned in the holidays?
Yes, holiday work suits schools best. Food Standards Agency records list about 5 schools, colleges and universities with registered kitchens within about a mile and a half of Lea Valley. You can ring 0345 646 2711 or email us with the dates the site is empty.
Who carries out food hygiene inspections in Lea Valley?
Food hygiene inspections in Lea Valley are carried out by St Albans City council. Ratings are published by the Food Standards Agency, so a clean extract and good records are worth keeping up.
Are you accredited?
We’re a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we are fully insured.
Do you offer maintenance contracts?
Yes. Tell us what you have and how it’s used and we will propose a schedule with a fixed quote.
How far ahead should we book?
Earlier is better, especially for out-of-hours work. Quotes normally come back within one working day, and emergencies are covered by our 24/7 line.
What paperwork do I get after a fan clean?
Photos, notes on condition and a recommended next date. Keep it with your maintenance log.
Can you work evenings and weekends?
Yes. Evenings, nights and weekends are normal working hours for us, so you don’t have to close during trading.
Can you fix a fan that is worn out?
Fan repair and replacement is part of what we do. If we find wear or damage, we will explain it and send you a fixed quote.
Do you need extract fan cleaning in Lea Valley?
A fan on a roof or hidden in a ceiling void is easy to forget. If it wasn’t included in past cleans, it may hold years of grease, and the report will show it.
It’s time to book a visit if you see:
- Vibration from an unbalanced impeller
- A noisy fan that has got louder over time
- Burning smells from the fan area
- A fan motor running hot under a coat of grease
Shaw's Corner, about 2.5 miles north-east, is one of the historic houses near Lea Valley; if you run event catering at a venue like that, cleans can be booked between functions.
What your quote should include
- Exactly which parts of the system are covered
- Proof of insurance
- Their accreditations, such as BESCA Vent Hygiene Elite, CHAS or SafeContractor
- Whether the quote shows VAT
Landlords, agents and facilities managers
For anyone managing more than one site, we can schedule visits across all of them on one quote. Every building has its own written report, so records stay tidy.
We also work for facilities teams across offices, schools and healthcare in Lea Valley and across Hertfordshire. Larger estates can be phased building by building to keep disruption down.
How we price extract fan cleaning
There’s no set price list, because no two systems are the same. The quote depends on:
- Whether several sites go on one quote
- Travel, parking and unloading
- Site requirements such as sign-in and permits
- Whether we need access equipment or extra panels
The cost depends on the size of the system, the condition it’s in and access to every part of it. We give you a fixed price before we start, so you know where you stand.
What to send for a quote
Photos and a few facts are often enough to price the work. Useful things to send:
- Any symptoms, from odd noises to smells or leaks
- Your opening hours and when the area is out of use
- Your last certificate, test record or report
- How we’d reach plant on a roof or in a plant room
For a fixed quote, ring 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. You will usually have a quote within one working day.