Kent · Extract fan repair and replacement
Gravel Castle extract fan repair
Professional extract fan repair in and around Gravel Castle, booked around your opening hours and finished with a written report and pictures.
- A fan that whines, hums or grinds
- A worn or slipping fan belt
- A failed fan that needs a replacement
How we handle extract fan repair in Gravel Castle
We treat a failing fan much like a patient: listen to it, diagnose the fault, then treat it. What you want back is a fan that runs smoothly and a clear explanation of what was done. The work covers bearings, roof and wall fans and fan housings, and the jobs we see most are a fan that whines, hums or grinds and a squealing belt on start-up.
Rural kitchens often have fans mounted on outside walls or roofs, exposed to the weather. Weather and grease together wear out motors and bearings.
The report is your system’s health record: dated, with photos, and showing what was done. Grease extract cleans are also certificated to TR19® Grease through the BESCA VHE portal, ready for your insurer.
- Where
- Gravel Castle (CT4)
- Wider area
- Kent
- Paperwork
- Report and photos after the visit
- Quotes
- A fixed quote up front
- When we work
- Out of hours as standard, 24/7 emergency line
- Call
- 0345 646 2711
- Checked
- 30 October 2026
Keeping the system healthy
How long the results last depends on use and care. Here’s what we suggest:
- Book regular TR19 cleaning, which includes the fan
- Get a noisy fan checked rather than slowed down
- Make sure the isolator and controls are easy to reach
- Clean or change filters on schedule
Grease on the fan typically means grease in the duct as well. A full TR19® clean deals with the canopy, ductwork and fan together, with a certificate and photo report.
A fan that’s starting to make noise is giving you a warning. Getting it checked now means a planned repair rather than an emergency during service.
Fixed quotes for extract fan repair in Gravel Castle
Before we fix a price, we need to know a few things. We check:
- One-off work versus a regular cycle
- Site rules, permits and inductions
- How easy every part is to reach
- The scale of the work
Combining work into one visit or one programme often makes better use of the time. Tell us about everything you’d like looked at and we’ll price it together.
What to send for a quote
Many jobs can be priced from photos and some basics. Send what you can of the following:
- Any previous report or certificate
- Anything you’ve noticed, such as smells, noise, drips or poor airflow
- The postcode and the type of business
- Your opening hours and when the area is out of use
To get a fixed quote, call 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. Photos and the last report, if you have one, make the quote quicker. You’ll normally have a quote within one working day.
What extract fan repair cannot fix
We’ll always give you a straight diagnosis, so here’s what extract fan repair won’t do:
- Grease build-up in the rest of the extract system
- Problems with the electrical supply to the fan (an electrician’s job)
- Faults on the gas side of an interlock system, which need a Gas Safe registered engineer
Not sure which it is? You can call 0345 646 2711 or email us and we will tell you honestly before you book.
Where we work
- Roof and wall fans
- Fan housings
- Kitchen extract fans
- Belts and pulleys
- Fan motors
- Bearings
What extract fan repair looks like in Gravel Castle
Food Standards Agency data counts about 3 cafés, restaurants and staff canteens within about 1.5 miles of central Gravel Castle. Those that cook under a canopy rely on a fan that runs every hour they’re open. Environmental health officers from Canterbury City council inspect food businesses in Gravel Castle. Ventilation is part of food hygiene law, which expects it to be suitable and sufficient. That is one more reason not to keep cooking with a broken fan. We cover Gravel Castle, about 58 miles from central London, as part of our work across London and the South East. A survey and a fixed quote come first, then the visit at a time that suits you.
If you run a church or community hall kitchen, near Church of St John the Baptist or elsewhere in Gravel Castle, an extract fan that rarely runs can seize or fail when it’s needed.
Gravel Castle is about 6 miles south-east of Canterbury, in Kent. Anywhere in CT4, we cover extract fan repair for commercial sites. Gravel Castle is one of 922 towns, villages and districts in Kent where we work for extract fan repair. We also work in Maidstone, around 28 miles away.
We cover every part of CT4 for extract fan repair and the streets around it. If you need extract fan repair at premises on Gravel Castle Road and Church Lane or a nearby road, our technicians can take on the work. Neighbouring places we cover for extract fan repair include Barham (1 mile north-west), Derringstone (1 mile west), Heart's Delight (1 mile west), Out Elmstead (1 mile north-west) and Womenswold (1 mile north-east). We also work in nearby towns such as Ashford (14 miles west), Canterbury (6 miles north-west), Margate (15 miles north-east), Dover (7 miles south-east), Folkestone (8 miles south) and Ramsgate (14 miles north-east).
