Hertfordshire · Extract fan cleaning
Extract fan cleaning in Caldecote, Hertfordshire
Extract fan cleaning for businesses, landlords and public buildings in Caldecote. BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease.
- A smell of hot grease from the extract
- A motor area thick with grease
- An extract fan that vibrates or rattles
Kitchen extracts in Caldecote
The FSA’s food hygiene register shows about 4 cafés, restaurants and staff canteens and about 4 takeaways and sandwich shops within about 1.5 miles of central Caldecote. Any of those kitchens with a canopy relies on a fan that gathers grease as it runs. Caldecote sits within the area of Hertfordshire Fire and Rescue Service. Grease in a kitchen extract is a recognised fire risk, and the fire authority enforces the law on managing it in most commercial premises. Kitchens in Caldecote get their food hygiene inspections from North Hertfordshire council. The cleanliness of the kitchen and its equipment, extraction included, is part of what they check. A TR19® certificate and photo report after each clean gives you a record to show an inspector.
Hinxworth Place, about 0.6 miles north, is one of the historic houses near Caldecote; if you run event catering at a venue like that, cleans can be booked between functions. Church and community hall kitchens, near St Mary Magdalene's Church or anywhere around Caldecote, are easy to forget, but their extracts collect grease like any other.
Caldecote is about 2 miles north-east of Stotfold, in Hertfordshire. We carry out extract fan cleaning for businesses, landlords and public buildings in Caldecote and the rest of Hertfordshire. Our area takes in 381 places across Hertfordshire, from busy centres to quieter spots. We also work in Milton Keynes, about 24 miles from Caldecote.
We cover every part of SG7 for extract fan cleaning and the roads nearby. We also cover the places around Caldecote: Newnham (1 mile south-east), Bury End (1 mile north), Hinxworth (1 mile north), Ashwell End (1 mile north-east) and Ashwell (2 miles east). Further out, we also cover Stevenage (9 miles south), Hitchin (7 miles south-west), Letchworth (4 miles south), Letchworth Garden City (4 miles south), Baldock (3 miles south) and Benslow (6 miles south-west).
Near you in Caldecote
The nearest railway station is Baldock station, roughly 2.8 miles south of the centre. Nearby you will also find Bygrave House (2.4 miles south-east) and Stotfold Watermill & Nature Reserve (1.5 miles south-west). Green spaces nearby include Arlesey Old Moat and Glebe Meadows.
How we handle extract fan cleaning in Caldecote
Every TR19® Grease clean includes the extract fan, but some fans need cleaning between full cleans, especially when it has started to vibrate or sound rough. A fan-only clean is recorded as exactly that. If you have weak extraction at the canopy and a fan that hums, whines or rumbles, we can help, from fan housings, in-line fans and centrifugal fans onwards.
Work in a small place like Caldecote starts with a call to agree access and timings, and the clean itself is the same full TR19® job as in any town: canopy, filters, duct, fan and discharge, with a certificate and photo report at the end.
For insurers and inspectors, the record counts. That is why every job is written up in a report with photos, plus a TR19® certificate through the BESCA VHE portal where the work is a TR19® Grease clean.
- Place
- Caldecote (SG7)
- Wider area
- Hertfordshire
- Records
- Certificate plus before-and-after pictures
- Quotes
- A fixed price before any work starts
- Working hours
- Out of hours as standard, 24/7 emergency line
- Phone
- 0345 646 2711
- Last updated
- 30 October 2026
Your questions about extract fan cleaning in Caldecote
Do you work at weekends in Caldecote?
Yes, we can come after you close and finish before you open. That way a site in Caldecote does not have to lose a day’s trading. When you give us a ring on 0345 646 2711 or send us an email, mention when the site is quiet.
Which fire service covers Caldecote?
That’s 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.
Can you clean the fan on its own?
Yes, a fan can be cleaned on its own. That helps when the fan needs attention before the next full clean, but it does not replace a full TR19 clean.
Who has the legal duty for fire safety?
Under the Regulatory Reform (Fire Safety) Order 2005, it’s the responsible person: normally the employer or whoever controls the premises. In shared or managed buildings, a landlord, facilities manager or managing agent can share the duty.
What does TR19 mean?
BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extracts and TR19® Air for supply and extract systems. It isn’t legislation, but it’s the standard people check against.
