Kent · Extract fan cleaning
Extract fan cleaning in Cranbrook, Kent
One call covers cleaning of kitchen extract fans, impellers, fan housings and discharge points in Cranbrook: survey, fixed quote, work and sign-off. Fully insured, with CHAS, SafeContractor and ISO 9001.
- Grease around the motor and its mounts
- A fan left out of previous cleans
- A fan that hums, whines or rumbles
What extract fan cleaning looks like in Cranbrook
The Food Standards Agency lists about 5 bars, pubs and nightclubs as registered food businesses in and around Cranbrook, up to about a mile and a half out. Wherever they cook, the canopy, duct and fan collect grease just as a restaurant’s do. Cranbrook sits within the area of Kent 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 Cranbrook get their food hygiene inspections from Tunbridge Wells council. A greasy canopy or dripping filters are the sort of thing an inspection can pick up. A TR19® certificate and photo report after each clean gives you a record to show an inspector.
If you run a church or community hall kitchen, near Congregational Church or elsewhere in Cranbrook, its extract still collects grease from every lunch and event. Term dates shape school work: for a school like Cranbrook School, an extract clean fits neatly into a half-term or summer break.
Cranbrook is about 12 miles south of Maidstone, in Kent. We carry out extract fan cleaning for businesses, landlords and public buildings in Cranbrook and the rest of Kent. Cranbrook is one of 922 places in Kent where we work for extract fan cleaning. We also work in Maidstone, about 12 miles from Cranbrook.
Every address in TN17 and TN18 is covered for extract fan cleaning, from the main roads to the quietest streets. If you need extract fan cleaning at premises on High Street, Crane Lane and White Lion Yard or a nearby road, we can help. Other places close to Cranbrook include Baker's Cross (1 mile east), Coursehorn (1 mile east), Swattenden (1 mile south), Hartley (1 mile south-west) and Gill's Green (3 miles south-west). Further out, we also cover Maidstone (12 miles north), Ashford (15 miles east), Royal Tunbridge Wells (12 miles west), Tonbridge (13 miles north-west), Kings Hill (13 miles north-west) and Foley Park (13 miles north).
Landmarks near Cranbrook
We work in commercial kitchens and buildings around The Crown Public House, Crane Valley and Cranbrook Church of England Primary School, among other places. A little further out are Sissinghurst Castle (2.5 miles north-east) and Benenden Hospital (3.6 miles east).
About our extract fan cleaning in Cranbrook
Every kitchen extract depends on its fan: it pulls air from the canopy, through the duct and out of the building. Grease that gets past everything else ends up on its blades and housing, and that’s what we clean. Common call-outs are for a motor area thick with grease and a noisy fan that has got louder over time, across fan housings, centrifugal fans and in-line fans.
Kitchens around a place like Cranbrook are often in older buildings or single-storey extensions, where the duct may cross a roof void or climb an outside wall. Long horizontal runs like that hold grease and need access panels to reach.
Every visit ends with a written report and photos, 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
- Cranbrook (TN17, TN18)
- Region
- Kent
- Paperwork
- Certificate and photo report
- Quote
- A fixed quote up front
- Hours
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Page updated
- 30 October 2026
Places near Cranbrook
Other services in Cranbrook
Keeping the system healthy
Simple habits between visits make a real difference. Our advice:
- Report rattles or humming early
- Report grease escaping from the fan
- Check the report shows the fan was cleaned
- Run the extract throughout cooking
A full system clean includes a TR19 certificate from the BESCA Vent Hygiene Elite portal. If only the fan is cleaned, the photo report says so.
Don’t run the kitchen with the extract off. Air that keeps moving carries vapour out rather than letting it settle, so keeping it running helps keep it clean.
What happens on the day
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. The visit takes an hour or two for one fan, longer when it’s hard to reach. For a site near Cranbrook, the work is booked around your opening hours, evenings and weekends included.