Near you in Gravel Castle
Around Gravel Castle, our work takes us to kitchens and buildings near Jumping Downs. The nearest railway station is Snowdown station, about 2.2 miles east. Nearby you’ll also find Kent and Canterbury Hospital (5.5 miles north-west).
Nearby places to Gravel Castle
What else we do in Gravel Castle
What we do, step by step
Night work is normal for us. A lot of visits happen overnight or at weekends, so a kitchen or building can carry on as usual the next day. On site, the work takes a few hours on site, depending on the fault and the access to the fan. Seeing the system in pictures first means the trip to Gravel Castle can be planned properly.
- We take details of the symptoms and book a time that suits the kitchen.
- We isolate the fan before touching it.
- The fan and its controls are checked to pin down the fault.
- A fixed quote for the repair or replacement follows.
- The work is done and the fan is tested running.
Before we arrive
- Let us know about permits to work or site inductions
- Move anything stored near the system
- Make sure equipment near the work can be switched off and left to cool
Get a fixed quote
If you need extract fan repair in Gravel Castle, phone us on 0345 646 2711 or email us. Let us know the site type and the opening hours, and send photos or your last report if you can. A fixed quote normally follows within one working day.
Related advice
Common problems we fix in Gravel Castle
Some faults are in the controls rather than the fan. A failed speed controller or a wiring fault can stop a fan, and a fan that won’t start isn’t always a dead motor.
If you notice any of these, it’s worth a diagnosis:
- A fan that keeps cutting out
- An extract fan that rattles or knocks
- A fan running too slowly to clear the kitchen
- A worn or slipping fan belt
School kitchens cannot easily serve lunch without extraction, so if you look after one at a school like Barham Church of England Primary School, fix a failing fan before term starts.
Before booking anyone
- Proof of insurance
- Whether the whole system is included, or only the parts that are easy to reach
- How areas they can’t reach will be recorded
- Whether the figure could change on the day
Why it’s worth doing now in Gravel Castle
A struggling motor runs hotter and works harder. Every hour of strain takes its toll, and when it finally fails, it may take other parts with it. Early attention keeps the cost and disruption down. Rural sites cannot always move to another kitchen or room when something fails.
Working hours, access and the scale of the site all affect the cost. Each of those is built into the quote, and the price is fixed before work begins.
Why book with us
- We are fully insured
- Ventilation hygiene specialists since 2009
- Photo reports with every job
- One contact for all your sites in London and the South East
Landlords, agents and facilities managers
Keeping records across a portfolio is half the battle. Each visit produces a dated report with pictures, ready to show insurers, fire officers or EHOs.
We also work for facilities teams across offices, schools and healthcare in Gravel Castle and across Kent. Work can be phased by floor, building or site to keep disruption down.
Gravel Castle questions
Who do I call if an extract fan fails in Gravel Castle?
We run a 24/7 emergency line for failed extract fans, and Gravel Castle is part of our area. Use 0345 646 2711, our emergency number, at any time. Let us know whether the fan is silent, noisy or tripping the power.
Do you work in villages like Gravel Castle?
Yes, Gravel Castle is part of our area, however small the site. A survey first, from photos or a visit, means we arrive with the right kit.
Which accreditations do you hold?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. We also hold CHAS, SafeContractor and ISO 9001, and we carry full insurance.
Can we book visits on a schedule?
Yes. Scheduled maintenance plans are part of what we do, set at the interval the system needs. Each report recommends when the next visit should be.
What paperwork should we keep on file?
Visit reports, certificates and your in-house cleaning logs. They’re what an insurer, fire officer or EHO may ask for, so keep them where they can be found quickly.
Are you fully insured?
Yes, fully. CHAS and SafeContractor accreditation sit alongside it for clients who vet their contractors.
Can you supply and fit a replacement fan?
Yes. Where a fan is beyond repair, we replace it with one suited to the duct and the kitchen with a fixed price agreed before work begins.
What makes a kitchen extract fan rattle or whine?
Common causes are grease on the impeller, worn bearings, slipping belts and loose mountings. Rattles, whines and grinding point to different faults, and we diagnose it on site.