Can we book visits on a schedule?
Yes. Send details of the systems and how they’re used and we’ll propose a schedule with a fixed quote.
Why is my extract fan noisy?
Often it’s grease on the impeller. Uneven build-up on the blades throws the fan off balance, causing vibration and noise. If cleaning doesn’t, the bearings or motor may need attention.
How long is a fan clean?
It takes a couple of hours per fan, depending on its size and the build-up. Your quote will give an idea.
Fixed quotes for extract fan cleaning in Caldecote
A fixed price needs a few facts first. We check:
- One-off work versus a regular cycle
- The size of the system
- When the work can happen, such as evenings, overnight or weekends
- What state the system is in
Putting the work off seldom saves money. Problems in a system tend to grow, and a neglected system can mean more work. If you’re unsure, call 0345 646 2711 or drop us a line for straight advice and a fixed quote.
Asking for a quote
You don’t need the technical terms. Just send:
- Problems your staff have spotted
- Any access panels or hatches you can see
- The times we could work without disrupting the site
- Wide pictures of the system and the area around it
To get a fixed quote, phone us on 0345 646 2711 or email us with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You will typically have a quote within one working day.
What extract fan cleaning can’t fix
In fairness, some problems need a different fix:
- A cracked or broken impeller (it needs replacing)
- An undersized fan that can’t cope
- A failed motor or worn bearings (that needs a fan repair or replacement)
Not sure which it is? You can call 0345 646 2711 or email us and we will tell you honestly.
Parts of the system we cover
- In-line fans
- Centrifugal fans
- Axial fans
- Discharge points
- Roof-mounted fans
- Fan housings
The process
Before we leave, we walk the area with whoever is on site. Anything we couldn’t reach or that needs attention is pointed out there and then, and the same goes into the written report. All told, the work takes a few hours where there are several fans or heavy deposits. Seeing the system in photos first means the trip to Caldecote can be planned properly.
- Diagnosis first: we look for grease, noise and vibration.
- With the fan isolated, the housing is opened.
- 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.
Before we arrive
- Tell us where we can park and unload
- Tell us about site rules, permits or sign-in
- Let us know when the site is closed or quiet
Getting a quote
There’s no standard price list, because no two systems are the same. We look at your system first, from photos or on a visit, then send a fixed quote. To start, give us a ring on 0345 646 2711 or email us.
Advice
What we are called out for in Caldecote
A fan collects more grease when the filters let more through. When filters do not seal, grease goes straight through to the fan, so the fan takes far more than it should.
If you notice any of these, it’s worth a diagnosis:
- A noisy fan that has got louder over time
- Vibration from an unbalanced impeller
- A heavily greased fan housing
- Hot, greasy smells near the fan
Kitchens that cook twelve hours or more a day, as some healthcare kitchens do, fall into BESA’s three-monthly minimum; Fairfield Hospital is the nearest hospital to Caldecote, about 3 miles south-west.
What your quote should include
- Whether they recommend a next date
- What happens if part of the system can’t be accessed
- How VAT is shown on the quote
- Whether the figure could change on the day
What else we do in Caldecote
Aftercare tips
Good habits slow the build-up between visits. A few tips:
- Do not turn the fan off mid-service
- Watch for grease marks around the outlet
- Make sure the fan is included each time
- File the fan’s report with your other records
The photo report shows the fan before and after cleaning. It notes what was done and anything that couldn’t be reached, along with the recommended next clean date.
A change in how the fan sounds is worth noting. New noise or vibration often means grease is building on the impeller, and catching it early keeps it a cleaning job.
Leave it or put it right?
Without a working extract fan, a kitchen can’t cook safely. Many fan problems start with grease, so keeping it clean is part of keeping it running. If it does fail, our 24/7 emergency line is there. A fault that closes a site in a village like Caldecote affects everyone who depends on it.
One small site or a whole estate, the quote is built the same way: the work involved, the access and the timing. You will have a fixed price before work begins.
Why book with us
- We diagnose before we treat
- In business since 2009
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- Out-of-hours work and a 24/7 emergency line
Take a look at how cleaning jobs are priced and our accreditations and certificates.
What staff can safely do
Keep a record of what your team does. A simple log of filter washes, wipe-downs 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 grease that has passed the filters is out of reach. That part needs specialist access and equipment.