- We start by checking where the fan sits and how to isolate it.
- Power to the fan is isolated before anyone touches it.
- The impeller and the housing around it are scraped clean.
- The fan and its surrounds are degreased, keeping clear of the motor’s electrics.
- We reassemble, run the fan and photograph the result.
Getting ready for the visit
- Mention any sign-in, permit or induction we need
- Agree a time when the area can be out of use
- Name a contact who can let us in at the agreed time
Getting a quote
Want a quote for extract fan cleaning? Please ring 0345 646 2711, or send details by email with a few details about the site. We’ll explain what we’d do and send a fixed quote before you commit to anything.
Advice
Managing agents and facilities teams in Cranbrook
We work for landlords, managing agents and facilities managers as well as the people running the site. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.
If you look after several sites, we can plan visits across the whole estate and price them together. Every building has its own written report, so records stay tidy.
Why it’s worth doing now in Cranbrook
Cleaning the fan in Cranbrook now is a short job: it takes a few hours where there are several fans or heavy deposits. Waiting adds vibration, wear and a harder clean. A site near Cranbrook that has to close at short notice is hard to cover for.
Several systems or sites on one quote can make for a more efficient booking. Mention every system or site you need covered, and you will get one fixed quote.
Why choose Duct Doctor in Cranbrook
- A written report with photos after each visit
- BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease
- Ventilation hygiene specialists since 2009
- Fully insured
Read our cost guide and how to check a contractor.
What we’re called out for in Cranbrook
Poor filters mean a greasier fan. Missing, damaged or badly fitted filters let grease travel the whole system, so the fan takes far more than it should.
If you notice any of these, it’s worth a diagnosis:
- A fan shaking on its mounts
- A motor area thick with grease
- A fan that hums, whines or rumbles
- A fan left out of previous cleans
A hospital like Benenden Hospital, about 3.6 miles east, is the kind of site where a kitchen may cook for patients, staff and visitors all day.
What your quote should include
- Proof of accreditation you can verify
- Whether they’re fully insured
- How they set the interval to the next visit
- Whether the work can be done while the site is closed
What the work involves, part by part
Kitchens with long cooking hours
In a busy kitchen, the fan rarely gets a rest, so grease and wear build up together. Regular cleans help it keep going.
Inline duct fans
Hidden in a ceiling void, an inline fan is easily missed. We find it during the survey and include it in the clean.
In-house cleaning or a specialist?
Some jobs should never be done in-house: opening up ductwork, cleaning fans, drop testing fire dampers and measuring grease call for the right kit, training and safe access. That is our job.
Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. Inside the ducts, risers and fan is specialist work, which is where we come in.
FAQs for Cranbrook
Can you come to Cranbrook after we close?
Yes, out-of-hours work is a big part of what we do. It means the site in Cranbrook keeps running as normal. Let us know the hours you’re closed and we will book within them.
Do you work in villages like Cranbrook?
Yes. Cranbrook is within the area we cover across London and the South East. Just mention lanes, gates or anything else about the site when you book.
Will I get pictures of the cleaned fan?
Photos, notes on condition and a recommended next date. File it with your other extract records.
Does a TR19 kitchen extract clean cover the fan?
Yes, a full TR19 clean includes the fan. Anything that can’t be reached is recorded, so you always know what was cleaned.
What happens to the waste?
We contain it and take it with us. Grease, debris and waste water are collected as the work goes on, so it does not spread.
What makes a kitchen extract fan vibrate?
Build-up on the impeller is a frequent reason, because it unbalances the fan. Worn bearings and motor problems are others, which our report will flag.
Are you accredited?
Our accreditations are CHAS, SafeContractor and ISO 9001, alongside BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease. Vent Hygiene Elite is run by BESCA and independently audited.
Can you fix a fan that is worn out?
Anything beyond cleaning is flagged, with what we found. We offer extract fan repair and replacement, and there’s a 24/7 emergency callout for breakdowns.